CSA ISO/IEC 18033-3
Information technology - Security techniques - Encryption algorithms - Part 3: Block ciphers
Organization: | CSA |
Publication Date: | 1 January 2012 |
Status: | active |
Page Count: | 96 |
ICS Code (Information coding): | 35.040 |
scope:
This part of ISO/IEC 18033 specifies block ciphers. A block cipher maps blocks of n bits to blocks of n bits, under the control of a key of k bits. A total of seven different block ciphers are defined. They are categorized in
The algorithms specified in this part of ISO/IEC 18033 have been assigned object identifiers in accordance with ISO/IEC 9834. The list of assigned object identifiers is given in Annex B. Any changes to the specification of the algorithms resulting in a change of functional behaviour will result in a change of the object identifier assigned to the algorithm.
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