| 基于内容的网络集群负载平衡算法模型 |
| |
| 引用本文： | 谢红薇,谢显宇.基于内容的网络集群负载平衡算法模型[J].计算机应用与软件,2010,27(1):131-133,144. |
| |
| 作者姓名： | 谢红薇 谢显宇 |
| |
| 作者单位： | 太原理工大学计算机与软件学院,山西,太原,030024 |
| |
| 基金项目： | 山西省自然科学基金项目(20051035) |
| |
| 摘 要： | 在论述网络集群负载平衡算法的基础上,基于内容分类的方法,给出基于内容的网络集群负载平衡算法三元组模型。请求分类有利于提高缓存命中率,调度机制说明如何适当地转发请求,动态反馈避免将请求分配到重载的服务器,进而分析了调度机制的八种调度策略和六种基于内容的调度转发技术。该模型利用缓存内容来提高集群的吞吐量和响应时间,可部署多种服务类型。
|
| 关 键 词： | 负载平衡 基于内容转发 调度策略 网络集群 |
LOAD BALANCING ALGORITHM MODEL FOR CONTENT-BASED WEB CLUSTER |
| |
| Xie Hongwei,Xie Xianyu.LOAD BALANCING ALGORITHM MODEL FOR CONTENT-BASED WEB CLUSTER[J].Computer Applications and Software,2010,27(1):131-133,144. |
| |
| Authors: | Xie Hongwei Xie Xianyu |
| |
| Affiliation: | College of Computer and Software Engineering/a>;Taiyuan University of Technology/a>;Taiyuan 030024/a>;Shanxi/a>;China |
| |
| Abstract: | Based on addressing load balancing algorithm of web cluster and according to content classification method,a triple elements group model of load balancing algorithm for content-based web cluster is proposed.Request classification is benefit to improve cache hit ratio,scheduling mechanism explains how to transmit requests properly,and dynamic feedback avoids switching the requests to heavy load servers.Furthermore the eight scheduling strategies and six content-based scheduling and transmission technologies ... |
| |
| Keywords: | Load balancing Content-based transmission Scheduling strategy Web cluster |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
