电脑知识与技术
電腦知識與技術
전뇌지식여기술
COMPUTER KNOWLEDGE AND TECHNOLOGY
2014年
22期
5187-5188,5197
,共3页
计算机网络安全%防火墙%实验设计%开放源代码
計算機網絡安全%防火牆%實驗設計%開放源代碼
계산궤망락안전%방화장%실험설계%개방원대마
computer network security%firewall%experiment design%open source code
当前计算机网络安全课程已经广泛地开设于计算机及信息安全等相关专业，而防火墙技术又是计算机网络安全课程的重要内容之一。用专用硬件防火墙作为实验设备具有价格昂贵、内部技术不透明的缺点，因此本文设计一系列基于Linux操作系统开放源代码的防火墙技术实验，这样不仅可以降低教学实验成本，也能让学生更清楚地了解各种防火墙技术及实现，增强学生的专业实践能力。
噹前計算機網絡安全課程已經廣汎地開設于計算機及信息安全等相關專業，而防火牆技術又是計算機網絡安全課程的重要內容之一。用專用硬件防火牆作為實驗設備具有價格昂貴、內部技術不透明的缺點，因此本文設計一繫列基于Linux操作繫統開放源代碼的防火牆技術實驗，這樣不僅可以降低教學實驗成本，也能讓學生更清楚地瞭解各種防火牆技術及實現，增彊學生的專業實踐能力。
당전계산궤망락안전과정이경엄범지개설우계산궤급신식안전등상관전업，이방화장기술우시계산궤망락안전과정적중요내용지일。용전용경건방화장작위실험설비구유개격앙귀、내부기술불투명적결점，인차본문설계일계렬기우Linux조작계통개방원대마적방화장기술실험，저양불부가이강저교학실험성본，야능양학생경청초지료해각충방화장기술급실현，증강학생적전업실천능력。
At present, the course of computer network security has been widely set for specialty of computer, information securi-ty, and that, the firewall technology is an important part of the course of computer network security. If the special firewall hard-ware equipment is used for experiments, it has some disadvantages, such as expensive price, unexposed inner techniques and so on. In this paper, a series of experiment items for firewall techniques are designed based on Linux OS open source code software, which can reduce the cost of experiment teaching, make the students clearly understand the firewall techniques and improve prac-tical specialty ability of the students.
