CN105931167A - Emergency information publishing system against stampede event in public area - Google Patents
Emergency information publishing system against stampede event in public area Download PDFInfo
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- 238000012216 screening Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 7
- 238000007726 management method Methods 0.000 claims description 61
- 230000010247 heart contraction Effects 0.000 claims description 27
- 238000012544 monitoring process Methods 0.000 claims description 14
- 230000006837 decompression Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000012217 deletion Methods 0.000 claims description 7
- 230000037430 deletion Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 230000009191 jumping Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 2
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- 238000002372 labelling Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
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- G06Q50/265—Personal security, identity or safety
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
- H04N21/814—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts comprising emergency warnings
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Abstract
The invention provides an emergency information publishing system against a stampede event in a public area. The system comprises a branch office management server, a play control box and a display screen; the branch office management server is connected to a police station monitoring center, and comprises a storage module, a plan editing module, a screening module, a plan triggering module and a plan publishing module; and the play control box comprises a controller, a memory, a video switch, a plan player and a wireless communication module. The information publishing system is relatively simple in structure, the branch office management server can control the play state of the display screen of a merchant via the play control box as well as edit emergency evacuation plan information and send the plan information to a temporarily used display screen for display, people who do not enter the crowd area are effectively prompt to evacuate in advance, secondary stampede caused by panics of the people is effectively prevented, the guiding burden of workers is reduced, the evacuation efficiency is improved, it is ensured that the evacuation process is in order, and the practicality is high.
Description
Technical field
The present invention relates to public safety technical field, particularly to a kind of public territory is crowded, step on
The event of stepping on is met an urgent need information delivery system.
Background technology
At present, along with accelerating development of China's urbanization, urban population density is increased dramatically, often
Meet occasion or grand red-letter day, including competitive sports, Music Day, art exhibition, large-scale trip
Gardens etc., these emphasis public places easily cause crowded, there is a large amount of gathering of people
Risk.The high aggregation of crowd is easy to cause various accident, causes immeasurable life
Life property loss, when accident occurs, the issue of event information contributes to personnel's heart on the scene
Reason stable and carry out in advance and evacuate preparation accordingly, but the more important thing is evacuation information application and
Monitoring during evacuation, it is ensured that evacuation rapid, orderly, and omit without personnel.
It is by evacuating labelling and indicating lamp for emergency guide people that existing evacuating personnel information is issued
Scene is left in member's import, and this situation is only capable of effectively evacuating the personnel in crowded district, but
Uncontrollable or forbid open air personnel be again introduced into crowded district, even forming new blocking up,
Delay the evacuation opportunity in congested area, be badly in need of exploitation one for this and can take over outdoor businessman for use and show
Display screen, and congestion information is effectively issued by display screen system, so that people in crowded district
While member evacuates, guide outdoor personnel away from cramped spaces, improve and evacuate effect, anti-major structure
Secondary is become to block up.
Summary of the invention
In order to solve prior art to be taken over the display screen of existing open air as congestion information for use
Delivery system, thus block up making congested area again form new personnel during evacuating,
It is more easy to delay the problems such as evacuation opportunity, the invention provides that a kind of public territory is crowded, trample thing
Part is met an urgent need information delivery system.
The concrete technical scheme of the present invention is as follows:
The invention provides that a kind of public territory is crowded, tread event meets an urgent need information delivery system,
Including branch office management server, Broadcast Control box and with described Broadcast Control box with the use of display screen, institute
State Broadcast Control box to be communicated by public security net and described branch office management server, described Broadcast Control box sets
Having external video input interface and video output interface, described external video input interface is for even
Connecing businessman's video input apparatus, described video output interface is used for connecting described display screen, described
Branch office's management server connects Surveillance center of local police station by urban network communication, and described local police station supervises
The positional information of congested area flow of the people data and congested area is sent to described branch office by control center
Management server；
Memory module that described branch office management server includes communicating, prediction scheme editor module, sieve
Modeling block, prediction scheme trigger module and prediction scheme release module；Described memory module is used for storing described
The ID of Broadcast Control box and the positional information of described Broadcast Control box；Described prediction scheme editor module is for according to connecing
The congested area flow of the people data edition various emergency prediction scheme information received, and by described prediction scheme
Release module is sent to described Broadcast Control box, and the described emergency preplan information after editor sends extremely simultaneously
Described memory module stores, and described emergency preplan information includes word, video and picture；
Described screening module is for filtering out the positional information phase with congested area from described memory module
The positional information of corresponding described Broadcast Control box, and the ID of the described Broadcast Control box filtered out is sent extremely
Described prediction scheme trigger module；Described prediction scheme trigger module is for according to the congested area people received
Data on flows generates the control instruction playing the described emergency preplan information specified, and by described
Prediction scheme release module sends the described Broadcast Control box to corresponding ID；
Described Broadcast Control box includes that the controller communicated, memorizer, video switcher, prediction scheme are broadcast
Putting device and wireless communication module, described controller receives described pre-by described wireless communication module
Case release module send described emergency preplan information and preservation in which memory, described control
Device processed receives, by described wireless communication module, the control instruction that described prediction scheme trigger module sends,
And generate video switching command and prediction scheme play instruction is respectively sent to described video switcher and pre-
Case player；Described prediction scheme player is used for receiving described prediction scheme play instruction, and according to described
The described emergency preplan information specified in described memorizer is sent and regards to described by prediction scheme play instruction
Frequently switch；Described video switcher is for the advertisement to the video input apparatus transmission of described businessman
The described emergency preplan information of information and the transmission of described prediction scheme player switches over, and will receive
To described emergency preplan information sent to described display screen by described video output interface and to carry out
Play.
Further, described branch office management server also includes communicating with described memory module
Program management module, described program management module is for described in storage in described memory module
Emergency preplan information is managed and history of forming prediction scheme information list, sends to described storage mould
Block preserves.
Further, described program management module includes screening unit, deletes unit, amendment
Unit and browse unit, client is by described screening unit, described deletion unit, described amendment
Unit and described browse unit realize the screening to emergency preplan information, delete, revise and browse.
Further, described prediction scheme editor module includes that prediction scheme display module, prediction scheme content are added
Module and prediction scheme content removing module, described prediction scheme display module is used for providing prediction scheme pattern layout
Template；Client is real by described prediction scheme content adding device and described prediction scheme content deleting unit
Now interpolation and the deletion to the prediction scheme content in prediction scheme pattern layout template.
Further, described prediction scheme release module includes Information Compression unit, information coding unit
With emergent transmitting element, described Information Compression module is for pressing described emergency preplan information
Contracting packing processes, and sends to described information coding unit, and described information coding unit is used for will
Described emergency preplan information after described packing process sends after being encrypted to the most described emergent
Transmitting element, the described emergency preplan information after encryption is sent to institute by described emergent transmitting element
State Broadcast Control box.
Further, information decrypting unit and information decompression units, institute it are provided with in described controller
State the described emergency preplan information that described prediction scheme release module sends by information decrypting unit to solve
Sending after close process to described information decompression units, described information decompression units is to described emergent pre-
Case information sends after carrying out decompression processing and preserves to described memorizer.
Preferably, described Broadcast Control box also includes that the heart beating timing communicated with described controller pushes
Module, described heart beating timing pushing module is for generating number according to running status within the setting time
According to heartbeat packet, and the described data heartbeat packet generated is sent to described branch office management server.
Preferably, described management server also includes the heart beating management communicated with described controller
Module and heartbeat monitor module, described heart beating management module is sent out for Broadcast Control box described in timing receipt
The described data heartbeat packet sent, and the described heart beating management module described data heart beating to receiving
Bag does not responds；Described heartbeat monitor module monitors described heart beating management module in real time and receives institute
State the frequency of data heartbeat packet, if described heart beating management module does not has Broadcast Control box described in timing receipt
The described data heartbeat packet sent, the most described heartbeat monitor module sends alarm signal.
Preferably, described branch office management server also includes terminal monitoring module, and described terminal is supervised
Control module in real time monitoring the state of described Broadcast Control box, and by described prediction scheme release module to
Described Broadcast Control box transmission configuration-direct, thus the operational factor of Broadcast Control box described in Remote configuration.
Beneficial effects of the present invention is as follows: the information delivery system structure comparison letter that the present invention provides
Single, branch office's management server manipulates the broadcast state of businessman's display screen not only by use Broadcast Control box,
And branch office manages server editor's emergency evacuation prediction scheme information and sends to the interim display used
Screen display, effectively reminds the personnel being introduced into congested area to evacuate in advance, effectively prevents personnel probably
The situation unbearably causing secondary crowded occurs, and reduces the guide pressure of staff, improves thin
Dissipate efficiency, it is ensured that evacuate the order of process, practical.
Accompanying drawing explanation
Fig. 1 is that a kind of public territory described in embodiment 1 is crowded, tread event is met an urgent need, and information is sent out
The structural representation of distribution system；
Fig. 2 is that a kind of public territory described in embodiment 1 is crowded, tread event is met an urgent need, and information is sent out
The axonometric chart of Broadcast Control box in distribution system；
Fig. 3 is that a kind of public territory described in embodiment 1 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of branch office's management server in distribution system；
Fig. 4 is that a kind of public territory described in embodiment 1 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of Broadcast Control box in distribution system；
Fig. 5 is that a kind of public territory described in embodiment 2 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of branch office's management server in distribution system；
Fig. 6 is that a kind of public territory described in embodiment 2 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of program management module in distribution system；
Fig. 7 is that a kind of public territory described in embodiment 3 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of prediction scheme editor module in distribution system；
Fig. 8 is that a kind of public territory described in embodiment 4 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of prediction scheme release module in distribution system；
Fig. 9 is that a kind of public territory described in embodiment 4 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of distribution system middle controller；
Figure 10 is that a kind of public territory described in embodiment 5 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of Broadcast Control box in distribution system；
Figure 11 is that a kind of public territory described in embodiment 5 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of branch office's management server in distribution system；
Figure 12 is that a kind of public territory described in embodiment 6 is crowded, tread event is met an urgent need, and information is sent out
The structured flowchart of branch office's management server in distribution system.
Wherein: 1, branch office's management server；11, memory module；12, prediction scheme editor module；
121, prediction scheme display unit；122, prediction scheme content adding device；123, prediction scheme content is deleted single
Unit；13, screening module；14, prediction scheme trigger module；15, prediction scheme release module；151, letter
Breath compression unit；152, information coding unit；153, emergent transmitting element；16, prediction scheme pipe
Reason module；161, screening unit；162, unit is deleted；163, amendment unit；164, clear
Look at unit；17, heart beating management module；18, heartbeat monitor module；19, terminal monitoring module；
2, Broadcast Control box；21, controller；211, information decrypting unit；212, information decompression units；
22, memorizer；23, video switcher；24, prediction scheme player；25, wireless communication module；
26, heart beating timing pushing module；3, display screen；4, external video input interface；5, video
Output interface；6, Surveillance center of local police station.
Detailed description of the invention
With following example, the present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
As illustrated in fig. 1 and 2, the embodiment of the present invention 1 provides that a kind of public territory is crowded, steps on
The event of stepping on is met an urgent need information delivery system, in order to prevent public territory crowded or the generation of tread event,
This delivery system is used for issuing emergent information and evacuates information, prevents from being introduced into congested area or being positioned at
Personnel near congested area receive evacuation information, and emergency evacuation, and this system includes branch office
Management server 1, Broadcast Control box 2 and with described Broadcast Control box 2 with the use of display screen 3, branch office
Management server 1 be the background system being located in branch office, described in described Broadcast Control box 2 is used for controlling
The display information of display screen 3, described Broadcast Control box 2 is by public security net and the management service of described branch office
Device 1 communicates, and described Broadcast Control box 2 is provided with external video input interface 4 and video frequency output connects
Mouth 5, described external video input interface 4 is used for connecting businessman's video input apparatus, businessman's video
The information such as the propaganda film of businessman, advertisement are passed through by input equipment by external video input interface 4
Display screen 3 is play, and when causing more greatly crowded once run into flow of the people, described Broadcast Control box 2 is tight
The broadcast information of eager disconnected businessman video input apparatus, plays and manages server 1 from described branch office
Information is evacuated in the early warning sent, thus prevents public territory crowded, evacuates an endless flow of people as early as possible.
Described video output interface 5 is used for connecting described display screen 3, described branch office management server
1 connects Surveillance center of local police station 6 by urban network communication, and Surveillance center of described local police station 6 will gather around
The positional information squeezing region flow of the people data and congested area sends to described branch office management server
1；Surveillance center of local police station 6 is for being connected with the interface communication of various flow of the people monitoring devices, real
Existing flow of the people data and the real-time report of congested area positional information.
As it is shown on figure 3, described branch office management server 1 include communicating memory module 11,
Prediction scheme editor module 12, screening module 13, prediction scheme trigger module 14 and prediction scheme release module 15.
When specifically used, in described Broadcast Control box 2, it is equipped with the position letter of unique ID and installation
Breath, the ID of described Broadcast Control box 2 and the position of described Broadcast Control box 2 are believed by described memory module 11
Breath stores.
Described prediction scheme editor module 12 is for according to the congested area flow of the people data edition received
Various emergency prediction scheme information, and it is sent to described Broadcast Control box 2 by described prediction scheme release module 15,
Described emergency preplan information transmission after editor simultaneously stores to described memory module 11, institute
State emergency preplan information and include word, video and picture；Branch office's management server 1 can dock
The congested area flow of the people data received are analyzed, and divide congestion level, and described prediction scheme is compiled
Collect module 12 and can edit various emergency prediction scheme information according to congestion level, then by Broadcast Control box 2
It is illustrated on display screen 3.
For a city, the crowded section of highway and the congested area that easily cause are more, in order to
Emergency preplan information is correctly sent to crowded section of highway or congested area, the restriction that the present invention is carried out
, branch office manages screens module 13 for sieving from described memory module 11 described in server 1
Select the positional information of the described Broadcast Control box 2 corresponding with the positional information of congested area, and will
The ID of the described Broadcast Control box 2 filtered out sends to described prediction scheme trigger module 14；Described prediction scheme is touched
Send out module 14 described for specify according to the congested area flow of the people data genaration broadcasting received
The control instruction of emergency preplan information, and sent to corresponding ID by described prediction scheme release module 15
Described Broadcast Control box 2；By sieve series positional information, emergency preplan information is sent to broadcasting of correspondence
In control box 2, thus it is effectively improved the evacuation efficiency of crowded section of highway and congested area, prevents secondary
Crowded situation occurs.
As shown in Figure 4, described Broadcast Control box 2 includes communicating controller 21, memorizer 22,
Video switcher 23, prediction scheme player 24 and wireless communication module 25, described controller 21 leads to
Cross described wireless communication module 25 and receive the described emergent pre-of described prediction scheme release module 15 transmission
Case information is also saved in described memorizer 22, and described controller 21 is by described wireless telecommunications
Module 25 receives the control instruction that described prediction scheme trigger module 14 sends, and generates video switching
Instruction and prediction scheme play instruction are respectively sent to described video switcher 23 and prediction scheme player 24；
Described prediction scheme player 24 is used for receiving described prediction scheme play instruction, and plays according to described prediction scheme
Instruct and the described emergency preplan information specified in described memorizer 22 is sent to the switching of described video
Device 23；Described video switcher 23 is for the advertisement letter to the video input apparatus transmission of described businessman
The described emergency preplan information of breath and the transmission of described prediction scheme player 24 switches over, and will receive
The described emergency preplan information arrived is sent to described display screen 3 by described video output interface 5
Play out.
Time specifically used, the content of emergency preplan information includes Show Styles, video, picture,
Words etc., branch office's management server 1 can be edited multiple emergency preplan information and be saved in Broadcast Control box 2
In interior memorizer 22, occurring once congested conditions, which prediction scheme system instruction shows,
Prediction scheme once starts, then internal video switcher 23 module can disconnect " external video input "
And be switched to the video content that " prediction scheme player 24 " exports, thus realize the requisition merit of screen
Can, improve the evacuation effect of congested area, after crowded evacuating personnel terminates, Broadcast Control box 2
" external video input " recovery display screen 3 can be automatically switched back into and show the raw content of businessman, make
With more convenient, operate fairly simple.
Instant invention overcomes existing LED display 3 ownership is all that businessman owns, its screen
The content play each is managed by affiliated side the most completely, if it is crowded to happen suddenly near businessman,
Existing display screen 3 cannot pass through as shortcomings such as the display devices of broadcasting emergency evacuation information
The display screen 3 of businessman is effectively taken over for use by Broadcast Control box 2, improves practicality.
Embodiment 2
The embodiment of the present invention 2 provides that a kind of public territory is crowded, tread event is met an urgent need, and information is sent out
Distribution system, this embodiment 2 further provides in program management on the basis of embodiment 1
Hold, improve the multifunctionality of system.
As it is shown in figure 5, it should be noted that described branch office management server 1 also includes and institute
Stating the program management module 16 that memory module 11 communicates, described program management module 16 is used for
To in described memory module 11, the described emergency preplan information of storage is managed and history of forming is pre-
Case information list, sends and preserves to described memory module 11.Program management module 16 can
Emergency preplan information in memory module 11 is managed, effectively updates prediction scheme and deleting history
Prediction scheme information, improves the practicality of system.
As shown in Figure 6, for convenience emergency preplan information is managed, the present invention enters one
Step defines that described program management module 16 includes screening unit 161, deletion unit 162, repaiies
Changing unit 163 and browse unit 164, client is by described screening unit 161, described deletion
Unit 162, described amendment unit 163 and described browse unit 164 realize emergency preplan information
Screening, delete, revise and browse.
Embodiment 3
The embodiment of the present invention 3 provides that a kind of public territory is crowded, tread event is met an urgent need, and information is sent out
Distribution system, this embodiment 3 further provides prediction scheme editor module on the basis of embodiment 1
12。
As it is shown in fig. 7, for convenience prediction scheme information is edited, present invention defines described
Prediction scheme editor module 12 includes prediction scheme display unit 121, prediction scheme content adding device 122 and pre-
Case content deleting unit 123, described prediction scheme display unit 121 is used for providing prediction scheme pattern layout mould
Plate；Client is by described prediction scheme content adding device 122 and described prediction scheme content deleting unit
123 realize the interpolation to the prediction scheme content in prediction scheme pattern layout template and deletion.
Embodiment 4
The embodiment of the present invention 4 provides that a kind of public territory is crowded, tread event is met an urgent need, and information is sent out
Distribution system, this embodiment 4 further provides prediction scheme release module on the basis of embodiment 1
15。
As shown in Figure 8, in order to improve the confidentiality to emergency preplan information, in the technical program
Define that described prediction scheme release module 15 includes Information Compression unit 151, information coding unit 152
With emergent transmitting element 153, described Information Compression unit 151 is for by described emergency preplan information
Being compressed packing to process, and send to described information coding unit 152, described information coding is single
The unit 152 described emergency preplan information after described packing being processed is sent out after being encrypted
Delivering to described emergent transmitting element 153, described emergent transmitting element 153 is answered described in after encryption
Anxious prediction scheme information sends to described Broadcast Control box 2.
As it is shown in figure 9, in order to receive after described branch office management server 1 encrypts, compresses
File, be provided with information decrypting unit 211 and information in present invention defines described controller 21
Decompression units 212, described prediction scheme release module 15 is sent by described information decrypting unit 211
Described emergency preplan information sends to described information decompression units 212 after being decrypted process, described
Information decompression units 212 is deposited described in sending extremely after described emergency preplan information is carried out decompression processing
Reservoir 22 preserves.
By the emergency preplan information after compression, encryption in transmitting procedure, safety coefficient is higher,
Prevent from causing transmission, receiving mistake.
Embodiment 5
The embodiment of the present invention 5 provides that a kind of public territory is crowded, tread event is met an urgent need, and information is sent out
Distribution system, this embodiment 5 further provides Broadcast Control box 2 on the basis of embodiment 1 and divides
The structure of office's management server 1.
As shown in Figure 10, it is preferred that in order to monitor the state of described Broadcast Control box 2 in real time, this
The bright heart beating timing defining that described Broadcast Control box 2 also includes communicating with described controller 21 pushes
Module 26, described heart beating timing pushing module 26 is for raw according to running status within the setting time
Become data heartbeat packet, and the described data heartbeat packet generated is sent to the management service of described branch office
Device 1.Heart beating timing pushing module 26 timing can send the heart to described branch office management server 1
Jumping bag data, branch office's management server 1 is by after heartbeat packet data, it is possible to determine Broadcast Control box 2
Presence, ensure that the effectiveness of link simultaneously.
As shown in figure 11, described management server also includes communicating with described controller 21
Heart beating management module 17 and heartbeat monitor module 18, described heart beating management module 17 is for timing
Receive the described data heartbeat packet that described Broadcast Control box 2 sends, and described heart beating management module 17 is right
The described data heartbeat packet received does not responds；Described heartbeat monitor module 18 monitors in real time
Described heart beating management module 17 receives the frequency of described data heartbeat packet, if described heart beating management mould
Block 17 does not has the described data heartbeat packet that Broadcast Control box 2 described in timing receipt sends, the most described heart beating
Monitoring module 18 sends alarm signal.
It is provided with heart beating management module 17 and heartbeat monitor module 18 in branch office's management server 1, when
Broadcast Control box 2 timing sends the frequency of heartbeat packet data persistently, and heartbeat monitor module 18 is not carried out
Reporting to the police, now explanation Broadcast Control box 2 is constantly in linking status, when heart beating management module 17 does not has
When receiving heartbeat packet data, now explanation Broadcast Control box 2 manages server 1 already at branch office
The state disconnected, now, heartbeat monitor module 18 sends alarm signal, reminds maintainer dimension
Repairing this Broadcast Control box 2, Broadcast Control box 2 has been effectively ensured can real-time reception branch office management server 1
Data.
Embodiment 6
The embodiment of the present invention 6 provides that a kind of public territory is crowded, tread event is met an urgent need, and information is sent out
Distribution system, this embodiment 6 further provides branch office's management service on the basis of embodiment 1
The structure of device 1.
As shown in figure 12, it is preferred that described branch office management server 1 also includes terminal monitoring mould
Block 19, described terminal monitoring module 19 is for the state of the described Broadcast Control box 2 of monitoring in real time, and leads to
Cross described prediction scheme release module 15 and send configuration-direct to described Broadcast Control box 2, thus Remote configuration
The operational factor of described Broadcast Control box 2.
The present invention is not limited to above-mentioned preferred forms, anyone under the enlightenment of the present invention all
Other various forms of products can be drawn, no matter but in its shape or structure, make any change,
Every have same as the present application or akin technical scheme, all falls within the protection model of the present invention
Within enclosing.
Claims (9)
1. a public territory is crowded, tread event meets an urgent need information delivery system, it is characterised in that bag
Include branch office management server (1), Broadcast Control box (2) and with described Broadcast Control box (2) with the use of
Display screen (3), described Broadcast Control box (2) is by public security net and described branch office management server (1)
Communicating, described Broadcast Control box (2) is provided with external video input interface (4) and video frequency output
Interface (5), described external video input interface (4) is used for connecting businessman's video input apparatus,
Described video output interface (5) is used for connecting described display screen (3), the management service of described branch office
Device (1) connects Surveillance center of local police station (6) by urban network communication, in the monitoring of described local police station
The positional information of congested area flow of the people data and congested area is sent to described branch office by the heart (6)
Management server (1)；
Described branch office management server (1) includes memory module (11), the prediction scheme editor's mould communicated
Block (12), screening module (13), prediction scheme trigger module (14) and prediction scheme release module (15)；
Described memory module (11) is used for storing ID and the described Broadcast Control box (2) of described Broadcast Control box (2)
Positional information；Described prediction scheme editor module (12) is for according to the congested area people received
Data on flows editor's various emergency prediction scheme information, and sent out by described prediction scheme release module (15)
Give described Broadcast Control box (2), deposit described in the described emergency preplan information transmission extremely after editor simultaneously
Storage module (11) stores, and described emergency preplan information includes word, video and picture；
Described screening module (13) is for filtering out and congested area from described memory module (11)
The positional information of the corresponding described Broadcast Control box (2) of positional information, and described in filtering out
The ID of Broadcast Control box (2) sends to described prediction scheme trigger module (14)；Described prediction scheme trigger module
(14) for play specify described according to the congested area flow of the people data genaration that receives should
The control instruction of anxious prediction scheme information, and sent to accordingly by described prediction scheme release module (15)
The described Broadcast Control box (2) of ID；
Described Broadcast Control box (2) includes that the controller (21) communicated, memorizer (22), video switch
Device (23), prediction scheme player (24) and wireless communication module (25), described controller (21)
The institute that described prediction scheme release module (15) sends is received by described wireless communication module (25)
Stating emergency preplan information and be saved in described memorizer (22), described controller (21) leads to
Cross described wireless communication module (25) and receive the control that described prediction scheme trigger module (14) sends
Instruction, and generate video switching command and prediction scheme play instruction is respectively sent to the switching of described video
Device (23) and prediction scheme player (24)；Described prediction scheme player (24) is used for receiving described pre-
Case play instruction, and will described memorizer (22) specify according to described prediction scheme play instruction
Described emergency preplan information sends to described video switcher (23)；Described video switcher (23)
For the advertising message that described businessman video input apparatus is transmitted and described prediction scheme player (24)
The described emergency preplan information of transmission switches over, and the described emergency preplan information that will receive
Send extremely described display screen (3) by described video output interface (5) to play out.
2. public territory as claimed in claim 1 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described branch office management server (1) also includes and described memory module (11)
The program management module (16) communicated, described program management module (16) is for depositing described
In storage module (11), the described emergency preplan information of storage is managed and history of forming prediction scheme letter
Breath list, sends and preserves to described memory module (11).
3. public territory as claimed in claim 2 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described program management module (16) includes screening unit (161), deletes list
Unit (162), amendment unit (163) and browse unit (164), client is by described screening
Unit (161), described deletion unit (162), described amendment unit (163) and described browse
Unit (164) realizes the screening to emergency preplan information, deletes, revises and browse.
4. public territory as claimed in claim 1 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described prediction scheme editor module (12) includes prediction scheme display unit (121), pre-
Case content adding device (122) and prediction scheme content deleting unit (123), the display of described prediction scheme is single
Unit (121) is used for providing prediction scheme pattern layout template；Client is added by described prediction scheme content
Unit (122) and described prediction scheme content deleting unit (123) realize prediction scheme pattern layout mould
The interpolation of the prediction scheme content on plate and deletion..
5. public territory as claimed in claim 1 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described prediction scheme release module (15) includes Information Compression unit (151), letter
Breath coding unit (152) and emergent transmitting element (153), described Information Compression unit (151)
Process for described emergency preplan information being compressed packing, and send to described information coding
Unit (152), described information coding unit (152) is described in after processing described packing
Emergency preplan information sends to described emergent transmitting element (153) after being encrypted, described
Described emergency preplan information after encryption is sent to described Broadcast Control box by emergent transmitting element (153)
(2)。
6. public territory as claimed in claim 5 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, in described controller (21), be provided with information decrypting unit (211) and information solution
Pressure unit (212), described information decrypting unit (211) is to described prediction scheme release module (15)
The described emergency preplan information sent sends to described information decompression units after being decrypted process
(212), described information decompression units (212) carries out decompression processing to described emergency preplan information
Rear transmission preserves to described memorizer (22).
7. public territory as claimed in claim 1 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described Broadcast Control box (2) also includes the heart communicated with described controller (21)
Jumping timing pushing module (26), described heart beating timing pushing module (26) is in the time of setting
Interior according to running status generation data heartbeat packet, and the described data heartbeat packet generated is sent extremely
Described branch office management server (1).
8. public territory as claimed in claim 7 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described branch office management server (1) also includes and described controller (21) phase
Heart beating management module (17) of communication and heartbeat monitor module (18), described heart beating management module
(17) the described data heartbeat packet sent for Broadcast Control box (2) described in timing receipt, and described
The described data heartbeat packet received is not responded by heart beating management module (17)；The described heart
Jump monitoring module (18) monitoring described heart beating management module (17) in real time and receive the described data heart
Jump the frequency of bag, if described heart beating management module (17) does not has Broadcast Control box (2) described in timing receipt
The described data heartbeat packet sent, the most described heartbeat monitor module (18) sends alarm signal.
9. public territory as claimed in claim 1 is crowded, tread event meets an urgent need information delivery system,
It is characterized in that, described branch office management server (1) also includes terminal monitoring module (19),
Described terminal monitoring module (19) is for the state of the described Broadcast Control box (2) of monitoring in real time, and leads to
Cross described prediction scheme release module (15) and send configuration-direct to described Broadcast Control box (2), thus far
Journey configures the operational factor of described Broadcast Control box (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610231567.9A CN105931167A (en) | 2016-04-14 | 2016-04-14 | Emergency information publishing system against stampede event in public area |
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| CN201610231567.9A CN105931167A (en) | 2016-04-14 | 2016-04-14 | Emergency information publishing system against stampede event in public area |
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Application publication date: 20160907 |