Sciweavers

45 search results - page 7 / 9
» Cloning Physically Unclonable Functions
Sort
View
PERCOM
2008
ACM
14 years 7 months ago
A tamper-proof and lightweight authentication scheme
We present a tamper-proof and lightweight challenge-response authentication scheme based on 2-level noisy Physically Unclonable Functions (PUF). We present a security reduction, w...
Ghaith Hammouri, Erdinç Öztürk, Berk Sunar
HOST
2009
IEEE
14 years 2 months ago
Secure IP-Block Distribution for Hardware Devices
—EDA vendors have proposed a standard for the sharing of IP among vendors to be used in the design and development of IP for FPGAs. Although, we do not propose any attacks, we sh...
Jorge Guajardo, Tim Güneysu, Sandeep S. Kumar...
WISTP
2010
Springer
14 years 2 months ago
Towards Electrical, Integrated Implementations of SIMPL Systems
ct This paper discusses the practical implementation of a novel security tool termed SIMPL system, which was introduced in [1]. SIMPL systems can be regarded as a public key versio...
Ulrich Rührmair, Qingqing Chen, Martin Stutzm...
ACNS
2008
Springer
103views Cryptology» more  ACNS 2008»
14 years 1 months ago
PUF-HB: A Tamper-Resilient HB Based Authentication Protocol
We propose a light-weight protocol for authentication of low-power devices. Our construction PUF-HB merges the positive qualities of two families of authentication functions. PUF ...
Ghaith Hammouri, Berk Sunar
ICCAD
2008
IEEE
130views Hardware» more  ICCAD 2008»
14 years 4 months ago
Lightweight secure PUFs
— To ensure security and robustness of the next generation of Physically Unclonable Functions (PUFs), we have developed a new methodology for PUF design. Our approach employs int...
Mehrdad Majzoobi, Farinaz Koushanfar, Miodrag Potk...