| 摘要 |
<p>The invention relates to a radio system and a method of transmitting data in a radio system, in which each base station (BS) has a radio channel operating as a call channel for signalling between the base station (BS) and mobile radio stations (MS). User data can be transmitted on control channels among the actual control signalling, but the data transmission may block the control channel and prevent the normal operation of the control channel. In the invention, the radio system comprises for the user data transmission at least one radio channel operating like a control channel, but transmitting signalling that prevents the mobile stations from selecting the radio channel as a control channel.</p> |
