| 摘要 |
The present disclosure describes a transmission method for supporting data compression in a wireless communication network. The wireless communication network includes a network device and a terminal device. In the method, the network device sends a first message indicating at least one data compression algorithm supported by the network device, and receives a second message identifying a data compression algorithm supported by the terminal device, the second message being sent by the terminal device based on the first message, wherein the data compression algorithm indicated in the second message is selected from the at least one data compression algorithm indicated in the first message. The network device then sends a third message to the terminal device upon receiving the second message, the third message identifying a negotiated data compression algorithm amongst the at least one data compression algorithm that corresponds to the data compression algorithm identified in the second message, and the network device may then receives a subsequent message from the terminal device containing a payload compressed using the negotiated data compression algorithm identified in the third message and indicating that data compression is performed. |
