CN109509358A - Cross-platform 3 D intelligent transportation command methods and system based on big data and VR - Google Patents
Cross-platform 3 D intelligent transportation command methods and system based on big data and VR Download PDFInfo
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- CN109509358A CN109509358A CN201810536265.1A CN201810536265A CN109509358A CN 109509358 A CN109509358 A CN 109509358A CN 201810536265 A CN201810536265 A CN 201810536265A CN 109509358 A CN109509358 A CN 109509358A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
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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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Abstract
The invention discloses cross-platform 3 D intelligent transportation command methods and system based on big data and VR, include intelligent terminal layer, external data layer, network security layer, access service layer, core data layer and control and command layer.This system makes the real-time photography picture of intelligent glasses and the intelligent vehicle-carried equipment passback of smartwatch real-time reception, when accident occurs for blocking the way road, intelligent vehicle-carried equipment images road conditions, and pass GPS positioning and real-time pictures back intelligent glasses and smartwatch, emergent management can be carried out to the accident on road.When the present invention is applied to the section of traffic complex, picture can not only be passed back in real time, backstage carries out cloud computing processing analysis to data simultaneously, statistics accidents happened high-incidence area and area occurred frequently, to the highest instruction of accident effectiveness, and the highest advice method of response efficiency, increase police strength on this basis and assists.
Description
Technical field
It, can be with the present invention relates to cross-platform 3 D intelligent transportation command methods and system based on artificial intelligence big data and VR
It is applied to urban transportation intelligent dispatching system, the express highway intelligent scheduling fields such as system and vehicle in use dispatching management information system.
Background technique
In recent years, with the fast development of domestic scientific and technological level, intelligent positioning system, image passback technology and VR technology
What is developed is more perfect, is widely applied by people and has extensive development prospect.From intelligent terminal currently on the market
From the point of view of equipment, intelligent positioning technology is mainly used in movement class wrist-watch (such as Huawei's smartwatch) and preventing child table of giving up is (such as small
Genius phone wrist-watch), accurate GPS positioning can be carried out and show corresponding map.Image passback technology is widely used in intelligent vehicle
Equipment is carried, real-time road condition information can be imaged, while pair warp and weft degree records, and is able to carry out real-time passback.VR technology master
Will be applied to VR glasses, can real-time reception return image, generate 3D visual experience, so that user is really understood situation on the spot.
Intelligent positioning system, image passback technology and VR technology are interconnected, and apply in traffic control system can be very
Scientific, the modernization, the level of IT application of raising traffic administration work in big degree, alleviate police strength deficiency, reinforce and ensure
Safe, orderly and unimpeded, the generation of illegal incidents in reduction road traffic of road traffic.To realize high integration, intensive height
Commander's scheme of effect, it is thicker to be slightly scheduling to accurately command, it just can effectively solve congestion and reduce traffic accident, so I
Provide intelligent transportation command and control system.
Summary of the invention
It is an object of the invention to construct one visually based on the cross-platform 3 D of artificial intelligence big data and VR intelligence
Traffic guidance method and system provides a kind of based on Intelligent mobile equipment, Internet of Things, the transmitting of multipole information, big data retrieval
Analyze the traffic control solution of feedback and visual scheduling commander.
The present invention devises a kind of intelligence system --- " the cross-platform 3 D intelligent transportation based on artificial intelligence big data and VR
The first purpose of command methods and system " is to solve the problems, such as traffic safety and traffic congestion.For example, somewhere section accident is high-incidence
Location, user can be improved and are transformed to this section by this set system.
To achieve the goals above, this invention takes following technical solutions: the cross-platform 3 D intelligence based on big data and VR
Energy traffic guidance system, which includes intelligent terminal layer (1), external data layer (2), network security layer (3), access service
Layer (4), core data layer (5) and control and command layer (6)；Wherein:
Intelligent terminal layer includes intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2) and auxiliary smart machine (1.3)；
Wherein:
Intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2) and auxiliary smart machine (1.3) take via reverse proxy
Business device (3.1) is connected to application server A (4.1), application server B (4.2), interface server (5.1), intelligent wearable device
(1.1) related data of wearer is obtained, and data are packaged by request by network, is submitted to application server A class
(4.1), in application server B class (4.2) and interface server (5.1), presetting logic in execute server, intelligent terminal layer
(1) callback data is obtained, corresponding sensor is transferred according to callback data and executes operation, or will be prompted to instruct and be shown in terminal and set
On standby display screen；
The external data layer (2) includes external data interface (2.1)；Wherein: external data interface (2.1) passes through anti-
To proxy server (3.1) and application server A class (4.1), application server B class (4.2) and interface server (5.1) phase
Even, data are packaged into request by network by the data being collected into and are submitted to application server A class (4.1), application server B
In class (4.2) and core database (5.2), number that application server A class (4.1), application server B class (4.2) will receive
After display, processing, receiving commander's instruction, the data for returning to terminal are generated, intelligent terminal layer (1) and external data layer are returned to
(2) intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2), auxiliary smart machine (1.3) and external data interface
(2.1), intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2), auxiliary smart machine (1.3) and external data interface
(2.1) display and operation are implemented according to returned data；
The network security layer (3) includes Reverse Proxy (3.1)；Wherein:
Reverse Proxy (3.1) transmits external data onto internal application server or interface server, hidden
Internal server home address and port are hidden, the risk that server and database are attacked is reduced, reaches intranet security and load
Balanced effect；
The service access layer (4) includes application server A class (4.1), application server B class (4.2) and using data
Library server (4.3)；Wherein:
Application server A class (4.1) and the difference of application server B class (4.2) are that application server A class (4.1) will connect
The data received are sent into core data layer (5) after handling by interface server (5.1), and application server B class (4.2) handles number
It is not sent into core data layer (5) after, and is stored in application database server (4.3)；External data is through reverse proxy
Server (3.1) is handled after transferring data to application server A class (4.1), and processing result is passed through core data layer
(5) interface server (5.1) is transmitted in core database (5.2)；
The core data layer (5) includes interface server (5.1) and core database (5.2)；Wherein:
It services access layer (4) access or reads core data layer (5) internal data, it is necessary to pass through interface server
(5.1)；Interface server (5.1) is that core database (5.2) provide reading and writing data, upload download channel；
Core database (5.2) for the whole crucial private datas of storage system is also used for that each intelligent terminal layer (1) is isolated
With the data of external data layer (2)；
The control and command layer (6) includes application server C class (6.1), VR display control apparatus (6.2), liquid crystal display battle array
Column controller (6.3) and liquid crystal display (6.4), the quantity of liquid crystal display (6.4) be it is N number of, N is natural number；
Application server C class (6.1) exchanges data with core database (5.2) by Intranet, and result is passed to liquid crystal display
In array control unit (6.3) and VR display control apparatus (6.2)；Liquid crystal display array control unit (6.3) is that visualized data is shown
Core controller, the data processing that will acquire are distributed on liquid crystal display (6.4) after drawing a diagram, the work of control and command layer (6)
Make staffing instruction to be inputted by the touch screen or extraneous input equipment of liquid crystal display (6.4), send control instruction to system,
It is transmitted to intelligent terminal layer (1) and external data layer (2)；VR display control apparatus (6.2) is VR display operation module, be will acquire
Data processing draw scene after, scene is launched to VR and is shown in equipment, the staff of control and command layer (6) commands instruction
VR input equipment is inputted, and is sent control instruction to system, is transmitted to intelligent terminal layer (1) and external data layer (2)；
The intelligent terminal layer (1) include intelligent wearable device (1.1) have 2.0 system of AndroidWear, GPS,
Acceleration transducer, camera module, 4G communication module and cell phone network communication module；Intelligent wearable device (1.1) has
AndroidWear 2.0 and system above, intelligent vehicle-carried equipment (1.2) have Android 6.0/ios11.3 and system above,
GPS, acceleration transducer, camera module, 4G communication module, cell phone network communication module；Auxiliary smart machine (1.3) has
Android 6.0 and system above, GPS, acceleration transducer, camera module, 4G communication module, cell phone network communicate mould
Block；
The external data layer (2), traffic data acquired in external data interface (2.1) include: local train hair
Up to information, local train running state and existing train longitude and latitude, nonlocal road through local train running state and existing train longitude and latitude,
Local train prosperity information, local city railcar state and existing light rail longitude and latitude, nonlocal road are through local city railcar state and now
Light rail longitude and latitude, local transit prosperity information, local transit operating status and existing traffic longitude and latitude, nonlocal road are transported through local transit
Row state and existing traffic longitude and latitude；
Reverse Proxy (3.1) has Microsoft WindowsServer in the network security layer (3)
2008 and system above, asp.net4.0 or more, sqlserver2014 or more, iis6.0 or more utilize nginx generation
Reason obtains and distribution request；Wherein, have following mapping relations: a.vip.cueb:80 is via Reverse Proxy for access
(3.1) it is forwarded to application server A class (4.1)；Access b.vip.cueb:80 is forwarded to via Reverse Proxy (3.1)
Application server B class (4.2)；It accesses c.vip.cueb:80 and is forwarded to interface server via Reverse Proxy (3.1)
(5.1)；
Cross-platform 3 D intelligent transportation command methods based on artificial intelligence big data and VR, are to realize according to the following steps
:
Step 1 terminal data upload server: each intelligent terminal and external data source pass through network to application server A class
(4.1) 2.1 are entered step after transmitting data, or enters step 2.2 after transmitting data to application server B class (4.2)；The step
Effect be acquisition terminal data, be sent to various servers；Step 2 application server carries out processing generation after receiving data
Pending data；The effect of step 1 is stored after each server receives the data of each terminal, is ready at data
Reason；Wherein:
Step 2.1 application server A class (4.1) is handled after receiving the data submitted, and processing result is transferred to core
Heart database (5.2) interface server (5.1), goes to step 3.1；
Step 2.2 application server B class (4.2) is handled after receiving the data submitted, and processing result is stored in and is answered
In database with database server (4.3), 3.2 are gone to step；
The difference of step 2.1 and step 2.2, the i.e. difference of application server A class (4.1) and application server B class (4.2)
Be: application server A class (4.1) will be submitted to core database after data processing, and application server B class (4.2) is by data
Local data base is saved in after processing；
Each application server processes data of step 3 simultaneously generate the data for preparing to return each terminal, are stored in different levels
It stores in equipment；Wherein:
Step 3.1 application server C class (6.1) extracts core data from core database (5.2), analyzes data and leads to
Crossing data visualization, virtual reality technology becomes display scene for data mart modeling, and display scene is passed through display data line transmission
It gives liquid crystal array controller (6.3), liquid crystal array controller (6.3) will show that scene and data are shown to liquid crystal display respectively
(6.4) on；System manager and operation personnel submit order command transmission to system by display observing system operating status
To application server C class (6.1), control result is written in core database (5.2) application server C class (6.1), prepares logical
It crosses interface server (5.1) to be obtained by application server A class (4.1), enters step 4；
Step 3.2 application server B class (4.2) handles data, generates return data according to pre-set business logic and returns to
Terminal device goes to step 4.2；
The difference of step 3.1 and step 3.2 is: step 3.1 is implemented display and is generated control to refer to by control and command layer (6)
It enables, is stored in core database (5.2), application server A class (4.1) extracts instruction passback by interface server (5.1)
Intelligent terminal layer (1) and external data layer (2)；Step 3.2 is by application server B class in service access layer (4)；
Step 4 passes the return data being stored in each level storage equipment to each terminal and external data interface
It is defeated, realize that control command sends the display with return data；Wherein:
Step 4.1.1 application server A class (4.1) obtains control instruction and return data by interface server (5.1)
Afterwards, it sends it to each intelligent terminal and external data interface enters step 5；
Step 4.1.2 intelligent terminal layer (1) each equipment directly acquires control instruction and passback number by interface server (5)
According to going to step 5；
Control instruction and return data are obtained control instruction by application server B class (4.2) by step 4.2 intelligent terminal
It is sent to each intelligent terminal and external data interface enters step 5；
Step 4.1.1, the difference of step 4.1.2, step 4.2 is: control instruction and returned data are respectively by application service
Device A class (4.1) is sent, each equipment of intelligent terminal layer (1) is actively read, application server B class (4.2) is sent；
The application of each terminal device, external data layer (2) of step 5 intelligent terminal layer (1) receives returning for each server
Data and control instruction are passed, display update is carried out to data, is performed simultaneously control instruction；
The advantage of the present invention compared with prior art:
1) Internet of Things based on tape wrap equipment realizes real-time global monitoring, and system has autolearn feature, can identify
Abnormal phenomenon is alarm, and system, which is based on VR system, can intuitively show and simulation monitoring place and dangerous situation.
2) intelligent transportation command system of the invention can carry out data analysis, statistics to all information after accident
Accidents happened high-incidence area and area occurred frequently, the subsequent police strength development in location provides foundation thus.
Detailed description of the invention
Cross-platform 3 D intelligent transportation command methods and system annexation figure of the Fig. 1 based on artificial intelligence big data and VR.
Cross-platform 3 D intelligent transportation command methods and system flow chart of the Fig. 2 based on artificial intelligence big data and VR.
Specific embodiment
The present embodiment is described in detail below with reference to Fig. 1 Fig. 2
1, intelligent transportation command and control system
1.1 intelligent terminal layers 1
Select certain brand LEO-DLXXU model as intelligent wearable device in the present embodiment, hardware configuration is high pass
2,100 4 core processor of Snapdragon, Installed System Memory capacity are 4GB, and fuselage memory size is 768MB RAM, operating system
For AndroidWear 2.0；For certain brand LJ-C2 model as intelligent vehicle-carried equipment, hardware configuration is eight core CPU of the position ARM64
Processor, equipment support AUX-OUT line audio output device, running memory 2GB to save as 16GB in fuselage, and operating system is
Android 6.0/ios11.3 system, pre-installed software are radish control；The small strange beast model of certain brand Goblin is set as other intelligence
Standby, hardware device is valiant imperial 820 processor 2.2GHZ, tetra- core processor, inside saves as LPDDR43GB, flash memory is
EMMC5.416GB, supports the extension of maximum 128G MicroSD card, and operating system is Android 6.0/PICOSDK.
Intelligent wearable device (1.1) Huawei LEO-DLXXU, intelligent vehicle-carried equipment (1.2) vehicle radish LJ-C2, other intelligence
Equipment (1.3) small strange beast of Pico board Goblin is connected to application server A (4.1) via Reverse Proxy (3.1)
System x3850X6, application server B (4.2) System x3650M5, interface server (5.1) System x3650M5,
Equipment obtains the related data of wearer, and data are packaged into request by network, is submitted to application server A class (4.1)
System x3850X6, application server B class (4.2) System x3650M5 and interface server (5.1) System
On x3650M5, presetting logic in execute server, intelligent terminal layer (1) obtains callback data, transfers phase according to callback data
The sensor answered executes operation, or will be prompted to instruction and be shown on the display screen of terminal device；
External data interface (2.1) passes through Reverse Proxy (3.1) PowerEdge R730 and application server A class
(4.1) System x3850X6, application server B class (4.2) System x3650M5 and interface server (5.1) System
X3650M5 is connected, and data are packaged into request by network by the data being collected into and are submitted to application server A class (4.1)
On System x3850X6, application server B class (4.2) System x3650M5 and core database (5.2), above-mentioned server
After the data received are shown, are handled, receive commander's instruction, the data for returning to terminal are generated, intelligent terminal layer (1) is returned to
With each equipment of external data layer (2), above equipment implements display and operation according to returned data；
1.2 network security layers 3
Select certain brand PowerEdge R730 model as Reverse Proxy, hardware configuration in the present embodiment
Are as follows: CPU model Xeon E5-2603v3, type of memory DDR4, memory size 8GB, maximum memory capacity are 768GB,
Board chip set is Intel C612, and hard-disk interface type is SATA/SAS, hard-disk capacity 1.2TB.PowerEdge R730
Pre-installed software is nginx1.13.10；
External data is transmitted to internal application server or is connect by Reverse Proxy (3.1) PowerEdge R730
On mouth server, internal server home address and port are hidden, reduces the risk that server and database are attacked, reaches interior
The effect of net safety and load balancing；
1.3 access service layers 4
Select certain brand System x3850X6 model as application server A class, hardware configuration in the present embodiment are as follows:
CPU model Xeon E7-4809v2, type of memory DDR3, memory size 32GB, maximum memory capacity are 1536GB, hard disk
Interface type is SAS, and maximum hard-disk capacity is 8TB, and operating system supports Windows Server 2008, Red Hat
Enterprise Linux, SUSE Enterprise Linux (Server and Advanced Server), VMware ESX
Server/ESXi 4.0.Pre-installed software be Windows server 2008, asp.net4.6, sqlserver 2014,
iis8.0.Select brand System x3650M5 model as application server B class, hardware configuration are as follows: CPU model Xeon
E5-2650, type of memory DDR4, memory size 16GB, hard-disk interface type are SAS, and operating system supports Windows
Server 2008R2, Microsoft Windows Server 2012/2012R2, Red Hat Enterprise Linux
5Server Edition/Server x64Edition, SUSE Enterprise Linux Server (SLES) 12/12with
XEN, SUSE LINUX Enterprise Server 11for AMD64/EM64T/11for x86, Toshiba
4690Operating System V6, VMware vSphere 5.1 (ESXi)/5.5 (ESXi), pre-installed software Windows
Server 2008, asp.net4.6, sqlserver 2014, iis8.0.It selects brand System x3650M5 model to be used as to answer
With database server, hardware configuration are as follows: CPU model Xeon E5-2650, type of memory DDR4, memory size are
16GB, hard-disk interface type are SAS, and operating system supports Windows Server 2008R2, Microsoft Windows
Server 2012/2012R2, Red Hat Enterprise Linux 5Server Edition/Server
X64Edition, SUSE Enterprise Linux Server (SLES) 12/12with XEN, SUSE LINUX
Enterprise Server 11for AMD64/EM64T/11for x86, Toshiba 4690Operating System
V6, VMware vSphere 5.1 (ESXi)/5.5 (ESXi), pre-installed software are Windows server 2008,
Asp.net4.6, sqlserver 2014, iis8.0；
Application server A class (4.1) System x3850X6's and application server B class (4.2) System x3650M5
Difference is that the former is sent into core data after handling the data received by interface server (5.1) System x3650M5
Layer (5), the latter is not sent into core data layer (5) after handling data, and is stored in application database server (4.3) System
In x3650M5；External data transfers data to application server A through Reverse Proxy (3.1) PowerEdge R730
It is handled after class (4.1) System x3850X6, processing result is passed through to the interface server of core data layer (5)
(5.1) System x3650M5 is transmitted in core database (5.2)；
1.4 core data layers 5
Select certain brand System x3650M5 model as interface server, hardware configuration in the present embodiment are as follows: CPU
Model Xeon E5-2650, type of memory DDR4, memory size 16GB, hard-disk interface type are SAS, operating system branch
Hold Windows Server 2008R2, Microsoft Windows Server 2012/2012R2, Red Hat
Enterprise Linux 5Server Edition/Server x64Edition, SUSE Enterprise Linux
Server (SLES) 12/12with XEN, SUSE LINUX Enterprise Server 11for AMD64/EM64T/
11for x86, Toshiba 4690Operating System V6, VMware vSphere 5.1 (ESXi)/5.5 (ESXi),
Pre-installed software is Windows server 2008, asp.net4.6, sqlserver 2014, iis8.0；
It services access layer (4) access or reads core data layer (5) internal data, it is necessary to pass through interface server
(5.1)System x3650M5；Interface server (5.1) System x3650M5 is that core database (5.2) provide data reading
It writes, upload download channel；
Core database (5.2) for the whole crucial private datas of storage system is also used for that each intelligent terminal layer (1) is isolated
With the data of external data layer (2)；
1.5 control and command layers 6
Select certain brand PowerEdge R730XD model as application server C class, hardware configuration in the present embodiment
Are as follows: CPU model Xeon E5-2603v3, board chip set are Intel C610, type of memory DDR4, and memory size is
4GB, maximum memory capacity are 768GB, and hard-disk interface type is SATA, and standard configuration hard-disk capacity is 1TB, and operating system is supported
Microsoft Windows Server 2008/2012SP2, x86/x64 (x64 contains Hyper-VTM), Microsoft
Windows Server 2008/2012R2, x64 (v2 containing Hyper-VTM), Microsoft Windows HPC Server
2008, Novell SUSE Linux Enterprise Server, RedHat Enterprise Linux, VMware ESX,
Pre-installed software is Windowsserver 2008, asp.net4.6, sqlserver 2014, iis8.0, selects brand HDMI8T8
Model is CPU E5-2630V4 as liquid crystal display array control unit, hardware configuration, type of memory ECC, hard disk total capacity
For 1T-2T, hard-disk interface type is SATA, and operating system DOS, pre-installed software is Windows server 2008,
Asp.net4.6, sqlserver 2014, iis8.0, selection brand C27F390FHC model is as liquid crystal display 1 ..., and N is differentiated
Rate is 1920*1080.Select big friend VR brand M2Pro model as VR display control apparatus, hardware configuration is that processor is
Exynos7420, graphics processor are Mail-T760 MP8, inside save as 32GB ROM and 3GB RAM, and VR shows that equipment is
M2Pro aobvious module, resolution ratio 2650*1440.It selects 2000 model of thunder snake brand adder as extraneous input equipment, selects
M2Pro Bluetooth handle and Lei Bai brand V500PRO are as extraneous input equipment.
Application server C class (6.1) PowerEdge R730XD exchanges data with core database (5.2) by Intranet,
Result is passed in the big friend VRM2Pro of liquid crystal display array control unit (6.3) HDMI8T8 and VR display control apparatus (6.2)；Liquid crystal
Shielding array control unit (6.3) HDMI8T8 is that visualized data shows core controller, the data processing drafting figure that will acquire
It is distributed to after table on liquid crystal display (6.4) C27F390FHC, the staff of control and command layer (6) commands instruction to pass through liquid crystal display
(6.4) touch screen of C27F390FHC or extraneous input equipment are inputted, and are sent control instruction to system, are transmitted to intelligent terminal layer
(1) and external data layer (2)；The big friend VRM2Pro of VR display control apparatus (6.2) is VR display operation module, be will acquire
Data processing draw scene after, scene is launched to VR and is shown in equipment, the staff of control and command layer (6) commands instruction
VR input equipment is inputted, and is sent control instruction to system, is transmitted to intelligent terminal layer (1) and external data layer (2)；
2.1 cross-platform 3 D intelligent transportation command methods and system based on artificial intelligence big data and VR
As shown in Fig. 2, refer to the intelligent terminal layer 1 of variety classes (1.1~1.3), by network security layer 3, then
It is linked by the access device of access service layer 4 on single core data layer 5, different access ways passes through core data
5 processing of layer is identical control command, is sent to the execution of control and command layer, and implementing result returns to core data layer 5, then by network
The processing of safe floor 3 is to be adapted to the return value of distinct device, accesses intelligent terminal layer 1 by different modes, and return not of the same race
The intelligent terminal layer 1 of class handles display.
Mainly it is made of following 5 steps:
Step 1 terminal data upload server: each intelligent terminal and external data source pass through network to application server A class
(4.1) 2.1 are entered step after transmitting data, or enters step 2.2 after transmitting data to application server B class (4.2)；The step
Effect be acquisition terminal data, be sent to various servers；
Step 2 application server carries out processing generation pending data after receiving data；The effect of the step is each clothes
Business device is stored after receiving the data of each terminal, is ready for data processing；Wherein:
Step 2.1 application server A class (4.1) is handled after receiving the data submitted, and processing result is transferred to core
Heart database (5.2) interface server (5.1), goes to step 3.1；
Step 2.2 application server B class (4.2) is handled after receiving the data submitted, and processing result is stored in and is answered
In database with database server (4.3), 3.2 are gone to step；
The difference of step 2.1 and step 2.2, the i.e. difference of application server A class (4.1) and application server B class (4.2)
Be: application server A class (4.1) will be submitted to core database after data processing, and application server B class (4.2) is by data
Local data base is saved in after processing；
Each application server processes data of step 3 simultaneously generate the data for preparing to return each terminal, are stored in different levels
It stores in equipment；Wherein:
Step 3.1 application server C class (6.1) extracts core data from core database (5.2), analyzes data and leads to
Crossing data visualization, virtual reality technology becomes display scene for data mart modeling, and display scene is passed through display data line transmission
It gives liquid crystal array controller (6.3), liquid crystal array controller (6.3) will show that scene and data are shown to liquid crystal display respectively
(6.4) on；System manager and operation personnel submit order command transmission to system by display observing system operating status
To application server C class (6.1), control result is written in core database (5.2) application server C class (6.1), prepares logical
It crosses interface server (5.1) to be obtained by application server A class (4.1), enters step 4；
Step 3.2 application server B class (4.2) handles data, generates return data according to pre-set business logic and returns to
Terminal device goes to step 4.2；
The difference of step 3.1 and step 3.2 is: step 3.1 is implemented display and is generated control to refer to by control and command layer (6)
It enables, is stored in core database (5.2), application server A class (4.1) extracts instruction passback by interface server (5.1)
Intelligent terminal layer (1) and external data layer (2)；Step 3.2 is by application server B class in service access layer (4)
Step 4 passes the return data being stored in each level storage equipment to each terminal and external data interface
It is defeated, realize that control command sends the display with return data；Wherein:
Step 4.1.1 application server A class (4.1) obtains control instruction and return data by interface server (5.1)
Afterwards, it sends it to each intelligent terminal and external data interface enters step 5；
Step 4.1.2 intelligent terminal layer (1) each equipment directly acquires control instruction and passback number by interface server (5)
According to going to step 5；
Control instruction and return data are obtained control instruction by application server B class (4.2) by step 4.2 intelligent terminal
It is sent to each intelligent terminal and external data interface enters step 5；
Step 4.1.1, the difference of step 4.1.2, step 4.2 is: control instruction and returned data are respectively by application service
Device A class (4.1) is sent, each equipment of intelligent terminal layer (1) is actively read, application server B class (4.2) is sent；
The application of each terminal device, external data layer (2) of step 5 intelligent terminal layer (1) receives returning for each server
Data and control instruction are passed, display update is carried out to data, is performed simultaneously control instruction.
Claims (3)
1. the cross-platform 3 D intelligent transportation command system based on big data and VR, it is characterised in that: the system includes intelligent end
End layer (1), external data layer (2), network security layer (3), access service layer (4), core data layer (5) and control and command layer
(6)；Wherein:
Intelligent terminal layer includes intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2) and auxiliary smart machine (1.3)；
Intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2) and auxiliary smart machine (1.3) are via Reverse Proxy
(3.1) application server A (4.1), application server B (4.2), interface server (5.1), intelligent wearable device are connected to
(1.1) related data of wearer is obtained, and data are packaged by request by network, is submitted to application server A class
(4.1), in application server B class (4.2) and interface server (5.1), presetting logic in execute server, intelligent terminal layer
(1) callback data is obtained, corresponding sensor is transferred according to callback data and executes operation, or will be prompted to instruct and be shown in terminal and set
On standby display screen；
The external data layer (2) includes external data interface (2.1)；Wherein: external data interface (2.1) passes through reversed generation
Reason server (3.1) is connected with application server A class (4.1), application server B class (4.2) and interface server (5.1), will
Data are packaged into request by network and are submitted to application server A class (4.1), application server B class by the data being collected into
(4.2) and on core database (5.2), data that application server A class (4.1), application server B class (4.2) will receive
Display, processing after receiving commander's instruction, generate the data for returning to terminal, return to intelligent terminal layer (1) and external data layer
(2) intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2), auxiliary smart machine (1.3) and external data interface
(2.1), intelligent wearable device (1.1), intelligent vehicle-carried equipment (1.2), auxiliary smart machine (1.3) and external data interface
(2.1) display and operation are implemented according to returned data；
The network security layer (3) includes Reverse Proxy (3.1)；
Reverse Proxy (3.1) transmits external data onto internal application server or interface server, hides interior
Portion server internal address and port reduce the risk that server and database are attacked, reach intranet security and load balancing
Effect；
The service access layer (4) includes application server A class (4.1), application server B class (4.2) and application database clothes
It is engaged in device (4.3)；
Application server A class (4.1) and the difference of application server B class (4.2) are that application server A class (4.1) will receive
Data by interface server (5.1) handle after be sent into core data layer (5), application server B class (4.2) handle data after
It is not sent into core data layer (5), and is stored in application database server (4.3)；External data is through reverse proxy service
Device (3.1) is handled after transferring data to application server A class (4.1), and processing result is passed through core data layer (5)
Interface server (5.1) be transmitted in core database (5.2)；
The core data layer (5) includes interface server (5.1) and core database (5.2)；
It services access layer (4) access or reads core data layer (5) internal data, it is necessary to pass through interface server (5.1)；It connects
Mouth server (5.1) is that core database (5.2) provide reading and writing data, upload download channel；
Core database (5.2) is also used for being isolated each intelligent terminal layer (1) and outside for the whole crucial private datas of storage system
The data of portion's data Layer (2)；
The control and command layer (6) includes application server C class (6.1), VR display control apparatus (6.2), liquid crystal display array control
Device (6.3) processed and liquid crystal display (6.4), the quantity of liquid crystal display (6.4) be it is N number of, N is natural number；
Application server C class (6.1) exchanges data with core database (5.2) by Intranet, and result is passed to liquid crystal display array
In controller (6.3) and VR display control apparatus (6.2)；Liquid crystal display array control unit (6.3) is that visualized data shows core
Controller, the data processing that will acquire are distributed on liquid crystal display (6.4) after drawing a diagram, the work people of control and command layer (6)
Commander's member instruction is inputted by the touch screen or extraneous input equipment of liquid crystal display (6.4), is sent control instruction to system, is transmitted to
Intelligent terminal layer (1) and external data layer (2)；VR display control apparatus (6.2) is VR display operation module, the number that will acquire
After drawing scene according to processing, scene is launched to VR and is shown in equipment, the staff of control and command layer (6) commands instruction VR defeated
Enter equipment to be inputted, sends control instruction to system, be transmitted to intelligent terminal layer (1) and external data layer (2).
2. the cross-platform 3 D intelligent transportation command system according to claim 1 based on big data and VR, it is characterised in that:
The external data layer (2), traffic data acquired in external data interface (2.1) include: local train prosperity information, when
Ground train running state and existing train longitude and latitude, nonlocal road are through local train running state and existing train longitude and latitude, local train
Flourishing information, local city railcar state and existing light rail longitude and latitude, nonlocal road are through local city railcar state and existing light rail longitude and latitude
Degree, local transit prosperity information, local transit operating status and existing traffic longitude and latitude, nonlocal road through local transit operating status and
Existing traffic longitude and latitude.
3. the cross-platform 3 D intelligent transportation command methods based on big data and VR carried out using system described in claim 1,
Be characterized in that: this method is realized according to the following steps:
Step 1 terminal data upload server: each intelligent terminal and external data source pass through network to application server A class
(4.1) 2.1 are entered step after transmitting data, or enters step 2.2 after transmitting data to application server B class (4.2)；The step
Effect be acquisition terminal data, be sent to various servers；Step 2 application server carries out processing generation after receiving data
Pending data；The effect of step 1 is stored after each server receives the data of each terminal, is ready at data
Reason；Wherein:
Step 2.1 application server A class (4.1) is handled after receiving the data submitted, and processing result is transferred to core number
According to library (5.2) interface server (5.1), 3.1 are gone to step；
Step 2.2 application server B class (4.2) is handled after receiving the data submitted, and processing result is stored in using number
In database according to library server (4.3), 3.2 are gone to step；
The difference of step 2.1 and step 2.2, i.e. application server A class (4.1) and the difference of application server B class (4.2) exist
It is submitted to core database after: application server A class (4.1) is by data processing, application server B class (4.2) will be at data
Local data base is saved in after reason；
Each application server processes data of step 3 simultaneously generate the data for preparing to return each terminal, are stored in the storage of different levels
In equipment；
Step 3.1 application server C class (6.1) extracts core data from core database (5.2), analyzes data and passes through number
Data mart modeling is become into display scene according to visualization, virtual reality technology, by display scene by showing that data line sends liquid to
Brilliant array control unit (6.3), liquid crystal array controller (6.3) will show that scene and data are shown to respectively on liquid crystal display (6.4)；
System manager and operation personnel submit order command to be transferred to using clothes by display observing system operating status to system
It is engaged in device C class (6.1), control result is written in core database (5.2) application server C class (6.1), is ready to pass through interface clothes
Device (5.1) are engaged in by application server A class (4.1) acquisition, enter step 4；
Step 3.2 application server B class (4.2) handles data, generates return data according to pre-set business logic and returns to terminal
Equipment goes to step 4.2；
The difference of step 3.1 and step 3.2 is: step 3.1 implements display by control and command layer (6) and generates control instruction, deposits
In core database (5.2), application server A class (4.1) extracts instruction passback intelligence eventually by interface server (5.1) for storage
End layer (1) and external data layer (2)；Step 3.2 is by application server B class in service access layer (4)；
Step 4 transmits the return data being stored in each level storage equipment to each terminal and external data interface, real
Existing control command is sent and the display of return data；Wherein:
It, will after step 4.1.1 application server A class (4.1) obtains control instruction and return data by interface server (5.1)
It is sent to each intelligent terminal and external data interface enters step 5；
Step 4.1.2 intelligent terminal layer (1) each equipment directly acquires control instruction and return data by interface server (5),
Go to step 5；
Control instruction and return data are obtained control instruction by application server B class (4.2) and sent by step 4.2 intelligent terminal
5 are entered step to each intelligent terminal and external data interface；
Step 4.1.1, the difference of step 4.1.2, step 4.2 is: control instruction and returned data are respectively by application server A class
(4.1) it sends, each equipment of intelligent terminal layer (1) is actively read, application server B class (4.2) is sent；
The application of each terminal device, external data layer (2) of step 5 intelligent terminal layer (1) receives the passback number of each server
According to and control instruction, display update is carried out to data, is performed simultaneously control instruction.
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