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IEC 62439 Ed. 1.0 en:2008 [ Withdrawn ]
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IEC 62439 Ed. 1.0 en:2008 High availability automation networks
standard by International Electrotechnical Commission, 05/14/2008
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Full Description
IEC 62439:2008(E) is applicable to high-availability automation networks based on the ISO/IEC 8802-3 (Ethernet) technology. It specifies:- a classification scheme for network characteristics (see Annex A);
- a methodology for estimating network availability (see Annex B);
- a set of communication protocols that realize high availability automation networks via the use of redundancy and that can be used in a variety of applications.