| 摘要 |
<p>Embodiments of the present invention provide a data transmission method and apparatus in a wireless communication system. The method mainly includes: assigning, by a network side, a shared temporary block flow indication TFI to at least two terminals, and sending the shared TFI to the at least two terminals; and sending, by the network side, a downlink block carrying the shared TFI to the at least two terminals, so that the terminals receiving the information determine, according to the shared TFI, that the downlink block is sent to the terminals and parse content of the downlink block. With the present invention, a network side can send a shared downlink block to at least two terminals at the same time, and there is no need to separately send a downlink data block or a control block to each terminal repeatedly, so that TFI resources and transmission resources of a downlink channel in a GPRS system are saved.</p> |
