A Survey of Cryptography Based on Physically Unclonable Objects

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Paper 2011/488

A Survey of Cryptography Based on Physically Unclonable Objects

Kai-Yuen Cheong

Abstract

This paper studies a new notion of a hardware: physically unclonable verifiable object (PUVO). Such objects are usually used in authentications. In the context of cryptography, we study the relation of such objects to Bit Commitment (BC) and Oblivious Transfer (OT). Both possibility and impossibility results are found.

Metadata

Available format(s): PS
Category: Cryptographic protocols
Publication info: Published elsewhere. Unknown where it was published
Keywords: bit commitment oblivious transfer
Contact author(s): kaiyuen @ jaist ac jp
History: 2011-09-10: received
Short URL: https://ia.cr/2011/488
License: CC BY