A New Type of Cipher: DICING_CSB

Li An-Ping

Paper 2007/034

A New Type of Cipher: DICING_CSB

Li An-Ping

Abstract

In this paper, we will propose a new type of cipher named DICING_CSB, which come from our previous a synchronous stream cipher DICING. It applies a stream of subkeys and a encryption form of block ciphers, so, it can be viewed a combinative of stream cipher and block cipher. Hence, the new type of cipher has fast speed like a stream cipher and no need MAC.

Note: The mask 'eta_2' in the function Encrypt()has been changed to u_t.

Metadata

Available format(s): PDF
Category: Secret-key cryptography
Publication info: Published elsewhere. Unknown where it was published
Keywords: stream cipher block cipher finite field.
Contact author(s): apli0001 @ sina com
History: 2007-03-23: last of 7 revisions; 2007-02-14: received; See all versions
Short URL: https://ia.cr/2007/034
License: CC BY

BibTeX

@misc{cryptoeprint:2007/034,
      author = {Li An-Ping},
      title = {A New Type of Cipher: {DICING_CSB}},
      howpublished = {Cryptology {ePrint} Archive, Paper 2007/034},
      year = {2007},
      url = {https://eprint.iacr.org/2007/034}
}