计算机工程 ›› 2008, Vol. 34 ›› Issue (14): 171-173.doi: 10.3969/j.issn.1000-3428.2008.14.061

• 安全技术 • 上一篇    下一篇

一种安全Web电子邮件客户端设计

张学旺,汪林林   

  1. (重庆邮电大学软件学院,重庆400065)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-07-20 发布日期:2008-07-20

Secure Web E-mail Client Design

ZHANG Xue-wang, WANG Lin-lin   

  1. (College of Software, Chongqing University of Posts and Telecommunications, Chongqing 400065)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-07-20 Published:2008-07-20

摘要: 基于安全电子邮件协议MOSS设计一个安全Web电子邮件客户端系统,在具备常规Web电子邮件客户端功能的基础上,提供电子邮件的机密性、身份认证、完整性和抗抵赖性等安全邮件服务,提出证书管理和地址管理一体化技术。系统通过采用AES, RSA, SHA-256这组密码组合增强安全性。

关键词: 安全电子邮件客户端, MIME对象安全服务, 数字签名, 数据加密, 密钥管理

Abstract: This paper proposes a design of secure Web E-mail client system based on MIME Object Security Service(MOSS) protocol, which provides digital signature and encryption. Besides the characteristics of normal Web E-mail client, the system has the characteristics such as confidentiality, authentication, integrity and non-repudiation. It originates one technique for integrating management of certification into management of directory inquiries. Selection of cipher suite for the design including AES, RSA and SHA-256 enhances security of the system.

Key words: secure E-mail client, MIME Object Security Services(MOSS), digital signature, data encryption, key management

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