The forum was closed due to the flush of spams.

由于大量的垃圾贴，论坛暂时关闭。

As we all know, spams have been a very serious issue with Internet.

众所周知，垃圾邮件问题已经是当今网络世界的一个严重问题。

Tools such as Razor and Pyzor (see Resources) operate around servers that store digests of known spams.

象 Razor 和 Pyzor（请参阅 参考资料）这样的工具运行在服务器一端，服务器上存储了一些已知垃圾邮件的摘要。

Every day of this month, in contrast, I received many times more spams than I did legitimate correspondences.

与此相对照，在这个月中的每一天，我所收到垃圾邮件的数目是合法邮件的很多倍。

Spams not only occupy the storage space of mail server, but also affect the normal information communication.

垃圾邮件不仅占据了邮件服务器的大量存储空间，还严重干扰了人们正常的信息交流。

How to protect the internal mail server and diminish the damage caused by the spams is the main topic of this paper.

保护内部邮件服务器，在最大程度上减少垃圾邮件对邮件服务器的破坏是该文将讨论的主题。

The article introduces the spams definition, harm and sources, explains the solutions to deal with spam, especially the theory of mail filter.

介绍了垃圾邮件的定义、危害和来源，阐述了防范垃圾邮件的几种技术与措施，着重研究探讨了邮件过滤技术的原理及应用。

It's the 21st century: an email with an extra 10k of old text at the bottom of it isn't going to swamp my mailer (the 20,000 daily spams are doing that very nicely, thank you).

现在是二十一世纪，一封底部带有10 k字节旧文字的邮件不会淹没你的邮箱的(每天两万封的垃圾邮件正在出色地完成这件事，谢谢)。

As a round-the-clock working telecom product, it is more important to filter spams and discover the denial of service by recerving a mass of junk mails than common mail system.

相比较一般的邮件系统而言，作为一个需要全天候稳定运行的电信产品，对垃圾邮件过滤以及如何发现和预防由于垃圾邮件造成系统拒绝服务的要求显得更为迫切。

It's the 21st century: an email with an extra 10k of old text at the bottom of it isn't going to swamp my mailer (the 20, 000 daily spams are doing that very nicely, thank you).

现在是二十一世纪，一封底部带有10 k字节旧文字的邮件不会淹没你的邮箱的(每天两万封的垃圾邮件正在出色地完成这件事，谢谢)。