US 12,219,585 B2
Method for transmitting data or control information having high reliability conditions, and device therefor
Cheul Soon Kim, Daejeon (KR); Sung Hyun Moon, Daejeon (KR); Seung Kwon Baek, Daejeon (KR); Gi Yoon Park, Daejeon (KR); Ok Sun Park, Daejeon (KR); and Jae Su Song, Daejeon (KR)
Assigned to Electronics and Telecommunications Research Institute, Daejeon (KR)
Filed by ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon (KR)
Filed on Jan. 17, 2024, as Appl. No. 18/414,798.
Application 18/414,798 is a continuation of application No. 17/284,971, granted, now 11,917,651, previously published as PCT/KR2019/014936, filed on Nov. 6, 2019.
Claims priority of application No. 10-2018-0137633 (KR), filed on Nov. 9, 2018; application No. 10-2019-0004048 (KR), filed on Jan. 11, 2019; application No. 10-2019-0009926 (KR), filed on Jan. 25, 2019; application No. 10-2019-0017724 (KR), filed on Feb. 15, 2019; application No. 10-2019-0091094 (KR), filed on Jul. 26, 2019; application No. 10-2019-0097782 (KR), filed on Aug. 9, 2019; application No. 10-2019-0100492 (KR), filed on Aug. 16, 2019; application No. 10-2019-0112954 (KR), filed on Sep. 11, 2019; application No. 10-2019-0115678 (KR), filed on Sep. 19, 2019; application No. 10-2019-0122540 (KR), filed on Oct. 2, 2019; application No. 10-2019-0127590 (KR), filed on Oct. 15, 2019; application No. 10-2019-0130086 (KR), filed on Oct. 18, 2019; and application No. 10-2019-0140505 (KR), filed on Nov. 5, 2019.
Prior Publication US 2024/0284494 A1, Aug. 22, 2024
Int. Cl. H04W 72/51 (2023.01); H04W 72/02 (2009.01); H04W 72/0446 (2023.01); H04W 72/1268 (2023.01); H04W 72/23 (2023.01); H04W 72/566 (2023.01)
CPC H04W 72/51 (2023.01) [H04W 72/02 (2013.01); H04W 72/0446 (2013.01); H04W 72/1268 (2013.01); H04W 72/23 (2023.01); H04W 72/569 (2023.01)] 12 Claims
OG exemplary drawing
 
1. A random access method performed by a first terminal, the random access method comprising:
transmitting a message A to a base station;
receiving a message B from the base station; and
in response to that a success random access response (RAR) corresponding to the message A is found in the message B, transmitting a hybrid automatic repeat request-acknowledgement (HARQ-ACK) to the base station by using a physical uplink control channel (PUCCH),
wherein the HARQ-ACK is transmitted when a physical downlink control channel (PDCCH) scheduling the message B is indicated by a radio network temporary identifier (RNTI) commonly applied to two or more terminals including the first terminal.