北京邮电大学学报

  • EI核心期刊

北京邮电大学学报 ›› 1999, Vol. 22 ›› Issue (4): 105-110.

• 研究报告 • 上一篇    

一种QoS保证的路由算法

邓志成, 赵建英, 周旗, 徐惠民   

  1. 北京邮电大学电信工程学院, 北京100876
  • 收稿日期:1999-04-30 出版日期:1999-11-10
  • 基金资助:
    国家自然科学基金资助项目(69972007)

A Routing Algorithm with QoS Guarantees

Deng Zhicheng, Zhao Jianying, Zhouqi, Xu Huimin   

  1. School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876
  • Received:1999-04-30 Online:1999-11-10

摘要: 首先定义了业务连接资源消耗函数和带宽碎片影响函数,以此作为QoS路由策略的选路优化函数, 然后提出一种综合的考虑业务连接特性和网络资源优化利用的QoS路由算法.最后给出仿真结果.

关键词: 路由控制, QoS路由, 资源消耗

Abstract: Two optimal functions for QoS routing policy have been given, one is connection consumption function, and the other ispath bandwidth fragmentation function. Then we integrate the connection's characteristic and the optimizing utilizing of the network resources into the path selection to achieve an integrated QoS routing algorithm. In the end some simulation result are given.

Key words: routing control, quality of service routing, resources consumption

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