Understanding Cloud Computing

Grazed from Huffington Post. Author: Anuj Gupta.

Cloud computing finds its origin in the need of advanced computing infrastructure by people and organization which can be shared among them. The cloud came as a solution. It is the practice of using a network of remote Computing devices (servers) hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer.

Cloud computing, often referred to as simply “the cloud,” is the delivery of on-demand computing resources—everything from applications to data centers—over the Internet on a pay-for-use basis. (www.ibm.com). The computing devices can be made available to people across the globe through world wide web or the internet hence the word cloud (also phrased as “the cloud”) is used as a metaphor for “the Internet,” and the phrase cloud computing means “a type of Internet-based computing,” where different services — such as servers, storage and applications —are delivered to through Internet…

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