Worm Defense Model Based on P2P Technology
基于P2P的蠕虫防御模型

To solve the problem of Worm in large-scale network environment, A hierachical Peer-to-Peer overlay network for worm prevention is proposed in this paper as HPOWP. On hierachical P2P structure, HPOWP further enhances scalability of traditional P2P system, and adapts well to the existing network infrastructur. An aggregation tree based on distributed hash tables is used for worm recognition and obtains good results. HPOWP provides a good solution for worm prevention in the large-scale and complex network environment.