Please use this identifier to cite or link to this item:
|Scopus||Web of Science®||Altmetric|
|Title:||An integrable low cost hardware random number generator|
|Citation:||Smart structures, devices, and systems II : 13-15 December 2004 / Said F. Al-Sarawi (ed.) : pp. 627-639|
|Publisher Place:||Bellingham, Washington, USA|
|Series/Report no.:||PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE)|
|Conference Name:||SPIE International Symposium on Smart Structures, Devices, and Systems II (2004 : Sydney, Australia)|
|Editor:||Al Sarawi, S.|
|Damith C. Ranasinghe, Daihyun Lim, Srinivas Devadas, Behnam Jamali, Zheng Zhu and Peter H. Cole|
|Abstract:||A hardware random number generator is different from a pseudo-random number generator; a pseudo-random number generator approximates the assumed behavior of a real hardware random number generator. Simple pseudo random number generators suffices for most applications, however for demanding situations such as the generation of cryptographic keys, requires an efficient and a cost effective source of random numbers. Arbiter-based Physical Unclonable Functions (PUFs) proposed for physical authentication of ICs exploits statistical delay variation of wires and transistors across integrated circuits, as a result of process variations, to build a secret key unique to each IC. Experimental results and theoretical studies show that a sufficient amount of variation exits across IC"s. This variation enables each IC to be identified securely.It is possible to exploit the unreliability of these PUF responses to build a physical random number generator.|
|Rights:||©2005 COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.|
|Appears in Collections:||Aurora harvest 2|
Electrical and Electronic Engineering publications
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.