Title :
A VLSI module to authenticate unclonable things
Author :
Baturone, Iluminada ; Prada-Delgado, Miguel A. ; Eiroa, Susana
Author_Institution :
IMSE-CNM, Univ. of Seville, Seville, Spain
Abstract :
This paper presents a novel VLSI module that implements a lightweight symmetric authentication protocol based on Keyed-Hash Message Authentication Code (HMAC). The cryptographic key and the random numbers needed by the protocol are generated efficiently by a SRAM acting as a Physical Unclonable Function (PUF).
Keywords :
SRAM chips; VLSI; cryptographic protocols; integrated circuit design; message authentication; HMAC; Keyed-Hash Message Authentication Code; PUF; SRAM; VLSI module; cryptographic key; lightweight symmetric authentication protocol; physical unclonable function; random numbers; Authentication; Cryptography; Photonics; Protocols; Random access memory; Very large scale integration; authentication; hardware security; physical unclonable functions; trust hardware;
Conference_Titel :
Consumer Electronics (ISCE), 2015 IEEE International Symposium on
Conference_Location :
Madrid
DOI :
10.1109/ISCE.2015.7177831
