A Comparative Study of Design Paradigms for PUF-Based Security Protocols for IoT Devices: Current Progress, Challenges, and Future Expectation
Prosanta Gope, Biplab Sikdar · Computer · 2021
Device authentication is an essential security feature for the Internet of Things (IoT). Physical unclonable functions (PUFs) are a promising technology for developing lightweight authentication protocols in these environments. This article presents the current progress and challenges in designing PUF-based authentication protocols for IoT devices.