DATA TRANSMISSION METHOD AND DATA TRANSMISSION SYSTEM IN A CELLULAR RADIO NETWORK

摘要

Data transmission method in cellular radio system, including base station controller and base station are connected to it via data transmission link as network element; In the method, data divide into time slot by the way that the data transfer links are under construction. To control the transmission network of data formation by data transmission link, configuration data (308) indicates that the frame useful data (302) of wherein time slot is sent to network element, frame of the network element in scheduled time slot (308) for carrying.