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. 12, 2021
Filed:
Dec. 11, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A method includes determining a transmission path. The method includes determining, by a first node, a first candidate path group that includes at least one first candidate path. when the first candidate path group includes at least two first candidate paths, The method further includes selecting a first path from the at least one first candidate path according to a preset first rule based on node information of each of the first candidate paths in the first candidate path group. The method further includes determining that the first path is a transmission path and when a source node of the first path is the first node, or determining that the second path is the transmission path when the source node of the first path is a second node, where the second path is a reverse path of the first path.