Fast DDP-Based Ciphers: Design and Differential Analysis of Cobra-H64
Use of the controlled operations is considered as a new approach to the design of fast hardware-oriented ciphers. Data-dependent (DD) permutations and DD two-place operations are used in a new ten-round cipher named Cobra-H64 which is fast and cheap when implemented in hardware. The peculiarity of t...
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| Format: | Article |
| Language: | English |
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Vladimir Andrunachievici Institute of Mathematics and Computer Science
2003-11-01
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| Series: | Computer Science Journal of Moldova |
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| Online Access: | http://www.math.md/files/csjm/v11-n3/v11-n3-(pp292-315).pdf |