Leydig, Voit & Mayer, Ltd.
Control method for activation and deactivation of data duplication transmission
A data transmission method includes: receiving, by a user equipment (UE), first indication information from a wireless access device, where the first indication information is activation indication information or deactivation indication information; and when the first indication information is the activation indication information, executing, by the UE, a processing operation; or when the first indication information is the deactivation indication information, stopping, by the UE, the processing operation; where the processing operation includes at least one of a duplication operation and a switching operation; the duplication operation means transmitting same data through a plurality of links; and the switching operation means selecting one from a plurality of links to perform data transmission.
Huawei Technologies Co., Ltd.
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Tingting Qinghai Hongping Mingzeng Jing
Wang Zeng Zhang Dai Liu