%0 Journal Article
%T Algorithm and Simulation of Network Setup and Topology Discovery for Circle-distributed 2-hops WSN<br>圆分布双跳无线传感器网络网络配置及拓扑发现修复算法与仿真
%A ZHONG Jin-rong CAO Chang-xiu TANG Xian-lun
%A <br>张金荣
%A 曹长修
%A 唐贤伦
%J 计算机科学
%D 2008
%I 
%X Wireless sensor networks (WSN) have been identified as being useful in a variety of domains from the battlefield to environmental monitoring. We motivate the security problems that sensor networks face by developing a scenario representative of a circle-distributed 2-hops network model. Threats are identified to this model and a new lightweight security solution, comprised of the topology discovery and network set protocol and the network repair protocol(TDNSR), is proposed which operates in the base statio...
%K Wireless sensor network
%K Network setup
%K Topology discovery
%K Energy-efficient security<br>无线传感器网络
%K 网络配置
%K 拓扑发现
%K 网络安全
%K 能量有效性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=60345DC31237F574C5BB2F1B8C6B9318&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=B31275AF3241DB2D&sid=4DB1E72614E68564&eid=A63576421B012172&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=11