网络与信息安全学报 ›› 2018, Vol. 4 ›› Issue (9): 60-65.doi: 10.11959/j.issn.2096-109x.2018046

所属专题: 区块链

• 论文 • 上一篇    下一篇

基于SM2算法和区块链的移动端身份认证协议设计

吴邱涵,胡卫()   

  1. 海军工程大学信息安全系,湖北 武汉 430033
  • 修回日期:2018-05-25 出版日期:2018-09-01 发布日期:2018-10-15
  • 作者简介:吴邱涵(1995-),女,湖北武汉人,海军工程大学硕士生,主要研究方向为密码学与信息安全、身份认证、区块链。|胡卫(1979-),男,湖北宜城人,博士,海军工程大学副教授,主要研究方向为密码学、隐私保护。
  • 基金资助:
    海军工程大学自主立项基金资助项目(20161607)

Design of identity authentication agreement in mobile terminal based on SM2 algorithm and blockchain

Qiuhan WU,Wei HU()   

  1. Department of Information Security,Naval University of Engineering,Wuhan 430033,China
  • Revised:2018-05-25 Online:2018-09-01 Published:2018-10-15
  • Supported by:
    Naval University of Engineering Independent Project(20161607)

摘要:

针对目前二代居民身份证在进行身份认证过程中存在的隐私泄露问题,采用 SM2 算法和区块链技术,结合动态口令、面部识别、二维码等技术优势,对传统的身份认证方式进行改进,设计了一种适合移动端设备的身份认证协议,并进行了协议的效率和安全性分析。分析表明,该协议在实现高效的用户身份认证的同时,确保了用户的身份隐私安全。

关键词: SM2算法, 区块链, 身份认证, 移动端

Abstract:

To solve the privacy leakage problem in the process of identification by second generation residents’ ID card,the SM2 algorithm and the blockchain technology were adopted,and the dynamic password ,facial recognition and two-dimension code to modify the traditional identification method were combined to design a kind of identification agreement on mobile terminal.The study analyzed the efficiently and security of the agreement,which reflected that the agreement could guarantee users’ privacy when it provide high-efficient identification.

Key words: SM2 algorithm, blockchain, identity authentication, mobile terminal

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