Information technology. Security techniques. Message authentication codes (MACs) - Mechanisms using a block cipher Ingestion-build-134498 such as transmitting tripping commands

such as transmitting tripping commands for protection via GOOSE messages

for most applications

This part of ISO 11148 is not applicable to special requirements and modifications of compression power tools for the purpose of mounting them in a fixture

The requirement for flashpoint has been deleted and the requirement for relative density has been replaced by one for density at 20 °C

This document has been prepared by ISO/TC 210 to influence the quality of symbols developed for use in labelling by establishing a process that addresses the need to ensure quality of symbols accepted in ISO 15223-1 by:

Information technology. Security techniques. Message authentication codes (MACs) - Mechanisms using a block cipher Ingestion-build-134498 such as transmitting tripping commands1 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