Transport Applications - tetra
Transport Applications - tetra
Transport Applications - tetra
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TMB, Barcelona Buses• Migration from analogue PMR to TETRA• Innovation, applications, coverage• SDM/AVL server application integrated to SAE business modelsoftware:• Each SBS – 20 bytes/bus at a rate of 24 buses/second• Not just data, needs to integrate with voice comms.• Control Centre integration via VoIP• TETRA Dispatcher Protocol (TDP -SIP format–).- Interface withTETRA infrastructure• On-board, AT commands are used over radio’s PEI (PeripheralEquipment Interface)• System integrates buses (special units) and management handportables