UNE - Spanish national standards

Digital cellular telecommunications system (Phase 2) (GSM);General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) (GSM 09.07 version 4.13.1) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

European digital cellular telecommunications system (Phase 2);Information element mapping between Mobile Station - Base Station System (MS - BSS) and Base Station System - Mobile-services Switching Centre (BSS - MSC) Signalling procedures and the Mobile Application Part (MAP) (GSM 09.10) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);Information element mapping between Mobile Station - Base Station System (MS - BSS) and Base Station System - Mobile-services Switching Centre (BSS - MSC) Signalling procedures and the Mobile Application Part (MAP) (GSM 09.10) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);Information element mapping between Mobile Station - Base Station System (MS - BSS) and Base Station System - Mobile-services Switching Centre (BSS - MSC) signalling procedures and the Mobile Application Part (MAP) (GSM 09.10 version 4.4.1) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

European digital cellular telecommunications system (Phase 2);Signalling interworking for supplementary services (GSM 09.11) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

European digital cellular telecommunications system (Phase 2);Signalling interworking for supplementary services (GSM 09.11) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design

Digital cellular telecommunications system (Phase 2) (GSM);Signalling interworking for supplementary services (GSM 09.11) (Endorsed by Asociación Espanola de Normalización in November of 2022.)

Available languages: Spanish

Available design: Print design