基于URL过滤与内容过滤的网络净化模型  

A Model of Web Purifying Based on URL Filter and Content Filter

作　　者：李石君[1] 李洲[1] 余军[1] 张科[1] 

机构地区：[1]武汉大学计算机学院,湖北武汉430072

出　　处：《计算机技术与发展》2006年第1期5-7,16,共4页Computer Technology and Development

基　　金：国家自然科学基金资助(60273072);国家"八六三"高新技术研究发展计划资助(2002AA4234502)

摘　　要：在信息时代里,信息爆炸似地增长着,而为数众多的不良信息充斥其中。针对这种现状,许多的公司与研究机构都提出了自己的过滤模型。文中在研究过去模型的基础上,提出了一种高效可靠的网络净化模型。该模型在运用WCCP协议的前提下,结合了URL过滤和内容过滤这两种过滤方法对网络信息进行过滤,改进了传统的URL过滤算法。In the information age, information is developing rapidly, but the bad information is also mixed in it. Aiming at this state, lots of companies and research institutions proposed their own filter models, This paper proposes a highly efficient and trusted filter model based on the research of the old models. This model works on the protocol of WCCP. It filters the Web information by combining the models of the URL filter and the content filter and improves the traditional mechanisms of URL filter.

关 键 词：WCCP协议 ORE过滤 内容过滤 缓存 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]