US 12,355,569 B2
Communication method and apparatus
Yunbo Li, Shenzhen (CN); Ming Gan, Shenzhen (CN); Yuchen Guo, Shenzhen (CN); and Yifan Zhou, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Sep. 7, 2022, as Appl. No. 17/939,400.
Application 17/939,400 is a continuation of application No. PCT/CN2021/080072, filed on Mar. 10, 2021.
Claims priority of application No. 202010172223.1 (CN), filed on Mar. 12, 2020.
Prior Publication US 2022/0416946 A1, Dec. 29, 2022
Int. Cl. H04L 1/1607 (2023.01); H04L 5/00 (2006.01)
CPC H04L 1/1621 (2013.01) [H04L 5/0055 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A communication method, comprising:
receiving, by a receiver, a data unit from a transmitter through a link; and
sending, by the receiver, receiving status information of the data unit to the transmitter through the link in response to the data unit satisfying a preset link condition, wherein the preset link condition comprises:
a link acknowledgement policy corresponding to the data unit in the link failing to be set to no acknowledgement, and a sequence number (SN) of the data unit in the link is greater than or equal to a start sequence number (SSN) in a block acknowledge (BA) frame for the link; and the receiving status information of the data unit in the link is included in the BA frame.