%0 Journal Article
%T Survey of distributed fault detection algorithms for wireless sensor networks<br>分布式无线传感器网络故障检测算法综述
%A XU Xiao-long
%A GENG Wei-jian
%A YANG Geng
%A LI Ling-juan
%A YANG Zhen
%A <br>徐小龙
%A 耿卫建
%A 杨　庚
%A 李玲娟
%A 杨　震
%J 计算机应用研究
%D 2012
%I 
%X This paper introduced the reasons of WSN node faults, established the fault models and divided the existing popular distributed fault detection algorithms into five types:the majority voting based algorithm, the middle value based algorithm, the decision diffused based algorithm, the weight based algorithm and the cluster based algorithm. It described the basic principle and steps of the algorithms in detail and pointed out the advantages and disadvantages of each algorithm. In the end, it analyzed and compared the performance of each algorithm, discussed the existing algorithms' problems, and specified the further research direction.
%K distributed
%K wireless sensor network
%K fault detection<br>分布式
%K 无线传感器网络
%K 故障检测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=8D8174D12B4331BF08426E3D2AE3AF5F&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=59906B3B2830C2C5&sid=AAF52E01B0359C47&eid=4D637BDFF954E72A&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=23