%0 Journal Article
%T Survey of Sleep Scheduling in Wireless Sensor Network<br>无线传感器网络中节点睡眠调度机制研究
%A TAN Chang-geng
%A XIAO Yuan
%A WANG Jian-xin
%A <br>谭长庚
%A 肖渊
%A 王建新
%J 计算机科学
%D 2008
%I 
%X Wireless Sensor Network is composed of a larger number of sensor nodes with low price.Because of the un- friendly environment where it works or the cost,sensor wouldn't be changed battery usually.It has limited energy re- source.So advancing validity of energy and prolonging lifetime of network become one key part of design of sensor net- works.Node sleep scheduling is a effective measure of energy saving.First,the paper analyses the problems must be considered when using sleep scheduling schemes,then class...
%K Sensor network
%K Sleep scheduling
%K Wakeup
%K Energy saving<br>传感器网络
%K 睡眠调度
%K 唤醒
%K 节能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=C24AD85D59FACC8F7E4CB7425A875BE6&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=94C357A881DFC066&sid=987EDA49D8A7A635&eid=318E4CC20AED4940&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=16