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. 21, 2026
Filed:
Sep. 29, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Hui Jin, Shenzhen, CN;
Fenghui Dou, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
This application relates to a communication method and device. The method includes receiving a first traffic flow and sending the first traffic flow by using at least two QoS flows. The first traffic flow corresponds to an application transmitted by using the at least two QoS flows. For example, different QoS flows may be used to transmit data packets of different importance degrees. In this way, the data packets of different importance degrees can be separately controlled, for example, sending of a more important data packet is preferentially ensured, to improve transmission reliability of these data packets, and ensure service experience of a user.