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Switch power-down alarm method and device applied to railway video monitoring system

A technology of video monitoring system and switch, applied in the field of communication, can solve the problems of heavy workload, loss of switch business, high cost, etc., and achieve the effect of reducing detection cost

Active Publication Date: 2019-07-02
BEIJING CENTURY DONGFANG COMMUNICATION EQUIPMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the switch is powered off, it will cause heavy losses to existing services
At present, if the switch is powered off, the operation and maintenance personnel will gradually check the network to locate the failed switch. This method requires a lot of work and high cost, or the power-down alarm of the switch is generated by checking the power supply voltage change through the monitor. The method needs to set up a detection circuit, and the cost is relatively high

Method used

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  • Switch power-down alarm method and device applied to railway video monitoring system
  • Switch power-down alarm method and device applied to railway video monitoring system
  • Switch power-down alarm method and device applied to railway video monitoring system

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] figure 1 It is a schematic flow chart of a switchboard power-down alarm method applied to a railway video surveillance system according to an embodiment of the present invention, as figure 1 As shown, the switchboard power-down alarm method applied to the railway video surveillance system provided by the present invention includes:

[0040] S101. Periodically detect whet...

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Abstract

The invention discloses a switch power-down alarm method and device applied to a railway video monitoring system. The method comprises the following steps of periodically detecting whether a far-end IP of a network interface of a switch to be detected is online or not; obtaining a detection result of the remote IP; and sending the detection result to an alarm server, thereby enabling the alarm server to send out a power failure alarm of the switch to be detected after judging that a plurality of detection results of all far-end IPs of the switch to be detected are offline. The device is used for executing the method. According to the switch power failure warning method and device applied to the railway video monitoring system provided by the invention, the detection cost of the switch is reduced.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method and equipment for a switchboard power failure alarm applied to a railway video monitoring system. Background technique [0002] With the gradual promotion of integrated video surveillance system in the railway system, the monitoring system is becoming more and more important as an important security technology for railway transportation. Because the railway digital integrated video surveillance system involves many types of products and high technical content, among them, the switchboard is an important equipment for the railway integrated video surveillance system. [0003] If the switch is powered off, existing services will be greatly lost. At present, if the switch is powered off, the operation and maintenance personnel will gradually check the network to locate the failed switch. This method requires a lot of work and high cost, or the power-down alarm of the...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCH04L43/08H04L41/0631
Inventor 田秀臣田秀华刘燕妮张国庆
Owner BEIJING CENTURY DONGFANG COMMUNICATION EQUIPMENT CO LTD
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