Digital cellular telecommunications system (Phase 2) - Security management (GSM 12.03, version 4.2.1)
Edition 2000-10-01

Digital cellular telecommunications system (phase 2) - Network Management (NM) - Part 2: common aspects of GSM/DCS 1800 Networks Management (GSM 12.01, version 4.4.1)
Edition 2000-08-01

Digital cellular telecommunications systems (Phase 2) - Network Management (NM) procedures and messages on the A-bis interface (GSM 12.21, version 4.5.4)
Edition 2000-12-01

Digital cellular telecommunications system (Phase 2). Unstructured Supplementary Service Data (USSD). Stage 2 (GSM 03.90)
Edition 1997-07-01

Digital cellular telecommunications system (phase 2) - Network Management (NM) - Part 1: objectives and structure of Network Management (GSM 12.00 version 4.5.1)
Edition 2000-08-01

Digital cellular telecommunications system (Phase 2) - Subscriber, Mobile Equipment (ME) and services data administration (GSM 12.02)
Edition 2000-09-01

Digital cellular telecommunications system (Phase 2) - Interworking of GSM Network management (NM) procedures and messages at the Base Station Controller (BSC) (GSM 12.22, version 4.1.4)
Edition 2001-03-01

Digital cellular telecommunications system (Phase 2) - Unstructured Supplementary Service Data (USSD) - Stage 1 (GSM 02.90, version 4.1.1)
Edition 2001-03-01

Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) Management Information (GSM 12.20, version 4.2.1)
Edition 2001-06-01

Digital cellular telecommunications system (Phase 2) - Specification of the 3 volt Subscriber Identity Module - Mobile Equipment (SIM-ME) interface (GSM 11.12, version 4.3.1)
Edition 2001-06-01