摘要： 分析了当前几种广泛应用的安全电子邮件标准在安全机制方面的某些不足,提出了一种基于移动Agent技术的安全电子邮件系统应用方案。该方案利用功能Agent在邮件客户端和认证中心CA端之间进行双向认证、公钥管理和邮件管理,实现了邮件的保密性、认证性、完整性以及收发双方的不可否认性。

关键词: 安全邮件, 移动Agent, 认证中心, 通信机制

Abstract: This paper analyzes the disadvantages of several widely applied secure E-mail standards and puts forward an application of secureE-mail system based on mobile agent. This application uses functional agents to complete bidirectional authentication, public key management andmail management between the client end and CA, it implements the secrecy, authentication, integrality and undeniable property of E-mail.

中图分类号: 

• TP393.098