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:
Jun. 14, 2022
Filed:
Jul. 11, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
Ge Zhao, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present invention provide a routing method and apparatus. A controller receives a path measurement message, determines a path score of each of at least two paths based on a preset rule and the path measurement message. Then the controller determines a routing policy of a first customer-premises equipment based on the path score of each of the at least two paths, and sends the routing policy to the first customer-premises equipment. According to the present invention, path quality of each path can be scored based on the preset rule and the path measurement message obtained after measurement by the first customer-premises equipment; and the routing policy is generated based on path scores and delivered to the first customer-premises equipment, to ensure that customer-premises equipments in an entire network can transmit a data packet sent by a service application more quickly, stably, and securely.