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Intelligent evacuation system based on hierarchical fog computation and urgent evacuation method

A fog computing and intelligent technology, which is applied in the field of intelligent evacuation system, can solve the problems of time delay and failure to provide evacuation routes for individuals, and achieve the effect of ensuring rescue and evacuation safety

Inactive Publication Date: 2018-10-16
SHANGHAI RES CENT FOR WIRELESS COMM +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an intelligent evacuation system and emergency evacuation method based on layered fog computing, which is used to solve the problem of time delay in the prior art and the inability to provide individual evacuation. route problem

Method used

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  • Intelligent evacuation system based on hierarchical fog computation and urgent evacuation method
  • Intelligent evacuation system based on hierarchical fog computation and urgent evacuation method
  • Intelligent evacuation system based on hierarchical fog computation and urgent evacuation method

Examples

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no. 1 example

[0058] see figure 1 , this embodiment provides an intelligent evacuation system based on layered fog computing. The intelligent evacuation system includes a positioning identification terminal 1, an evacuation decision indicating terminal 3, and a monitoring and dispatching terminal 4; the positioning identification terminal 1 is worn by the entity to be evacuated Each positioning identification terminal 1 has its own ID, such as a mobile phone, and the positioning identification terminal 1 is used to send the information of the entity to be evacuated (for example, data such as the number of personnel, personnel evacuation capabilities, etc.) to the nearest all The evacuation decision-making instruction terminal 3 is described above. For example, the entity to be evacuated can log in to the evacuation system installed on the mobile phone through the mobile phone, fill in the number of personnel of the entity to be evacuated and its own evacuation action ability into the evacuat...

no. 2 example

[0065] This embodiment provides an emergency evacuation method obtained by using the intelligent evacuation system in the first embodiment, which is used for the emergency evacuation process of people in the building. Different areas inside the building are respectively equipped with evacuation decision indicating terminals 3. The emergency The evacuation method specifically includes the following steps, such as Figure 2-3 Shown:

[0066] Step S1, the entity to be evacuated sends the information of the entity to be evacuated to the nearest evacuation decision instruction terminal 3 through the location identification terminal 1, and the evacuation decision instruction terminal 3 locates the location of the entity to be evacuated according to the location identification terminal 1.

[0067] Wherein, the positioning identification terminal 1 is a communication device worn on the entity to be evacuated. The communication device can be a mobile phone, a tablet computer, etc., and...

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Abstract

The invention provides an intelligent evacuation system based on hierarchical fog computation and an urgent evacuation method. The intelligent evacuation system comprises a positioning and identification end, an evacuation decision indication end and a monitoring dispatching end, an optimal evacuation route from a position of to-be-evacuated entities to a destination is made according to multipleevacuation decision indication ends mounted in a building and according to to-be-evacuated entity information and building internal environment data, the optimal evacuation route is sent to the monitoring dispatching end, and evacuation situations are monitored in real time through the monitoring dispatching end. The to-be-evacuated entities transfer to the next safe region according to the currently specified optimal route, and if the next safe region is a destination safe region, evacuation is completed. The optimal evacuation route is made through a complete decentralization mode, thus, theevacuation system has no delay, and the optimal evacuation route can be made in the evacuation process for individuals and can be adjusted timely; a rescue mission can be sent to rescue works timelywhen evacuees have no ability to act, and a rescue route can be made and adjusted timely.

Description

technical field [0001] The invention relates to the field of building security Internet of Things, in particular to an intelligent evacuation system and an emergency evacuation method based on layered fog computing. Background technique [0002] Especially for high-rise buildings with complex structures, tourist attractions, parks and other places with high population density, once catastrophic emergencies occur, such as fires, earthquakes, terrorist attacks, etc., the safety of people's lives and property will be greatly threatened. Through the statistical analysis of emergencies in places where people gather at home and abroad, all accidents that cause heavy casualties are closely related to the lack of reliable safe evacuation facilities or management plans, and the inability of people to evacuate to safe refuge areas in time. According to the design of these places, a reliable evacuation plan can be planned in real time to provide conditions for the evacuation of people ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/024H04W4/021H04W4/33H04W4/38
CPCH04W4/024H04W4/021H04W4/33H04W4/38
Inventor 陈南希杨旸苗续芝李强
Owner SHANGHAI RES CENT FOR WIRELESS COMM
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