US 11,949,598 B2
Window adjustment method and apparatus, network device, terminal device
Shukun Wang, Guangdong (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Dec. 14, 2021, as Appl. No. 17/551,140.
Application 17/551,140 is a continuation of application No. PCT/CN2019/107350, filed on Sep. 23, 2019.
Prior Publication US 2022/0109636 A1, Apr. 7, 2022
Int. Cl. H04L 47/27 (2022.01); H04L 5/00 (2006.01); H04W 4/06 (2009.01); H04W 28/12 (2009.01); H04W 80/02 (2009.01)
CPC H04L 47/27 (2013.01) [H04L 5/0055 (2013.01); H04W 4/06 (2013.01); H04W 28/12 (2013.01); H04W 80/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A window adjustment method, comprising:
determining, by a network device, a first sending parameter used to indicate secondary node (SN) of a first data packet and sending the first data packet according to the first sending parameter, wherein the first data packet is a next data packet expected to be sent in a send window; and
moving, by the network device, the send window if confirming, by the network device, that the first data packet is accurately received by at least one terminal device,
wherein a starting SN of the send window before being moved is a first SN, the starting SN of the send window after being moved is a second SN, and the second SN is a first unconfirmed SN after the first SN.