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AS ISO/IEC 9797.1:2019

$49.40

Information technology – Security techniques – Message Authentication Codes (MACs) – Mechanisms using a block cipher

Published By Publication Date Number of Pages
AS 2019-10-16 49
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The objective of this Standard is to specify six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC.

Scope

This part of ISO/IEC 9797 specifies six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC.
This part of ISO/IEC 9797 can be applied to the security services of any security architecture, process, or application.
Key management mechanisms are outside the scope of this part of ISO/IEC 9797.
This part of ISO/IEC 9797 specifies object identifiers that can be used to identify each mechanism in accordance with ISO/IEC 8825-1. Numerical examples and a security analysis of each of the six specified algorithms are provided, and the relationship of this part of ISO/IEC 9797 to previous standards is explained.

AS ISO/IEC 9797.1:2019
$49.40