International Journal of Computer Applications
"As an emerging model of communication and computation, Peer-To-Peer (P2P) networking has recently gained significant acceptance in today's internet computing, suffers from the problem of securing information while transferring from one peer to other peer. In existing direct path was established between source and destination peer to secure the data. The authors analyzed the problem of security and constructing direct path between source and destination peer which led p2p systems might compromise user privacy. To overcome the above issue they proposed an algorithm to find out the optimal path among the existing paths, through which the information can be sent and received."