| 基于Linux系统包过滤防火墙的实现 |
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| 引用本文： | 陈贤敏.基于Linux系统包过滤防火墙的实现[J].计算机时代,2011(6):23-25. |
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| 作者姓名： | 陈贤敏 |
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| 作者单位： | 浙江工贸职业技术学院,浙江温州,325003 |
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| 摘 要： | 对防火墙的定义、主要功能、体系结构,防火墙技术中的包过滤技术进行了具体研究,构造了一个基于Linux的包过滤型防火墙系统。该系统包括数据包捕获模块、数据包过滤模块、数据包转发模块和日志与记费模块。实践证明,该包过滤型防火墙系统在保护网络安全上有良好的效果。
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| 关 键 词： | 防火墙 包捕获 包过滤 包转发 |
Implementation of Packet Filtering Firewall Based on Linux System |
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| CHEN Xian-min.Implementation of Packet Filtering Firewall Based on Linux System[J].Computer Era,2011(6):23-25. |
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| Authors: | CHEN Xian-min |
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| Affiliation: | CHEN Xian-min(Zhejiang Industry & Trade Vocational College,Wenzhou,Zhejiang 325003,China) |
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| Abstract: | The specific research on firewall definition,main functions and architecture,as well as the packet filtering technology in firewall technologies is conducted,and a firewall system based on Linux packet filtering is constructed.The system includes packet capture,data packet filtering,packet forwarding,and log and billing modules.The practice shows that the packet filtering firewall has good effect on protecting network security. |
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| Keywords: | firewall packet capture packet filtering packet forwarding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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