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Hot standby method of intelligent parking all-in-one machine

An all-in-one, intelligent technology, applied in ticketing equipment, instruments, two-way working systems, etc., can solve problems such as abnormal computers, cluttered parking lot data, affecting user experience, etc., to facilitate data storage, ensure normal operation, and ensure basic operation. Effect

Pending Publication Date: 2021-02-26
杭州华云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in fact, the handover of shifts in the parking lot or some unexpected situations will lead to computer abnormalities, which will cause data confusion in the parking lot and affect the operation of the parking lot.
Moreover, the control system of the traditional parking lot is set in the computer. If there is a problem, it will cause problems such as the inability to charge the parking lot, which greatly affects the user experience.

Method used

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  • Hot standby method of intelligent parking all-in-one machine

Examples

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Effect test

Embodiment 1

[0015] Embodiment 1: The hot backup method of the intelligent parking all-in-one machine, comprising a host and a backup, the host and the slave are connected through a TCP / IP network, the host and the backup share a database, and the front end of the database is connected to a Web visual interface, The backend is connected to the java background; modify the parameters of the configuration file in the database through the java background operation, as the constants and variables required by the master and standby, and cooperate with the bat script to close and start the database in a fixed order, so as to realize the connection between the master and the standby Dual machine hot standby. Specifically, modify the parameters of the configuration file in the database through java background operations, server-id (change the server number to a unique value), replicate-ignore-table (add a synchronization table that needs to be ignored by the business), bind-address (join the databas...

Embodiment 2

[0019] Embodiment 2: on the basis of embodiment 1, as figure 1 As shown, the host and the backup are connected via a switch, and the switch is connected to the database by wire; both the host and the backup are equipped with a 5G module, and the 5G module is wirelessly connected to the database; the host and the backup are respectively equipped with Parking charging system, video intercom system and monitoring system; the monitoring system is connected to a video gateway through a switch, and the video gateway is connected to the database;

[0020] When the wired network is normal, the video data of the parking lot captured by the host monitoring system is transmitted from the switch and the video gateway to the database through a wired method; the vehicle data of the parking charging system (the vehicle data includes the parking duration, vehicle license plate and parking amount) The video intercom data of the video intercom system is transmitted to the database through the s...

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Abstract

The invention discloses a hot standby method of an intelligent parking all-in-one machine, which comprises a host and a standby machine which share one database, and is characterized in that the frontend of the database is connected with a Web visual interface, and the rear end of the database is connected with a java background; parameters of configuration files in a database are modified through java background operation to serve as constants and variables needed by a host and a standby, the database is closed and started according to a fixed sequence in cooperation with bat scripts, and dual-computer hot standby of the host and the standby is achieved. According to the invention, hot standby and additional recording of data can be realized, and the integrity of data stored by the intelligent parking all-in-one machine in a short-term fault period is ensured, so that normal operation of parking lot business is ensured.

Description

technical field [0001] The invention relates to the technical field of parking charges, in particular to a hot backup method for an intelligent parking all-in-one machine. Background technique [0002] The current parking lot is equipped with cameras, LEDs and barrier gates on site. Generally speaking, there will be a computer equipped with a parking lot charging system or a professional charging set-top box, which will be connected to the cloud through a wired network. Make interactive payments. But in fact, shift shifts or other emergencies in the parking lot will lead to computer abnormalities, which will cause data confusion in the parking lot and affect the operation of the parking lot. Moreover, the control system of the traditional parking lot is set in the computer. If there is a problem, it will cause problems such as the inability to charge the parking lot, which greatly affects the user experience. Contents of the invention [0003] The object of the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07B15/02H04N7/18H04N7/14
CPCG07B15/02H04N7/18H04N7/14
Inventor 潘旭周斯洋唐立军
Owner 杭州华云科技有限公司
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