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1. (WO2018165924) ADAPTIVE TRANSMISSION METHOD AND APPARATUS

Pub. No.:    WO/2018/165924    International Application No.:    PCT/CN2017/076820
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Thu Mar 16 00:59:59 CET 2017
IPC: H04W 28/22
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: PANG, Lingli
庞伶俐
ZHENG, Xiaoxiao
郑潇潇
Title: ADAPTIVE TRANSMISSION METHOD AND APPARATUS
Abstract:
The embodiments of the present invention provide an adaptive transmission method and apparatus, relating to the technical field of data transmission. The adaptive transmission method comprises: acquiring a first uplink transmission rate and a second uplink transmission rate of a terminal, wherein the first uplink transmission rate is an available uplink transmission rate and the second uplink transmission rate is an uplink transmission rate required by the transmission of a service; if the first uplink transmission rate is lower than the second uplink transmission rate, determining an adaptive transmission strategy, the adaptive transmission strategy being used to instruct the terminal to reduce the size of an uplink acknowledgement packet sent within a unit time period, so that the first uplink transmission rate can meet the demand of a downlink transmission rate; and carrying out data transmission with an opposite terminal according to the adaptive transmission strategy. A problem of a lower downlink throughput caused by a low uplink transmission rate in the related art is solved; and an effect of adaptively carrying out the data transmission according to the adaptive transmission strategy to improve the downlink throughput is achieved.