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IEC 60870-6-502 Ed. 1.0 b:1995
Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - Section 502: TASE.1 Protocol definitions
Specifies the protocol for the services provided by an application-service-element - the Telecontrol Application Service Element No. 1 (TASE.1) - to support the exchange of process data between telecontrol systems.
International Electrotechnical Commission [iec]