%0 Journal Article
%T User-dependent perfect-scheduling QoS support for wireless mobile ad hoc networks<br>移动分布式无线网络中具有QoS保证的UPMA协议
%A Liu Kai
%A Li Jiandong
%A Weng Jiwei
%A <br>刘凯
%A 李建东
%A 翁继伟
%J 电子与信息学报
%D 2003
%I 
%X Based on the concept of contention reservation access and polling transmission, User-dependent Perfect-scheduling Multiple Access (UPMA) protocol for supporting node mobility, multihop architecture and quality-of-scrvice (QoS) of multimedia traffic is proposed. It improves channel utilization greatly and guarantees a node to access channel rapidly. Moreover, it provides QoS guarantees for real-time traffic. Finally, the network performance of Internet data traffic is simulated and related conclusions are given.
%K Wireless mobile ad hoc network
%K Multiple access protocol
%K Self-organizing algorithm
%K Multihop clustering architecture
%K QoS support<br>UPMA协议
%K 移动分布式无线网络
%K 多址接入协议
%K 自组织算法
%K 多跳分群结构
%K QoS保证
%K 服务质量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=BAF4F83F99A4E2AE&yid=D43C4A19B2EE3C0A&vid=C5154311167311FE&iid=38B194292C032A66&sid=0918129209B14F3E&eid=09D368C679EC819B&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=11&reference_num=9