A Comparative Study of Design Paradigms for PUF-Based Security Protocols for IoT Devices: Current Progress, Challenges, and Future Expectation
Prosanta Gope, Biplab Sikdar
Abstract
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.
Topics & Concepts
Internet of ThingsPhysical unclonable functionComputer scienceAuthentication (law)Computer securityAuthentication protocolHardware security moduleCryptographic protocolKey (lock)Embedded systemCryptographyPhysical Unclonable Functions (PUFs) and Hardware SecurityNeuroscience and Neural EngineeringAdvanced Memory and Neural Computing