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Showing 1 to 6 of 6 for “"Keccak"”.
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Vector Instruction Set Extensions for Efficient and Reliable Computation of Keccak
… propose flexible instruction set extensions for Keccak, a cryptographic kernel for hashing, authenticated encryption, key-stream generation and random-number generation. Keccak is the basis of the SHA-3 standard and the newly proposed Keyak and Ketje authenticated ciphers. For reliability, we …
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Differential Power Analysis In-Practice for Hardware Implementations of the Keccak Sponge Function
<p>The Keccak Sponge Function is the winner of the National Institute of Standards and Technology (NIST) competition to develop the Secure Hash Algorithm-3 Standard (SHA-3). Prior work has developed reference implementations of the algorithm and described the structures necessary to harden the …
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Physical-Security for Wireless with Orbital Angular Momentum Wave
… among the orthogonal OAM-wave modes and phases. Keccak block generates randomness for OAM modes, and AES is employed for encryption. This work provides physical-layer security, which is compatible with any higher layer encryption techniques. The hardware is implemented in 65nm CMOS technology, …
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Fair Comparison of ASIC Performance for SHA-3 Finalists
… SHA-3 finalists, which includes Blake, Groestl, Keccak, JH, and Skein, have been chosen as the ones to be implemented for experiments in this thesis. This thesis has first explored the effects of different synthesis constraints on ASIC performance, such as the analysis of performance when it is …