Normy ETSI - Evropský úřad pro normalizaci v telekomunikacích - strana 425

Digital cellular telecommunications system (Phase 2+) (GSM); Abbreviations and acronyms (GSM 01.04 version 7.0.0 Release 1998)

Norma vydaná dňa 30.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Abbreviations and acronyms (GSM 01.04 version 8.0.0 Release 1999)

Norma vydaná dňa 31.5.2000

Digital cellular telecommunications system (Phase 2+) (GSM); Immediate Service Termination (IST) Service description - Stage 1 (GSM 02.32 version 7.1.1 Release 1998)

Norma vydaná dňa 30.8.1999

Digital cellular telecommunications system (Phase 2+); Immediate Service Termination (IST) Service description - Stage 1 (GSM 02.32 version 8.0.1 Release 1999)

Norma vydaná dňa 1.6.2001

Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON); Security; Studies into the Impact of lawful interception;

Norma vydaná dňa 15.11.1999

Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON); Requirements Definition Study; Studies into the Impact of lawful interception

Norma vydaná dňa 29.1.2002

Digital Audio Broadcasting (DAB); Registered Tables

Norma vydaná dňa 30.10.2000

Digital Audio Broadcasting (DAB); Registered Tables

Norma vydaná dňa 14.1.2005

Digital Audio Broadcasting (DAB); Registered Tables

Norma vydaná dňa 23.2.2006

Digital Audio Broadcasting (DAB); Registered Tables

Norma vydaná dňa 29.7.2009