%0 Journal Article
%T Adaptive QoS Mechanism on the Next Generation Network<br>下一代网络自适应QoS研究
%A LUO Jun YUAN Man HU Jian-Ping KAN Zhi-Gang Ma Jian
%A <br>罗军
%A 袁满
%A 胡建平
%A 阚志刚
%A 马健
%J 计算机科学
%D 2003
%I 
%X With the development of Internet technology, especially the conditions of wireless and mobility be migrated, more user's tasks with different QoS requirement will be implemented in Internet, this will make current network-level QoS guarantee not meeting future user's needs. However, adaptive QoS is the best way that solves future user's quality needs in wireless mobile environments. In this paper, for the future network conditions with heterogeneity, mobility, more covered links, more covered services and so on, based on the original object of QoS, which it guarantees use's personality need, we propose the concepts such as network-level, application-level and user-level, and then discuss future user demands characteristics, and detail adaptive QoS conception, studying ranges and basic architecture. Finally, we show our future work direction.
%K Internet
%K QoS
%K QoS concept
%K QoS model
%K Mobility
%K Wireless<br>网络资源
%K 计算机网络
%K 服务质量
%K 自适应QoS机制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=40C9E45E59067C79&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=E158A972A605785F&sid=DF92D298D3FF1E6E&eid=F3090AE9B60B7ED1&journal_id=1002-137X&journal_name=计算机科学&referenced_num=2&reference_num=16