DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE,
German Commission for Electrical, Electronic and Information Technologies of DIN and VDE,
DIN Deutsches Institut für Normung e. V.,
DIN German Institute for Standardization
Footnote:
Internationale Übereinstimmung mit: ETS 300079 (1991-10), IDT
Description:
The document deals with the protocols and characteristics of a videotex terminal using ISDN to access a videotex system. The B-channel communication entity is a videotex centre, a video access point or a videotex host. For the layer 1 to 3 this standard makes use of prETS 300080 (64-kbit/s, circuit switched).