Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 6.2.0 Release 1997)

Die Norm herausgegeben am 31.7.2000

Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 7.0.0 Release 1998)

Die Norm herausgegeben am 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 7.1.0 Release 1998)

Die Norm herausgegeben am 28.2.2000

Digital cellular telecommunications system (Phase 2+) (GSM); International Mobile station Equipment Identities (IMEI) (GSM 02.16 version 7.2.0 Release 1998)

Die Norm herausgegeben am 31.7.2000

Digital cellular telecommunications system (Phase 2+) (GSM); Procedures for call progress indications (GSM 02.40 version 6.0.0 release 1997)

Die Norm herausgegeben am 30.4.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Procedure for call progress indications (GSM 02.40 version 7.0.1 Release 1998)

Die Norm herausgegeben am 30.7.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Operator Determined Barring (ODB) (GSM 02.41 version 6.0.0 Release 1997)

Die Norm herausgegeben am 29.4.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Operator Determined Barring (ODB) (GSM 02.41 version 7.0.0 Release 1998)

Die Norm herausgegeben am 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Line identification Supplementary Services - Stage 1 (GSM 02.81 version 6.0.0 Release 1997)

Die Norm herausgegeben am 22.1.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Line identification Supplementary Services - Stage 1 (GSM 02.81 version 7.0.0 Release 1998)

Die Norm herausgegeben am 13.8.1999