US 12,219,603 B2
Method and device for transmitting data and indicating data transmission
Jinhua Miao, Beijing (CN); Bertrand Pierre, Beijing (CN); Yali Zhao, Beijing (CN); and Li Chen, Beijing (CN)
Assigned to Datang Mobile Communications Equipment Co., Ltd., Beijing (CN)
Appl. No. 17/422,038
Filed by DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD., Beijing (CN)
PCT Filed Dec. 25, 2019, PCT No. PCT/CN2019/128430
§ 371(c)(1), (2) Date Jul. 9, 2021,
PCT Pub. No. WO2020/143454, PCT Pub. Date Jul. 16, 2020.
Claims priority of application No. 201910028831.2 (CN), filed on Jan. 11, 2019.
Prior Publication US 2022/0104262 A1, Mar. 31, 2022
Int. Cl. H04W 74/0808 (2024.01)
CPC H04W 74/0825 (2013.01) 16 Claims
OG exemplary drawing
 
1. A method for data transmission, applied to a terminal device, comprising:
receiving at least one priority threshold, related to a first channel and indicated by a network, and determining a first priority threshold according to the at least one priority threshold;
when the first channel overlaps with a second channel, determining, according to a first priority of the first channel and the first priority threshold, whether to transmit or obtain first data; wherein:
the first channel is used to transmit or obtain the first data; and
the second channel is used to transmit or obtain second data;
wherein the determining, according to the first priority of the first channel and the first priority threshold, whether to transmit or obtain the first data, comprises:
transmitting or obtaining the first data, when the first priority of the first channel is higher than the first priority threshold, and the first priority of the first channel is higher than a highest one of priorities of all logical channels corresponding to the second data; or
transmitting or obtaining the second data, when the first priority of the first channel is higher than the first priority threshold, and the first priority of the first channel is lower than or equal to a highest one of priorities of all logical channels corresponding to the second data.