%0 Journal Article
%T Active Queue Management Algorithms in DiffServ Networks<br>区分服务网络中主动队列管理算法
%A LIU Wei
%A CHENG Wen-Qing
%A HE Jian-Hu
%A LE Chun-Hui
%A CHOU Chun-Tung
%A YANG Zong-Kai
%A <br>刘威
%A 程文青
%A 何建华
%A 乐春晖
%A CHOU Chun-Tung
%A 杨宗凯
%J 软件学报
%D 2005
%I 
%X Current assured forwarding (AF) service in differentiated services (DiffServ) networks can provide stable guarantees in throughput, but is lacking of efficient schemes in ensuring queuing delay and loss ratio. By analyzing the steady state operating point of RIO, this paper proposes two active queue management algorithms with adaptive control policy, namely ARIO-D and ARIO-L. These two algorithms can provide differentiated performance in, respectively, queuing delay and loss ratio, in addition to throughput guarantee. By deploying ARIO-D and ARIO-L, AF service can provide quantitative guarantees for multimedia traffic with multiple QoS metrics.
%K differentiated service
%K active queue management
%K quantitative assured forwarding
%K QoS
%K RIO<br>区分服务
%K 主动队列管理
%K 定量保证转发
%K 服务质量
%K RIO
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=B5E9489448B3453B&yid=2DD7160C83D0ACED&vid=7801E6FC5AE9020C&iid=B31275AF3241DB2D&sid=9C76A7541E963918&eid=005F3549A8D9454D&journal_id=1000-9825&journal_name=软件学报&referenced_num=0&reference_num=21