NA 022

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

DIN ETS 300052-1 [Withdrawn] references following documents:

Document number Edition Title
ETS 300102-1 1990-12 Integrated Services Digital Network (ISDN); user-network interface layer 3; specifications for basic call control More 
ETS 300102-2 1990-12 Integrated Services Digital Network (ISDN); user-network interface layer 3; specifications for basic call control; Specification Description Language (SDL) diagrams More 
ITU-T I.130 1988-11 Method for the characterization of telecommunication services supported by an ISDN and network capabilities of an ISDN More