摘要
采用并行Ｗｅｂ服务器集群技术实现高性能的ＷＥＢ服务器服务已经成为了一种趋势．该技术具有性能高、可扩展性好、可靠性高、成本低等特点．文章介绍了目前Ｗｅｂ服务器集群的结构和几种关键技术，在此基础上设计一种具有区分服务等级的Ｗｅｂ服务器集群，并给出结构描述和资源管理的策略。
It is a tendency that we use parallel Web server cluster to provide high quality Web service. This technology have some character that is high performance and available and low cost This paper introduces some structure and key technique of the Web server cluster. Based on this .we design a kind of scalable Web server cluster that provides differentiated service .We give the structure description and the strategy of resource management.
出处
《计算机工程》
CAS
CSCD
北大核心
2001年第1期28-29,59,共3页
Computer Engineering
基金
"九五"预研项目和邮电预研项目
