Digital cellular telecommunications system (Phase 2+) (GSM); Numbering, addressing and identification (GSM 03.03 version 5.0.2)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Numbering, addressing and identification (GSM 03.03 version 5.1.1)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Numbering, addressing and identification (GSM 03.03 version 5.2.1 Release 1996)
Document status: Active
Digital cellular telecommunications system; Technical realization of supplementary services (GSM 03.11 version 5.0.1)
Document status: Active
Digital cellular telecommunications system; Security related network functions (GSM 03.20 version 5.0.1)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Security related network functions (GSM 03.20 version 5.1.1)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Security related network functions (GSM 03.20 version 5.2.0)
Document status: Active
Digital cellular telecommunications system; Functions related to Mobile Station (MS) in idle mode and group receive mode (GSM 03.22 version 5.0.1)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Functions related to Mobile Station (MS) in idle mode and group receive mode (GSM 03.22 version 5.1.1)
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Functions related to Mobile Station (MS) in idle mode and group receive mode (GSM 03.22 version 5.2.1)
Document status: Active
