Transmitting group message(s) involves network control unit allocating radio communications devices to groups, coded composite transport channel, providing allocation data to radio supply region

摘要

The method involves a network control unit allocating radio communications devices to groups and to a coded composite transport channel, providing first allocation information to the radio supply region containing the association between the multiplex channel and all radio communications devices of at least one group, and allocating an indicator to each radio communications device stating at least one allowed data record combination. The method involves using at least one combined data record transported during at least one time interval from at least one transport channel to a first multiplex channel, especially configured as a coded composite transport channel. The network control unit allocates radio communications devices to groups and to the coded composite transport channel, provides first allocation information to the radio supply region containing the association between the multiplex channel and all radio communications devices of at least one group, and an indicator is allocated to each radio communications device, whereby an indicator states at least one allowed combination of the data record. Independent claims are also included for the following: (a) a radio communications device with an arrangement for implementing the inventive method (b) and a network control unit with an arrangement for implementing the inventive method.