Yazar "Okamoto, Eiji" için listeleme
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Compact Hardware Implementations of ChaCha, BLAKE, Threefish, and Skein on FPGA
At, Nuray; Beuchat, Jean-Luc; Okamoto, Eiji; San, İsmail; Yamazaki, Teppei (IEEE-Inst Electrical Electronics Engineers Inc, 2014)The cryptographic hash functions BLAKE and Skein are built from the ChaCha stream cipher and the tweakable Threefish block cipher, respectively. Interestingly enough, they are based on the same arithmetic operations, and ... -
A low-area unified hardware architecture for the AES and the cryptographic hash function Grostl
At, Nuray; Beuchat, Jean-Luc; Okamoto, Eiji; San, İsmail; Yamazaki, Teppei (Academic Press Inc Elsevier Science, 2017)This article describes the design of a compact 8-bit coprocessor for the Advanced Encryption standard (AES) (encryption, decryption, and key expansion) and the cryptographic hash function Grostl. Our Arithmetic and Logic ...
