The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2024
Filed:
Jul. 15, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xuesong Geng, Beijing, CN;
Guoyi Chen, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A packet sending method of a controller includes obtaining a forwarding latency requirement of a service flow and a destination address of the service flow; determining a forwarding path that meets the forwarding latency requirement, and determining a number of a first cycle time in which an ingress node forwards a packet and a number of a second cycle time in which an intermediate node forwards the packet; sending a first entry to the ingress node that includes a sequence number of the packet and the first cycle time number; and sending a second entry to the intermediate node that includes the sequence number of the packet and the second cycle time number.