摘要 |
An information transfer equipment executes a monitoring control of channel portions by transmitting/receiving plural kinds of monitoring control information between the channel portions and a common portion. A multiplexer of the common portion multiplexes the monitoring control information into a TDM frame to be transmitted to the channel portions. A demultiplexer of each of the channel portions receives the monitoring control information from the common portion based on a channel number preset to its own to be demultiplexed. A multiplexer of each channel portion multiplexes the monitoring control information into the TDMA frame based on the number. A demultiplexer of the common portion receives the monitoring control information from each channel portion to be demultiplexed from the TDMA frame according to kinds of the monitoring control information.
|