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:
Feb. 17, 2026
Filed:
Jun. 14, 2023
Huawei Technologies Co., Ltd., Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A route advertisement method and a device for improving efficiency of generating a route advertisement message are disclosed. The method is applied to a network including a first network device and a second network device, and the first network device and the second network device establish a user datagram protocol (UDP)-based border gateway protocol (BGP) connection. The method includes: The first network device obtains one or more route sending groups, where each of the one or more route sending groups includes one or more pieces of route information; the first network device separately generates at least one route advertisement message based on each of the one or more route sending groups, each of the at least one route advertisement message includes the one or more pieces of route information in the route sending group corresponding to the route advertisement message; and the first network device sends the route advertisement message to the second network device through the BGP connection.