摘要
QoS(Quality of Service)路由选择问题是网络多媒体信息传输的关键技术。随着新兴的分布式多媒体应用大量出现和网络多媒体应用技术的高速发展,高效的QoS支持将变得越来越重要,更是彰显了QoS路由选择问题的重要性。提出了一种基于满意优化原理和遗传算法的QoS路由求解算法来解决QoS路由问题,该算法能极大地缩短路由求解时间,提高路由求解的成功率,并能在最大程度上避免出现拥塞,满足了网络流量工程的需要。
The problem of the QoS routing is the key technology in the transmission of the multi-media message. A QoS routing model based on the satisfaction optimization and the genetic algorithm are presented. The model can efficiently shorten the routing time and enhance the success rate of the routing. It can avoid the congestion and .satisfy the need of the traffic engineering.
出处
《成都信息工程学院学报》
2006年第3期317-322,共6页
Journal of Chengdu University of Information Technology
关键词
QOS路由
满意优化原理
遗传算法
流量工程
QoS routing
satisfaction optimization
genetic algorithm
traffic engineering
