We study the roles of message components in authentication protocols. In particular, we investigate how a certain component contributes to the task of achieving entity authenticati...
Abstract. We formally analyze the family of entity authentication protocols defined by the ISO/IEC 9798 standard and find numerous weaknesses, both old and new, including some th...
Approximate Message Authentication Code (AMAC) is a recently introduced cryptographic primitive with several applications in the areas of cryptography and coding theory. Briefly s...
Giovanni Di Crescenzo, R. F. Graveman, Renwei Ge, ...
Most of today’s authentication schemes involve verifying the identity of a principal in some way. This process is commonly known as entity authentication. In emerging ubiquitous ...
Abstract. If one wants to have a scheme for identifying non-Web accessible entities, should it be centralized or decentralized? Given a URI, how can one tell if it refers to a web ...