US 12,302,340 B2
Communication method and device
Wenping Bi, Shenzhen (CN); Zheng Yu, Beijing (CN); Xiang Mi, Beijing (CN); Yubo Yang, Shanghai (CN); and Xingqing Cheng, Beijing (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Sep. 29, 2021, as Appl. No. 17/489,317.
Application 17/489,317 is a continuation of application No. PCT/CN2019/080656, filed on Mar. 29, 2019.
Prior Publication US 2022/0022217 A1, Jan. 20, 2022
Int. Cl. H04W 72/23 (2023.01); H04L 1/00 (2006.01); H04W 24/10 (2009.01); H04W 72/1263 (2023.01); H04W 72/50 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 1/0004 (2013.01); H04W 24/10 (2013.01); H04W 72/1263 (2013.01); H04W 72/535 (2023.01)] 22 Claims
OG exemplary drawing
 
1. A communications method, comprising:
determining, by a first device, first control information, wherein the first control information includes a first field and a second field, wherein the first field is a modulation and coding scheme field of the first control information, the first field indicates that a second device does not need to monitor a first search space for second control information, and the second field indicates that, the first control information includes reconfiguration information of a pre-configured resource, and whether transmission on the pre-configured resource is successful or not, wherein the second control information is used to schedule data; and
sending, by the first device, the first control information to the second device.