Paper 2012/541
2048XKS - A Software Oriented High Security Block Cipher
Dieter Schmidt
Abstract
The block cipher 2048XKS is a derivative of the block ciphers 1024 and 1024XKS, which in turn used the block ciphers MMB, SAFER, and Blowfish as building blocks. The block cipher 2048XKS has a block size of 2048 bis and a key length of 4096 bits and 8192 bits, respectively. 2048XKS is a Substition-Permutation-Network (SPN). It is designed for 32 bit microprocessors with a hardware integer multiplier.
Note: There were errors in the quotations and the reference in the original version. They have been removed
Metadata
- Available format(s)
- -- withdrawn --
- Category
- Secret-key cryptography
- Publication info
- Published elsewhere. Unknown where it was published
- Contact author(s)
- dieterschmidt @ usa com
- History
- 2012-10-05: withdrawn
- 2012-09-20: received
- See all versions
- Short URL
- https://ia.cr/2012/541
- License
-
CC BY