Authentication is an important issue in wireless communications because the open nature of
the wireless medium provides more security vulnerabilities. Recently, Physical-Layer …

This paper describes the use of physical unclonable functions (PUFs) in low-cost
authentication and key generation applications. First, it motivates the use of PUFs versus …

Abstract Physical Unclonable Functions (PUFs) address the inherent limitations of
conventional hardware security solutions in edge-computing devices. Despite impressive …

Authentication is an essential cryptographic primitive that confirms the identity of parties
during communications. For security, it is important that these identities are complex, in order …

A physically unclonable function (PUF) is a creditable and lightweight solution to the mistrust
in billions of Internet of Things devices. Because of this remarkable importance, PUF need to …

Physical Unclonable Function (PUF) has recently attracted interest from both industry and
academia as a potential alternative approach to secure Internet of Things (IoT) devices from …

For modern security, devices, individuals, and communications require unprecedentedly
unique identifiers and cryptographic keys. One emerging method for guaranteeing digital …

As the electronic component supply chain grows more complex due to globalization, with
parts coming from a diverse set of suppliers, counterfeit electronics have become a major …

We discuss numerical modeling attacks on several proposed strong physical unclonable
functions (PUFs). Given a set of challenge-response pairs (CRPs) of a Strong PUF, the goal …

Globalization of the integrated circuit (IC) design industry is making it easy for rogue
elements in the supply chain to pirate ICs, overbuild ICs, and insert hardware Trojans. Due …