A Study on a S Box Redesign using DES Key Expansion
نویسندگان
چکیده
منابع مشابه
DES S-box generator
The Data Encryption Standard (DES) is a cryptographic algorithm, designed by IBM, that was selected to be the national standard in 1977 by the National Bureau of Standards. The algorithm itself was entirely published but the design criteria were kept secret until 1994 when Coppersmith, one of the designers of DES, published them. He states that the IBM team already knew about the attack called ...
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ژورنال
عنوان ژورنال: Journal of the Korea Institute of Military Science and Technology
سال: 2011
ISSN: 1598-9127
DOI: 10.9766/kimst.2011.14.2.238