Managing Resource and Servent Reputation in P2P Networks

The openness and anonymity of P2P file-sharing networks have been widely accepted over the last few years. Enormous file-sharing communities in which numerous anonymous users share a variety of resources have been established with the aid of the P2P networks. Users can join the communities with ease without disclosing their identities. However, the openness and anonymity raises the problem of trust, because openness and anonymity also assist malicious users in exploiting the networks and, at the same time, complicate their detection and location. We propose a remedy for this trust problem by introducing a new reputation management model