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:
Sep. 30, 2021
Crsc Communication & Information Group Company Ltd., Beijing, CN;
Yaping Xu, Beijing, CN;
Tianjiao Yang, Beijing, CN;
Jingfeng Zhang, Beijing, CN;
Zuo Guan, Beijing, CN;
CRSC COMMUNICATION & INFORMATION GROUP COMPANY LTD., Beijing, CN;
Abstract
The present disclosure provides a fault location method, a fault location system, and a video management system, and relates to the technical field of network communication. The fault location method includes: determining, in response to a case where it is determined that a target video from a video acquisition system has a fault, a network identifier of a target camera corresponding to the target video; extracting target alarm data corresponding to the network identifier from current alarm data of the video acquisition system according to the network identifier of the target camera; and determining a fault cause of the video acquisition system according to a preset corresponding relationship between fault events and alarm information, and the target alarm data. The present disclosure can be used for centralized management and operation and maintenance of devices and systems related to video services.