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计算机工程 ›› 2007, Vol. 33 ›› Issue (13): 153-154,. doi: 10.3969/j.issn.1000-3428.2007.13.052

• 安全技术 • 上一篇    下一篇

开放式网络中一种新的远程用户认证机制

吴建武   

  1. (湖北大学政法与公共管理学院,武汉 430062)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-07-05 发布日期:2007-07-05

New Authentication Scheme for Remote User over Open Network

WU Jianwu   

  1. (School of Politics & Law and Public Administration, Hubei University, Wuhan 430062)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-07-05 Published:2007-07-05

摘要: 用户认证服务是确保开放式网络安全的重要组件之一。该文利用安全单向哈希函数和异或运算,提出了一种新的远程用户和服务器双向认证机制。与近年来提出的其它认证机制相比,该机制在安全性和实现效率上均有明显优势。

关键词: 认证, 安全, 哈希函数, 异或运算

Abstract: User authentication service has become an important component of network security, especially over open network environment. Using
the cryptographic one-way hash function and exclusive-or operation, this paper proposes a new mutual authentication scheme between the remote
user and server. Compared with several existing similar schemes proposed in recent years, the new scheme shows good security and efficiency.

Key words: authentication, security, hash function, exclusive-or operation

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