2025-02-132025-02-132015-08-06Baturone Castillo, M.I., Prada Delgado, M.Á. y Eiroa, S. (2015). A VLSI module to authenticate unclonable things. En IEEE International Symposium on Consumer Electronics, ISCE 2015 (7177831-), Madrid: Institute of Electrical and Electronics Engineers.978-1-4673-7365-40747-668X2159-1423https://hdl.handle.net/11441/168670This 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).application/pdf3 p.engAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/AuthenticationHardware securityPhysical unclonable functionsTrust hardwareinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess10.1109/ISCE.2015.7177831