多过滤器安全邮件网关的设计

Design and Implementation Of Secure-mail Gateway Based On Multi-filterrs

针对传统邮件网关不能真正面向用户和处理垃圾邮件性能差等缺陷,设计一种个性化安全邮件网关,该邮件网关与邮件服务器协同工作,可以实现多过滤器过滤功能。对其体系结构进行详细设计和分析,通过与普通的邮件过滤网关进行对比测试,结果表明：多过滤安全邮件网关过滤效果好,性能高。

Traditional Secure-mail gateway can not really user-oriented .It＇ s junk mail filter doesn＇ t work well. This paper tries to solve these problems by proposing the design of personalized secure-mail gateway which can work with mail server harmoniously and realize the function of multi-filterrs.we analysed its Architecture in detail .Through compared with common filter by testing ,the result show it can filter spam perfectly and own excellent performance.