计算机工程 ›› 2007, Vol. 33 ›› Issue (12): 57-59.doi: 10.3969/j.issn.1000-3428.2007.12.020

• 博士论文 • 上一篇    下一篇

一种业务部署的负载平衡优化算法

赵 耀,杨放春   

  1. (北京邮电大学网络与交换技术国家重点实验室,北京 100876)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-06-20 发布日期:2007-06-20

Optimization Algorithm of Load Balancing for Service Deployment

ZHAO Yao, YANG Fangchun   

  1. (State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-06-20 Published:2007-06-20

摘要: 下一代网络(NGN)中业务部署的负载平衡问题不仅要考虑业务本身对资源的使用,还要考虑业务之间的协作。针对以上特性,该文提出了一种基于递归优化的算法,在减少业务协作对通信带宽消耗的同时,使异构系统达到负载平衡。实验证明了该算法的有效性。

关键词: 下一代网络, 业务逻辑执行环境, 业务部署, 负载平衡

Abstract: Load balancing for service deployment in next generation network (NGN) should consider that the consumption of resources is caused by services themselves and service correlations. Aiming at the characters above, a recursive optimization algorithm is presented. It realizes load balancing for heterogeneous system while reducing the consumption of resources due to service correlations. The algorithm is proved to be effective by simulating tests.


Key words: Next generation network, Service logic execution environment, Service deployment, Load balancing

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