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。
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 identifi-cation agreement on mobile terminal. The study analyzed the efficiently and security of the agreement, which re-flected that the agreement could guarantee users’ privacy when it provide high-efficient identification.
作者
吴邱涵
胡卫
WU Qiuhan;HU Wei(Department of Information Security,Naval University of Engineering,Wuhan 430033,China)
出处
《网络与信息安全学报》
2018年第9期60-65,共6页
Chinese Journal of Network and Information Security
基金
海军工程大学自主立项基金资助项目(No.20161607)~~
关键词
SM2算法
区块链
身份认证
移动端
SM2 algorithm
blockchain
identity authentication
mobile terminal
