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:
Dec. 30, 2025
Filed:
Nov. 28, 2023
Huawei Technologies Co., Ltd., Guangdong, CN;
Changsheng Sun, Nanjing, CN;
Yufei Tang, Wuhan, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of this application disclose a network topology display method and a communication apparatus to improve availability and visualization effect of a network management and control system. In one embodiment, a communication apparatus obtains a multi-level subnet topology structure, determines a subnet density of a first network element based on a layout setting of a user for the physical position of the subnet of the first network element in the multi-level subnet topology structure, and then determines a current scale based on a zoom operation performed by the user on a display area. When a product of the scale and the subnet density is greater than a preset value, the communication apparatus expands the subnet of the first network element in the display area.