Terrestrial Trunked Radio (TETRA), a European standard for a trunked radio system, is a professional mobile radio and two-way transceiver specification. TETRA is specifically designed for use by government agencies, emergency services, (police forces, fire departments, ambulance) for public safety networks, rail transport staff for train radios and transport services.
The core network elements in TETRA
Terrestrial Trunked Radio (TETRA), a European standard for a trunked radio system, is a profession...
Project 25 (P25) network is a digital mobile radio communications network designed for use by...