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:
Sep. 03, 2019
Filed:
Mar. 23, 2017
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiuli Zheng, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A network topology determining method and apparatus, and a centralized network status information storage device. The method includes obtaining first network status information, where the first network status information includes device information of first switching devices, link information between the first switching devices, device information of second switching devices that are connected to the first switching devices and that are not controlled by a first centralized network status information storage device, and link information between the first switching devices and the second switching devices that are respectively connected to the first switching devices; receiving second network status information sent by a second centralized network status information storage device; and determining, according to the first network status information and the second network status information, a network topology of a management domain or an autonomous system to which the first centralized network status information storage device belongs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile