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:
Oct. 01, 2024
Filed:
Jan. 12, 2022
Huawei Technologies Co., Ltd., Guangdong, CN;
Yuanbin Yin, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
This application provides a path determining method and a related device. The method includes: determining Nfirst-type nodes from N nodes included in a first network topology, where the N nodes include the Nfirst-type nodes and Nsecond-type nodes, and the first-type node supports SRv6; determining a second network topology corresponding to the first network topology, where the second network topology includes the Nfirst-type nodes but does not include the Nsecond-type nodes, and the target topology structure includes M first-type target paths; determining transmission overheads of the M first-type target paths, where a transmission overhead of an ifirst-type target path is a smallest value of transmission overheads of a Kpaths; and performing path computation based on the transmission overheads of the M first-type target paths and the second network topology.