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CLOUD COMPUTING. By: Dhruv Seth ds@sethspro.com. What is cloud computing.
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CLOUD COMPUTING By: Dhruv Seth ds@sethspro.com
What is cloud computing • Cloud computing is a natural evolution of the widespread adoption of virtualization, service oriented architecture and utility computing. Details are abstracted from consumers, who no longer have need for expertise in, or control over, the technology infrastructure "in the cloud" that supports them.It typically involves over-the-Internet provision of dynamically scalable and often virtualized resources.
What is cloud computing Cloud computing is a natural evolution of the widespread adoption of …
What is cloud computing • virtualization • service oriented architecture and • utility computing
What is cloud computing Details are abstracted from consumers, who no longer have …
What is cloud computing • need for expertise in, • or control over, the technology infrastructure.
What is cloud computing It typically involves over-the-Internet provision of dynamically scalable and often virtualized resources.
Let’s Try This Again… What is Cloud computing? The Cloud Your computer Data Center Data Center Data Center
Key features of cloud computing • Pay for what you use • Content Resides on Server(s) • Applications are processed by the server • User Centric (Service on Demand) • E-Waste • Pay for what you use
We are “virtualizing” computers today Server Virtualization • Servers spend a lot of the time waiting for a command • One server box can have many “services” running on it at the same time Desktop Virtualization • Use Old Desktop Computers • Dumb Terminals or Thin Clients
CONS • Security and Privacy • Internet Connection • Too Many platforms • Geographical Location • Transition time • Speed
The crystal ball • ISP (Internet Service Provider) will sell more than bandwidth • Sell processor speeds and disk storage • Subscription-based • Establishments will move away from the local computer • Less need for the local processing power • Your computing experience will be the same everywhere • Log in gains access to all your files, resources, applications and even the same desktop background • The allocated resources will be the same everywhere, based on your subscriptions/ISP