Normy ETSI - Evropský úřad pro normalizaci v telekomunikacích - strana 6201

Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface layer 3 supplementary services specification; Formats and coding (GSM 04.80 version 6.1.1 Release 1997)

NEPLATNÁ vydána dne 26.2.1999

Digital cellular telecommunications system (Phase 2+); Mobile radio interface layer 3 supplementary services specification; Formats and coding (3GPP TS 04.80 version 7.4.0 Release 1998)

NEPLATNÁ vydána dne 25.6.2001

Digital cellular telecommunications system (Phase 2+); Specification of the Subscriber Identity Module - Mobile Equipment (SIM-ME) Interface (3GPP TS 11.11 version 8.9.0 Release 1999)

NEPLATNÁ vydána dne 31.12.2002

Public Switched Telephone Network (PSTN); Protocol over the local loop for display services; Server Display and Script Services (SDSS)

NEPLATNÁ vydána dne 31.7.1998

Digital cellular telecommunications system (Phase 2+) (GSM); Fraud Information Gathering System (FIGS); Service requirements, Stage 0 (GSM 01.31 version 5.0.0)

NEPLATNÁ vydána dne 30.10.1997

Digital cellular telecommunications system (Phase 2+) (GSM); General Packet Radio Service (GPRS); GPRS ciphering algorithm requirements (GSM 01.61 version 5.0.0)

NEPLATNÁ vydána dne 30.10.1997

Digital cellular telecommunications system (Phase 2+) (GSM); Fraud Information Gathering System (FIGS); Service description, Stage 1 (GSM 02.31 version 5.0.0)

NEPLATNÁ vydána dne 31.10.1997

Digital cellular telecommunications system (Phase 2+); Fraud Information Gathering System (FIGS); Service description - Stage 1 (GSM 02.31 version 8.0.1 Release 1999)

NEPLATNÁ vydána dne 1.6.2001

Digital cellular telecommunications system (Phase 2+) (GSM); Tandem Free Operation (TFO); Service description, Stage 1 (GSM 02.53 version 5.0.0)

NEPLATNÁ vydána dne 15.11.1997

Digital cellular telecommunications system (Phase 2+) (GSM); Tandem Free Operation (TFO); Service description, Stage 1 (GSM 02.53 version 5.1.0)

NEPLATNÁ vydána dne 15.1.1998