US 12,256,395 B2
Information transmission method and apparatus
Ruixiang Ma, Beijing (CN); Yongxia Lyu, Shanghai (CN); Jiafeng Shao, Beijing (CN); Shengyu Li, Beijing (CN); and Dan Hu, Beijing (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Dec. 11, 2020, as Appl. No. 17/119,059.
Application 17/119,059 is a continuation of application No. 16/716,081, filed on Dec. 16, 2019, granted, now 10,880,880.
Application 16/716,081 is a continuation of application No. PCT/CN2018/108288, filed on Sep. 28, 2018.
Claims priority of application No. 201710922917.0 (CN), filed on Sep. 30, 2017.
Prior Publication US 2021/0168771 A1, Jun. 3, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 4/00 (2018.01); H04L 1/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01); H04W 76/11 (2018.01); H04W 76/27 (2018.01)
CPC H04W 72/23 (2023.01) [H04L 1/0061 (2013.01); H04W 72/0446 (2013.01); H04W 76/11 (2018.02); H04W 76/27 (2018.02)] 11 Claims
OG exemplary drawing
 
1. An apparatus comprising:
at least one processor coupled to a non-transitory memory having a computer program stored thereon, wherein the at least one processor is configured to execute instructions of the computer program, and execution of the instructions enables the apparatus to:
receive, via a control channel, downlink control information (DCI) with a cyclic redundancy code (CRC) scrambled by a first radio network temporary identifier (RNTI) of a plurality of RNTIs, a value of the first RNTI indicating a first time domain resource set, and the first time domain resource set comprising a first time domain resource, wherein the plurality of RNTIs further comprises a second RNTI whose value indicates a second time domain resource set, and the second RNTI is different from the first RNTI, and wherein the first time domain resource set is predefined in a protocol or configured by radio resource control (RRC) signaling, the second time domain resource set is predefined in the protocol or configured by radio resource control (RRC) signaling, and the DCI comprises first information corresponding to a value of an index of the first time domain resource in the first time domain resource set, different time domain resources in the first time domain resource set corresponding to different indexes;
determine the first time domain resource set based on the value of the first RNTI;
determine the first time domain resource based on the first time domain resource set and the first information; and
perform, via a data channel, information transmission on the first time domain resource; and
wherein the first time domain resource set and the second time domain resource set are predefined in a protocol, the second time domain resource set is different from the first time domain resource set.