| 摘要 |
The present invention provides a downlink data block processing method, device, and system. The method includes: determining, by a base station controller (BSC), that no data needs to be sent to a mobile station on a packet data channel (PDCH) of a base station (BTS); and sending, by the BSC, an indication message to indicate the BTS to stop sending a downlink data block on the PDCH. The present invention can solve a problem in the prior art that because the data amount of a PS service is small, most of downlink data blocks transmitted by the BTS are invalid downlink data blocks (that is, data blocks that do not include data sent by a core network to a mobile station). When no PS service data needs to be sent to a mobile station, the BTS does not send an invalid downlink data block, so that interference is not caused to other signals on an air interface, thereby enhancing performance of the air interface, and effectively improving the quality of a PS service and a CS service. Meanwhile, by using the technical solutions provided in the embodiments, power consumption of the BTS can be effectively reduced. |
