抽象的

A Cloud Computing Survey from User?s Centric to Business Centric

Jyotismita Goswami

The emerging technology, Cloud computing can be referred to as the next phase of internet. To be more specific we can state that “Cloud Computing is the 21st generation of computing with its capability of delivering resources on demand ,anything including hardware, software, platform, database, storage etc as services as and when needed”. The term gained popularity recently in 1996 though its birth is as early as in 1950. It adopts the combined concepts of virtualization, service oriented architecture, autonomic, and utility computing. It has the potential to deliver services as techniques right from, computing power to computing infrastructure, applications to storage etc. whenever required. This paper is mainly tries to capture the logic behind its wide popularity both in business as well as individual aspects. Here we try to cover up its evolution journey, its impact in present technical scenario ,followed by its architecture, technical aspects and its kinds of models.