摘要
为在 ＩＰ ｏｖｅｒ ＡＴＭ环境下实现组播，基于图的最短路径算法，提出了建立有源树的算法，使组播信息在组播过程中占用的网络资源最少．此算法首次应用于有源树的建立．仿真结果证明算法是有效的．
An algorithm on building source trees was put forward, according to the algorithm of the shortest path, in order that multicast was performed in the network using IP over ATM, and multicast frames using the least network resource. The algorithm used to build source trees is first one, and the efficient of the algorithm is proved by the simulation result.
出处
《哈尔滨理工大学学报》
CAS
2001年第1期17-19,共3页
Journal of Harbin University of Science and Technology
