| R. B. Lee, Z. Shi, and X. Yang, "Efficient permutations for fast software cryptography," IEEE Micro, vol. 21, pp. 56--69, Dec. 2001. |
....in DES 3DES. Multimedia instruction set architecture (ISA) extensions such as those in PA RISC s Max2 [43] or IA 64 [44] already incorporate instructions for permutations of 8 bit or larger sub words. For arbitrary bit level permutations, only recently have efficient instructions been proposed [45]. Instruction set extensions have also been proposed for other operations such as substitutions, rotates and modular arithmetic present in different private key algorithms [46] Many such extensions have already been applied to embedded processors used in the wireless handset domain. For example, ....
R. B. Lee, Z. Shi, and X. Yang, "Efficient Permutations for Fast Software Cryptography," IEEE Micro, vol. 21, pp. 56--69, Dec. 2001.
No context found.
R. B. Lee, Z. Shi, and X. Yang, "Efficient permutations for fast software cryptography," IEEE Micro, vol. 21, pp. 56--69, Dec. 2001.
No context found.
R. B. Lee, Z. Shi, and X. Yang, "Efficient Permutations for Fast Software Cryptography," IEEE Micro, vol. 21, pp. 56--69, Dec. 2001.
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