Brice Schneier, ”Applied Cryptography 2ND Edition: Protocols, Algorithms and Source Code in C”,. Now York: Wiley John and Sons,1996

has been cited by the following article:

• TITLE: Discussion of New Padding Method in DES Encryption

  AUTHORS: Chengxia Liu

  KEYWORDS: DES; Encryption; Cipher; Block

  JOURNAL NAME: Journal of Software Engineering and Applications, Vol.5 No.12B, January 17, 2013

  ABSTRACT: DES is a kind of block cipher and before DES encryption the plain text be divided into the same-size blocks. But sometimes the plain text can’t be divided into the exactly size. So padding step is needed to pad the space of the block. The discussion of the block padding is the emphasis of this paper. A new padding method is given and at the last part of the paper the implementation of DES using new padding method is given.