Vornorm
TIA/EIA/IS-725-A
TIA/EIA/IS-725-A
Cellular Radiotelecommunications Intersystem Operations - Over-The-Air Service Provisioning (OTASP) & Parameter Administration (OTAPA)
Titel (englisch)
Cellular Radiotelecommunications Intersystem Operations - Over-The-Air Service Provisioning (OTASP) & Parameter Administration (OTAPA)