DS/ETS 300393-2
Radio Equipment and Systems (RES) - Trans-European Trunked Radio (TETRA) - Packet Data Optimized (PDO) - Part 2: Air Interface (AI)
| Organization: | DS |
| Publication Date: | 1 July 1997 |
| Status: | inactive |
scope:
This ETS applies to the TETRA Packet Data Optimised (PDO) radio air interface standard with the specifications of layer 1, 2, 3, following the ISO model. Concerning layer 1 it defines the radio aspects like modulation, radio transmission and reception, synchronisation, channel coding and multiplexing, radio link control. It defines the layer 2 Logical Link Control (LLC) and Medium Access Control (MAC) service and protocol with the Protocol Data Units (PDUs). Finally it specifies the layer 3 service and protocol of the packet connection mode and of the specific connectionless mode.
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