| 摘要 |
Provided are a downlink data block processing method, device and system, the method comprising: a base station controller (BSC) determines that the packet data channel (PDCH) of a base transceiver station (BTS) has no data to be transmitted to a mobile station; and the BSC transmits an instruction message to instruct the BTS to stop transmitting downlink data blocks on the PDCH. The present invention solves the problem in the prior art that most downlink data blocks transmitted by the BTS are invalid due to the smaller data quantity of a PS service (that is, the data blocks do not contain the data transmitted to the mobile station by a core network); when no PS service data of the mobile station needs to be transmitted, the BTS will not transmit invalid downlink data blocks, thus avoiding interference to the other signals of an air interface, improving air interface performance, and effectively improving the quality of PS service and CS service. In addition, utilizing the technical solution provided in the embodiment can effectively reduce the power consumption of the BTS. |
