P2P Network Proxy System Based on HeteroPastry

For the problem that the centralized network proxy server would become a bottleneck,this paper provides a solution to network-proxy services.Nodes which participate in the system compose a Peer to Peer(P2P) overlay network based on HeteroPastry protocol,and the system chooses several appropriate nodes to form a proxy chain in order to response users’ varied requests.Experimental results show that the system can balance the load upon the network efficiently when providing high quality services.