CN104159192B - A kind of intelligent escape method and escape system based on mobile phone - Google Patents
A kind of intelligent escape method and escape system based on mobile phone Download PDFInfo
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- CN104159192B CN104159192B CN201410357089.7A CN201410357089A CN104159192B CN 104159192 B CN104159192 B CN 104159192B CN 201410357089 A CN201410357089 A CN 201410357089A CN 104159192 B CN104159192 B CN 104159192B
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- mobile phone
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Abstract
The present invention provides a kind of intelligent escape method and escape system based on mobile phone, the escape method include the following steps：When user enters public place, the indoor map and escape opening location information of the public place are obtained with mobile phone；When a disaster occurs, user opens the indoor map and positions and location information is sent to server；Server sends optimal escape route to user mobile phone according to the flow of the people information of user position at that time and each escape opening.Intelligent escape method provided by the invention provides optimal escape route to distress personnel when disaster occurs, increases the escape probability of distress personnel when disaster occurs by combining public place indoor map and indoor positioning mode.
Description
Technical field
The present invention relates to the technical fields of disaster escape method, are specifically related to a kind of intelligent escape method based on mobile phone
And escape system.
Background technology
Now, the accidents such as abominable weather, fire and attack of terrorism take place frequently, especially in Cities with Great Population
Either when disaster or emergency occurs, the evacuation to distress personnel is always a difficulty in community resident building for public place
Topic, and traditional method is：It, often only can be from when people learn that disaster occurs by broadcasting notice or ring warning device
One nearby or known familiar urgent go out flee from, and other available extra exits are had ignored, to occur
Congestion such as tramples at many unnecessary injures and deaths, and the escape probability and efficiency of distress personnel are all very low.
Invention content
The embodiment of the present invention provides a kind of intelligent escape method and escape system based on mobile phone, to solve in the prior art
Distress personnel escape blindness and efficiency low technical problem of escaping when disaster occurs.
To solve the above problems, an embodiment of the present invention provides a kind of intelligent escape method based on mobile phone, the escape side
Method includes the following steps：When user enters public place, the indoor map and escape opening of the public place are obtained with mobile phone
Location information；When a disaster occurs, user opens the indoor map and positions and location information is sent to server；Clothes
Device be engaged according to the flow of the people information of user position at that time and each escape opening, sends optimal escape route to user mobile phone.
According to one preferred embodiment of the present invention, when the user enters public place, the public field is obtained with mobile phone
Indoor map and the step of escape opening location information after further include step：The mobile phone sends confirmation letter to server
Breath, so that the server learns that the mobile phone has enter into the public place.
According to one preferred embodiment of the present invention, when a disaster occurs, user opens the indoor map and is positioned simultaneously
Further include step before the step of location information is sent to server：It is described that server judges whether the mobile phone has obtained
The indoor map of public place, if the judgment is No, then by the indoor map of the public place and escape opening location information
It is sent to the user mobile phone, there is no the interior of public place described in active obtaining when preventing the user from entering public place
Map and escape opening location information.
According to one preferred embodiment of the present invention, the escape opening position is equipped with fence, and the fence is used for
The flow of the people in its certain radius is detected, the server obtains optimal escape route simultaneously according to the flow of the people information
It is sent to the mobile phone of user.
According to one preferred embodiment of the present invention, when a disaster occurs, user opens the indoor map and is positioned simultaneously
In the step of location information is sent to server, the user mobile phone is according to the public place wifi signal strengths and air
Pressure value is positioned, including step：Mobile phone searching to public place wifi signals, according to the wifi signal strengths and with
The response time for receiving or sending signal when the wifi signals connection position the plan-position of the mobile phone, according to described
The atmospheric pressure value that the pressure sensor being arranged in mobile phone detects position the height and position of the mobile phone.
According to one preferred embodiment of the present invention, the mobile phone is connect with three wifi signal generators, three wifi
Signal generator respectively comes with IP address and latitude and longitude information, according to the principle of three-point fix position the plane of the mobile phone
Position.
To solve the above problems, the present invention also provides a kind of intelligent escape system, which includes：Multiple hands
Machine user terminal, multiple wifi transmitters and server, the mobile phone user end are equipped with wifi function modules and air pressure sensing
Device, for being positioned to the mobile phone user end；The multiple wifi transmitters are set to the different location in public place, use
In transmitting wireless network signal；The server is set in public place, the letter for receiving and dispatching and handling the mobile phone user end
It ceases and sends best escape route information to the mobile phone user end.
According to one preferred embodiment of the present invention, the intelligent escape system further includes multiple fences, the multiple electricity
Sub- fence is respectively provided at escape opening, and for detecting the flow of the people in its certain radius, the server is according to institute
Flow of the people information is stated to obtain optimal escape route and be sent to the mobile phone user end.
According to one preferred embodiment of the present invention, the intelligent escape system further includes recognizable electronic map, described to know
Other electronic map is located in public place, so that the mobile phone user end obtains the indoor map of the public place.
According to one preferred embodiment of the present invention, the wireless network signal of the multiple wifi transmitters transmitting includes IP address
The latitude and longitude information of information and wifi emitter positions.
Compared with the existing technology, intelligent escape method and escape system provided by the invention based on mobile phone are public by obtaining
Place indoor map altogether, and positioned in such a way that indoor wifi signals and pressure signal combine, when disaster occurs
Optimal escape route is provided to distress personnel, the escape efficiency of distress personnel when disaster occurs is improved and then increase escape is several
Rate.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the flow diagram of one preferred embodiment of intelligent escape method the present invention is based on mobile phone；
Fig. 2 is the flow diagram that user mobile phone positions in Fig. 1 embodiments；
Fig. 3 is the principle schematic that user mobile phone is positioned by wifi transmitters in Fig. 1 embodiments；And
Fig. 4 is the composed structure block diagram of intelligent escape system of the present invention.
Specific implementation mode
With reference to the accompanying drawings and examples, the present invention is described in further detail.It is emphasized that following implement
Example is merely to illustrate the present invention, but is not defined to the scope of the present invention.Likewise, following embodiment is only the portion of the present invention
Point embodiment and not all embodiments, the institute that those of ordinary skill in the art are obtained without creative efforts
There are other embodiments, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the present invention is based on the flow diagram of one preferred embodiment of intelligent escape method of mobile phone,
Intelligent escape method provided by the invention based on mobile phone includes the following steps：
Step S100 when user enters public place, obtains the indoor map of the public place with mobile phone and escape goes out
Mouth location information.
Many public places such as present market, airport and station are both provided with its indoor map, Ren Menke in entrance
When entering public place, the indoor map of the public place is obtained by NFC or the form scanned the two-dimensional code, even if quotient
It is not provided with retrievable electronic map in, people can also easily search in the map application of mobile phone and check oneself
The indoor map of the public domain at place, such as when user enters certain crowded public place, so that it may above to be looked into from application
See or download the indoor map in the market.
Step S200, the mobile phone to server send confirmation message so that the server learn the mobile phone into
Enter to the public place.
In step s 200, the confirmation message that mobile phone is sent to the server of the public place can be short message, wechat
Message, QQ message etc., do not limit herein.
Step S300, server judge whether the mobile phone has obtained the indoor map of the public place.
In the step, server can from trend enter the public place user mobile phone send a piece of news, remind or
Person asks the user whether to have obtained the electronic map of the public place.Without actively when preventing the user from entering public place
Obtain the indoor map and escape opening location information of the public place.When judgement is fed back to be not act；When being judged as
It is no, then it inquires whether the user needs to server and sends electronic map to user mobile phone, in the case that user needs and agrees to, progress
Next step.
The indoor map of the public place and escape opening location information are sent to the user hand by step S400
Machine.
When natural calamity occurs, for example earthquake, tsunami, fire etc., server can all send Urgent cell broadcast notice
User in this area or public place.This broadcast can be sent to user by modes such as multimedia message, QQ message, wechats, disappear
Breath the inside carries the relevant informations such as map, the escape opening in the market, and user can open the room immediately after receiving the information
Interior map is positioned.When disaster occurs, server can no longer inquire whether the user needs to the indoor map of the public place
Information, but the mode directly transmitted is taken, to strive for more escape times.
Step S500, when a disaster occurs, user open the indoor map and position and be sent to location information
Server.
Referring to Fig. 2, Fig. 2 is the flow diagram that user mobile phone positions in Fig. 1 embodiments, step S500 further includes as follows
Step by step：
Step S510, the wifi signals of mobile phone searching to public place.
In step S510, connected after the wifi signals of mobile phone searching to public place and with the generating means of the signal
It connects, connection procedure is within the scope of the understanding of those skilled in the art, and details are not described herein again.
Step S520 receives or sends the sound of signal when connecting according to the wifi signal strengths and with the wifi signals
Position the plan-position of the mobile phone between seasonable.
Referring to Fig. 3, Fig. 3 is the principle schematic that user mobile phone is positioned by wifi transmitters in Fig. 1 embodiments, at this
In embodiment, using three-point fix principle, mobile phone is attached with three wifi signal generators, and three wifi signals
Generator respectively comes with IP address and latitude and longitude information, and mobile phone sends a data packet to three wifi signal generators, in conjunction with
It sends out the response time (being abbreviated as RTT in Round-Trip Time, Fig. 3) of wifi signal generators after signal and senses
The intensity of wifi signals carries out the plane positioning of mobile phone.
Step S530, described in the atmospheric pressure value detected according to the pressure sensor being arranged in the mobile phone is positioned
The height and position of mobile phone.
Following table is please referred to, following table is a specific parameter citing in mobile phone position fixing process.
The location information is sent to the server by step S540.
Step S500 terminates.
Step S600, server are sent optimal according to the flow of the people information of user position at that time and each escape opening
Escape route is to user mobile phone.
It is additionally provided with fence in each escape opening, fence can be centered on escape opening where it, centainly
Distance is a logic region of radius setting.When user moves in market, fence can sense and by the letter
Breath is sent to server, and server will start the number in statistics and the real-time update region, when the number in the region by
When gradually reaching the open ended maximum number of the escape opening, server will give the user not entered in the region to send guiding letter
Breath, it is proposed that user goes the relatively small number of escape opening of flow of the people, and sends optimal escape route according to the current position of user
Onto user mobile phone, user will see the escape route of the density of stream of people and suggestion of each outlet on mobile phone, to reach the stream of people
The smaller extra exit of amount.
Whole process with can be known per family by map oneself real time position and with the server in the public place not
Disconnected to carry out data exchange, if user smoothly leaves the public place, server is disconnected with the user mobile phone automatically.
Intelligent escape method provided in an embodiment of the present invention based on mobile phone, the profit after the indoor map for obtaining public place
It is positioned with wifi signal strengths and atmospheric pressure information, solves mobile phone in the prior art well and pass through GPS positioning essence
Spend it is low and indoors when because mobile network signals difference due to can not position the technical issues of, in addition, in conjunction with fence ancillary service
Device judges each escape opening flow of the people, and optimal escape route is sent on user mobile phone, disaster is greatly enhanced
The escape efficiency of distress personnel increases escape probability in turn when generation, while also efficiently solving the congestion during escape and stepping on
Step on the problem of happening.
In addition, the present invention also provides a kind of intelligent escape system, referring to Fig. 4, Fig. 4 is intelligent escape system of the present invention
Composed structure block diagram, the intelligent escape system include multiple wifi transmitters 100, multiple mobile phone user ends 200, server 300
And multiple fences 400.
Specifically, wifi function modules and baroceptor are equipped on multiple mobile phone user end 200, for institute
Mobile phone user end 200 is stated to position.Multiple wifi transmitters 100 are set to the different location in public place, for emitting nothing
Line network signal.The wireless network signal that multiple wifi transmitters 100 emit includes IP address information and wifi emitter positions
Latitude and longitude information.Server 300 is then set in public place, information for receiving and dispatching and handling mobile phone user end 200 and to
The mobile phone user end 200 sends best escape route information.Multiple fences 400 are respectively provided at escape opening, are used for
The flow of the people in its certain radius is detected, server 300 show that optimal escape route is concurrent according to the people's flow information
It is sent to mobile phone user end 200.The course of work and principle about the intelligent escape system refer in above-mentioned intelligent escape method
Associated description is not repeated herein.
In addition, the intelligent escape system further includes recognizable electronic map (not shown), which sets
Inlet in public places, so that mobile phone user end 200 obtains the indoor map of the public place.
The foregoing is merely a kind of embodiments of the present invention, are not intended to limit protection scope of the present invention, every utilization
Equivalent device or equivalent process transformation made by description of the invention and accompanying drawing content are applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (2)
1. a kind of intelligent escape method based on mobile phone, which is characterized in that the escape method includes the following steps：
When user enters public place, with mobile phone by the form scanned the two-dimensional code obtain the public place indoor map and
Escape opening location information；
The mobile phone sends confirmation message to server, so that the server learns that the mobile phone has enter into the public field
Institute；
When a disaster occurs, server judges whether the mobile phone has obtained the indoor map of the public place, if sentenced
It is no to break, then the indoor map of the public place and escape opening location information is sent to the mobile phone, described to prevent
User does not have the indoor map of public place described in active obtaining and escape opening location information when entering public place；User beats
It opens the indoor map position and location information is sent to server, wherein the mobile phone is according to the public place
Wifi signal strengths and atmospheric pressure value are positioned, including step：The mobile phone searching to public place wifi signals, and
It is connect with three wifi signal generators, three wifi signal generators respectively come with IP address and latitude and longitude information, institute
It states mobile phone and sends a data packet to three wifi signal generators, in conjunction with the sound for sending out wifi signal generators after signal
The plane positioning of mobile phone is carried out between seasonable with the intensity for sensing wifi signals；According to the pressure sensor being arranged in the mobile phone
The atmospheric pressure value detected position the height and position of the mobile phone；
Escape opening position is equipped with fence, and the fence is used to detect the flow of the people in its certain radius,
Server sends optimal escape route to the hand according to the flow of the people information of user position at that time and each escape opening
Machine.
2. a kind of intelligent escape system, which is characterized in that the intelligent escape system includes：
Multiple mobile phone user ends, the mobile phone user end are equipped with wifi function modules and baroceptor, for the hand
Machine user terminal is positioned；
Recognizable electronic map, the recognizable electronic map is located in public place, so that the mobile phone user end is by sweeping
The form for retouching Quick Response Code obtains the indoor map of the public place；
Multiple wifi transmitters, the different location being set in public place, for emitting wireless network signal；Wherein, described more
The wireless network signal of a wifi transmitters transmitting includes the latitude and longitude information of IP address information and wifi emitter positions；
The mobile phone user end is positioned according to public place wifi signal strengths and atmospheric pressure value, including step：Mobile phone
User terminal searches the wifi signals of public place, and is connect with three wifi signal generators, three wifi signals hair
Raw device respectively comes with IP address and latitude and longitude information, and the mobile phone user end sends one to three wifi signal generators
Data packet carries out mobile phone use in conjunction with sending out response time of wifi signal generators after signal and sensing the intensity of wifi signals
The plane positioning at family end；The atmospheric pressure value detected according to the pressure sensor being arranged in the mobile phone user end positions
The height and position at the mobile phone user end；
Server is set in public place, information for receiving and dispatching and handling the mobile phone user end and to the mobile phone user
End sends best escape route information；The server is additionally operable to judge whether the mobile phone user end has obtained described public
The indoor map in place if the judgment is No then sends the indoor map of the public place and escape opening location information
To the mobile phone user end, there is no the indoor ground of public place described in active obtaining when preventing the user from entering public place
Figure and escape opening location information, the multiple mobile phone user end sends confirmation message to the server, so that the service
Device learns that the mobile phone user end has enter into the public place；
Multiple fences, the multiple fence are respectively provided at escape opening, for detecting in its certain radius
Interior flow of the people, the server obtain optimal escape route according to the flow of the people information and are sent to the mobile phone user
End.
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| CN201410357089.7A CN104159192B (en) | 2014-07-24 | 2014-07-24 | A kind of intelligent escape method and escape system based on mobile phone |
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| CN201410357089.7A CN104159192B (en) | 2014-07-24 | 2014-07-24 | A kind of intelligent escape method and escape system based on mobile phone |
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| CN104159192B true CN104159192B (en) | 2018-09-07 |
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| CN105180923B (en) * | 2015-09-07 | 2019-04-05 | Oppo广东移动通信有限公司 | A kind of recommended method and user terminal of interior wiring |
| CN105228105B (en) * | 2015-09-07 | 2017-06-30 | 广东欧珀移动通信有限公司 | A kind of indoor orientation method and user terminal |
| CN105466414B (en) * | 2015-11-17 | 2018-05-29 | 广东欧珀移动通信有限公司 | The recommendation method and server of a kind of navigation routine |
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