US 12,120,732 B2
Random access method and apparatus, and user equipment
Xiaohang Chen, Guangdong (CN); and Peng Sun, Guangdong (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed on Oct. 27, 2021, as Appl. No. 17/511,791.
Application 17/511,791 is a continuation of application No. PCT/CN2020/087403, filed on Apr. 28, 2020.
Claims priority of application No. 201910357555.4 (CN), filed on Apr. 29, 2019.
Prior Publication US 2022/0053554 A1, Feb. 17, 2022
Int. Cl. H04W 74/00 (2009.01); H04W 72/0446 (2023.01); H04W 74/08 (2009.01); H04W 74/0833 (2024.01)
CPC H04W 74/006 (2013.01) [H04W 72/0446 (2013.01); H04W 74/0833 (2013.01); H04W 74/0866 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A random access method, applied to user equipment and comprising:
in a case that a time domain resource for a random access message conflicts with a time domain resource indicated by a network-side message,
canceling transmission of the random access message;
wherein the network-side message is downlink control information (DCI);
wherein the canceling transmission of the random access message comprises:
in a case that a time gap between a time domain resource for receiving the DCI and a time domain resource for transmitting the random access message is greater than or equal to a preset threshold, canceling transmission of the random access message.