%0 Journal Article
%T Matrix grid-based key pre-distribution in sensor networks<br>基于矩阵格的传感器网络密钥预配置方案
%A ZHANG Xue-feng
%A JIANG Huang-pu
%A WANG Yong-shuan
%A <br>张学峰
%A 姜皇普
%A 王永栓
%J 计算机应用
%D 2008
%I 
%X To solve the security problem of wireless sensor networks, the concept of matrix pool and matrix grid were put forward, upon which our key pre-distribution scheme was built. And in the matrix grid based scheme, encryption was introduced into the process of key transfer. Using Blom's key pre-distribution for reference, an efficient key pre-distribution scheme was presented for sensor networks.
%K : Key management system
%K Key predistribution scheme
%K Key matrix pool<br>密钥管理
%K 密钥预配置
%K 密钥矩阵
%K 无线传感器网络
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=4960408D9985CD42F536308FF06561CC&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=CD775AE9DDBD7B53&eid=117F81797AB182FC&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=4