International Journal of Advanced Engineering Applications (IJAEA)
Cloud computing is an emerging computing technology that uses the internet and central remote servers to maintain data and applications. Basically cloud computing is the idea of accessing files, software and computing services through the Internet instead of on personal computer. The primary benefits of cloud computing are the ability to create, update and store the users files through any computer that has access to the Web. It has the ability to rent a virtual server, load software on it, turn cloud services on and off at will, or clone it ten times to meet a sudden workload demands.