ETSI TS 100 392-3-15

ETSI TS 100 392-3-15 Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 15: Transport layer independent Additional Network Feature, Mobility Management (ANF-ISIMM)

standard by European Telecommunications Standards Institute, 05/01/2018