A query-agent-based search algorithm for unstructured P2P network
Yu Wu, Runguo Ye, Chuck Song · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2005
To reduce the searching cost is the key of improving the performance of P2P network. We propose a search algorithm for unstructured P2P network, which is based on query agent. The algorithm can adaptively control the scale of query by satisfactory degree. We carry out simulations under two query-replication modes and the simulation results show that the algorithm can effectively decrease the redundant cost. The mobility of query agent assures that the repeat messages are trivial.