计算机工程2019，Vol.45Issue(2)：38-41,52,5.DOI:10.19678/j.issn.1000-3428.0049344
基于PUF函数的轻量级双向认证协议
Lightweight Mutual Authentication Protocol Based on PUF Function
摘要
Abstract
Aiming at the characteristics of the internet of vehicles, in order to ensure the wireless communication security of Vechicle-to-Vechicle (V2 V) and Vechicle-to-Infrastructure (V2I) in the system, a Physical Unclonable Function (PUF) is introduced without the aid of a trusted third party, and a lightweight mutual authentication protocol is proposed. Using GNY logic for formal analysis, and through security analysis and efficiency analysis, it proves that the protocol can achieve mutual authentication under the condition of effective protection of privacy, and can resist attacks such as cloning, eavesdropping, replay, and middleman, the protocol can meet the security requirements of VANET.Efficiency and safety analysis results show that the protocol has better security and authentication efficiency than similar protocols.关键词
车联网/轻量级/双向认证协议/物理不可克隆函数/GNY逻辑Key words
internet of vehicles/lightweight/mutual authentication protocol/Physical Unclonable Function (PUF)/GNY logic分类
信息技术与安全科学引用本文复制引用
刘博雅,张悦,杨亚涛,孙亚飞..基于PUF函数的轻量级双向认证协议[J].计算机工程,2019,45(2):38-41,52,5.基金项目
国家自然科学基金 (61370188) （61370188）
"十三五"国家密码发展基金 (MMJJ20170110) （MMJJ20170110）
中央高校基本科研业务费专项资金 (2017XK01). （2017XK01）
