Patent ID: 11949598
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
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.