CN104900036B - Vehicle-mounted law enforcement data collection task station and the method gathering enforcement data thereof - Google Patents
Vehicle-mounted law enforcement data collection task station and the method gathering enforcement data thereof Download PDFInfo
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- CN104900036B CN104900036B CN201510304315.XA CN201510304315A CN104900036B CN 104900036 B CN104900036 B CN 104900036B CN 201510304315 A CN201510304315 A CN 201510304315A CN 104900036 B CN104900036 B CN 104900036B
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Abstract
The invention discloses a kind of vehicle-mounted law enforcement data collection task station, the wireless network module including embedded main control chip and being connected respectively and at least one usb communication module with described embedded main control chip；Described vehicle-mounted law enforcement data collection task station connects law-enforcing recorder through described usb communication module or described wireless network module, and described vehicle-mounted law enforcement data collection task station is also through described wireless network module Connection Service device.The invention also discloses a kind of method that vehicle-mounted law enforcement data collection task station gathers enforcement data.The vehicle-mounted law enforcement data collection task station of the present invention is arranged on automobile, law enforcement field is transported with enforcement vehicle, after law-enforcing recorder gathers enforcement data, law-enforcing recorder is connected with vehicle-mounted law enforcement data collection task station, vehicle-mounted law enforcement data collection task station can obtain enforcement data from law-enforcing recorder, and the enforcement data got is uploaded onto the server in time by wireless network, be conducive to improving law enforcement efficiency.
Description
Technical field
The present invention relates to data collecting system technical field, particularly to vehicle-mounted law enforcement data collection task station
And the method gathering enforcement data.
Background technology
At present, law enfrocement official, in enforcing law, gathers field, urban district, factory by law-enforcing recorder
Deng the dynamic of law enforcement field or static enforcement data, and the enforcement data of collection is taken back control centre, on
Pass to the enforcement data acquisition workstation of indoor, and uploaded to clothes by indoor enforcement data acquisition workstation
Business device, facilitates analysis and the investigation of affairs.But, adopt owing to existing law-enforcing recorder the most only has
Collection and the function of storage data, and enforcement data acquisition workstation is typically in indoor, law enfrocement official needs
Law-enforcing recorder is brought back to indoor and just can upload the data to enforcement data acquisition workstation, it is impossible to be fast
The enforcement data collected is sent to server and processes by speed, causes enforcement data to upload not in time,
Have a strong impact on the efficiency of law enforcement.
Summary of the invention
The main object of the present invention is for providing a kind of vehicle-mounted law enforcement data collection task station and gathering law enforcement number
According to method, enforcement data can be uploaded in time, be conducive to improving law enforcement efficiency.
The present invention proposes a kind of vehicle-mounted law enforcement data collection task station, is arranged on vehicle, including embedded
Main control chip and the wireless network module being connected with described embedded main control chip respectively and at least one
Usb communication module；Described vehicle-mounted law enforcement data collection task station is through described usb communication module or described nothing
Line mixed-media network modules mixed-media connects law-enforcing recorder, and described vehicle-mounted law enforcement data collection task station is also through described wireless network
Network module Connection Service device.
Preferably, described embedded main control chip is the ARM chip of LINUX.
Preferably, described vehicle-mounted law enforcement data collection task station, also include and described embedded main control chip
The mobile memory connected, the enforcement data obtained from described law-enforcing recorder for storage.
Preferably, described vehicle-mounted law enforcement data collection task station, also include and described embedded main control chip
The power module connected, for powering to described vehicle-mounted law enforcement data collection task station, and in described embedding
Under the control of formula main control chip, charge to described law-enforcing recorder.
Preferably, described vehicle-mounted law enforcement data collection task station, also include and described embedded main control chip
The alarm module connected, is used for when present data transmission instability or described law-enforcing recorder is not authorizing
In the range of time, prompting report to the police.
The present invention also proposes a kind of method gathering enforcement data based on vehicle-mounted law enforcement data collection task station,
Including step:
USB or wireless network is used to connect law-enforcing recorder；
Automatically the enforcement data stored in obtaining described law-enforcing recorder；
Described enforcement data is uploaded onto the server by wireless network.
Preferably, go back before the step of the enforcement data of storage in the described described law-enforcing recorder of automatic acquisition
Including:
Verify that whether described law-enforcing recorder is within the scope of authority；
When being verified, it is allowed to described law-enforcing recorder accesses, and performs to hold described in described automatic acquisition
The step of the enforcement data of storage in method monitor；
When checking is obstructed out-of-date, refuse described law-enforcing recorder and access, and alarm checking is not passed through.
Preferably, go back after the step of the enforcement data of storage in the described described law-enforcing recorder of automatic acquisition
Including:
In the enforcement data relatively obtained in vehicle-mounted law enforcement data collection task station and described law-enforcing recorder
The enforcement data of storage is the most consistent；
If it is, the enforcement data of storage in deleting described law-enforcing recorder；
If it is not, then delete the enforcement data obtained in described vehicle-mounted law enforcement data collection task station, and
The enforcement data stored in reacquiring described law-enforcing recorder.
Preferably, in the described described law-enforcing recorder of automatic acquisition, the step of the enforcement data of storage includes:
The enforcement data stored in obtaining described law-enforcing recorder；
In acquisition process, it is judged that present data transmission is the most stable；
If it is, the enforcement data stored in continuing to obtain described law-enforcing recorder；
If it is not, then the enforcement data stored in stopping obtaining described law-enforcing recorder, and alarm ought
Front data transmission instability.
Preferably, go back after the step of the enforcement data of storage in the described described law-enforcing recorder of automatic acquisition
Including:
In enforcement data upload procedure or complete after enforcement data uploads, and in described vehicle-mounted law enforcement data
When using USB to be connected between acquisition workstation with law-enforcing recorder, detect the electricity of described law-enforcing recorder；
At described electricity less than when presetting power threshold, described law-enforcing recorder is charged.
The vehicle-mounted law enforcement data collection task station that the present invention uses is arranged on automobile, and law enfrocement official is out of doors
During law enforcement, law enforcement field is transported with enforcement vehicle in vehicle-mounted law enforcement data collection task station, law enforcement
Law-enforcing recorder, after using law-enforcing recorder to gather enforcement data, is connected in enforcement vehicle by personnel
On vehicle-mounted law enforcement data collection task station, vehicle out of doors when, vehicle-mounted law enforcement data collection task station
Just can obtain enforcement data from law-enforcing recorder, and the enforcement data got is passed through wireless network
Upload onto the server in time, eliminate law enfrocement official and return the time of office, make enforcement data upload
Much sooner, be conducive to improving law enforcement efficiency.
Accompanying drawing explanation
Fig. 1 is vehicle-mounted law enforcement data collection task station of the present invention with law-enforcing recorder and server are connected is
System block diagram；
Fig. 2 is the module diagram at vehicle-mounted law enforcement data collection task station of the present invention；
Fig. 3 is that the present invention gathers the first of the method for enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of embodiment；
Fig. 4 is that the present invention gathers the second of the method for enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of embodiment；
Fig. 5 is that the present invention gathers the 3rd of the method for enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of embodiment；
Fig. 6 is that the present invention gathers the 4th of the method for enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of embodiment；
Fig. 7 is that the present invention gathers the 5th of the method for enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of embodiment.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
As depicted in figs. 1 and 2, Fig. 1 is vehicle-mounted law enforcement data collection task station of the present invention and law enforcement record
The system block diagram that instrument and server connect, Fig. 2 is the module at vehicle-mounted law enforcement data collection task station of the present invention
Schematic diagram.
The vehicle-mounted law enforcement data collection task station 100 that the present embodiment is mentioned, is arranged on the automobile of law enfrocement official
In, including embedded main control chip 110, this embedded main control chip 110 can be the ARM of LINUX
Chip, owing to ARM chip has, instruction set is simpler, low in energy consumption, the feature of low cost, the most especially
Being applicable to portable mobile apparatus, beneficially vehicle-mounted law enforcement data collection task station 100 is to Mobile portable formula
Data collection station direction is developed.Vehicle-mounted law enforcement data collection task station 100 also include respectively with embedded master
The wireless network module 120 of control chip 110 connection and at least one usb communication module 130.Wherein,
Usb communication module 130 can include USB2.0 or USB3.0 interface, can be used for quick cable data
Transmission, law-enforcing recorder 200 can access vehicle-mounted law enforcement data collection task by usb communication module 130
Standing 100, multiple stage law-enforcing recorder 200 can be connected with vehicle-mounted law enforcement data collection task station 100 simultaneously.This
Outward, vehicle-mounted law enforcement data collection task station 100 also includes wireless network module 120, wireless network module
120 can include WIFI, mobile data network, bluetooth, radio frequency, infrared etc., can use the net of LINUX
Network communication protocol, such as IP/ECP, WIFI agreement, 3G/4G agreement etc., law-enforcing recorder 200 can lead to
Cross wireless network module 120 and access vehicle-mounted law enforcement data collection task station 100, or multiple stage law-enforcing recorder
200 parts access car by usb communication module 130, another part by wireless network module 120
Carry enforcement data acquisition workstation 100.Vehicle-mounted law enforcement data collection task station 100 is from law-enforcing recorder 200
Middle acquisition enforcement data, and by wireless network module 120 Connection Service device 300, the law enforcement number that will obtain
According to uploading onto the server 300 in time, process for related personnel.Additionally, wireless network module 120 is in transmission
Also can support breakpoint transmission during data, and server can be realized to vehicle-mounted law enforcement data collection task station 100
Long-range monitoring.
Further, vehicle-mounted law enforcement data collection task station 100 also includes mobile memory 140, moves and deposits
Reservoir 140 is connected with embedded main control chip 110, can be jumbo portable hard drive, be used for storing
The enforcement data that vehicle-mounted law enforcement data collection task station 100 obtains from law-enforcing recorder 200.Vehicle-mounted law enforcement
The embedded main control chip 110 at data collection task station 100 can also be to being stored in mobile memory 140
Enforcement data is sorted out, such as, be divided into many according to the ID or law enfrocement official ID of law-enforcing recorder 200
Individual big class, then it is divided into multiple group at each big apoplexy due to endogenous wind according to factors such as law enforcement time or law enforcement places.
Additionally, different law enfrocement official ID have different operating rights, including to holding in mobile memory 140
The operations such as method data are read out, browse, replicate, delete, retrieval.Consequently, it is possible to vehicle-mounted law enforcement number
The user interface for user operation is may also include, such as, with display 410 according to acquisition workstation 100
The Video Output Modules 151 connected, the dio Output Modules 152 being connected with microphone 420, with keyboard 510
The instruction input/output module 160 connected with mouse 520.
Further, vehicle-mounted law enforcement data collection task station 100 also includes and embedded main control chip 110
The power module 170 connected, power module 170 can be rechargeable battery, it is also possible to be can be with automobile electricity
The power interface that source 600 connects.When power module 170 is rechargeable battery, pass through rechargeable battery
Power for vehicle-mounted law enforcement data collection task station 100, and when law-enforcing recorder 200 needs charging, by
Embedded main control chip 110 controls rechargeable battery and charges to law-enforcing recorder 200.Rechargeable battery exists
Need can also be connected directly between on automobile power source 600 during charging, automobile power source 600 be chargeable electricity
Charge in pond.When power module 170 is power interface, vehicle-mounted law enforcement data collection task station 100 is passed through
Power interface is connected to automobile power source 600, automobile power source 600 be vehicle-mounted law enforcement data collection task station
100 power supplies, and when law-enforcing recorder 200 needs charging, by embedded main control chip 110 by automobile electricity
The voltage and current signal of source 600 input exports to law-enforcing recorder 200, charges to law-enforcing recorder 200.
Further, vehicle-mounted law enforcement data collection task station 100 also includes and embedded main control chip 110
The alarm module 180 connected.It is connected with vehicle-mounted law enforcement data collection task station 100 at law-enforcing recorder 200
After, the identity of law-enforcing recorder 200 is verified by embedded main control chip 110, if law enforcement record
Instrument 200 within the scope of authority, then proceeds follow-up data transmission, if law-enforcing recorder 200 is not
Within the scope of authority, the most embedded main control chip 110 controls alarm module 180 and reports to the police.Transmit in data
During, present data transmission is also stablized and is detected by embedded main control chip 110, if worked as
Front data transmission instability, embedded main control chip 110 controls to stop transmission data, and controls warning mould
Block 180 is reported to the police.Alarm module 180 type of alarm can include that audio alert, buzzing are reported to the police, LED flashes
The various ways such as warning, information alert warning.When type of alarm is audio alert or buzzing is reported to the police, report
Alert module 180 is connected with dio Output Modules 152, when type of alarm is information alert warning, reports to the police
Module 180 is connected with Video Output Modules 151, when type of alarm is LED flicker warning, and warning mould
Block 180 is connected with LED module 190.
The vehicle-mounted law enforcement data collection task station 100 that the present embodiment uses is arranged on automobile, law enfrocement official
When enforcing the law out of doors, law enforcement is transported with enforcement vehicle in vehicle-mounted law enforcement data collection task station 100
Scene, law enfrocement official is after using law-enforcing recorder 200 to gather enforcement data, by law-enforcing recorder 200
On the vehicle-mounted law enforcement data collection task station 100 being connected in enforcement vehicle, vehicle out of doors when,
The most in the process of moving, vehicle-mounted law enforcement data collection task station 100 just can be from law-enforcing recorder 200
Middle acquisition enforcement data, and the enforcement data got is uploaded onto the server in time by wireless network
300, eliminate law enfrocement official and return the time of office, make enforcement data upload much sooner, favorably
In improving law enforcement efficiency.
As it is shown on figure 3, Fig. 3 is the present invention gathers enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of first embodiment of method.The present embodiment mention based on vehicle-mounted law enforcement data collection task
Stand gather enforcement data method, including step:
Step S10, uses USB or wireless network to connect law-enforcing recorder；
The vehicle-mounted law enforcement data collection task station that the present embodiment is mentioned, is arranged in the automobile of law enfrocement official,
The ARM chip of LINUX can be used as embedded main control chip.When law enfrocement official enforces the law out of doors,
With enforcement vehicle, vehicle-mounted law enforcement data collection task station is transported law enforcement field, and law enfrocement official is adopting
After gathering enforcement data with law-enforcing recorder, the car that can immediately law-enforcing recorder be connected in enforcement vehicle
Carry on enforcement data acquisition workstation.Vehicle-mounted law enforcement data collection task station can include that at least one USB connects
Mouthful, law-enforcing recorder can access vehicle-mounted law enforcement data collection task station, multiple stage law-enforcing recorder by USB
Can be connected with vehicle-mounted law enforcement data collection task station simultaneously.Vehicle-mounted law enforcement data collection task station includes nothing
Wired network interface, including WIFI, mobile data network, bluetooth, radio frequency, infrared etc., law-enforcing recorder
Vehicle-mounted law enforcement data collection task station can be accessed by wireless network, or multiple stage law-enforcing recorder passes through respectively
Usb communication module and wireless network module access vehicle-mounted law enforcement data collection task station.
Step S20, the enforcement data stored in automatically obtaining law-enforcing recorder；
After vehicle-mounted law enforcement data collection task station detects and connects law-enforcing recorder, vehicle-mounted law enforcement number
Automatically the enforcement data stored in obtaining law-enforcing recorder according to acquisition workstation.Vehicle-mounted law enforcement data acquisition work
Make station and the enforcement data got can be stored carry to vehicle-mounted law enforcement data collection task station jumbo
In mobile memory, vehicle-mounted law enforcement data collection task station can also be to the law enforcement number being stored in mobile memory
According to sorting out, such as, it is divided into multiple big class according to the ID or law enfrocement official ID of law-enforcing recorder, then
It is divided into multiple group according to factors such as law enforcement time or law enforcement places at each big apoplexy due to endogenous wind.
Step S30, is uploaded onto the server enforcement data by wireless network.
Vehicle-mounted law enforcement data collection task station obtains enforcement data from law-enforcing recorder, and passes through wireless network
Network Connection Service device, uploads onto the server in time by the enforcement data of acquisition, processes for related personnel.Its
In, vehicle-mounted law enforcement data collection task station can after the enforcement data in law-enforcing recorder is obtained completely,
Complete data are uploaded again, to guarantee the integrity of data to server.Or vehicle-mounted law enforcement data acquisition work
While standing in the enforcement data obtained in law-enforcing recorder, data syn-chronization is uploaded onto the server, with
Guarantee the promptness of data.
The vehicle-mounted law enforcement data collection task station of the present embodiment is arranged on automobile, can be with enforcement vehicle
Transport, can will be held to law enforcement field, law enfrocement official after using law-enforcing recorder to gather enforcement data in time
The enforcement data of method monitor collection is transferred to vehicle-mounted law enforcement data collection task station, and by vehicle-mounted law enforcement number
In time enforcement data is uploaded onto the server according to acquisition workstation, eliminate law enfrocement official and return to office
Time, make enforcement data upload much sooner, be conducive to improving law enforcement efficiency.
As shown in Figure 4, Fig. 4 is that the present invention gathers enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of the second embodiment of method.The present embodiment includes the institute in embodiment illustrated in fig. 3 in steps,
Also included before step S20:
Step S41, whether checking law-enforcing recorder is within the scope of authority；When being verified, perform step
S42；When checking is obstructed out-of-date, perform step S43；
Step S42, it is allowed to law-enforcing recorder accesses, and performs step S20；
Step S43, refusal law-enforcing recorder accesses, and alarm checking is not passed through.
The present embodiment, in order to improve the safety of data transmission, detects at vehicle-mounted law enforcement data collection task station
To law-enforcing recorder connect time, also the identity of law-enforcing recorder is verified, if law-enforcing recorder
Preset within the scope of authority at vehicle-mounted law enforcement data collection task station, then proceed follow-up data transmission,
If law-enforcing recorder is not within the scope of authority, then vehicle-mounted law enforcement data collection task station performs alarm.
It is multiple that type of alarm can include that audio alert, buzzing are reported to the police, LED flashes warning, information alert warning etc.
Mode.The vehicle-mounted law enforcement data collection task of the present embodiment stands in the conjunction obtained before data law-enforcing recorder
Method is verified, is conducive to improving the safety of data transmission, it is to avoid illegal user from malicious is distorted vehicle-mounted
Existing data in enforcement data acquisition workstation or server.
As it is shown in figure 5, Fig. 5 is the present invention gathers enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of the 3rd embodiment of method.The present embodiment includes the institute in embodiment illustrated in fig. 3 in steps,
Also include after step S20:
Step S51, compares the enforcement data and law enforcement record obtained in vehicle-mounted law enforcement data collection task station
In instrument, the enforcement data of storage is the most consistent；If it is, perform step S52；If it is not, then perform step
Rapid S53；
Step S52, the enforcement data stored in deleting law-enforcing recorder, and perform step S30；
Step S53, deletes the enforcement data obtained in vehicle-mounted law enforcement data collection task station, and returns step
Rapid S20.
The present embodiment law-enforcing recorder to vehicle-mounted law enforcement data collection task station transmission data during,
Owing to poor environment affects, such as unstable networks, data wire connect the most firm, electromagnetic interference, environment
Humidity is relatively big, the more high factor of temperature, is likely to result in data transmission fault.In order to ensure vehicle-mounted law enforcement
The data correctness uploaded onto the server in data collection task station, vehicle-mounted law enforcement data collection task station is the most right
The the most errorless of the enforcement data obtained is analyzed, by the data stored and law-enforcing recorder
Initial data compares, if it is inconsistent, delete the data stored, and re-downloads law enforcement note
Data in record instrument, and the most again compare with initial data, until data are completely the same,
Then empty the data in law-enforcing recorder, save data space for law-enforcing recorder.Consequently, it is possible to
On the one hand ensure that integrity and the accuracy of middle data of uploading onto the server, on the other hand it also avoid
The data uploaded take the memory space of law-enforcing recorder.
As shown in Figure 6, Fig. 6 is that the present invention gathers enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of the 4th embodiment of method.The present embodiment includes the institute in embodiment illustrated in fig. 3 in steps,
Wherein step S20 includes:
Step S21, the enforcement data stored in obtaining law-enforcing recorder；
Step S22, it is judged that present data transmission is the most stable；If it is, perform step S23；If
No, then perform step S24；
Step S23, the enforcement data stored in continuing to obtain law-enforcing recorder, and perform step S30；
Step S24, the enforcement data stored in stopping obtaining law-enforcing recorder, and alarm current data
Transmission instability.
The vehicle-mounted law enforcement data collection task station of the present embodiment causes data to transmit in order to avoid unstable networks
Interrupt, even cause loss of data because of network problem, during obtaining data, vehicle-mounted law enforcement data
Present data transmission is also stablized and is detected by acquisition workstation, if present data transmission is unstable,
Then stop transmission data, and start alarm.Type of alarm can include audio alert, buzzing report to the police,
The various ways such as LED flicker warning, information alert warning.After user repairs network, vehicle-mounted law enforcement number
Again present data transmission is stablized according to acquisition workstation and detect, and after judging network stabilization,
Continue transmission data.In the present embodiment, from law-enforcing recorder, either obtain data, or to service
Device reported data, vehicle-mounted law enforcement data collection task station all supports breakpoint transmission, and when unstable networks
Stop data transmission in time, it is to avoid loss of data.
As it is shown in fig. 7, Fig. 7 is the present invention gathers enforcement data based on vehicle-mounted law enforcement data collection task station
The flow chart of the 5th embodiment of method.The present embodiment includes the institute in embodiment illustrated in fig. 3 in steps,
Also include after step S20:
Step S61, in enforcement data upload procedure or complete after enforcement data uploads, and at vehicle-mounted law enforcement
When using USB to be connected between data collection task station and law-enforcing recorder, the electricity of detection law-enforcing recorder；
Step S62, at electricity less than when presetting power threshold, charges to law-enforcing recorder.
The vehicle-mounted law enforcement data collection task of the present embodiment stands in enforcement data upload procedure or completes data
After uploading, the electricity of detection law-enforcing recorder, if the electricity of law-enforcing recorder is less than presetting power threshold,
Then vehicle-mounted law enforcement data collection task station is automatically into the pattern charging law-enforcing recorder.To law enforcement note
During record instrument charging, for ensureing the use safety of law-enforcing recorder, vehicle-mounted law enforcement data collection task station is controlled
Law-enforcing recorder processed is closed.In charging process, vehicle-mounted law enforcement data collection task station can be by chargeable
Battery charges to law-enforcing recorder, it is possible to connected by power interface by vehicle-mounted law enforcement data collection task station
To automobile power source, the voltage and current signal that automobile power source inputs is exported to law-enforcing recorder, to law enforcement note
Record instrument charging.The present embodiment uses USB between vehicle-mounted law enforcement data collection task station and law-enforcing recorder
During connection, automatically detect the electricity of law-enforcing recorder, and in time law-enforcing recorder is filled when electricity is relatively low
Electricity, it is ensured that law-enforcing recorder electricity is sufficient.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention,
Every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion, or directly
Or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (8)
1. a vehicle-mounted law enforcement data collection task station, it is characterised in that described vehicle-mounted law enforcement data acquisition
Work station is arranged on vehicle, including embedded main control chip and respectively with described embedded main control chip
The wireless network module connected and at least one usb communication module；Described vehicle-mounted law enforcement data collection task
Stand and connect law-enforcing recorder, described vehicle-mounted law enforcement through described usb communication module or described wireless network module
Data collection task station is also through described wireless network module Connection Service device；Described vehicle-mounted law enforcement data acquisition
Work station also includes the alarm module being connected with described embedded main control chip, at present data transmission
Time unstable or described law-enforcing recorder is not within the scope of authority time, prompting is reported to the police；
When described vehicle-mounted law enforcement data collection task station detects that described law-enforcing recorder connects, described
Embedded main control chip verifies that whether described law-enforcing recorder is within the scope of authority；
When being verified, it is allowed to described law-enforcing recorder accesses, and automatically obtains described law-enforcing recorder
The enforcement data of interior storage, is uploaded to described server by described enforcement data by wireless network；
When checking is obstructed out-of-date, refuse described law-enforcing recorder and access, and alarm checking is not passed through.
2. vehicle-mounted law enforcement data collection task station as claimed in claim 1, it is characterised in that described embedding
Enter the ARM chip that formula main control chip is LINUX.
3. vehicle-mounted law enforcement data collection task station as claimed in claim 1 or 2, it is characterised in that also
Including the mobile memory being connected with described embedded main control chip, for storage from described law-enforcing recorder
The enforcement data obtained.
4. vehicle-mounted law enforcement data collection task station as claimed in claim 1 or 2, it is characterised in that also
Including the power module being connected with described embedded main control chip, for described vehicle-mounted law enforcement data acquisition
Work station is powered, and under the control of described embedded main control chip, charges to described law-enforcing recorder.
5. one kind gathers based on the vehicle-mounted law enforcement data collection task station described in any one of Claims 1-4
The method of enforcement data, it is characterised in that include step:
USB or wireless network is used to connect law-enforcing recorder；
Verify that whether described law-enforcing recorder is within the scope of authority；
When being verified, it is allowed to described law-enforcing recorder accesses, and performs to hold described in described automatic acquisition
The step of the enforcement data of storage in method monitor；When checking is obstructed out-of-date, refuse described law-enforcing recorder
Access, and alarm checking is not passed through；
Automatically the enforcement data stored in obtaining described law-enforcing recorder；
Described enforcement data is uploaded onto the server by wireless network.
6. the method that vehicle-mounted law enforcement data collection task station as claimed in claim 5 gathers enforcement data,
It is characterized in that, in the described described law-enforcing recorder of automatic acquisition after the step of the enforcement data of storage also
Including:
In the enforcement data relatively obtained in vehicle-mounted law enforcement data collection task station and described law-enforcing recorder
The enforcement data of storage is the most consistent；
If it is, the enforcement data of storage in deleting described law-enforcing recorder；
If it is not, then delete the enforcement data obtained in described vehicle-mounted law enforcement data collection task station, and
The enforcement data stored in reacquiring described law-enforcing recorder.
7. the vehicle-mounted law enforcement data collection task station as described in claim 5 or 6 gathers the side of enforcement data
Method, it is characterised in that the step bag of the enforcement data of storage in the described described law-enforcing recorder of automatic acquisition
Include:
The enforcement data stored in obtaining described law-enforcing recorder；
In acquisition process, it is judged that present data transmission is the most stable；
If it is, the enforcement data stored in continuing to obtain described law-enforcing recorder；
If it is not, then the enforcement data stored in stopping obtaining described law-enforcing recorder, and alarm ought
Front data transmission instability.
8. the vehicle-mounted law enforcement data collection task station as described in claim 5 or 6 gathers the side of enforcement data
Method, it is characterised in that in the described described law-enforcing recorder of automatic acquisition the step of the enforcement data of storage it
After also include:
In enforcement data upload procedure or complete after enforcement data uploads, and in described vehicle-mounted law enforcement data
When using USB to be connected between acquisition workstation with law-enforcing recorder, detect the electricity of described law-enforcing recorder
Amount；
At described electricity less than when presetting power threshold, described law-enforcing recorder is charged.
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| CN105634565A (en) * | 2016-03-16 | 2016-06-01 | 深圳清华大学研究院 | Tailless site recording device and system |
| CN106445848B (en) * | 2016-09-29 | 2020-04-17 | Tcl商用信息科技（惠州）股份有限公司 | Access processing method and device for law enforcement recorder |
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| CN201699755U (en) * | 2010-07-05 | 2011-01-05 | 深圳警翼数码科技有限公司 | Collection work station |
| CN202979023U (en) * | 2012-07-13 | 2013-06-05 | 段杰 | Electronic evidence acquisition and management system |
| CN102761620A (en) * | 2012-07-13 | 2012-10-31 | 段杰 | Electronic evidence collection and management system |
| CN204731963U (en) * | 2015-06-04 | 2015-10-28 | 深圳市华德安科技有限公司 | Vehicle-mounted law enforcement data collection task station |
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Effective date of registration: 20191008 Address after: 518132 501, building 3, No. 10 industrial zone, Tianliao community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Yulong Digital Technology Co., Ltd. Address before: 3, 5 floor, tenth Industrial Zone, Tian Liao community office, Gongming office, Guangming District, Shenzhen, Guangdong, 518000 Patentee before: SHENZHEN HUADEAN TECHNOLOGY CO., LTD. |