摘要
目前负载均衡研究主要关注网络服务器的负载均衡调度策略,缺少负载均衡性能的理论研究和评价。本文利用排队论分析分布式系统的网络服务器负载均衡模型,并对该排队模型的平均响应时间和网络延迟等性能进行了分析和探讨。
Current researches of load balancing model mainly focus on the load balancing policy but lack the theoretical analyses and performance evaluation. This paper makes use of queuing theory to analyze load balancing model of the distributed system. Based on which, performances are evaluated such as the average response time and network delay.
出处
《微计算机信息》
2009年第33期9-10,共2页
Control & Automation
关键词
排队论
负载均衡模型
分布式系统
性能评价
Queuing theory
Load balancing model
Distributed system
Performance evaluation
