%0 Journal Article
%T Enhanced Analytical Model for 802.11 DCF Multi-Hop Ad Hoc Networks<br>一种改进的多跳网络802．11DCF分析模型
%A WANG Xuan
%A ZHANG Wen-zhu
%A ZHOU Hui
%A <br>王炫
%A 张文柱
%A 周慧
%J 计算机科学
%D 2009
%I 
%X An enhanced IEEE 802.11 DCF analytical model for multi-hop networks was proposed.The new analytical model takes some new factors into account,that in multi-hop network environments,an entire packet exchange between sender and receiver may fail because of interferences from their neighbor nodes,even if RTS/CTS frames have been exchanged successfully before.It suggests more rigorous conditions for a successful packet exchange,thus corrects a important defect of the original analytical model.Simulation results...
%K Mobile Ad Hoc network
%K Routing protocol
%K MAC layer protocol<br>Ad
%K Hoe网络
%K 路由协议
%K MAC协议
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=C3EBE37F82B9FBF24F1F8C6F0612B2D5&yid=DE12191FBD62783C&vid=933658645952ED9F&iid=E158A972A605785F&sid=CDEBD1ACE0A4C1C1&eid=2F56B21F91C9B05B&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=15