Multiple PUF-based lightweight authentication method in the IoT
Seungyong Yoon, Byoungkoo Kim, Yousung Kang · 2021 International Conference on Information and Communication Technology Convergence (ICTC) · 2021
This paper relates to lightweight authentication technology for Internet of Things (IoT) devices using Physical Unclonable Function (PUF). In particular, it relates to a lightweight authentication technique applicable to resource-constrained IoT devices with minimal user intervention using PUF in the IoT environment. The proposed scheme uses multiple PUFs to solve the security vulnerabilities and problems of the existing PUF-based authentication methods.