摘要
在多媒体通信网络中 ,组播问题提出了新的要求 ,除了最小化组播通信的代价 ,同时要求保证每一个目的的节点在固定的延时之内接收信息。在这篇论文中 ,我们提出了一个链路选择函数用于解决时延约束组播问题。
In multimedia communication networks,the problem of multicasting assumes a new dimension.Apart from minimizing the cost of multicast communication,it is also necessary to ensure that each of the destination nodes receives the message within a bounded delay.In this paper,we present an edge selection function for solving the delay bounded multicast problem.Our experimental results revelal that the algorithm provides fast and superior quality solutions to the delay bounded multicast problem.
出处
《电脑与信息技术》
2002年第6期16-18,共3页
Computer and Information Technology
