Patent ID: 11870708
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The method according to claim 1, further comprising:
generating, by the sending device, a to-be-sent scheduled data packet of the first flow;
upon determining, based on the scheduled packet send window corresponding to the first flow, that the scheduled data packet meets the sending condition, determining, by the sending device, whether to request to add the quota for the scheduled packet send window corresponding to the first flow;
upon determining that the quota needs to be requested to be added for the scheduled packet send window corresponding to the first flow, setting, by the sending device, indication information in the scheduled data packet, wherein the indication information indicates the receiving device to send a grant signaling packet; and
receiving, by the sending device, the grant signaling packet sent by the receiving device, wherein the grant signaling packet carries the indication information of the first flow, and adding, by the sending device based on the grant signaling packet, the quota for the scheduled packet send window corresponding to the first flow.