%0 Journal Article
%T Study of QoS models in MANET<br>移动自组网中的服务质量模型研究
%A CHEN Lin
%A YI Fa-ling
%A <br>陈琳
%A 易法令
%J 计算机应用
%D 2007
%I 
%X Quality of Service (QoS) in Mobile Ad hoc Networks (MANET) has been one of hot topics. However, it is very difficult to realize QoS in MANET due to the mobility, processing and power ability of mobile node. This paper summarized eight kinds of QoS models in MANET networks from the point of system and software engineering, and introduced mainly the approaches and characteristics in QoS implementation. In the last section, several QoS methods were compared and analyzed in scalability, level of QoS supporting, relaying on ability of node, flexibility and security. Directions for future study were pointed out.
%K Mobile Ad hoc Network (MANET)
%K QoS
%K QoS model<br>移动自组网
%K 服务质量
%K 模型
%K 移动自组网络
%K 服务质量
%K 质量模型
%K 研究
%K MANET
%K models
%K 方向
%K 性能
%K 比较
%K 过程
%K 工作
%K 重点
%K 软件工程
%K 系统
%K 存在
%K 网络实现
%K 网络节点
%K 热点问题
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD274305124C6400CC6B40DAE0&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=0B39A22176CE99FB&sid=FDC7AF55F77D8CD4&eid=DC330B09A33F1455&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=13