Journal of the Korean Mathematical Society (대한수학회지)
- Volume 33 Issue 2
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- Pages.259-268
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- 1996
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- 0304-9914(pISSN)
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- 2234-3008(eISSN)
EVALUATE THE DISTANCE TO THE AFFINE FUNCTIONS OF BOOLEAN VECTOR FUNCTIONS
- Sung, Y.O. (Department of Mathematics Education Kongju University) ;
- Jeong, J.H. (Department of Mathematics Seonam University ) ;
- Seo, C.H. (Institute Defence of Information Systems )
- Published : 1996.05.01
Abstract
The Data Encryption Standard(DES) [3, 8, 9] was developed by an IBM team aroung 1974 and adopted as a national standard in 1977.