US 12,279,330 B2
Discontinuous reception DRX configuration method and terminal
Li Chen, Guangdong (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed on Jul. 30, 2021, as Appl. No. 17/389,442.
Application 17/389,442 is a continuation of application No. PCT/CN2020/073784, filed on Jan. 22, 2020.
Claims priority of application No. 201910100618.8 (CN), filed on Jan. 31, 2019.
Prior Publication US 2021/0360736 A1, Nov. 18, 2021
Int. Cl. H04W 76/28 (2018.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01); H04W 80/02 (2009.01)
CPC H04W 76/28 (2018.02) [H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04W 80/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A discontinuous reception (DRX) configuration method, performed by a terminal, comprising:
when the terminal is configured with at least two sets of DRX parameters, performing a corresponding DRX process according to at least one set of the at least two sets of DRX parameters in a first set of DRX parameters, a second set of DRX parameters and a third set of DRX parameters; wherein the first set of DRX parameters comprises parameters corresponding to a DRX on duration timer, the second set of DRX parameters comprises parameters corresponding to a DRX inactivity timer, and the third set of DRX parameters comprises parameters corresponding to a DRX retransmission timer; wherein each of the first set of DRX parameters, the second set of DRX parameters and the third set of DRX parameters comprises at least one of on duration, a short DRX cycle or a long DRX cycle;
wherein the performing a corresponding DRX process according to at least one set of the at least two sets of DRX parameters in the first set of DRX parameters, the second set of DRX parameters and the third set of DRX parameters comprises at least one of the following:
selecting the first set of DRX parameters in response to determining
that the terminal is in a state after a DRX on duration timer starts or when a DRX on duration timer runs;
selecting the second set of DRX parameters in response to determining that the terminal is in a state after a DRX inactivity timer starts or when a DRX inactivity timer runs; or
selecting the third set of DRX parameters in response to determining that the terminal is in a state after a DRX retransmission timer starts or when a DRX retransmission timer runs.