CN109274714A - System based on track of vehicle data and mobile phone signaling data tracking suspect - Google Patents
System based on track of vehicle data and mobile phone signaling data tracking suspect Download PDFInfo
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- CN109274714A CN109274714A CN201810933866.6A CN201810933866A CN109274714A CN 109274714 A CN109274714 A CN 109274714A CN 201810933866 A CN201810933866 A CN 201810933866A CN 109274714 A CN109274714 A CN 109274714A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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Abstract
The invention discloses the systems based on track of vehicle data and mobile phone signaling data tracking suspect, including cross car data module, http-server, Data Matching preserving module, historical data computing module, db module, configuration rule module, signaling data module, stuck point dictionary module, data memory module, the 2nd ftp monitor module, the 2nd nginx proxy module and user's access modules.Computation model of the present invention is mainly made of spark computation model, data collision is finally realized to the processing of data by spark, presentation layer is mainly responsible for the displaying of user query result, pass through friendly, flexible showing interface achievement, it is collided by track of vehicle data and mobile phone signaling data, the signaling data of vehicle driver at that time is obtained by big data analysis, provides the foundation that reliable positioning chases after middle suspect for public security.
Description
Technical field
The present invention relates to a kind of systems for tracking suspect, specially a kind of to be based on track of vehicle data and mobile phone signaling number
According to fusion come the system of tracking suspect, belong to data fusion applied technical field.
Background technique
With the high speed development of social economy, urban transport problems is more prominent, this brings to traffic administration functional department
Huge pressure.Lack at present a kind of by comprehensive analysis traffic big data, excavate specific traffic problems, and by these problems
The method for being matched to police strength deployment and duties arrangement.Big data analysis technology, is acquired by data, constructs unified data storage
System, it is unified to carry out data modeling, it lays the foundation for the value presentation of data.Data-handling capacity is sunk simultaneously, and construction is concentrated
Data processing centre, powerful data-handling capacity is provided；By unified data management monitoring system, safeguards system it is steady
Fixed operation.
The relevant data of traffic are often only classified statistics and visualization by traditional traffic big data analysis,
There is no specific traffic administration scene is combined, carries out targetedly data intelligent and analyze.This can not just give traffic administration personnel
Efficient value information is provided in time.During traffic administration, by big data analysis means, guidance and auxiliary public security are pursued and captured an escaped prisoner suspicion
The decision for doubting vehicle with the suspect that drives, typically rule of thumb analyzes, brings certain limitation, be difficult accurately to obtain
Relevant information has many influences with energy to the efficiency of people's police, therefore, proposes to be based on track of vehicle regarding to the issue above
The system of data and mobile phone signaling data tracking suspect.
Summary of the invention
The object of the invention is that provide based on track of vehicle data and mobile phone signaling number to solve the above-mentioned problems
According to the system of tracking suspect, the Optimization Work for instructing and reducing suspicion range is removed.By choosing historical data, data are carried out
Crash analysis, it is final to reduce the personal information for driving suspected vehicles, strong decision-making foundation is provided for people's police.
The present invention is achieved through the following technical solutions above-mentioned purpose, is chased after based on track of vehicle data and mobile phone signaling data
The system of track suspect, including car data module and signaling data module are crossed, it is described to cross car data module and signaling data module
Output end connection data memory module input terminal, and the data memory module output end connect db module；The db
Module connects the 2nd ftp monitor module, and the 2nd ftp monitor module connects the 2nd nginx proxy module；Described
Two nginx proxy modules connect user's access modules；The car data module of crossing connects Data Matching preserving module, and described
Data Matching preserving module connects historical data computing module；The historical data computing module connects db module；The data
Match preserving module connection signaling data module, stuck point dictionary module and configuration rule module；Wherein, described to cross car data module
Including crossing car data acquisition module, and the car data acquisition module of crossing passes through the connection http service of the first nginx proxy module
Device；The data memory module includes synergist module, Computational frame module, yarn resource falls on the ground module and hdfs stores mould
Block；The signaling data module includes ftp server module, ftp module and the first ftp monitor module.
Preferably, the car data module excessively is synchronous with the data transmission period of signaling data module.
Preferably, the 2nd nginx proxy module is bi-directionally connected with user's access modules.
Preferably, the output end of the ftp server module connects the input terminal of the ftp module, and the ftp module
Output end connect the first ftp monitor module input terminal.
The beneficial effects of the present invention are: processing data into structuring and unstructured two parts by http for vehicle number
According to nginx agency is sent to, really service is executed by rear end http-server.Second part will be counted by mobile phone signaling collector
According to ftp is periodically put into, there is the monitoring of ftp monitor from the background, memory module is divided into initial data storage, temporary structure storage and final
As a result it stores.Original car data and original signaling data excessively are stored in hdfs, and final calculation result is placed on oracle.Computation model
It is mainly made of spark computation model, data collision is finally realized to the processing of data by spark, presentation layer is mainly responsible for
User query result is shown, by friendly, flexible showing interface achievement, is touched by track of vehicle data and mobile phone signaling data
It hits, the signaling data of vehicle driver at that time is obtained by big data analysis, provide reliable positioning for public security and chase after middle suspect
Foundation.
Detailed description of the invention
Fig. 1 is integral module connection schematic diagram of the present invention；
Fig. 2 is overall flow schematic diagram of the present invention；
Fig. 3 is model computation module of embodiment of the present invention A pseudocode schematic diagram；
Fig. 4 is model computation module of embodiment of the present invention B pseudocode schematic diagram.
In figure: 1, crossing car data module, 1a, cross car data acquisition module, 1b, the first nginx proxy module, 1c, http
Server, 2, Data Matching preserving module, 3, historical data computing module, 4, db module, 5, configuration rule module, 6, signaling number
According to module, 61, ftp server module, 62, ftp module, the 63, the first ftp monitor module, 7, stuck point dictionary module, 8, data
Memory module, 81, synergist module, 82, Computational frame module, 83, yarn resource fall on the ground module, 84, hdfs memory module, 9,
2nd ftp monitor module, the 10, the 2nd nginx proxy module, 11, user's access modules.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-2, the system based on track of vehicle data and mobile phone signaling data tracking suspect, including mistake
Car data module 1 and signaling data module 6, it is characterised in that: the output for crossing car data module 1 and signaling data module 6
The input terminal of end connection data memory module 8, and the output end of the data memory module 8 connects db module 4；The db module
4 the 2nd ftp monitor modules 9 of connection, and the 2nd ftp monitor module 9 connects the 2nd nginx proxy module 10；It is described
2nd nginx proxy module 10 connects user's access modules 11；The car data module 1 of crossing connects Data Matching preserving module
2, and the Data Matching preserving module 2 connects historical data computing module 3；The historical data computing module 3 connects db mould
Block 4；The Data Matching preserving module 2 connects signaling data module 6, stuck point dictionary module 7 and configuration rule module 5；Wherein,
The car data module 1 of crossing included car data acquisition module 1a, and the car data acquisition module 1a that crosses passes through the first nginx
Proxy module 1b connection http-server 1c；The data memory module 8 include synergist module 81, Computational frame module 82,
Yarn resource falls on the ground module 83 and hdfs memory module 84；The signaling data module 6 includes ftp server module 61, ftp mould
Block 62 and the first ftp monitor module 63.
As a kind of technical optimization scheme of the invention, the data biography for crossing car data module 1 and signaling data module 6
Defeated time synchronization.
As a kind of technical optimization scheme of the invention, the 2nd nginx proxy module 10 is accessed with the user
Module 11 is bi-directionally connected.
As a kind of technical optimization scheme of the invention, the output end of the ftp server module 61 connects the ftp mould
The input terminal of block 62, and the output end of the ftp module 62 connects the input terminal of the first ftp monitor module 63.
Embodiment:
Certain city's public security can accurately navigate to relevant people vehicle according to the association collision of people's vehicle, shorten artificial troubleshooting procedure
Time brings reliably to people's police, and to declare the Heze City progress prize in science and technology.
Data storage rule:
1. crossing car data storage rule: according to 12o format is compressed into per hour, fixed mesh is written by hdfs client
Record/tvc/ { day }/{ hour-ip }.
Wherein:
A.day is stored according to a daily catalogue.
B.hour timing generates the integral point for taking current time.
The IP of c.ip current server, for distinguishing the data of other machines upload.
2. signaling data obtains storage rule:
Data file is not had 5 minutes write-in ftp roots by a.client
B.ftp monitor monitors ftp root, does not have 5 minutes run-down catalogues
C. the file scanned is carried out being transferred to catalogue/back/ { day }, wherein day is the date on the same day；
D. the file that general/back/ { day }/be moved through passes through client write-in hdfs catalogue/app/base/mobile/
{day}
3. stuck point dictionary module:
Cross corresponding relationship of the stuck point with mobile phone signaling data of car data acquisition
Input data:
1. crossing car data is labeled as A, brief format such as: m- > t1 when crossing vehicle；License plate number-> num；License plate type->
type；Stuck point id- > pointId1
2. signaling data be labeled as B, brief format such as: m- > t2 when crawl；Mobile phone signaling-> imsi；Number->
pointId2
3. stuck point dictionary letter label is to want format such as: stuck point id- > pointId1；Signaling obtains number->
pointId2
Configuration parameter:
Time.floor: the time floating parameter between data A and data B considers that the delay of data transmission and network produce
Raw delay.Default is 120s
Min.match.point: the stuck point number of smallest match, if it is single stuck point, then filtered points default is 3 stuck points,
Data.size: obtaining data set, defaults 120 days
Model calculates
1. matching module A: match yesterday daily crosses car data and signaling data.As shown in figure 3, modules A pseudocode；2.
Module B: most possible collision result is obtained according to historical record.As shown in figure 4, module B pseudocode；2.2.3 as a result, it is final
As a result each portion of hdfs and oracle can be stored in.Data format are as follows: num, type, imsi, match_num,
CreateTime.hdfs is compressed using snappy, shields crucial concerning security matters field.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. the system based on track of vehicle data and mobile phone signaling data tracking suspect, including cross car data module (1) and believe
Enable data module (6), it is characterised in that: car data module (1) excessively connects data with the output end of signaling data module (6)
The input terminal of memory module (8), and the output end of the data memory module (8) connects db module (4)；The db module (4)
The 2nd ftp monitor module (9) is connected, and the 2nd ftp monitor module (9) connects the 2nd nginx proxy module (10)；
The 2nd nginx proxy module (10) connects user's access modules (11)；Described cross car data module (1) connects data
With preserving module (2), and the Data Matching preserving module (2) connects historical data computing module (3)；The historical data meter
Calculate module (3) connection db module (4)；The Data Matching preserving module (2) connects signaling data module (6), stuck point dictionary mould
Block (7) and configuration rule module (5)；Wherein,
Cross car data module (1) included car data acquisition module (1a), and cross car data acquisition module (1a) leads to
Cross the first nginx proxy module (1b) connection http-server (1c)；The data memory module (8) includes synergist module
(81), Computational frame module (82), yarn resource fall on the ground module (83) and hdfs memory module (84)；The signaling data module
It (6) include ftp server module (61), ftp module (62) and the first ftp monitor module (63).
2. the system according to claim 1 based on track of vehicle data and mobile phone signaling data tracking suspect, special
Sign is: car data module (1) excessively is synchronous with the data transmission period of signaling data module (6).
3. the system according to claim 1 based on track of vehicle data and mobile phone signaling data tracking suspect, special
Sign is: the 2nd nginx proxy module (10) is bi-directionally connected with user's access modules (11).
4. the system according to claim 1 based on track of vehicle data and mobile phone signaling data tracking suspect, special
Sign is: the output end of the ftp server module (61) connects the input terminal of the ftp module (62), and the ftp module
(62) output end connects the input terminal of the first ftp monitor module (63).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810933866.6A CN109274714B (en) | 2018-08-16 | 2018-08-16 | System for tracking suspect based on vehicle track data and mobile phone signaling data |
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| CN201810933866.6A CN109274714B (en) | 2018-08-16 | 2018-08-16 | System for tracking suspect based on vehicle track data and mobile phone signaling data |
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| CN109274714A true CN109274714A (en) | 2019-01-25 |
| CN109274714B CN109274714B (en) | 2022-05-10 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788263A (en) * | 2016-04-27 | 2016-07-20 | 大连理工大学 | Method for predicating road jam through mobile phone information |
| CN106585634A (en) * | 2015-10-15 | 2017-04-26 | 中国电信股份有限公司 | Method and device for analyzing driving behavior |
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2018
- 2018-08-16 CN CN201810933866.6A patent/CN109274714B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585634A (en) * | 2015-10-15 | 2017-04-26 | 中国电信股份有限公司 | Method and device for analyzing driving behavior |
| CN105788263A (en) * | 2016-04-27 | 2016-07-20 | 大连理工大学 | Method for predicating road jam through mobile phone information |
Non-Patent Citations (1)
| Title |
|---|
| KEEMIN SOHN，KEEYEON HWANG: "Space-Based Passing Time Estimation on a Freeway Using Cell Phones as Traffic Probes", 《IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS》 * |
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