%0 Journal Article
%T Application of Network Coding in Real-time Tactical Data Multicast<br>网络编码在实时战术数据多播中的应用
%A ZHANG Li-dong
%A QIN Guang-cheng
%A LI Zhen
%A YIN Hao
%A <br>张立冬
%A 覃光成
%A 李臻
%A 尹浩
%J 计算机科学
%D 2010
%I 
%X Network coding technique is used to the multicast of tactical scene,which is abstracted in this paper.And based on analyzing the characteristic of this network with central node and many-to-all traffic,a transmission policy based on coding only upon the central node and corresponding greedy algorithm were proposed.The up-bound of theoreticgain for the transmission policy based on network coding was analyzed,and simulation results show that the gain of greedy algorithm is close to the optimum.Finally,the ana...
%K Network coding
%K Real-time
%K Tactical data
%K Multicast
%K Greedy algorithm<br>网络编码
%K 实时
%K 战术数据
%K 多播
%K 贪心算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=A80BC2A2CF9D067988126014A0511FAB&yid=140ECF96957D60B2&vid=42425781F0B1C26E&iid=CA4FD0336C81A37A&sid=09E495F616948E78&eid=A8DE7703CC9E390F&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=9