From Grid Computing to Cloud Computing & Security Issues in Cloud Computing
The cloud is a next generation platform that provides dynamic resource pools, virtualization and high availability. In starting the concept of the Distributed Computing and the Grid Computing is discussed. Then the focus was on the concept of Cloud Computing and its characteristics. This paper provides a brief introduction to the Cloud Computing platform and the services provided by it. This paper also contains some information regarding Cloud Storage. Also given the comparison of the Cloud Computing with the Grid Computing. The prevalent problem associated with the Cloud Computing is the Cloud Security and the appropriate implementation of the Cloud over the network.