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Alarm information map push method and system based on web browser

A web browser and alarm information technology, applied in transmission systems, closed-circuit television systems, instruments, etc., can solve the lack of alarm information technologies and systems, lack of video point visualization, no map, video resources and alarm information integrated in wait for the problem

Inactive Publication Date: 2014-09-17
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The B / S architecture (BS, Browser / Server, browser-server) deployment of intelligent security is becoming more and more popular, but so far there is still a lack of technologies and systems that can visually view alarm information on the electronic map where video resources are deployed
In addition, the alarm query of the traditional intelligent analysis lacks the visualization of video points, and needs additional map viewing, which does not effectively integrate maps, video resources and alarm information, especially the lack of using the browser as a platform to integrate electronic maps, video The alarm results of resources and intelligent analysis are displayed in an integrated manner

Method used

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  • Alarm information map push method and system based on web browser
  • Alarm information map push method and system based on web browser

Examples

Experimental program
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Embodiment 1

[0022] Push method of alarm information map based on web browser

[0023] See Figure 1-Figure 2 , the present invention has built a kind of alarm information map push method based on web browser, and this method comprises:

[0024] Step 1: The user sends a web map browsing request in the web browser, and the web server that receives the browsing request requests geographic information data from the map server, and the geographic information data is returned and displayed on the web browser.

[0025] Step 2: When an alarm event occurs, the alarm information is analyzed by the video analyzer and sent to the web server through the event alarm, and the web server requests the map server to integrate the alarm information into the geographic information data of the web map.

[0026] Step 3: Send the geographic information data integrated with the alarm information to the web browser and update the display.

[0027] Step 4: When the user browses different geographical points on t...

Embodiment 2

[0032] Alarm information map push system based on web browser

[0033] See Figure 1-Figure 2 , the present invention also constructs a web browser-based alarm information map push system, the system includes a web browser, a web server, a map server, an event alarm, a monitoring device, a video analyzer, and a CGI gateway.

[0034] Further, the web server sorts the alarm information of different locations.

[0035] Further, the map server further sorts the alarm information and displays links, previews, videos, and texts on the browser side according to the degree of danger of the alarm information.

Embodiment 3

[0037] See Figure 1-Figure 2 ,

[0038] The alarm information map push method and system based on the web browser provided by the present invention, its basic idea is as follows figure 1 shown.

[0039] The specific implementation process is as figure 2 As shown, firstly, the browser initiates a map browsing request to the Web server, and the browsing request uses the Comet mechanism. That is, the web server and javascript maintain a long connection with the browser in order to complete the browser-side response to server-side events, and such an event broadcast mechanism is cross-network and real-time. After the web server receives the browsing request, it immediately requests geographic information data from the map server. The map server responds to the request and sends the rendered raster map data to the web server, and the web server sends the data back to the browser for display. When an alarm event is sent to the web server through the CGI gateway (Common Gateway...

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Abstract

The invention provides an alarm information map push method and system based on a web browser, and relates to the technical field of security and protection monitoring. The system comprises the web browser, a web server, a map server, an event alarm device, monitoring equipment, a video analyzer and a CGI gateway. An electronic map, video resources and an intelligent analysis alarm result are integrated, and are displayed on the browser in an integrated mode.

Description

technical field [0001] The invention relates to the technical field of security monitoring, in particular to a method and system for pushing an alarm information map based on a web browser. Background technique [0002] At present, the traditional video intelligent analysis and push is mostly to display the alarm information through the sound and light effects of the smart device, or to send the alarm information to the user by email, SMS, MMS, etc. based on the communication network. The B / S architecture (BS, Browser / Server, browser-server) deployment of intelligent security is becoming more and more popular, but so far there is still a lack of technologies and systems that can visually view alarm information on the electronic map where video resources are deployed. In addition, the alarm query of the traditional intelligent analysis lacks the visualization of video points, and needs additional map viewing, and does not effectively integrate maps, video resources and alarm ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F17/30H04N7/18
Inventor 陆成刚黄蒙杜焕强俞珊珊
Owner ZHEJIANG UNIV OF TECH