%0 Journal Article
%T A Distributed P2P Network Model Based on Active Network<br>基于主动网络的分布式P2P网络模型
%A HUANG Dao-Ying
%A HUANG Jian-Hu
%A ZHUANG Lei
%A LI Zu-Peng
%A <br>黄道颖
%A 黄建华
%A 庄雷
%A 李祖鹏
%J 软件学报
%D 2004
%I 
%X Gnutella protocol simply uses flooding algorithm to route peer's querying, so it has the poor scalability problem. For not using down-layer's routing information of Internet, it also has the common problem that its querying routing is just implemented on application layer, and its efficiency is low. The distributions of topology nodes in Gnutella and Internet are reviewed, and they not only exhibit power law and small world properties, but also have the near power-coefficient t. A new distributed peer-to-peer network model based on active network technology (active distributed peer-to-peer network, ADP2PN) is proposed, and its prototype system is implemented. Simulation results about ADP2PN's prototype architecture and querying routing algorithm show that it could effectively resolve the above problems, so the model is reasonable and valid.
%K P2P network
%K active network
%K power law
%K small world
%K maximum clustering-coefficient first algorithm<br>对等网络
%K 主动网络
%K 幂规律
%K 小世界
%K 最大聚集度优先算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=22B54B848C246C7C&yid=D0E58B75BFD8E51C&vid=23CCDDCD68FFCC2F&iid=DF92D298D3FF1E6E&sid=5A9F0976AE79CB6F&eid=4997AFD17F6FADE1&journal_id=1000-9825&journal_name=软件学报&referenced_num=23&reference_num=12