| 基于SMTP服务器的邮件认证机制 |
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| 引用本文： | 敖腾河,李大勇. 基于SMTP服务器的邮件认证机制[J]. 内蒙古大学学报(自然科学版), 2007, 38(4): 473-475 |
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| 作者姓名： | 敖腾河 李大勇 |
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| 作者单位： | 内蒙古大学计算机学院,呼和浩特,010021;内蒙古消防总队,呼和浩特,010020 |
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| 摘 要： | 介绍了SMTP协议在安全方面的局限性,讨论了在网络环境中可能被垃圾邮件制造者所利用的弱点,设计了一种基于现有邮件服务器并可对邮件来源进行认证的SMTP协议改进方案,给出了实现方法及流程,并讨论了对垃圾邮件的遏制效果.
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| 关 键 词： | 邮件服务器 SMTP协议 垃圾邮件 |
| 文章编号： | 1000-1638（2007）04-0473-03 |
| 修稿时间： | 2006-11-012007-03-05 |
A Verification System Based on SMTP Server |
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| AO Teng-he,LI Da-yong. A Verification System Based on SMTP Server[J]. Acta Scientiarum Naturalium Universitatis Neimongol, 2007, 38(4): 473-475 |
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| Authors: | AO Teng-he LI Da-yong |
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| Affiliation: | 1. College of Computer Science, Inner Mongolia University, Hohhot 010021, China 2. Inner Mongolia General Fire Brigade, Hohhot 010020,China |
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| Abstract: | The security limitations of SMTP protocol are introduced. Some weaknesses which can be used by spam-makers are discussed. An improved SMTP protocol based on the existing email server is proposed, which can verify the original e-mail sender. The principle and the implementation of the improved SMTP protocol are detailed. The effect of controlling spam is discussed. |
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| Keywords: | e-mail server SMTP protocol spam |
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