现代信息科技2024，Vol.8Issue(18)：20-24,5.DOI:10.19850/j.cnki.2096-4706.2024.18.005
通过SM2两方协同密码算法构造车联网"人车"逻辑实体的研究
Research on Constructing"Person-Vehicle"Logical Entity by the Two-party Algorithm SM2 in Internet of Vehicles
李祖金 1邹鹤良 1刘磊1
作者信息
- 1. 数字广东网络建设有限公司,广东 广州 510030
- 折叠
摘要
Abstract
As a vehicle is usually used by several users,using license plate number as the unique identity of logical entity is hard to support Internet of Vehicles applications such as autopay,which need both the vehicle's identity and the vehicle user's identity.In order to solve the problem,two-party algorithm SM2 is researched.The algorithm generates a"person-vehicle"logical entity using private key as the unique identity.The private key can only be used when both the user's private devices(such as smart phone and smart wristband)and the vehicle join the computing,so as to provide comprehensive support such as identify authentication,transport encryption and storage encryption for the business.关键词
SM2两方协同密码算法/数字签名算法/公钥加密算法/密钥交换协议/逻辑实体Key words
two-party algorithm SM2/Digital Signature Algorithm/Public Key Encryption Algorithm/Key Exchange Protocol/logical entity分类
计算机与自动化引用本文复制引用
李祖金,邹鹤良,刘磊..通过SM2两方协同密码算法构造车联网"人车"逻辑实体的研究[J].现代信息科技,2024,8(18):20-24,5.
