Communication system for radio communication between mobile and / or stationary transmitting / receiving devices based on CDMA and TDMA

In order to improve the "bearer handling" compared to prior art solutions for telecommunications systems with wireless code and time-division multiplex based telecommuncation between mobile and/or stationary transmitting/receiving devices, the invention provides that in both a TDD mode and an FDD mode of the telecommunications system, logical channels of the telecommunications system such as the AGCH channel, the BCCH channel, the PCH channel, the RACH channel and/or the FACCH channel, said channels being required in a downlink direction and/or in an uplink direction, are bundled as transmission path services configured as "bearer services" in a code plane expanded by a code (C1...C8).