%0 Journal Article
%T A Content-Aware Load Balancing Algorithm in Web Cluster System<br>一种基于内容的Web集群系统负载均衡算法
%A LI Shuang-Qing CHENG Dai-Jie
%A <br>李双庆
%A 程代杰
%A 何玲
%J 计算机科学
%D 2003
%I 
%X Web Cluster is an effective mechanism used in Web site construction to deal with the system capacity problem. Researchers proposed several strategies or algorithms, which improve the performance and scalability of the Web cluster system. In this paper, a content-based load distribution algorithm is proposed. It takes the processing ability of back-end severs and the request load weight into account, and ensure the request locality. The emulation results illustrate that this algorithm performs better in different kinds of Web site, comparing with other relative algorithms.
%K Load balancing
%K Web cluster
%K Dispatching algorithm<br>Web
%K 集群系统
%K 负载均衡算法
%K 计算机网络
%K Internet
%K 局域网
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=CDC53F8D4ADF2053&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=38B194292C032A66&sid=09E495F616948E78&eid=B0EBA60720995721&journal_id=1002-137X&journal_name=计算机科学&referenced_num=2&reference_num=12