基于Linux的透明邮件过滤系统的实现

Realization of transparent electronic mail filter system based on linux

电子邮件过滤是网络信息安全研究的热点。垃圾邮件浪费网络资源,干扰个人通讯,威胁着网络安全,甚至存在着盗用资源和散布谣言等问题,因此引起了全社会的广泛关注。在分析了现有网络安全产品不足的基础上,提出了基于Linux的透明邮件过滤系统的设计与实现方案。

E-mail filtering is a research hotspot in network information security area. Spam is wasting the internet resources, interrupting people's communication and threating the network security. Even more, it often goes with stealth of resource and rumors. Thus, it gets attention to the whole society recently. The realization of transparent E-mail filter system is given out based on linux, which improve on other parallel systems.