Research and implementation on QoS Routing Algorithm to Meet Multimedia Applications

摘要：

In this paper,based on the analysis and comparison of the several current typical multiple constraints routing algorithms,a kind of simple multiple contraints multimedia routing algorithm is researched and implemented.Multiple contraints embodied in the two indicators bandwidth and latency.In this algorithm,all links not meeting the bandwidth requirements are eliminated firstly,then we select the shortest path from the source node to destination node to meet the minimum delay with Dijistra algorithm.Finally we use a network simulation tool Opnet to gather statistics of each link utilization to verify the validity of the algorithm.

关键词： multimedia routing QoS(Qoality of Service) Opnet multiple contraints

作者: Huqing Wang Zhixin Sun

作者单位: College of Communication and Information Engineering, Nanjing University of Posts and Telecommunicat College of Computer of Nanjing University of Posts and Telecommunications, Nanjing 210003,China; Sta

会议类型: 国际会议

会议名称: 2010年IEEE多媒体信息网络与安全国际会议

会议地点: 南京

会议语种:英文

页码: 145-148

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）