Digital cellular telecommunications system (Phase 2+) (GSM); Support of Optimal Routeing (SOR); Service definition (Stage 1) (GSM 02.79 version 7.0.0 Release 1998)

Standard published on 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) (GSM 02.91 version 6.0.0 Release 1997)

Standard published on 22.1.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) (GSM 02.91 version 7.0.0 Release 1998)

Standard published on 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Technical performance objectives (GSM 03.05 version 6.0.0 Release 1997)

Standard published on 29.4.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Technical performance objectives (GSM 03.05 version 7.0.0 Release 1998)

Standard published on 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Technical performance objectives (GSM 03.05 version 8.0.0 Release 1999)

Standard published on 24.8.2000

Digital cellular telecommunications system (Phase 2+) (GSM); Support of Videotex (GSM 03.43 version 6.0.0 Release 1997)

Standard published on 29.4.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Support of Videotex (GSM 03.43 version 7.0.0 Release 1998)

Standard published on 13.8.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Support of Teletex in a GSM Public Land Mobile Network (PLMN) (GSM 03.44 version 6.0.0 Release 1997)

Standard published on 29.4.1999

Digital cellular telecommunications system (Phase 2+) (GSM); Support of Teletex in a GSM Public Land Mobile Network (PLMN) (GSM 03.44 version 7.0.0 Release 1998)

Standard published on 13.8.1999