Standards ČSN - Czech national standards - Page 8241

Integrated Services Digital Network (ISDN). Circuit mode structured bearer service category usable for 3,1 kHz audio information transfer. Terminal requirements necessary for end-to-end compatibility

Standard published on 1.6.1995

Integrated Services Digital Network (ISDN). 3,1 kHz telephony teleservice. Attachment requirements for handset terminals

Standard published on 1.6.1995

WITHDRAWN published on 1.6.1995

Terminal Equipment (TE). International Videotex interworking

Standard published on 1.11.1994

Terminal Equipment (TE). International Interworking between a terminal and host

Standard published on 1.11.1994

Terminal Equipment (TE). International Videotex interworking between gateways

Standard published on 1.6.1995

Integrated Services Digital Network (ISDN). Facsimile group 4 class 1 on the ISDN. End-to-end protocols

Standard published on 1.6.1996

Public Switched Telephone Network (PSTN). Basic Category I and Category II specifications for modems standardized for use on the PSTN

Standard published on 1.2.1997

WITHDRAWN published on 1.6.1995

Attachments to the Public Switched Telephone Network (PSTN). Category II attachment requirements for 300 bit/s duplex modems standardized for use on the PSTN

Standard published on 1.6.1995