Linked by snydeq on Wed 14th Oct 2009 10:38 UTC
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RE: What is with this so-called "Cloud Computing"?
by jgagnon on Wed 14th Oct 2009 18:02
in reply to "What is with this so-called "Cloud Computing"?"
The business model around "the cloud" also makes it somewhat different than the pre-cloud days. Usually, like with all of Amazon's services for example, you have "unlimited" usage and storage capability, but you only pay for what you use. This is similar to how Compuserve and some of the old BBS systems worked (pay by the hour).
Same kinds of services, different business model.





Member since:
2005-12-02
Cloud Computing (taken from Wikipedia) is "a computing capability that provides an abstraction between the computing resource and its underlying technical architecture (e.g., servers, storage, networks), enabling convenient, on-demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction."
Cloud computing is what people have already been doing for years, just without the web-based stuff. It is a client server model by definition, where the client uses resources stored on a server, whether it is an application or files. This used to be the norm back with the mainframe and dumb terminal days, and continues with all kinds of application servers designed to do just that. They have been in use for years. There is certainly nothing new about the idea, nor is it revolutionary. It is just the latest IT buzz word to throw around at the water cooler.