NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
ETS 300297
ETS 300297
Integrated Services Digital Network (ISDN) - Access digital section for ISDN basic access
Title (German)
Diensteintegrierendes digitales Fernmeldenetz (ISDN) - Digitale Anschlußstrecke für die ISDN-Basisrate