%0 Journal Article
%T Research of position-based routing for wireless sensor networks<br>基于地理位置的无线传感器网络路由协议研究进展
%A ZHANG Heng-yang
%A LI Ying-ying
%A LIU Yun-hui
%A <br>张衡阳
%A 李莹莹
%A 刘云辉
%J 计算机应用研究
%D 2008
%I 
%X This paper reviewed some recent novel theories and algorithms of geographic routing for wireless sensor networks, and described the taxonomy. And discussed several typical next-hop node policies, presented the disadvantages of them. More speci-fically, captured the local minimum problem and gave the solutions to it in detail. In the end, pointed out the open research issues in this field.
%K wireless sensor network
%K geographic location
%K local minimum problem
%K greedy routing<br>无线传感器网络
%K 地理位置
%K 局部最优化问题
%K 贪婪路由
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=1753C61687FB7F01D35F3A219407469D&yid=67289AFF6305E306&vid=C5154311167311FE&iid=CA4FD0336C81A37A&sid=13553B2D12F347E8&eid=659D3B06EBF534A7&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=2&reference_num=29