P2P file search system based on RealPeer

In P2P network, the search function of file resources is one of the important reasons for its rapid development. It brings users convenience and is faced with many safety problems as well. This paper presents a P2P file search system based on the RealPeer framework and a P2P system performance test platform is simulated. Using the CL-PKC security authentication mechanism and LDAP, the search system has realized the peer identification and the effective authentication for the file information transferred, and has ensured the integrity and reliability of data. It provides a new solution for the P2P network file search system.