Evaluation of PP-1 Cipher Resistance against Differential and Linear Cryptanalysis in Comparison to a DES-like Cipher
| Autor: | Janusz Stokłosa, Krzysztof (Correspd.), Anna Grocholewska-Czuryło |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
Algebra and Number Theory
Differential cryptanalysis Two-square cipher Data_CODINGANDINFORMATIONTHEORY Affine cipher Theoretical Computer Science Computational Theory and Mathematics Cipher Data_GENERAL Substitution-permutation network Hardware_ARITHMETICANDLOGICSTRUCTURES Arithmetic Algorithm Stream cipher Information Systems Block cipher Mathematics Transposition cipher |
| Zdroj: | Fundamenta Informaticae. 114:239-269 |
| ISSN: | 0169-2968 |
| DOI: | 10.3233/fi-2012-627 |
| Popis: | In the paper we present an involutional block cipher PP-1, which is a scalable SPN. The cipher has very low memory requirements and uses only simple and fast arithmetic operations. The paper discusses in detail the PP-1 cipher design, including the S-box construction, the permutation and the round key scheduling. The quality of the PP-1 cipher is evaluated with respect to differential and linear cryptanalysis. Its quality is compared to the quality of a comparative algorithm with the same block length, as well as to the quality of the class of balanced Feistel ciphers, and in particular to DES quality. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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