%0 Journal Article
%T Research and design of P2P network hierarchical model SHDN<br>P2P网络分层模型SHDN的研究与设计
%A YUAN Fu-cheng
%A LI Zhi-huai
%A ZHOU Xiao-wei
%A <br>袁福成
%A 李志淮
%A 周晓玮
%J 计算机应用
%D 2007
%I 
%X After the characteristics of the mainstream P2P network models were analyzed, a new hierarchical P2P network model called SHDN (Supernode based Hierarchical DHT Network) was designed. It features load balance, extensibility, dynamic character and higher efficiency. SHDN can offer the basal information services such as precise location of the users, administration by clusters, files transmission and so on. The design of the SHDN network model was described, and the rationality and the routing efficiency of SHDN were tested by emulation.
%K hierarchical model
%K peer-to-peer (P2P)
%K Distributed Hash Table (DHT)
%K supernode<br>分层模型
%K P2P
%K 分布式哈希表
%K 超级节点
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=53F3FC8ECF3BECF154F6CC99630E75BE&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=708DD6B15D2464E8&sid=40E8FEA07A3DBDC3&eid=7268B713ABA09C1D&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6