%0 Journal Article
%T IP multicast techniques based on MPLS domain
基于多协议标签交换的IP组播技术
%A LI Xiao-yong
%A ZHANG Wei
%A
李小勇
%A 张卫
%J 计算机应用
%D 2005
%I
%X Merging MPLS and multicast techniques can acquire two advantages: saving bandwidth of multicast and supporting high-speed,QoS,traffic engineering and VPN in MPLS.Multicast and MPLS are two complementary techniques.MPLS multicast is pre-requisite and urgent for multimedia real-time steaming traffic with QoS parameters(such as bandwidth,delay,etc).Basic principles and research results of implementing mechanism,multicasting tree foundation in MPLS multicast were summarized.The existed problems and future research prospects were discussed.
%K MPLS multicast
%K scalability
%K label aggregation algorithm
%K edge routers multicasting
%K MPLS multicast tree
MPLS组播
%K 可扩展性
%K 标签聚集算法
%K 边界路由器组播
%K MPLS组播树
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=3DF2EE628132ABDE&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=708DD6B15D2464E8&sid=ADDC0A40DA3CEC1F&eid=129B6504BEB3C0B4&journal_id=1001-9081&journal_name=计算机应用&referenced_num=1&reference_num=10