计算机工程 ›› 2013, Vol. 39 ›› Issue (5): 127-131.doi: 10.3969/j.issn.1000-3428.2013.05.027

• 安全技术 • 上一篇    下一篇

基于Kerberos的RFID双向认证协议

史长琼,黄智豪   

  1. (长沙理工大学计算机与通信工程学院,长沙 410114)
  • 收稿日期:2012-06-18 出版日期:2013-05-15 发布日期:2013-05-14
  • 作者简介:史长琼(1986-),女,副教授、博士研究生、CCF高级会员,主研方向:信息安全,物联网安全;黄智豪,硕士研究生
  • 基金项目:
    湖南省自然科学基金资助项目(09JJ6094);湖南省科技计划基金资助项目(2011FJ3082)

RFID Double-authentication Protocol Based on Kerberos

SHI Chang-qiong, HUANG Zhi-hao   

  1. (Computer and Communication Engineering Institute, Changsha University of Science & Technology, Changsha 410114, China)
  • Received:2012-06-18 Online:2013-05-15 Published:2013-05-14

摘要: 针对无线射频识别(RFID)资源受限条件下的安全隐私保护问题,分析现有RFID安全认证协议和解决方案,提出以Kerberos认证为核心思想的RFID系统双向认证协议。该协议采用票据分发的方法,可避免频繁双向认证,减少认证次数。分析结果表明,该协议可提高RFID系统的安全性能,减少计算次数和通信量。

关键词: 物联网, 无线射频识别, Kerberos协议, 认证协议, 安全, 双向认证

Abstract: Through the analysis of current common radio frequency identification authentication protocol, an authentication protocol based on Kerberos protocol is proposed according to the security and privacy protection with limited computation in Radio Frequency Identification(RFID). By the use of tickets distribution, it can deal with the frequency of mutual authentication, reducing the counts of verification. Analysis and comparison results show that the protocol has a very good improvement for RFID system’s overall performance, particularly in efficiency.

Key words: Internet of Thing(IoT), Radio Frequency Identification(RFID), Kerberos protocol, authentication protocol, security, double-authentication

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