Digital Terminals and Access (DTA); Attachment requirements for Data Terminal Equipment (DTE) to connect to Packet Switched Public Data Networks (PSPDNs) for CCITT Recommendation X.25 interfaces at data signalling rates up to 1 920 kbit/s utilizing interfaces derived from CCITT Recommendations X.21 and X.21 bis

NEPLATNÁ vydaná dňa 31.1.1997

Integrated Services Digital Network (ISDN); Attachment requirements for terminal equipment to connect to an ISDN using ISDN basic access

NEPLATNÁ vydaná dňa 15.11.1995

Quantum Key Distribution (QKD); Components and Internal Interfaces

NEPLATNÁ vydaná dňa 9.12.2010

Integrated Services Digital Network (ISDN); Attachment requirements for terminal equipment to connect to an ISDN using ISDN primary rate access

NEPLATNÁ vydaná dňa 15.11.1995

European digital cellular telecommunications system; Attachment requirements for Global System for Mobile communications (GSM) mobile stations; Access

NEPLATNÁ vydaná dňa 25.11.1993

European digital cellular telecommunications system; Attachment requirements for Global System for Mobile communications (GSM) mobile stations; Access

NEPLATNÁ vydaná dňa 15.10.1995

Digital Enhanced Cordless Telecommunications (DECT); General terminal attachment requirements

NEPLATNÁ vydaná dňa 27.12.1993

Digital Enhanced Cordless Telecommunications (DECT); General terminal attachment requirements

NEPLATNÁ vydaná dňa 31.1.1997

Digital Enhanced Cordless Telecommunications (DECT); General terminal attachment requirements

NEPLATNÁ vydaná dňa 16.6.1999

Radio Equipment and Systems (RES); European Radio MEssaging Service (ERMES); Receiver requirements

NEPLATNÁ vydaná dňa 22.11.1994