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基于UML的防火墙模型的构造
引用本文:朱海峰.基于UML的防火墙模型的构造[J].喀什师范学院学报,2005,26(3):66-69.
作者姓名:朱海峰
作者单位:淮海工学院,计算机科学系,江苏,连云港,222004
摘    要:针对Internet面临的安全问题,阐述了设置防火墙的目的和作用,介绍了防火墙技术的基本概念和基本结构,讨论和分析了实现防火墙的主要技术手段和各自的优缺点;并在此基础上通过UML构造了相应防火墙的安全模型,使用类图解释了防火墙模型的工作过程,以序列图定义和构造了相应的规则和方法,使基于角色访问防火墙的控制变的更为方便.

关 键 词:防火墙  地址过滤  代理  UML
文章编号:1006-432X(2005)03-0066-04

Constructing of Firewall Model Based on UML
ZHU Hai-feng.Constructing of Firewall Model Based on UML[J].Journal of Kashgar Teachers College,2005,26(3):66-69.
Authors:ZHU Hai-feng
Abstract:Aims for the security problem in Internet and expounds the purpose and application of the firewall. The basic concept and architecture of firewall are introduced and the main implementation technologies of firewall together with their advantages and disadvantages are discussed too. Based on the analysis, the UML safe models are constructed. Class diagrams are used to explain the process of firewall. define and constitute relevant rules and ways by Sequence Diagram, which make us accessing firewall control mode based on actor conveniently. So we can attain the objective to establish the reasonable tactics and rules efficiently.
Keywords:Firewall  Address Filter  Proxy  UML
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