International Journal of Engineering and Advanced Technology (IJEAT)
Cloud computing means application and services over the Internet. These services are offered from data centers all over the world, which collectively are referred to as the \"Cloud\". Examples of cloud computing includes online backup services, social networking services, and personal data services such as Apple's Mobile Me. Cloud computing also includes online applications, such as those offered through Microsoft online services. Hardware services, such as redundant servers, mirrored websites, and internet-based clusters are also examples of cloud computing.