%0 Journal Article
%T Distributed group key management scheme based on cluster collaboration in WSN<br>无线传感器网络中基于簇协作的分布式组密钥管理方案
%A ZENG Wei-ni
%A LIN Ya-ping
%A LU Qiu-ying
%A <br>曾玮妮
%A 林亚平
%A 卢秋英
%J 计算机应用
%D 2009
%I 
%X Sensor network is vulnerable to attacks when deployed in unattended fields,and no node can be trusted all the time thus can act as a key server.In this paper,a distributed group key management scheme was proposed.In the new scheme,the group rekeying process took full advantage of the characteristics of the inter-cluster and intra-cluster communication.When the number of the compromised nodes inside one cluster was smaller than t and a compromised node inside the cluster was detected,the group rekeying would...
%K sensor network
%K group key management
%K inter-cluster collaboration
%K authentication number
%K intra-cluster key<br>无线传感器网络
%K 组密钥管理
%K 簇内协作
%K 认证数
%K 簇间通信密钥
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=7716A8C1629BA456D49D091ADA1AB1A8&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=50B6AC44200581A5&eid=043C7D0F3F6AC1B3&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=22