tag:blogger.com,1999:blog-31649800491443121622024-03-10T20:24:21.217-07:00Cloud is Loud!Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.comBlogger13125tag:blogger.com,1999:blog-3164980049144312162.post-42342163190537332872016-08-02T09:36:00.005-07:002016-08-02T10:04:48.662-07:00Grow Your Business by Auto Geocoding your Leads or Customers<div dir="ltr" style="text-align: left;" trbidi="on">
Any marker you see on Map is always represented by 2 things i.e. Latitude and Longitude. Till Summer'16 it has been a challenge to geocode Salesforce addresses automatically so that they are ready to plot. Many have used third party APIs and Scheduled Batches to process Account/Contact/Lead records but trust me that was all time eating your API limits.<br />
<br />
So, what is the surprise! Salesforce have released a feature in Summer'16 by which your Account/Contact/Lead records can be auto geocoded. This feature uses Data.com in back end but you don't need Data.com license for activation of auto geocoding feature. You just need to setup cleaning rules and you are good to go. So, precisely following standard Address fields can be auto geocoded based on any changes to below address fields.<br />
<ol style="text-align: left;">
<li>Billing Address on Account</li>
<li>Shipping Address on Account</li>
<li>Mailing Address on Contact</li>
<li>Address on Lead</li>
</ol>
Yes, on key thing to note "<b>Person accounts are not supported at this point!</b>"<br />
<br />
For learning "<b>How to setup cleaning rules</b>" kindly read and follow below link:<br />
<a href="https://releasenotes.docs.salesforce.com/en-us/summer16/release-notes/data_dot_com_clean_add_geocode_information_to_all_records.htm" target="_blank">Set Up Geocode Clean Rules</a><br />
<br />
<h3 style="text-align: left;">
<u><b>Which fields store Lat/Lon pair in each of the objects above:</b></u></h3>
<ul style="text-align: left;">
<li>Account Billing Address Geocode Fields: BillingLatitude, BillingLongitude and BillingGeocodeAccuracy</li>
<li>Account Shipping Address Geocode Fields: ShippingLatitude, ShippingLongitude and ShippingGeocodeAccuracy</li>
<li>Contact Mailing Address Geocode Fields: MailingLatitude, MailingLongitude and MailingGeocodeAccuracy</li>
<li>Lead Address Geocode Fields: Latitude, Longitude and GeocodeAccuracy</li>
</ul>
<h3 style="text-align: left;">
</h3>
<h3 style="text-align: left;">
<u><b>What happens when Geocoding happens:</b></u></h3>
<ul style="text-align: left;">
<li>Respective Latitude and Longitude fields are overwritten.</li>
<li>SystemModStamp field is always updated. You need to review integrations which use this fields as criteria for qualification of records to get processed.</li>
<li>By default, LastModifiedDate and LastModifiedById fields are not updated. You can change this behavior when you set up your geocode clean rules. </li>
</ul>
<div class="separator" style="clear: both; text-align: center;">
</div>
<br />
<h3 style="text-align: left;">
<u><b>How to use this feature for business:</b></u></h3>
<ul style="text-align: left;"><a href="https://www.blogger.com/blogger.g?blogID=3164980049144312162" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a>
<li>You can use this to plot all your leads to understand how is the flow of inquiries per territory</li>
<li>You can visualize your customer base on map territory wise</li>
<li>You can start new campaigns to build your brand in new territories where you don't see much of your existence</li>
<li>This can also be useful for plotting customers for Sales Reps/Marketing Reps</li>
<li>Field Service can be another application of same</li>
</ul>
<br />
<br />
<h3 style="text-align: left;">
<u><b>Sample code to try:
</b></u></h3>
<pre style="background: #f0f0f0; border: 1px dashed #cccccc; color: black; font-family: "arial"; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;"><code style="color: black; word-wrap: normal;"> public class PlotLeads {
public List<Leads> lLeads {get; set;}
private String unitOfMeasure = 'mi';
public PlotLeads() {
//Fetching all Leads in 20 miles radius from my company HQ
lLeads = [SELECT Id, FirstName, LastName, Latitude, Longitude
FROM Lead
WHERE DISTANCE(Address, GEOLOCATION(35.273,-115.130), :unitOfMeasure) < 20
ORDER BY DISTANCE(Address, GEOLOCATION(35.273,-115.130), :unitOfMeasure)];
}
}
</code></pre>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-63999395601561173292016-05-12T20:55:00.003-07:002016-05-12T20:57:50.695-07:00TRAILHEADX - Salesforce Developer Conference<div dir="ltr" style="text-align: left;" trbidi="on">
<div style="text-align: justify;">
<a href="https://developer.salesforce.com/trailhead?state=id" target="_blank">Trailhead</a> has been one of the most successful gamified learning platforms for Salesforce aspirants. Trailhead has become the key to success for many big organizations as well as SMBs to train new comers. It also helped many graduates, veterans, students to get jobs and be successful in their careers. Trailhead has been my first choice when I guide engineering graduates in many engineering colleges to transform their careers in Salesforce.com technologies. It is THE BEST and it will be THE BEST! After huge success of <a href="https://developer.salesforce.com/trailhead?state=id" target="_blank">Trailhead</a>; Salesforce has launched first of it's kind a developer conference "<b>TRAILHEADX</b>" specially for Salesforce developers. If you attend "<b>TRAILHEADX</b>" then you will be inspired by some of the top technologists and visionary leaders in the industry.</div>
<div style="text-align: justify;">
<br /></div>
<div style="text-align: justify;">
This time it is happening on "<b>7th and 8th June 2016</b>" at "<b>The Village & The Warfield, San Francisco, CA</b>". Salesforce have 2 types of passes for this conference i.e.<b> Full Conference</b> and <b>Free Keynote Pass</b>. Full Conference passes have been sold out but you can still get Free Keynote Pass.</div>
<br />
<u><b>Don't worry; Free Keynote Pass also have lots of good stuffs:</b></u><br />
<ul style="text-align: left;">
<li>You can watch keynote presentations by Marc Benioff, Parker Harris and Shawna Wolverton</li>
<li>You can enjoy Salesforce App Cloud and Lightning in action with cutting edge technical demos</li>
<li>Join a fireside chat with Steve Wozniak (Co-founder of Apple)</li>
</ul>
<br />
<u><b>For Registering your Free Conference Pass:</b></u> <a href="https://developer.salesforce.com/trailheadx">https://developer.salesforce.com/trailheadx</a><br />
<br />
Last but not the least; Salesforce also have lots of prizes and a epic party organized for you!<br />
<br />
Regards,<br />
Sumitkumar Shingavi (9x Salesforce.com Certified)<br />
Linkedin: <a href="https://in.linkedin.com/in/sumitshingavi">https://in.linkedin.com/in/sumitshingavi</a><br />
Email: <a href="mailto:sumi.shingavi@gmail.com">sumi.shingavi@gmail.com</a><br />
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com1tag:blogger.com,1999:blog-3164980049144312162.post-19282533599217827292016-02-23T22:37:00.004-08:002016-02-23T22:39:49.627-08:00More about Navigate the Salesforce Advantage : A TRAILHEAD TRAIL<div dir="ltr" style="text-align: left;" trbidi="on">
<div class="separator" style="clear: both; text-align: center;">
<a href="https://developer.salesforce.com/resource/images/trailhead/trails/trailhead_trail_salesforce_advantage.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img alt="" border="0" height="200" src="https://developer.salesforce.com/resource/images/trailhead/trails/trailhead_trail_salesforce_advantage.png" title="Navigate the Salesforce Advantage" width="200" /></a></div>
This trail on trailhead is intended for audience who want to adopt or start learning Salesforce.com. Salesforce is very dominant player in Cloud ecosystem and it is very critical for Customers, Admins, Developers and Business Users to understand what Salesforce can do for them. Why Salesforce is mentioned as "Customer Success Platform"? How powerful it is as platform and CRM? And ways Salesforce can help businesses to perform better. This trail can answer all those questions!!<br />
<br />
This trail has<b> 4 primary modules</b>:<br />
<a href="https://res.cloudinary.com/hy4kyit2a/image/upload/v1455064765/doc/trailhead/images/salesforce_advantage_apps_new.png" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"></a><u><b>1. Salesforce Success Model:</b></u> This module gives high level zest of What is Salesforce? Salesforce is multi-tenant cloud platform and CRM. Salesforce supports both B2B and B2C business models. <span class="ph">Salesforce</span> helps you build more
meaningful relationships with your customers; to better understand their wants and
needs, identify new opportunities to help, and address their problems faster. The key to this success is having one connected platform to manage all of this. It is critical to understand the capabilities of Salesforce as CRM and platform so that to take right decision for selecting right cloud platform for your needs. So, in high level this module teaches who Salesforce is and their vision for driving customer success. Finally, Salesforce as company is totally focused on Innovation and Customer Success all the time by leveraging great leadership and giving back attitude i.e. Corporate Social Responsibility.<br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://res.cloudinary.com/hy4kyit2a/image/upload/v1455064765/doc/trailhead/images/salesforce_advantage_apps_new.png" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="302" src="https://res.cloudinary.com/hy4kyit2a/image/upload/v1455064765/doc/trailhead/images/salesforce_advantage_apps_new.png" width="400" /></a></div>
<br />
<br />
<u><b>2. Salesforce Cloud Benefits:</b></u><b> </b>This module explains about what you get from Salesforce when you choose to go with it? Salesforce is multi-tenant high performance cloud platform and Salesforce is trying reach all possibilities in cloud to have everything at one place. Adopting Salesforce is very easy game as customers can achieve lot of their business processes just by using Out of the Box (OOTB) features and AppExchange products. For doing custom developments; Force.com is the BEST platform in whole cloud ecosystem. This module also helps to understand how to propel your business with the adoption of Cloud. So, in high level this module teaches the flexibility of a "complete" CRM that evolves with customer business needs. <b>Salesforce is very "Agile" platform</b>. Finally here is very good distinction about on-premise and cloud so that you understand why to go with Cloud.<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://res.cloudinary.com/hy4kyit2a/image/upload/v1454989114/doc/trailhead/images/salesforce_advantage_cloud_premise.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="171" src="https://res.cloudinary.com/hy4kyit2a/image/upload/v1454989114/doc/trailhead/images/salesforce_advantage_cloud_premise.png" width="400" /></a></div>
<u><b></b></u><br />
<u><b></b></u><br />
<div class="separator" style="clear: both; text-align: center;">
<iframe allowfullscreen="" class="YOUTUBE-iframe-video" data-thumbnail-src="https://i.ytimg.com/vi/9CcZHLESFcE/0.jpg" frameborder="0" height="266" src="https://www.youtube.com/embed/9CcZHLESFcE?feature=player_embedded" width="320"></iframe></div>
<br />
<u><b>3. Salesforce Technology Basics:</b></u><b> </b>This module talks about why Salesforce is trusted cloud platform? and The beauty of Multi-tenancy in Salesforce core technical stack. That means every customer shares same baseline infrastructure and code base. This module also explains the way Salesforce drives the customer customization and configurations using metadata and provides easy accessibility of the metadata layer, the cloud, and Software as a
Service (SaaS). Also, customers can develop custom apps very rapidly and go to market time is very low [This is totally based on complexity of application but usually customer should start with Must Have then good to have and then fancy stuff around]. So, in high level this module gives a peek under the hood of Salesforce's core technology model based on trust and innovation. <br />
<br />
<u><b>4. Salesforce Ecosystem:</b></u><b> </b>This module talks more about awesomeness of Salesforce's incredible partner ecosystem and customer community. All the documentation is very precise. Customers can also use Success Community for technical questions and asking for best practices, etc. Salesforce periodically organizes lot of events around the world. I love to be part of Pune Salesforce Developer User Group. There is always lot of knowledge sharing and off course goodies :D Salesforce swags are always lovely!! Finally attending Dreamforce will also help a lot if you want to understand width and depth of Salesforce technologies.<br />
<br />
<b>Wait..Above all is about Salesforce!! But if you are looking for more technical comparison of multiple CRMs; here is the high level table:</b><br />
<br />
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhG0oiTcMhe6O3keFg-Xjgu6L-Aca2laFwqgFzXRE7A8KvQaGCRau9nEMapYr0lT0PntA-Dwzv-03AS3SDveq36GQVGz9hGJqwetbIeDsihY-iGUfVbwGS0S8g6hWtyHUVMui-zjIUyafE/s1600/1.PNG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="272" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhG0oiTcMhe6O3keFg-Xjgu6L-Aca2laFwqgFzXRE7A8KvQaGCRau9nEMapYr0lT0PntA-Dwzv-03AS3SDveq36GQVGz9hGJqwetbIeDsihY-iGUfVbwGS0S8g6hWtyHUVMui-zjIUyafE/s400/1.PNG" width="400" /></a></div>
<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEUKqxrBrKpHuXQ-TjM4QYA55MfActj5NfKNl_-smFZIybKWxpZlrPl6JY9dVbg-x8by2weGcDRjF9LmzlHlkwr0xN1Es-wE155ISvzVmCZSdE_x2UxEWRD20QWP38m0Ag-rA-s5vIhjc/s1600/2.PNG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="275" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEUKqxrBrKpHuXQ-TjM4QYA55MfActj5NfKNl_-smFZIybKWxpZlrPl6JY9dVbg-x8by2weGcDRjF9LmzlHlkwr0xN1Es-wE155ISvzVmCZSdE_x2UxEWRD20QWP38m0Ag-rA-s5vIhjc/s400/2.PNG" width="400" /></a></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhUHfxWM4ycGApuHlGUTtg8CpHgx3xEgK1vPoUBadqRIjc-EDap0R8sZo6E9H93WApwebHeLv45u-uF7Bk6CxriNspn1GdYh8K_blgI-a0CsRad3b_uZNlRdF6p6Z5oKCRutxkOvjv_HvI/s1600/3.PNG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="45" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhUHfxWM4ycGApuHlGUTtg8CpHgx3xEgK1vPoUBadqRIjc-EDap0R8sZo6E9H93WApwebHeLv45u-uF7Bk6CxriNspn1GdYh8K_blgI-a0CsRad3b_uZNlRdF6p6Z5oKCRutxkOvjv_HvI/s400/3.PNG" width="400" /></a></div>
<br />
There are lot other CRM players exist in the market in addition to Salesforce and MS Dynamics CRM like ZOHO, GoldMine etc.<br />
<br />
<u><b>Brief about ZOHOCRM:</b></u> ZohoCRM is a relative newcomer to the CRM marketplace and good fit for small businesses. ZohoCRM is just one of a suite of business applications from Zoho that include productivity, office, project management, invoicing and recruiting. The Enterprise version of ZohoCRM runs $35/month/user but a free, stripped down version is available for less than three users. ZohoCRM is completely cloud based, integrates with many Google Apps and syncs with QuickBooks and Outlook. There is also a growing army of Zoho developers and partners with tools to further customize and integrate the product with other systems.<br />
<br />
<u><b>Brief about GoldMine:</b></u> GoldMine is on-premise and more of an advanced contact manager than a full blown customer relationship management system. But the aging product has been around for many years and still maintains a large following. GoldMine is good for organizations with 5-25 users and costs about $3,000 for a five concurrent user system. It is quick to setup, easy to use, synchronizes with Outlook and QuickBooks and sold through a national network of resellers and partners.<br />
<br />
Finally, if you want to adopt Salesforce then you MUST should use <b>Trailhead</b>.<br />
<u><b>Here is the link to trailhead:</b></u> https://developer.salesforce.com/trailhead?state=id<br />
<br />
<h3 style="text-align: center;">
<b><span style="color: lime;">Salesforce is the BEST CRM and Cloud Platform!!!</span></b></h3>
<br />
<b>Here is my Trailhead profile: </b><br />
<a href="https://developer.salesforce.com/forums/ForumsTrailheadProfile?userId=005F000000431sYIAQ">https://developer.salesforce.com/forums/ForumsTrailheadProfile?userId=005F000000431sYIAQ</a><br />
<br />
Regards,<br />
Sumitkumar Shingavi<br />
Linkedin: <a href="https://in.linkedin.com/in/sumitshingavi">https://in.linkedin.com/in/sumitshingavi</a><br />
Email: <a href="mailto:sumi.shingavi@gmail.com">sumi.shingavi@gmail.com</a></div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-90800924648825096422015-04-17T03:07:00.000-07:002015-04-19T01:19:08.910-07:00Writing Apex Scheduled Batch class - Framework!<div dir="ltr" style="text-align: left;" trbidi="on">
<div dir="ltr" style="text-align: left;" trbidi="on">
<b>Basics:</b><br />
<div style="text-align: left;">
1. Apex schedulers are implemented to do data/logical processing at a given time.<br />
<br />
2. Apex batch classes are implemented to process LDV (Large Data Volume) for given objects.<br />
<br />
3. For implementing a schedule class you need to implement "<b>Schedulable</b>" interface<br />
<br />
4. For implementing a batch class you need to implement "<b>Database.Batchable</b>" interface<br />
<br />
5. <b>You can make a single class both Schedulable and Batchable </b>so you don't need to have 2 separate class for batch and schedule. Kindly see below code for this.<br />
<br />
6. Standard batch size is 200 and it can be modified/changed when you invoke Database.executeBatch method to call batch class. (second parameter of this method is batchsize where first param is instance of class). Maximum value of size can be 2000 and minimum should be greater than ZERO.<br />
<br />
7. Apex batch processing is "<b>Asynchronous</b>" mechanism so no guarantee on time of processing<br />
<br />
8. When you schedule something at 7am for example, it is not guranteed that it will execute at same time. Your job actually pushed to Salesforce queue for same at 7am and Salesforce will pick it up based on resources available on Salesforce Cloud (Servers). So in nutshell, actual execution might be delayed based on service availability.<br />
<br />
9. You can only have 100 scheduled Apex jobs at one time. You can evaluate your current count by viewing the Scheduled Jobs page in Salesforce and creating a custom view with a type filter equal to “<b>Scheduled Apex</b>”. You can also programmatically query the CronTrigger and CronJobDetail objects to get the count of Apex scheduled jobs.<br />
<br />
10. When implementing test class for your scheduled batch class, you should have all assertions after Test.stopTest() as this is an asynchronous processing.<br />
<br />
11.<b> Governor limits for batch and scheduled apex applied separately</b>. So, all scheduled apex limits apply for batch jobs scheduled using System.scheduleBatch. After the batch job is queued (with a status of "<b>Holding</b>" or "<b>Queued</b>"), all batch job limits apply and the job no longer counts toward scheduled apex limits.</div>
<div style="text-align: left;">
<br />
Let's get on code! If you want to process Account records by a scheduled batch..<br />
<br /></div>
</div>
<b>How your code framework should be for AccountBatch?</b><br />
<script src="http://pastebin.com/embed_js.php?i=sxkEbAf9"></script>
<b style="font-weight: bold;"><br /></b><br />
<b style="font-weight: bold;">Some important considerations:</b><br />
1. Your batch size ideally should fall under 50-100 but there is no standard rule for this. Batch size is really defined based on how many DML statements on different objects you have or how many callouts your are doing from your method?<br />
2. The start(), execute(), and finish() methods can implement up to<b> 10 webservice callouts each</b>. <b>Time for each callout is 120 seconds. (Documentation Link: </b><a class="linkified" href="https://www.salesforce.com/us/developer/docs/apexcode/Content/apex_batch_interface.htm" rel="nofollow" target="_blank" title="https://www.salesforce.com/us/developer/docs/apexcode/Content/apex_batch_interface.htm">https://www.salesforce.com/us/developer/docs/apexcode/Content/apex_batch_interface.htm</a><b>)</b><br />
<b style="font-weight: bold;"><br /></b>
<b style="font-weight: bold;">But this limit is "100" now. You can make 100 callouts from a batch.</b><br />
<b style="font-weight: bold;"><br /></b>
<b style="font-weight: bold;">Serial Batch processing:</b><br />
This is very common scenario where you need to execute batch classes on different object right one after the other. How can you achieve that? It is very simple; you can call next batch in finish() method of your current batch as finish method is actually for doing something after work done is committed by your batch.<br />
<b style="font-weight: bold;"><br /></b>
<b style="font-weight: bold;">What is Database.Stateful?</b><br />
<div class="p">
This is an interface used to maintainsstate across transactions. When using Database.Stateful, only instance member variables retain their values between transactions. Static member variables don’t and are reset between transactions. If you don’t specify Database.Stateful, all static and instance member variables are set back to their original values.</div>
<div class="p">
<b><br /></b></div>
<div class="p" style="font-weight: bold;">
<b>What is Apex Flex Queue?</b></div>
<div class="p">
It is used to submit up to 100 batch jobs without getting an error. The batch job is placed in the Apex flex queue, and its status is set to "<b>Holding</b>". This feature is released in Spring'15 and it is great improvement over Apex batch queue. </div>
<div class="p">
<br /></div>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-34634446165989897362015-04-17T00:26:00.000-07:002015-04-19T00:10:39.846-07:00Writing Apex Triggers - One trigger per object - Framework!<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Georgia, Times New Roman, serif;">Apex triggers are one of the most essential part of Force.com platform for back end automation. Apex trigger code is always executed before or after the events insert, update, delete, undelete, merge (update + delete), upsert (update + insert)</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<b><span style="font-family: Georgia, Times New Roman, serif;">When to use before triggers?</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;">When you have a requirement to update the record on same object on which trigger is implemented. Before triggers are also implemented when there is any kind of custom validations to be done based on set of fields (compound key) or a field to show a custom message (addError).</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<b><span style="font-family: Georgia, Times New Roman, serif;">When to use after triggers?</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;">When you have a requirement to create/update/delete operation on other object than the object on which trigger is implemented. i.e. Create a Warranty__c record after opportunity is "Closed Won"</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<span style="font-family: Georgia, Times New Roman, serif;">Very important rule to keep in mind while implementing triggers is "<b>Only ONE trigger per Object</b>"</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<span style="font-family: Georgia, Times New Roman, serif;"><b>3 ways to write Apex Triggers:</b></span><br />
<br />
<ol style="text-align: left;">
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Modular Programming Approach – Simplest</span></li>
<ul>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">We use this 70% of times</span></li>
</ul>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Factory Pattern (20%)</span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Abstraction of Handlers (10%)</span></li>
<ul>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">When there are multiple handlers for a object </span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Sequencing of handlers is required in execution</span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Dynamic instance creation is required.</span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">CustomSettings__c cs = CustomSettings__c.getInstance('Vehicle'); </span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Type t = Type.forName(cs.className__c);</span></li>
<li><span style="font-family: Georgia, 'Times New Roman', serif;">Vehicle v = (Vehicle) t.newInstance(); </span></li>
</ul>
</ol>
<span style="font-family: Georgia, Times New Roman, serif;"></span><br />
<span style="font-family: Georgia, 'Times New Roman', serif;"><br /></span>
<span style="font-family: Georgia, 'Times New Roman', serif;">Standard batch size of any bulkified trigger is 200. But if required then you can split it in code as n < 200 batch size. So, let's get started with a robust, easy to control and easy to maintain framework for a trigger on Account object!</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<b><span style="font-family: Georgia, Times New Roman, serif;">How my AccountTrigger code will look like?</span></b><br />
<script src="http://pastebin.com/embed_js.php?i=CcgNtm0i"></script>
<b><span style="font-family: Georgia, Times New Roman, serif;"><br /></span></b>
<b><span style="font-family: Georgia, Times New Roman, serif;">How my AccountTriggerHandler code will be?</span></b><br />
<script src="http://pastebin.com/embed_js.php?i=HinMFTiZ"></script>
<b><span style="font-family: Georgia, Times New Roman, serif;"><br /></span></b>
<b><span style="font-family: Georgia, Times New Roman, serif;">How my AccountTriggerActions code will be?</span></b><br />
<script src="http://pastebin.com/embed_js.php?i=s3bx82Wr"></script>
<b><span style="font-family: Georgia, Times New Roman, serif;"><br /></span></b>
<b><span style="font-family: Georgia, Times New Roman, serif;">How my AccountTriggerTest code will be?</span></b><br />
<script src="http://pastebin.com/embed_js.php?i=Qs4Hwe2e"></script>
<b><span style="font-family: Georgia, Times New Roman, serif;"><br /></span></b><b><span style="font-family: Georgia, Times New Roman, serif;">Some technical specifications about above code:</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;"><b>1. Trigger_Control__c :</b> This is a Hierarchical custom setting object which is used to control the execution of Account trigger. At this moment, I am looking at OrgDefaults but you can code it to look at a specific profile/users custom settings. This is very useful when you are working on an enterprise scale project and want to migrate millions of records without keeping these triggers on (Historic Data migration). You can have a user like "API Connect" and configure Trigger_Control__c for him on those trigger fields like Account_Trigger__c by marking it false. Once done, you can turn this field on again!<br /><br /><b>2. Naming convention: </b>Naming conventions I followed in above code are usually best way I found so far. It helps to see all components in one shot listed under each other and also variable naming convention helps not to keep all variables in mind while coding.</span><br />
<span style="font-family: Georgia, Times New Roman, serif;"><br /></span>
<b><span style="font-family: Georgia, Times New Roman, serif;">Advantages of above framework:</span></b><br />
<span style="font-family: Georgia, Times New Roman, serif;">1. Precise control on order of execution inside a singleton trigger</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">2. Separation of concerns</span><br />
<span style="font-family: Georgia, Times New Roman, serif;">3. Control over re-entrant code</span><br />
<span style="font-family: Georgia, 'Times New Roman', serif;">4. Clear organization and structure</span><span style="font-family: Georgia, Times New Roman, serif;"></span><br />
<div>
<br /></div>
<b><span style="font-family: Georgia, Times New Roman, serif;">What happens when upsert / merge event occurs?</span></b><br />
<span style="font-family: Georgia, 'Times New Roman', serif;"><b>1. Upsert:</b> Upsert triggers fire both before and after insert </span><span style="font-family: Georgia, 'Times New Roman', serif;">or before and after update</span><span style="font-family: Georgia, 'Times New Roman', serif;"> triggers as appropriate.</span><br />
<span style="font-family: Georgia, 'Times New Roman', serif;"><b>2. Merge:</b> Merge triggers fire both before and after Delete</span><span style="font-family: Georgia, 'Times New Roman', serif;"> triggers for the losing records and Before update </span><span style="font-family: Georgia, 'Times New Roman', serif;">triggers for the winning record only.</span><br />
<br />
<span style="font-family: Georgia, 'Times New Roman', serif;"><br /></span></div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-20076747925140258442015-03-19T01:20:00.006-07:002015-03-19T05:17:37.451-07:00Salesforce Trailhead - A way to learn Salesforce.com technologies throughly!<div dir="ltr" style="text-align: left;" trbidi="on">
After completing all existing Trailhead modules and receiving all badges; I thought to write this article for promotion of Trailhead! Trailhead is a truly amazing way to learn Salesforce.com technologies. The way Trailhead is structured and the modules are formed is phenomenal!<br />
<br />
I feel, this is Salesforce.com's incredible effort to make developers life easier to learn Salesforce.com technologies and do an easy adoption. Below is the snapshot of my Trailhead profile and you can see, I own all 16 badges currently exist on Trailhead!<br />
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgsFjmOGtMCV2QuUwC_BYUYzAadeUw5v_FV-g12ni030onqCKXkno5vflbjJQjMq7BmrJAmUEAZVyGP9-MMHPiEzoYXbYfLdXv44s_PaSLVngRrrt-SA22a280FjIeX3QosSPEADEACqGY/s1600/Sumit+Trailhead+Badges.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgsFjmOGtMCV2QuUwC_BYUYzAadeUw5v_FV-g12ni030onqCKXkno5vflbjJQjMq7BmrJAmUEAZVyGP9-MMHPiEzoYXbYfLdXv44s_PaSLVngRrrt-SA22a280FjIeX3QosSPEADEACqGY/s1600/Sumit+Trailhead+Badges.png" height="210" width="400" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;"><br /></td></tr>
</tbody></table>
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<b>Here is the link to Trailhead</b> : <a href="https://developer.salesforce.com/trailhead?state=id">https://developer.salesforce.com/trailhead</a></div>
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<br /></div>
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You can simply login with your developer org. credentials and start completing modules.</div>
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In this post I decided to summaries all modules in brief so that devs can jump on any module and finish it up. Let's have a look at every module one by one:</div>
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1. <b><u>Apex Basics & Database</u>: </b>This module will teach you how to use Apex to add business logic and manipulate your Force.com data. It has got sub modules covering topics like Apex, SOQL, SOSL, DML, etc.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/apex_database/apex_database_intro">https://developer.salesforce.com/trailhead/apex_database/apex_database_intro</a></div>
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<b><br /></b></div>
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2. <b><u>Apex Testing</u>: </b>This module will teach you how to write robust code by executing Apex unit tests. This module contains sub modules for how to create test data and test triggers / apex classes.</div>
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<b>Link:</b> <a href="https://developer.salesforce.com/trailhead/apex_testing/apex_testing_intro">https://developer.salesforce.com/trailhead/apex_testing/apex_testing_intro</a></div>
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3. <b><u>Apex Triggers</u>: </b>This module will teach you how to write Apex triggers to perform custom database actions. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/apex_triggers/apex_triggers_intro">https://developer.salesforce.com/trailhead/apex_triggers/apex_triggers_intro</a></div>
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4. <b><u>Change Management</u>: </b>This module will teach you how to safely deploy changes by developing them like apps. This module has sub modules for governance management and change set deployment, etc.</div>
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<b>Link:</b> <a href="https://developer.salesforce.com/trailhead/app_deployment/app_deployment_intro">https://developer.salesforce.com/trailhead/app_deployment/app_deployment_intro</a></div>
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5. <b><u>Process Automation</u>: </b>This module teaches you techniques to do process automation using point and click features of Salesforce which will save lot of time across your organization to automate
repetitive business processes.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/business_process_automation/process_whichtool">https://developer.salesforce.com/trailhead/business_process_automation/process_whichtool</a></div>
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6. <b><u>Chatter Basics</u>: This module helps to learn how to d</b>evelop a Chatter rollout strategy and help your users get started with enterprise social collaboration. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/chatter/chatter_intro">https://developer.salesforce.com/trailhead/chatter/chatter_intro</a></div>
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7. <b><u>UI Customization</u>: </b>This module will teach how to modify out of the box UI components like Page Layout and List Views to customize your app's user interface without code.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/customizing_user_interface/ui_nav_buttons_links">https://developer.salesforce.com/trailhead/customizing_user_interface/ui_nav_buttons_links</a></div>
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8. <b><u>Data Management</u>: </b>This module will teach you how to import and export data in Force.com.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/data_management/data_import">https://developer.salesforce.com/trailhead/data_management/data_import</a></div>
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9. <b><u>Data Modeling</u>:</b> This module is very important and will teach you how to implement your data structure with objects, fields, and relationships. This covers Standard objects, custom objects & fields, Lookup and master detail relationship, schema builder tool.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/data_modeling/objects_intro">https://developer.salesforce.com/trailhead/data_modeling/objects_intro</a></div>
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10. <b><u>Data Security</u>: </b>Very important and useful module to configure the control access to data using point-and-click security tools.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/data_security/data_security_overview">https://developer.salesforce.com/trailhead/data_security/data_security_overview</a></div>
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11. <b><u>Lightning Components</u>: </b>This is most hottest model to learn new Lightning framework from Salesforce. This is usually used to build modern apps faster with reusable UI components and extends Aura framework. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/lightning_components/lightning_components_intro">https://developer.salesforce.com/trailhead/lightning_components/lightning_components_intro</a></div>
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12. <b><u>Formulas & Validations</u>: </b>This module will teach you on how to tailor your apps without writing code by using point-and-click logic. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/point_click_business_logic/formula_fields">https://developer.salesforce.com/trailhead/point_click_business_logic/formula_fields</a></div>
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13. <b><u>Salesforce1 Mobile Basics</u>:</b> This module will teach some quick tricks for customizing your mobile experience with Salesforce1. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/salesforce1_mobile_app/salesforce1_mobile_app_intro">https://developer.salesforce.com/trailhead/salesforce1_mobile_app/salesforce1_mobile_app_intro</a></div>
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14. <b><u>Force.com Basics:</u></b> This module is core of all which give you first intro to Force.com and learn your way around the
platform.</div>
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<b>Link: </b>https://developer.salesforce.com/trailhead/starting_force_com/starting_intro</div>
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15. <u style="font-weight: bold;">Visualforce Basics:</u> Want to build customized UI? Here you go! this module will teach you how to use Visualforce to build custom user interfaces for mobile and web apps.</div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/visualforce_fundamentals/visualforce_intro">https://developer.salesforce.com/trailhead/visualforce_fundamentals/visualforce_intro</a></div>
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16. <b><u>Visualforce Mobile</u>: </b>Want to develop custom UI/UX for mobile apps which access your Salesforce data? Then this is right module to start on! This module teaches you how to use Visualforce to customize and expand your Salesforce1 mobile experience. </div>
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<b>Link: </b><a href="https://developer.salesforce.com/trailhead/visualforce_mobile_salesforce1/visualforce_mobile_salesforce1_intro">https://developer.salesforce.com/trailhead/visualforce_mobile_salesforce1/visualforce_mobile_salesforce1_intro</a></div>
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Hope this helps your to decide where you want to start!</div>
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Happy Learning!</div>
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For any queries, write on sumi.shingavi@gmail.com</div>
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Follow on Twitter at @sumit_shingavi</div>
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</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com1tag:blogger.com,1999:blog-3164980049144312162.post-10682281793267624352015-02-09T07:32:00.002-08:002015-02-09T07:35:31.967-08:00What is Salesforce Mobile SDK 3.1 & Why to use it?<div dir="ltr" style="text-align: left;" trbidi="on">
<b><u><span style="font-family: Times, Times New Roman, serif;"><br /></span></u></b>
<b><u><span style="font-family: Times, Times New Roman, serif;">Quick characteristics of Salesforce Mobile SDK 3.1: </span></u></b><br />
<ol style="text-align: left;">
<li><span style="font-family: Times, Times New Roman, serif;">It is unified app architecture (SmartSync API for fast and responsive apps) brings unparalleled flexibility meaning that you can built hybrid or native apps using same core set of functionality regardless of their target platform. </span></li>
<li><span style="font-family: Times, Times New Roman, serif;">Salesforce Mobile SDK 3.1 does have everything consistent like all the libraries, all the APIs & all the major mobile building blocks.</span></li>
<li><span style="font-family: Times, Times New Roman, serif;">Extended choice of development tools or UI frameworks like for iOS you can now use CocoaPods. So, with the Salesforce Mobile SDK 3.1 release, mobile developers no longer
have to make these trade offs for selecting a preferred technology.</span></li>
<li><span style="font-family: Times, Times New Roman, serif;">Salesforce Mobile SDK 3.1 have flows to initiate authentication with an enterprise certificate.</span></li>
</ol>
<div>
<b><u><span style="font-family: Times, Times New Roman, serif;">Something Developers need to keep in mind!</span></u></b></div>
<div>
<ol style="text-align: left;">
<li><span style="font-family: Times, Times New Roman, serif;">iOS 7 is now the minimum OS version for developing your iOS apps on the top of Salesforce Mobile SDK 3.1.</span><br />
</li>
<li>
<span style="font-family: Times, Times New Roman, serif;">For Android, min version required is 4.2.2 - API_17</span></li>
</ol>
</div>
<div>
<span style="font-family: Times, Times New Roman, serif;"><u style="font-weight: bold;">Unified SmartSync APIs</u><b> :</b> This gives</span><span style="font-family: Times, 'Times New Roman', serif;"> "Bulk Sync Routines Executive" from the native layer, even in hybrid apps with a new SmartSyncPlugin for Cordova apps. It also helps for f</span><span style="font-family: Times, 'Times New Roman', serif;">ull CRUD operations for online and offline usage.</span></div>
<div>
<span style="font-family: Times, 'Times New Roman', serif;"><br /></span></div>
<div>
<div>
<b><span style="font-family: Times, Times New Roman, serif;"><u>CocoaPods for iOS</u> : </span></b><span style="font-family: Times, 'Times New Roman', serif;">Developers now have the ability to consume the Salesforce Mobile SDK
through CocoaPods, which makes dependency management a chore of the
past. It’s now easier than ever before to insert Salesforce Mobile SDK
modules into an existing app or evolve a new app with other third party
libraries.</span></div>
</div>
<div>
<span style="font-family: Times, 'Times New Roman', serif;"><br /></span></div>
<div>
<div style="text-align: left;">
<strong><span style="font-family: Times, Times New Roman, serif;"><u>Gradle for Native Android Apps</u> : </span></strong><span style="font-family: Times, 'Times New Roman', serif;">Android Studio and the Gradle build system are now fully
supported for native apps. Gradle support for hybrid apps will arrive
after the next Cordova update.</span></div>
<div dir="ltr">
<span style="font-family: Times, Times New Roman, serif;"><br /></span></div>
<strong><span style="line-height: 1.5em;"><span style="font-family: Times, Times New Roman, serif;"><u>Certificate Based Authentication Pilot</u> : </span></span></strong><span style="font-family: Times, 'Times New Roman', serif;">Leverage certificates as part of an enhanced authentication flow without asking your users to enter a username and password.</span></div>
<div>
<h2>
<span style="font-family: Times, Times New Roman, serif; font-size: small;"><u>Some Important Links</u></span></h2>
<div dir="ltr">
</div>
<ol style="text-align: left;">
<li><span style="font-family: Times, Times New Roman, serif;"><b>iOS Native SDK:</b> <a href="https://github.com/forcedotcom/SalesforceMobileSDK-iOS/tree/master/native/SampleApps/SmartSyncExplorer">https://github.com/forcedotcom/SalesforceMobileSDK-iOS/tree/master/native/SampleApps/SmartSyncExplorer</a></span></li>
<li><span style="font-family: Times, Times New Roman, serif;"><b>Android Native SDK</b><em>: </em><a href="https://github.com/forcedotcom/SalesforceMobileSDK-Android/tree/master/native/SampleApps/SmartSyncExplorer">https://github.com/forcedotcom/SalesforceMobileSDK-Android/tree/master/native/SampleApps/SmartSyncExplorer</a></span></li>
<li><span style="font-family: Times, Times New Roman, serif;"><span style="line-height: 1.5em;"><strong>Hybrid App</strong> </span><b>Native SDK</b><span style="line-height: 1.5em;">: </span><a href="https://developer.salesforce.com/blogs/engineering/2014/11/cross-platform-apps-salesforce-mobile-sdk-web-components.html" style="line-height: 1.5em;">https://developer.salesforce.com/blogs/engineering/2014/11/cross-platform-apps-salesforce-mobile-sdk-web-components.html</a></span></li>
</ol>
<br />
<b><u><span style="font-family: Times, Times New Roman, serif;">References:</span></u></b><br />
<ol style="text-align: left;">
<li><span style="font-family: Times, Times New Roman, serif;"><u><a href="https://developer.salesforce.com/blogs/engineering/2015/02/salesforce-mobile-sdk-3-1-unified-app-architecture-brings-unparalleled-flexibility.html">https://developer.salesforce.com/blogs/engineering/2015/02/salesforce-mobile-sdk-3-1-unified-app-architecture-brings-unparalleled-flexibility.html</a></u></span></li>
<li><span style="font-family: Times, Times New Roman, serif;"><a href="https://developer.salesforce.com/page/Building_Native_iOS_Apps_With_the_Salesforce_Mobile_SDK_3.1">https://developer.salesforce.com/page/Building_Native_iOS_Apps_With_the_Salesforce_Mobile_SDK_3.1</a></span></li>
<li><span style="font-family: Times, Times New Roman, serif;"><a href="https://developer.salesforce.com/page/Mobile_SDK">https://developer.salesforce.com/page/Mobile_SDK</a></span></li>
</ol>
<div>
<br /></div>
</div>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-45466226686038811692014-09-21T22:25:00.003-07:002014-09-21T22:25:46.888-07:00Dreamforce 2014 - Ramp up and Hack for a reason to get $1M!<div dir="ltr" style="text-align: left;" trbidi="on">
<a class="embedded-link embedded" href="http://bit.ly/df14infblog" target="_blank">http://bit.ly/df14infblog</a></div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-71599631325428163712013-12-30T11:48:00.000-08:002013-12-30T11:51:46.256-08:00Sky Computing - Next generation Cloud Computing<div dir="ltr" style="text-align: left;" trbidi="on">
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif;">Sky Computing
is an advance deployment model and future of cloud computing where multiple
clouds are integrated to serve the business processes at one place. Sky
Computing is an emerging computing model where resources from multiple cloud
providers are leveraged to create large scale distributed virtual clusters.
These clusters provide resources to execute scientific computations requiring
large computational power. Establishing a sky computing system is challenging
due to differences among providers in terms of hardware, resource management,
connectivity and architecture. </span></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif;"><br /></span></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif;">Furthermore, scalability, balanced distribution
of computation, and measures to recover from faults are essential for
applications to achieve good performance. The purpose of the such architecture is to provide an
access to multiple clouds in bidirectional way using the devices like PCs,
Laptops, Android phones. So this will be the complete bidirectional integrated environment for real time use of multiple clouds in synchronous and
asynchronous way. </span></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif;"><br /></span></div>
<div class="MsoListParagraphCxSpFirst" style="margin: 0in 0in 0.3pt; text-align: justify;">
<b><span style="font-family: Arial, Helvetica, sans-serif;">Applications of
Sky Computing:</span></b><span style="font-family: Arial, Helvetica, sans-serif; text-indent: -0.25in;"> </span></div>
<div class="MsoListParagraphCxSpFirst" style="margin: 0in 0in 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif; text-indent: -0.25in;">1. </span><span style="font-family: Arial, Helvetica, sans-serif; text-indent: -24px;">Batch Processing and Scheduling</span><span style="font-family: Arial, Helvetica, sans-serif; text-indent: -24px;"> for hetero environments </span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">2. </span><span style="font-family: Arial, Helvetica, sans-serif;">High Performance Computing</span><span style="font-family: Arial, Helvetica, sans-serif;"> </span><span style="font-family: Arial, Helvetica, sans-serif;">like DNA Processing Jobs</span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">3. Sales
Representatives [Sales and Marketing]<o:p></o:p></span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">4. Disaster
Management<o:p></o:p></span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">5. Business Intelligence and Big data <o:p></o:p></span><span style="font-family: Arial, Helvetica, sans-serif;">Analytics</span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">6. <o:p></o:p></span><span style="font-family: Arial, Helvetica, sans-serif;">Medical Representatives [Healthcare and Hospitality]</span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">7. On
Premise real time ERP/CRM Integration with different Clouds<o:p></o:p></span></div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">8. Contract
Management which uses multiple Clouds like Box.net and Docusign<o:p></o:p></span></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
</div>
<div class="MsoNormal" style="margin: 0in 0in 0.0001pt 0.25in; text-align: justify; text-indent: -0.25in;">
<span style="font-family: Arial, Helvetica, sans-serif;">9. <o:p></o:p></span><span style="font-family: Arial, Helvetica, sans-serif;">Field Surveys for every industrial sector</span></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<br /></div>
<div class="MsoNormal" style="margin-bottom: 0.3pt; text-align: justify;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 19px;"><b>If any questions on Sky Computing, feel free to write an email to <u>sumi.shingavi@gmail.com</u></b></span></div>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-15823580136703463032013-12-27T08:49:00.002-08:002013-12-27T09:04:47.340-08:00Comparison of 3 Main Cloud Computing Deployment Models<div dir="ltr" style="text-align: left;" trbidi="on">
<br />
<table border="1" cellpadding="0" cellspacing="0" class="MsoTableLightGridAccent3" style="border-collapse: collapse; border: none; mso-border-alt: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-padding-alt: 0in 5.4pt 0in 5.4pt; mso-yfti-tbllook: 1184;">
<tbody>
<tr>
<td style="border-bottom: solid #9BBB59 2.25pt; border: solid #9BBB59 1.0pt; mso-border-bottom-themecolor: accent3; mso-border-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 5; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Matrix</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 2.25pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: solid #9BBB59 1.0pt; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 1; text-align: justify;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Private
Cloud</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 2.25pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: solid #9BBB59 1.0pt; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 1; text-align: justify;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Public
Cloud</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 2.25pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: solid #9BBB59 1.0pt; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 1; text-align: justify;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Hybrid
Cloud</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
</tr>
<tr>
<td style="background: #E6EED5; border-top: none; border: solid #9BBB59 1.0pt; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Security</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Most
Secure as everything is on –premise<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Good
but depend on the security measures considered by cloud service provider<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Very
secure, integration capabilities add another layer of security<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Reliability</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">High,
as everything on premise<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Medium,
Depend on the Internet connectivity speed and cloud service provider
availability<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Medium
to high as frequently accessed items are kept on premise but also depends on
Internet connection speed<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="background: #E6EED5; border-top: none; border: solid #9BBB59 1.0pt; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Cost</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Very
high, as enterprise need to invest in data center, cooling systems,
electricity, etc.<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Low,
as follows Pay-per-use model<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Moderate,
as allows to consume some resources from public cloud based on pay-per-use<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Performance</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Very
Good<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Medium<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Good,
as supports caching of frequently accessed items<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="background: #E6EED5; border-top: none; border: solid #9BBB59 1.0pt; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Deployment Premise</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">On
Enterprise premise who want to use it<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">On
Cloud Service Provider’s Data Centers and App Servers<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Partially
on enterprise premise and partial on third party public cloud<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Customer Coverage</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Single
customer specific<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Can
be used by multiple customer at a time<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Multi
customer support but still depend on the context of use case<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="background: #E6EED5; border-top: none; border: solid #9BBB59 1.0pt; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Access Level</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Private<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Public<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Partially
private and partially public<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Maintenance</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">High
as everything on premise<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">No
maintenance<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Required
only for the resources which are on premise<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="background: #E6EED5; border-top: none; border: solid #9BBB59 1.0pt; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Flexibility</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Low<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Very
High<o:p></o:p></span></div>
</td>
<td style="background: #E6EED5; border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-background-themecolor: accent3; mso-background-themetint: 63; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 64; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">High<o:p></o:p></span></div>
</td>
</tr>
<tr>
<td style="border-top: none; border: solid #9BBB59 1.0pt; mso-border-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div align="center" class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: center;">
<b><u><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Examples</span></u></b><b><span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></b></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="margin-bottom: 0.0001pt; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Government
agencies and research labs like NASA, etc.<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Google,
Salesforce.com clouds, etc.<o:p></o:p></span></div>
</td>
<td style="border-bottom: solid #9BBB59 1.0pt; border-left: none; border-right: solid #9BBB59 1.0pt; border-top: none; mso-border-bottom-themecolor: accent3; mso-border-left-alt: solid #9BBB59 1.0pt; mso-border-left-themecolor: accent3; mso-border-right-themecolor: accent3; mso-border-top-alt: solid #9BBB59 1.0pt; mso-border-top-themecolor: accent3; padding: 0in 5.4pt 0in 5.4pt; width: 119.7pt;" valign="top" width="160"><div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin-bottom: 0in; mso-yfti-cnfc: 128; text-align: justify;">
<span style="font-family: "Times New Roman","serif"; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">GoGrid
hybrid cloud installations, etc.<o:p></o:p></span></div>
</td>
</tr>
</tbody></table>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0Pune, Maharashtra, India18.5204303 73.85674369999992518.5204303 73.856743699999925 18.5204303 73.856743699999925tag:blogger.com,1999:blog-3164980049144312162.post-47518120017944169482013-12-16T06:06:00.000-08:002013-12-30T11:30:38.642-08:00 Salesforce.com Winter '14 Release Overview<div dir="ltr" style="text-align: left;" trbidi="on">
<iframe frameborder="0" height="400" marginheight="0" marginwidth="0" scrolling="no" src="http://www.slideshare.net/slideshow/embed_code/29248493" width="500"></iframe>
<br />
<br />
<br /></div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-39322274276186097792013-12-15T05:43:00.001-08:002013-12-30T11:30:26.340-08:00Power of Virtualization!<div dir="ltr" style="text-align: left;" trbidi="on">
<span style="font-family: Arial, Helvetica, sans-serif;">Virtualization is simply abstraction of computer
resources in order to share or use them by multiple virtualized instances of
different OSs. It can be easily understood in following diagram: </span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br /></span>
<br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjMUj7xZQIjwacEa6QeufZGJCnsAzi3UG88144C4vH-zjsk38RH4fxw8dLstw768Ck3bUFzvkJ16-01Zatlbm8EOVry7AqT5l2H4zQTR7jhnTQjmXb6V3WJ6enwVPZKAci8lmG-jvHAEtk/s1600/3.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><span style="font-family: Arial, Helvetica, sans-serif;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjMUj7xZQIjwacEa6QeufZGJCnsAzi3UG88144C4vH-zjsk38RH4fxw8dLstw768Ck3bUFzvkJ16-01Zatlbm8EOVry7AqT5l2H4zQTR7jhnTQjmXb6V3WJ6enwVPZKAci8lmG-jvHAEtk/s1600/3.png" height="236" width="400" /></span></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;"><b><span style="font-family: Arial, Helvetica, sans-serif; font-size: small;">Logical view of Virtualization </span></b></td></tr>
</tbody></table>
<span style="font-family: Arial, Helvetica, sans-serif;"><br /></span>
<br />
<div class="MsoNormal" style="line-height: 150%; mso-layout-grid-align: none; text-align: justify; text-autospace: none;">
<b><span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;">Advantages
of Virtualization<o:p></o:p></span></span></b></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">1.<b> </b></span><span style="line-height: 150%;">Zero downtime
maintenance</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">2. </span><span style="line-height: 150%;">Instant provisioning<o:p></o:p></span></span></div>
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<span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;">3. Virtual hardware supports legacy operating
systems efficiently<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;">4. Dynamic resource sharing<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;">5. Security and fault isolation<o:p></o:p></span></span></div>
<div class="MsoNormal" style="margin-left: 0in; text-align: justify; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;">6. <span style="line-height: 150%;">Business continuity, backups, and automated
restoration<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">7. </span><span style="line-height: 150%;">Virtualization
offers major savings in data center operations.<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">8. </span><span style="line-height: 150%;">Virtualization
makes possible significant reductions in the costs of managing data centers,
with simplification of systems management tasks.<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l1 level1 lfo1; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;"><span style="line-height: normal;">9. </span></span><span style="line-height: 150%;">Virtualization
offers increased redundancy for delivery of high performance and high
availability services.<o:p></o:p></span></span></div>
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<span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;"><br /></span></span></div>
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<b><span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;">2.2.2
Virtualized cloud Vs Non-virtualized cloud (Comparison matrices)<o:p></o:p></span></span></b></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">1. </span><span style="line-height: 150%;">Administration
Cost<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">2. </span><span style="line-height: 150%;">Green initiative
by reducing heat dissipation at huge servers<o:p></o:p></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">3. </span><span style="line-height: 150%;">Base
hardware utilization up to maximum level (80 to 90%)<o:p></o:p></span></span></div>
<span style="line-height: 150%; text-align: justify; text-indent: 0in;"><span style="font-family: Arial, Helvetica, sans-serif;">4. </span></span><span style="line-height: 150%; text-align: justify; text-indent: 0in;"><span style="font-family: Arial, Helvetica, sans-serif;">Scale
up and scale down as per the requirements of resources that can be hardware or
software.</span></span><br />
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<span style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif;"><br /></span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<b style="background-color: white; color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 15px; line-height: 19px;">If any questions on Virtualization, feel free to write an email to <u>sumi.shingavi@gmail.com</u></b></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; mso-layout-grid-align: none; mso-list: l0 level1 lfo2; tab-stops: list .1in; text-align: justify; text-autospace: none; text-indent: 0in;">
<b style="background-color: white; color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 15px; line-height: 19px;"><u><br /></u></b></div>
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<b style="background-color: white; color: #333333; font-family: Arial, Helvetica, sans-serif; font-size: 15px; line-height: 19px;"><u><br /></u></b></div>
</div>
Anonymoushttp://www.blogger.com/profile/06465736004133082225noreply@blogger.com0tag:blogger.com,1999:blog-3164980049144312162.post-48387725490349162972013-12-15T05:13:00.001-08:002013-12-27T09:10:51.517-08:00What is Cloud Computing?<div dir="ltr" style="text-align: left;" trbidi="on">
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<span style="font-family: Arial, Helvetica, sans-serif;">Cloud computing is a newly emerging computing paradigm
powered by virtualization, wherein remote and virtualized computing resources
are utilized by users. It can be defined in more simplified way as
mechanism that enables management of computing and IT infrastructure to be
consolidated in one or more computing units(i.e. data centers, etc) to reduce
the overall cost of operating computing facilities</span><br />
<table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhe3DRlww5ld1XYZp2M7uJgfIwoUrzv6x6CU2l7O3dG5KLvtaiHTDJEDMPLq9zo9YsLiZU4a-ebJ8acmDcheJ9CQmFLmFoRygIsMpEPB0_EXtAowtmJjJsZj0AuZhD_p0387Zbote-uGH0/s1600/1.png" imageanchor="1" style="margin-left: auto; margin-right: auto;"><span style="font-family: Arial, Helvetica, sans-serif;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhe3DRlww5ld1XYZp2M7uJgfIwoUrzv6x6CU2l7O3dG5KLvtaiHTDJEDMPLq9zo9YsLiZU4a-ebJ8acmDcheJ9CQmFLmFoRygIsMpEPB0_EXtAowtmJjJsZj0AuZhD_p0387Zbote-uGH0/s1600/1.png" height="226" width="400" /></span></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;"><b><span style="font-family: Arial, Helvetica, sans-serif;">Basic Architecture of a Cloud</span></b></td></tr>
</tbody></table>
<br />
<div class="separator" style="clear: both; text-align: center;">
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<div class="MsoNormal" style="line-height: 150%;">
<b><span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">Key
features are:<o:p></o:p></span></b></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">1. Dynamically
scalable and virtualized Resources<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">2. Increased
system utilization<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">3. Massive scaling of IT services as needed<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">4. Reduced CapEx<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">5. On demand service provisioning<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">6. Elastic service <o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">7. Quality of Service<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">8. Location independent<o:p></o:p></span></div>
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<tr><td class="tr-caption" style="text-align: center;"><b><span style="font-family: Arial, Helvetica, sans-serif; font-size: small;">What Cloud Can facilitate you?</span></b></td></tr>
</tbody></table>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">The idea of cloud computing
is based on a very fundamental principal of “reusability of IT capabilities”. The difference that cloud computing brings compared to traditional
concepts of “grid computing”, “distributed computing”, “utility computing” or
“autonomic computing” is to broaden horizons across organizational boundaries.
<o:p></o:p></span></div>
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</div>
<div class="MsoNormal" style="line-height: 150%; text-indent: 0.5in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">Since decades, enterprises
have spent time and resources in building an infrastructure that could provide
them a competitive advantage and finally cloud computing had done that. With
cloud computing, excess computing capacity can be put to use and be profitably
sold to consumers or organization according to there need. This transformation
of computing and IT infrastructure into a utility, which could be available to
all, is the basis of cloud computing and virtualization.<o:p></o:p></span></div>
<span style="font-family: Arial, Helvetica, sans-serif;"><br /></span>
<span style="font-family: Arial, Helvetica, sans-serif;"><b>Cloud Computing Deployment Models:</b> </span><br />
<span style="font-family: Arial, Helvetica, sans-serif;">Another relevant concept is the cloud deployment models. The most well-known are the following four, but it is important to note that there are other models that derive from these.</span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br />
<b>Public: </b>Resources are available to the general public over the Internet. In this case, “public” characterizes the scope of interface accessibility, not whether or not resource usage is charged. This environment emphasizes the benefits of scalability, rationalization (since one can use only the required resources and pay just for their use “by the drink”), and operational simplicity (since the environment is hosted by a third party, i.e., the cloud provider). The main issue is security, since the environment is shared and managed by the cloud provider, and, accordingly, the consumer/subscriber has little control over it. </span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br />
<b>Private: </b>Resources are accessible within a private organization. This environment emphasizes the benefits of scalability, integration, and optimization of hardware investments. The main issue is operational complexity, since the environment is hosted and managed by internal resources. Security is not a major concern when compared to a public cloud as the resources are accessible only through internal interfaces and are interconnected by private networks protected by network firewalls.</span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br />
<b>Community: </b>Resources on this model are shared by several organizations with a common mission. It may be managed by one of the organizations or a third party. </span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br />
<b>Hybrid: </b>This model mixes the techniques from public and private clouds. A private cloud can have its local infrastructure supplemented by computer capacity from a public cloud. The benefits and challenges are a combination of the items above.</span><br />
<span style="font-family: Arial, Helvetica, sans-serif;"><br />
</span><br />
<div>
<b style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">Cloud Computing Service Models:</span></b></div>
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<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%; text-indent: 0in;"><span style="line-height: 150%;"><b>1. SaaS (Software as a Service): </b>S</span></span><span style="line-height: 150%;">oftware
or an application is hosted as a service and provided to customers across the
Internet. This mode eliminates the need to install and run the application on
the customer’s local computers. SaaS therefore alleviates the customer’s burden
of software maintenance, and reduces the expense of software purchases by on demand
pricing. </span><span style="line-height: 150%;">We have many examples of SaaS applications
like Google Apps, Salesforce.com, Blogger, etc</span></span></div>
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<b><span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;"><br /></span></b></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><b><span style="line-height: 150%;">2. </span></b><span style="font-weight: bold; line-height: 19px; text-indent: 0in;">PaaS (Platform as a Service): </span><span style="line-height: 19px; text-indent: 0in;">I</span><span style="line-height: 19px; text-indent: 0in;">n PaaS, basically platform is provided for developers to develop their applications and host them on the cloud. E</span><span style="line-height: 19px; text-indent: 0in;">very PaaS has its own development language like Salesforce have APEX or Windows Azure can use .Net framework to develop applications. So, finally PaaS is nothing but Network-hosted software development platform. S</span><span style="line-height: 19px; text-indent: 0in;">econdly, PaaS has very limited scope because there is language constraint for developers to migrate their applications to the cloud.</span></span></div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;"><br /></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;"><b>3. </b></span><b style="line-height: 150%; text-indent: 0in;"><span style="line-height: 19px;">DaaS (Data as a Service): </span></b><span style="line-height: 19px; text-indent: 0in;">Data in various formats and from multiple sources could be accessed via DaaS by any users on the network. User can just manipulate the remote data just like operate on a local disk or access the data in a semantic way in the Internet. So, in DaaS customer queries against providers’ database. </span><span style="line-height: 19px; text-indent: 0in;">We have many examples of DaaS like Amazon's Simple Storage Service (S3), Google Docs, etc.</span></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;"><br /></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;"><b>4. IaaS (Infrastructure as a Service): </b>B</span><span style="line-height: 150%;">ased
on the support of SaaS and DaaS, the cloud computing in addition can deliver
the Infrastructure as a Service (IaaS) for users. Users thus can on-demand
subscribe to their favorite computing infrastructures with requirements of hardware
configuration, software installation and data access demands. So, in IaaS Provider hosts customer VMs or provides network storage.</span><span style="line-height: 150%;"> We have
many examples of IaaS providers like Amazon, GoGrid, IBM, CloudWorks, etc</span></span></div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;"><br /></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;"><b>5. </b></span><span style="font-weight: bold; line-height: 150%;">HaaS (Hardware as a
Service): </span><span style="line-height: 150%;">H</span><span style="line-height: 150%;">ardware
as a Service was coined possibly in 2006. As the result of rapid advances in
hardware virtualization, IT automation and usage metering and pricing so that users
could buy IT hardware, or even an entire data center, as a pay-as-you-go
subscription service. The HaaS is flexible, scalable and manageable to meet
your needs. </span><span style="line-height: 150%;">We have many examples of HaaS providers like Amazon,
PayPal, IBM, CloudWorks, etc</span></span></div>
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</div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;"><br /></span>
<br />
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<b style="line-height: 150%;"><span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">Pros of Cloud Computing:</span></b></div>
</div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">1. Resource sharing is more efficient</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">2. Faster time to roll out new services</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">3. Reduced costs</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">4. Management moves to cloud provider<o:p></o:p></span></div>
<div class="MsoNormal" style="line-height: 150%; margin-left: 0in; text-indent: 0in;">
<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">5. Dynamic resource availability for crunch
periods</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
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<span style="font-family: Arial, Helvetica, sans-serif;"><span style="line-height: 150%;">6. Consumption based cost</span><b><span style="line-height: 150%;"><o:p></o:p></span></b></span></div>
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<b><span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">Cons of Cloud Computing<o:p></o:p></span></b></div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">1. Compliance/regulatory
laws mandate on-site ownership of data or geological constraints<o:p></o:p></span></div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">2. Availability
& reliability</span><br />
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%; text-indent: 0in;">3. Uncertainty
around interoperability, portability & lock in</span></div>
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 150%;">4. Security and
privacy Latency & bandwidth guarantees<o:p></o:p></span></div>
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<span style="line-height: 24px;"><b><span style="font-family: Arial, Helvetica, sans-serif;">Challenges in Cloud Computing</span></b></span><br />
<span style="line-height: 24px;"><span style="font-family: Arial, Helvetica, sans-serif;">1. Privacy and Security</span></span><br />
<span style="line-height: 24px;"><span style="font-family: Arial, Helvetica, sans-serif;">2. Governance and Compliance</span></span><br />
<span style="line-height: 24px;"><span style="font-family: Arial, Helvetica, sans-serif;">3. Availability</span></span><br />
<span style="line-height: 24px;"><span style="font-family: Arial, Helvetica, sans-serif;">4. Performance</span></span><br />
<span style="line-height: 24px;"><span style="font-family: Arial, Helvetica, sans-serif;">5. Sustainability</span></span><br />
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<span style="font-family: Arial, Helvetica, sans-serif; line-height: 19px;"><b>If any questions on Cloud Computing, feel free to write an email to <u>sumi.shingavi@gmail.com</u></b></span><br />
<span style="font-family: Arial, Helvetica, sans-serif; line-height: 19px;"><b><u><br /></u></b></span>
<span style="font-size: x-small;"><span style="font-family: Arial, Helvetica, sans-serif; line-height: 19px;"><b><u><br /></u></b></span></span></div>
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