Monday, 28 January 2013

CLOUD TECHNOLOGY



CLOUD TECHNOLOGY (Part 1)



Cloud technology allows us to access and use other computers over the internet.
Cloud Technology lets us use applications on operating systems on other computers.
We access these computers (servers) using the internet. We log in to a website and use the applications.They open-up on our display even though they're on another computer.
We can create, save and store files (Cloud Storage) on these other computers just as if we were saving the files on our own computer. 


 This technology is designed to resolve some of the problems users experience with computers.
When hardware, operating systems and applications are configured together, and something unexpected happens to one component - it can negatively effect other components.
For example, if your operating system is infected by a virus, or there is a memory failure, or if a part breaks, it has the same effects - you can't effectively use your computer.
However, if your operating system, applications and computer are separated from each other - then they're not dependent on each other.
This is what cloud technology does - it separates the components.

It allows us access to servers (hardware) and operating systems that are redundant.
In other words, clouds are organized into a cluster of multiple servers and operating systems connected together as a network. 

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