US 11,695,515 B2
Data transmission method, user equipment, and base station
Li Chai, Shenzhen (CN); and Bo Lin, Beijing (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Sep. 11, 2020, as Appl. No. 17/18,819.
Application 17/018,819 is a continuation of application No. 16/041,511, filed on Jul. 20, 2018, granted, now 10,778,375.
Application 16/041,511 is a continuation of application No. PCT/CN2017/070737, filed on Jan. 10, 2017.
Claims priority of application No. 201610038569.6 (CN), filed on Jan. 20, 2016.
Prior Publication US 2020/0412486 A1, Dec. 31, 2020
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/18 (2006.01); H04W 76/10 (2018.01); H04W 88/06 (2009.01); H04L 1/1867 (2023.01); H04L 1/1822 (2023.01); H04L 1/1825 (2023.01); H04W 76/15 (2018.01); H04W 76/28 (2018.01); H04L 1/1812 (2023.01); H04W 16/14 (2009.01); H04L 1/00 (2006.01)
CPC H04L 1/18 (2013.01) [H04L 1/1812 (2013.01); H04L 1/1822 (2013.01); H04L 1/1825 (2013.01); H04L 1/1896 (2013.01); H04W 16/14 (2013.01); H04W 76/10 (2018.02); H04W 76/15 (2018.02); H04W 76/28 (2018.02); H04W 88/06 (2013.01); H04L 1/1887 (2013.01); H04L 2001/0093 (2013.01)] 31 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a terminal device, a message from an access network device, wherein the message comprises configuration information of discontinuous reception (DRX) of at least two cells, wherein the DRX configuration information comprises duration information of a DRX retransmission timer of the at least two cells and duration information of a hybrid automatic repeat request (HARQ) round trip time (RTT) timer of the at least two cells, and wherein the at least two cells use different radio access technologies (RATs);
using, by the terminal device and according to the DRX configuration information, the DRX retransmission timer with different durations for different RATs and the HARQ RTT timer with different durations for different RATs to perform DRX, wherein at least two of the different RATs have different frame structures; and
sending a scheduling request (SR) to the access network device, wherein the SR comprises information about logical channels associated with the at least two RATs.