摘要
P2P搜索引擎由于它独特的优越性，近年来得到了快速发展，市场上涌现出许多成熟的产品。文章将以P2P系统的拓扑结构为线索，对现有各种P2P搜索算法进行总结和比较，并对P2P的发展进行了展望，
P2P search engine,for its unique advantages, have developed rapidly in recent years. Many mature products have emerged from the market. In this paper, we firstly introduce the Web Search Engine, and then we introduce and compare various types of existing P2P Search System and its search methods. Finally, we predict the development of P2P search.
作者
牛治军
NIU Zhi-jun（School of Computer Science and Engineering Southeast University,Nanjing 211189,China）
出处
《电脑知识与技术》
2007年第12期1250-1253,共4页
Computer Knowledge and Technology
关键词
P2P搜索
全分布式
半分布式
DHT
P2P
Decentralized unstructured,Decentralized structured
DHT
