%0 Journal Article
%T Decentralized Nodes Scheduling Scheme for Wireless Sensor Surveillance Networks<br>无线传感器监测网络分布式节点调度策略
%A XU Hua-jie
%A LI Guo-hui
%A HU Fang-xiao
%A <br>许华杰
%A 李国徽
%A 胡方晓
%J 计算机科学
%D 2008
%I 
%X In wireless sensor surveillance networks composed of a large number of low-power,short-lived,unreliable sensors,one of the most important design challenges is to obtain long system lifetime,as well as maintain sufficient surveillance to targets.We defined the general lifetime of system and presented a round-based decentralized nodes scheduling scheme,which can schedule nodes in each cluster independently,therefore extend the general lifetime of system in differentiated surveillance.Fault-tolerance can be ac...
%K Wireless sensor surveillance networks
%K Decentralized
%K Scheduling<br>无线传感器监测网络
%K 分布式
%K 调度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=9E95F2EA66760B6A34CF9CA0779ECEE2&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=F3090AE9B60B7ED1&sid=7C3A4C1EE6A45749&eid=BE33CC7147FEFCA4&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=14