US 12,294,987 B2
Method and apparatus for controlling pre-configured resource, and method and apparatus for data transmission
Qin Mu, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 17/635,569
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Aug. 16, 2019, PCT No. PCT/CN2019/101182
§ 371(c)(1), (2) Date Feb. 15, 2022,
PCT Pub. No. WO2021/031009, PCT Pub. Date Feb. 25, 2021.
Prior Publication US 2022/0322382 A1, Oct. 6, 2022
Int. Cl. H04W 72/1263 (2023.01); H04L 1/08 (2006.01); H04L 5/00 (2006.01); H04W 28/26 (2009.01); H04W 76/30 (2018.01)
CPC H04W 72/1263 (2013.01) [H04L 1/08 (2013.01); H04L 5/0053 (2013.01); H04W 28/26 (2013.01); H04W 76/30 (2018.02)] 8 Claims
OG exemplary drawing
 
1. A method for controlling a preconfigured resource, applied to a network device, comprising:
determining a first condition, wherein the first condition comprises a condition that a terminal in a grant-free scheduling state sends configuration information;
reserving or releasing a preconfigured resource according to the first condition;
wherein, when the terminal is in a grant-free scheduling state and also in a disconnected state and needs to transmit data, the data is transmitted at a specified transmission occasion on the resource preconfigured by the network device for the terminal;
wherein the condition that the terminal in the grant-free scheduling state sends the configuration information comprises: a cell randomly accessed by the terminal in the grant-free scheduling state is the same as an original serving cell, and the terminal in the grant-free scheduling state sends grant-free scheduling state information; and
wherein releasing the preconfigured resource according to the first condition comprises:
releasing the preconfigured resource in response to receiving the grant-free scheduling state information sent by the terminal in the grant-free scheduling state.