Cloud Tutorials

What is cloud computing?

  • 2009-04-03
  • Comments
  • William Alexander
  • 562

If you have seen any system architecture diagrams, which I guess you should have, you couldn't have missed the cloud in the center of any system diagrams. The cloud usually means "Internet". So it goes without saying that the cloud in "cloud computing" simply means the Internet. However when computing is added to it, there is a whole new meaning. As with any upcoming technology buzzwords, "cloud computing" is bound to have many definitions. It simply means any service that is available over Internet.
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What is SaaS?

  • 2009-03-28
  • Comments
  • William Alexander
  • 561

Typically a Software is either an Application software or a system software. An application software is meant for humans and is developed to solve a specific problem or a purpose. For example Microsoft Word is an application that is meant for Data Processing. System software on the other hand is a software that is meant for machines and is developed to interact with machines. Application softwares usually work with system software to form an useful solution. For example a printer driver is a system software and interacts with a printer and a computer processor. An application software such as Microsoft Word uses these drivers to print a document.
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What is IAAS?

  • 2010-12-09
  • Comments
  • William Alexander
  • 560

IASS stands for Infrastructure As A Service. Wasn't that easy to understand? Infrastructure here means all the servers, the switches, the storage, the ups, the firewalls, the routers and any network equipment that normally sits in your "server room".
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Introduction to Amazon Web Services

  • 2010-07-03
  • Comments
  • Clay Loveless, Chief Architect, Mashery
  • 560

While Amazon Web Services (AWS) may seem like an unusual service for an online retailer, AWS is actually a natural progression for a company as seasoned at providing rock-solid internet applications as Amazon. Over the years, Amazon has cultivated a tremendous amount of knowledge around what it takes to build and maintain a successful, highly scalable web application. Fortunately for the rest of us, they've made this knowledge available to all developers via AWS.
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What is Windows Azure?

  • 2010-08-13
  • Comments
  • Emiley J
  • 560

The Windows Azureā„¢ Platform is an Internet-scale cloud services platform hosted through Microsoft data centers. The platform includes the Windows Azure operating system and a set of rich developer services.
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Archived Comments

1. why we user serialization
View Tutorial          By: sonia at 2011-12-08 08:25:25

2. Please
Can you help me ^-^
I use th

View Tutorial          By: HNO11 at 2011-03-28 11:08:28

3. It gives strange result when we use == as delimite
View Tutorial          By: Amit at 2010-05-07 05:03:41

4. thank's a lot for giving me " static "
View Tutorial          By: anwar kotawdekar at 2013-08-14 06:43:34

5. recursive programs that ask the user to enter the
View Tutorial          By: siyabonga at 2011-08-10 08:34:44

6. Thanks great tutorial..
View Tutorial          By: Abul Rahman at 2009-07-24 11:39:52

7. Good and optimum introduction to J2ME application
View Tutorial          By: [email protected] at 2013-01-14 10:37:57

8. Yesu. Thenk a u vely muchos. HURRRRR
View Tutorial          By: hurr durr at 2013-09-19 19:50:23

9. is anyone going to post the complete version of th
View Tutorial          By: anon at 2009-04-21 12:26:51

10. Hi i 've used this SMSClient.java in my simple pro
View Tutorial          By: Prakah at 2011-12-22 17:10:48