Common radio resource management method in a multi-rat cellular telephone network

The invention relates to use in a heterogeneous wireless access technology mobile wireless communication networks of radio resource management method, a heterogeneous wireless access technology of belonging corresponding, wherein crossed or the neighborhood the interconnection and connected with the core network controller is geographic cell and overlapped with the related interface. The new service related information unit for controller computational flowing exchange and/or selecting cell the same as/RAT different adjacent switching cell. The IE is distributed cell and mobile terminal ability. Novel IE comprises with/it is provided ensuring consistency between datum to the maximum bit rate of each bearer service current licence the cell bearer service of availability an indicating. Is the UTRA technology, the talked bearer service is a HSDPA sub-technology. A GERAN technology, comprising dialog HSCSD, dialog ECSD, stream transmission, alternating with background EGPRS. The maximum bit rate is a maximum value distance is a to expressing the bearer service and non-usability or allows the bit rate layer of the turn.