International Journal of Scientific & Engineering Research
Cloud computing platform is a set of scalable large-scale data server clusters, it provides computing and storage services to customers. The basic study about the architecture of current cloud computing system shows that it's a central structured one; i.e. All the data nodes are indexed by a master server, but when the number requests increases it may become bottle neck of the system. This paper is about a cloud storage architecture based on P2P with fault tolerance. Here, the central entity is removed and all servers are interconnected to form a ring structure.