通信学报 ›› 2012, Vol. 33 ›› Issue (Z2): 20-24.doi: 10.3969/j.issn.1000-436x.2012.z2.004

• 学术论文 • 上一篇    下一篇

基于TPM的云计算平台双向认证方案

刘振鹏1,2,吴凤龙1,尚开雨2,柴文磊2,王虓1   

  1. 1 河北大学 数学与计算机学院,河北 保定 071002
    2 河北大学 网络中心,河北 保定 071002
  • 出版日期:2012-11-25 发布日期:2017-08-03
  • 基金资助:
    国家自然科学基金资助项目;河北省自然科学基金资助项目;河北大学自然科学校内基金资助项目

Mutual authentication scheme based on the TPM cloud computing platform

Zhen-peng LIU1,2,Feng-long WU1,Kai-yu SHANG2,Wen-lei CHAI2,Xiao WANG1   

  1. 1 College of Mathematics and Computer Science,Hebei University,Baoding 071002,China
    2 Network Center,Hebei University,Baoding 071002,China
  • Online:2012-11-25 Published:2017-08-03
  • Supported by:
    The National Natural Science Foundation of China;The Natural Science Foundation of Hebei Province;The Natural Science Foundation of Hebei University

摘要:

为了解决云计算服务环境中用户和云服务器之间的双向认证问题,提出一种基于可信平台模块的云计算平台双向认证方案。将可信计算技术和传统的智能卡口令认证方法相结合应用于云计算服务平台,实现云计算中双方身份的认证,协商生成会话密钥,同时对云服务器的平台可信状况进行了验证。实验分析表明,该方案可以抵抗常见的各种攻击,安全性较高。计算时间复杂度在云计算服务中能够满足要求。

关键词: 云计算, 身份认证, 可信平台模块, 双向认证

Abstract:

A mutual authentication scheme based on the TPM cloud computing platform was proposed to solve the problem of mutual authentication between user and cloud computing server.Trusted computing technology and traditional smart card password method were used in cloud computing service platform.The scheme completed the authentication of both sides in cloud computing,generated the session key according consulting,at the same time,verified the credibility of cloud service platform.Experiment analysis shows that our scheme can resist various kinds of possible attacks,so it is therefore more secure than other schemes.And the computing time meet the requirements of cloud computing environment.

Key words: cloud computing, identity authentication, TPM, mutual authentication

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