一个通用代理计费系统开发框架的设计与实现  

Design and implementation of a general proxy accounting system framework

作　　者：蒋丹[1] 张海勇[1] 

机构地区：[1]北京工业大学网络信息中心,北京100022

出　　处：《计算机工程与设计》2003年第2期50-52,共3页Computer Engineering and Design

摘　　要：用户在不同的网络环境中选择不同的代理软件实现上网和用户管理,这些代理软件既有共性又各具特色。为减少开发不同代理计费软件的工作量,提高开发效率,加快开发周期,提出利用软件重用的思想,将代理软件的差异集中到少数几个类的实现上,设计并实现一个通用代理计费系统开发框架。基于此框架利用相对简单的步骤开发了基于SQUID的代理计费系统,验证了框架的实用性和可行性,达到了设计目标。Different kinds of proxy softwares are utilized under different network circumstance. These softwares have lots of features in common as well as some differences. A general proxy accounting system development framework is then designed and implemented to reduce the workload of development of accounting system under these different proxy software. With the help of this framework, a real-world proxy accounting system running with SQUID is developed which validated the practicability and feasibility of the designing.

关 键 词：防火墙 代理服务器 通用代理计费系统 开发框架 设计 校园网 企业局域网 

分 类 号：TP393.18[自动化与计算机技术—计算机应用技术] TP393.08[自动化与计算机技术—计算机科学与技术]