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. 01, 2025
Filed:
Mar. 15, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A communication method includes receiving, by a policy control network element executed by a processor, first information. The first information is service information or a traffic steering requirement. The traffic steering requirement includes at least one service function. The communication method also includes obtaining, by the policy control network element, first traffic steering policy information from a first network element based on the first information. The first traffic steering policy information indicates network elements corresponding to the at least one service function and a sequence in which service data passes through the network elements corresponding to the at least one service function.