Provided by: IJMEMR
Date Added: Mar 2014
In the recent era, cloud computing has evolved as a net centric, service oriented computing model. As defined by National Institute of Standards and Technology (NIST), cloud computing is model which enables the convenient, on-demand network access to a shared pool of configurable computing resources (e.g., servers, services, applications, networks, storage, and networks,). Cloud computing allow computer users access to powerful computers and software applications hosted by remote groups of servers, but security concerns related to data privacy are limiting them.