ÖVE/ÖNORM EN 300392-3-5 V1.5.1:2016-08
Действует
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); -- Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 5: Additional Network Feature for Mobility Management (ANF-ISIMM) (ETSI EN 300 392-3-5 V1.5.1 (2016-06))