I.S. EN ISO 9807:1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
01-12-2000
English
04-11-1997
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
1 Scope
2 Normative references
3 Definitions
4 Procedures for message authentication
4.1 Authentication keys
4.2 Authentication elements
4.3 MAC length
4.4 MAC generation
4.5 Placement of MAC
5 Verification of the MAC
6 Approval procedure for authentication algorithms
Annex A (normative) Algorithms approved for calculation of
MAC for authentication of retail messages
Annex B (normative) Procedure for the review of alternative
authentication algorithms
Annex C (normative) Procedure to prevent exhaustive key
determination
Annex D (informative) Guidance on the selection of authentication
elements
Annex E (informative) Protection against duplication and loss
Annex F (informative) Pseudo-random key generator
Annex G (informative) Bibliography
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