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» Towards generating secure keys for braid cryptography
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DAC
2008
ACM
15 years 1 months ago
Protecting bus-based hardware IP by secret sharing
Our work addresses protection of hardware IP at the mask level with the goal of preventing unauthorized manufacturing. The proposed protocol based on chip locking and activation i...
Jarrod A. Roy, Farinaz Koushanfar, Igor L. Markov
LATA
2009
Springer
15 years 6 months ago
A Cryptosystem Based on the Composition of Reversible Cellular Automata
We present conditions which guarantee that a composition of marker cellular automata has the same neighbourhood as each of the individual components. We show that, under certain te...
Adam Clarridge, Kai Salomaa
ICASSP
2008
IEEE
15 years 6 months ago
Cryptographic measures in information hiding
Recent information hiding schemes are scrutinized in terms of their cryptographic performance. We establish conditions under which the key equivocation function is optimal for the...
Phillip A. Regalia
IJNSEC
2011
239views more  IJNSEC 2011»
14 years 6 months ago
Digital Signature Scheme with Message Recovery Using Knapsack-based ECC
Digital signature authentication scheme provides secure communication between two users. Digital signatures guarantee end-to-end message integrity and authentication information a...
R. Rajaram Ramasamy, M. Amutha Prabakar
FSE
2009
Springer
159views Cryptology» more  FSE 2009»
15 years 6 months ago
Intel's New AES Instructions for Enhanced Performance and Security
The Advanced Encryption Standard (AES) is the Federal Information Processing Standard for symmetric encryption. It is widely believed to be secure and efficient, and is therefore b...
Shay Gueron