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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 60870-6-503 [Withdrawn] references following documents:

Document number Edition Title
DIN EN 60870-6-2 1997-06 Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations; section 2: Use of basic standards (OSI layers 1-4) (IEC 60870-6-2:1995); German version EN 60870-6-2:1995 More 
ISO/IEC 10731 1994-12 Information technology - Open Systems Interconnection - Basic Reference Model - Conventions for the definition of OSI services More 
ISO/IEC 13712-1 1995-09 Information technology - Remote operations: Concepts, model and notation More 
ISO/IEC 13712-2 1995-04 Information technology - Remote operations - Part 2: OSI realizations - Remote Operations Service Element (ROSE) service definition More 
ITU-T X.25 1996-10 Interface between Data Terminal Equipment (DTE) and Data Circuit-terminating Equipment (DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit More