US 12,445,920 B2
Information transmission method, communication device, and storage medium
Xing Yang, Beijing (CN)
Assigned to BEIJING XIAOMI MOVILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 18/014,127
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Aug. 4, 2020, PCT No. PCT/CN2020/106920
§ 371(c)(1), (2) Date Dec. 30, 2022,
PCT Pub. No. WO2022/027260, PCT Pub. Date Feb. 10, 2022.
Prior Publication US 2023/0308967 A1, Sep. 28, 2023
Int. Cl. H04W 36/00 (2009.01)
CPC H04W 36/008375 (2023.05) 18 Claims
OG exemplary drawing
 
1. An information transmission method, comprising:
receiving, by a user equipment (UE), second indication information carrying an information type of historical movement information sent by a base station, wherein the information type of historical movement information comprises at least one of: a state of the UE, a time period, or a type of cell change; and
reporting, by the UE, historical movement information corresponding to the information type to the base station in response to receiving the second indication information, wherein the historical movement information comprises first movement information, wherein the first movement information is recorded by the UE in response to a cell change of the UE, and the first movement information is associated with the cell change of the UE.