Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 10: General design, PSS1 over E.1
NORM herausgegeben am 1.11.2020
Bezeichnung normen: ČSN ETSI EN 300392-3-10-V1.2.1
Zeichen: 875042
Katalog-Nummer: 510769
Ausgabedatum normen: 1.11.2020
Zahl der Seiten: 48
Gewicht ca.: 144 g (0.32 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
V1.2.1 The present document defines the transport of the Inter-System Interface (ISI) using PSS1 as transport layer. It specifies: - the PSS1 signalling used for transport of ISI APDUs; and - the general protocol mechanism, called ISI Mediation Function which coordinates the communication between TETRA systems. The ISI Mediation Function applies to any TETRA Switching and Management Infrastructure (SwMI) which supports the ISI