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

Claim 9:
10. The method according to claim 9, wherein the step of moving, by the terminal device, the receiving window based on the SN of the received first data packet further comprises the following steps:
confirming, by the terminal device, a first receiving parameter, wherein the first receiving parameter is used to indicate a next SN of an accurately received SN or an inaccurately received SN in the receiving window;
receiving, by the terminal device, the first data packet, and moving, by the terminal device, the receiving window if the SN of the first data packet is equal to the first receiving parameter,
wherein a starting SN of the receiving window before being moved is a fourth SN, the starting SN of the receiving window after being moved is a fifth SN, and the fifth SN is a first inaccurately received SN after the fourth SN.