CN101807342A - Data processing system and method - Google Patents
Data processing system and method Download PDFInfo
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- CN101807342A CN101807342A CN201010033838A CN201010033838A CN101807342A CN 101807342 A CN101807342 A CN 101807342A CN 201010033838 A CN201010033838 A CN 201010033838A CN 201010033838 A CN201010033838 A CN 201010033838A CN 101807342 A CN101807342 A CN 101807342A
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- data stream
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
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- Computer Networks & Wireless Communication (AREA)
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a data processing system and a data processing method, relates to the filed of information processing, and solves the problem that the conventional floating car publishing system cannot rapidly and flexibly publish data. The data processing system comprises a floating car data acquisition system, a data conversion system, a multi-version publishing system, a user information management system, and an AAA server. The floating car data acquisition system is used for reading TMC and RTIC road condition data stream in standard formats from a floating car processing system; the data conversion system is used for converting the data stream acquired by the floating car data acquisition system into the formats required by application; the multi-version publishing system is used for externally publishing the data stream converted by the data conversion system; the user information management system is used for managing the user information acquiring the externally published data stream from the system; and the AAA server is used for performing the authentication, authorization and charge operation on the user acquiring the externally published data stream from the system, and returning a result back to the multi-version publishing system. The data processing system and the data processing method are applied to the filed of transportation service.
Description
Technical field
The present invention relates to field of information processing, relate in particular to a kind of data handling system and method.
Background technology
The thought of Floating Car (Floating Car) is to come image data by dense distribution continuous Floating Car in road network traffic flow, and we are called floating car data (FCD, Floating Car Data) to these data.FCD is by the vehicle (as taxi, bus, police car etc.) that GPS (GPS, Global Positioning System) or other locating devices are housed, the position data of uploading by certain communications protocol (as GPRS/CDMA).Different with traditional acquisition method is that FCD can gather the information in a lot of highway sections flexibly under the less situation of cost, be the main mode of the collection of intelligent transportation system (ITS, Intelligent TransportationSystems) data.Floating car data can be used as traffic information and issues, and the user can use automatic navigator, mobile phone, PDA to receive data, obtains the traffic information of road, thereby provides guidance for oneself trip.
Typical Floating Car delivery system adopts the framework mode as Fig. 1, and this framework mode uses ftp server externally to issue road condition data.
Above Floating Car delivery system has following shortcoming:
(1) there is more data file read-write process, improved release cycle.
(2) ftp server can only carry out catalogue authentication, underaction based on User IP and identity.
The data volume of (3) data files is bigger, has increased bandwidth load.
(4) can only download based on file, can't inquire about by realization condition, therefore not be suitable for lower mobile unit of handling property or handheld terminal.
As from the foregoing, the distributing data that existing Floating Car delivery system can not fast and flexible.
Summary of the invention
Embodiments of the invention provide a kind of data handling system and method, distributing data that can fast and flexible.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of data handling system comprises:
Floating car data acquisition system: the TMC and the RTIC road condition data stream that are used for reading standard format from the Floating Car disposal system;
Data conversion system: be used for converting the data stream that the floating car data acquisition system is obtained to application required form;
Many versions delivery system: be used for the data stream after the data conversion system conversion is externally issued;
Customer information control system: be used for the user profile of obtaining external distributing data stream from native system is managed;
Aaa server: be used for to the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
A kind of data processing method comprises:
Read the TMC and the RTIC road condition data stream of standard format from the Floating Car disposal system;
The data stream that the floating car data acquisition system is obtained converts the required form of application to;
Data stream after the data conversion system conversion is externally issued;
The user profile of obtaining external distributing data stream from native system is managed;
To the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
Data handling system that the embodiment of the invention provides and method, form with data stream receives and distributing data, saved frequent I/O read-write operation, add many versions issuing function, subscriber information management function and more fully the empowerment management function make the distributing data that the present invention can fast and flexible.
Description of drawings
Fig. 1 is existing typical Floating Car delivery system framework mode synoptic diagram.
Fig. 2 is the structural representation of an embodiment of data handling system of the present invention.
Fig. 3 is the structural representation of the floating car data acquisition system in the data handling system of the present invention.
Fig. 4 is the structural representation of the data conversion system in the data handling system of the present invention.
Fig. 5 is the structural representation of the many versions delivery system in the data handling system of the present invention.
Fig. 6 is the structural representation of the customer information control system in the data handling system of the present invention.
Fig. 7 is the structural representation of the aaa server in the data handling system of the present invention.
Fig. 8 is the process flow diagram of an embodiment of data processing method of the present invention.
Embodiment
Below in conjunction with accompanying drawing embodiment of the invention data handling system and method are described in detail.
An embodiment of data handling system of the present invention as shown in Figure 2, comprising:
Floating car data acquisition system 201: the TMC and the RTIC road condition data stream that are used for reading standard format from the Floating Car disposal system.
Data conversion system 202: be used for converting the data stream that the floating car data acquisition system is obtained to application required form.
Described form comprises text and road conditions picture format.
Many versions delivery system 203: be used for the data stream after the data conversion system conversion is externally issued.
Customer information control system 204: be used for the user profile of obtaining external distributing data stream from native system is managed.
Aaa server 205: be used for to the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
Further, connect by the WebService communication interface between each system more than.
Each system all adopts the WebService communication interface that service externally is provided in the data handling system of the present invention, does not carry out the exchange of data-message by modes such as communication interface, data file, databases except that service.The WebService communication interface adopts general XML form to come encapsulation of data, therefore can adopt a cover WebService interface to provide service to the application program that adopts different language, platform.
Owing to all adopt WebService and HTTP interface communication between each system and between data handling system of the present invention and outer welding system in the data handling system of the present invention, therefore be easy to adopt four layer switchs of hardware, the IPVS of software or the cluster that the Apache+Tomcat mode realizes, thereby easily power system capacity expanded.
Floating car data acquisition system in the data handling system of the present invention as shown in Figure 3, comprising:
TMC receiving element 301: be used to receive multi-protocols TMC data, services.
RTIC receiving element 302: be used to receive multi-protocols RITC data, services.
Data conversion system in the data handling system of the present invention as shown in Figure 4, comprising:
TMC converting unit 401: be used for transfer standard agreement TMC data, services.
RTIC converting unit 402: be used for transfer standard agreement RTIC data, services.
The several data stream that data conversion system is suitable for generation to issue comprises scale-of-two, text, and the road condition data stream of picture form.
Many versions delivery system in the data handling system of the present invention as shown in Figure 5, comprising:
TMC release unit 501: be used to issue standard agreement TMC data, services.
RTIC release unit 502: be used to issue standard agreement RTIC data, services.
Standard agreement scale-of-two release unit 503: be used to issue the service of standard agreement binary data.
RTIC schematic symbol release unit 504: be used for by the service of schematic symbol issue RTIC standard agreement picture download address.
TMC city plan symbol release unit 505: be used for by the service of city plan symbol issue TMC standard agreement picture download address.
RTIC city plan symbol release unit 506: be used for by the service of city plan symbol issue RTIC standard agreement picture download address.
In many versions delivery system, the road condition data of picture form sends in the Apache mode, the URL of picture sends by the WebService communication interface, and all by the issue of WebService communication interface, binary data will be converted into the BASE64 form for scale-of-two, text data.
Customer information control system in the data handling system of the present invention as shown in Figure 6, comprising:
Adding device 601: be used to add user profile.
Delete cells 602: be used to delete user profile.
Unit 603 is set: be used to set user information.
Query unit 604: be used for searching user's information.
Aaa server in the data handling system of the present invention as shown in Figure 7, comprising:
Authenticating unit 701: be used for to subscription authentication.
Granted unit 702: be used for to subscriber authorisation.
Charging Detail Record unit 703: be used for real time billing.
Gather unit 704: be used for chargeing and gather.
Bill unit 705: be used to obtain subscriber's account.
State cell 706: be used to obtain User Status.
The data handling system that the above embodiment of the invention provides with the form reception and the distributing data of data stream, has been saved frequent I/O read-write operation, shortens the delay of Real-time Traffic Information issue; By introducing user management, AAA system, thereby improved the maintainability of data handling system, level security, and improved the efficient of statistics, charging; The interface of data issues is more general, has reduced the burden of applications client, realized thin client's Design Mode, has improved the quality that data handling system provides service.
An embodiment of data processing method of the present invention as shown in Figure 8, comprising:
S801, read the TMC of standard format and RTIC road condition data stream from the Floating Car disposal system.
S802, the data stream that the floating car data acquisition system is obtained convert the required form of application to.
S803, the data stream after the data conversion system conversion is externally issued.
S804, the user profile of obtaining external distributing data stream from native system is managed.
S805, to the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
The data processing method that the embodiment of the invention provides, form with data stream receives and distributing data, saved frequent I/O read-write operation, add many versions issuing function, subscriber information management function and more fully the empowerment management function make the distributing data that the present invention can fast and flexible.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (8)
1. a data handling system is characterized in that, comprising:
Floating car data acquisition system: the TMC and the RTIC road condition data stream that are used for reading standard format from the Floating Car disposal system;
Data conversion system: be used for converting the data stream that the floating car data acquisition system is obtained to application required form;
Many versions delivery system: be used for the data stream after the data conversion system conversion is externally issued;
Customer information control system: be used for the user profile of obtaining external distributing data stream from native system is managed;
Aaa server: be used for to the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
2. device according to claim 1 is characterized in that, connects by the WebService communication interface between each system.
3. device according to claim 2 is characterized in that, described floating car data acquisition system comprises:
TMC receiving element: be used to receive multi-protocols TMC data, services;
RTIC receiving element: be used to receive multi-protocols RITC data, services.
4. device according to claim 2 is characterized in that, described data conversion system comprises:
TMC converting unit: be used for transfer standard agreement TMC data, services;
RTIC converting unit: be used for transfer standard agreement RTIC data, services.
5. device according to claim 2 is characterized in that, described many versions delivery system comprises:
TMC release unit: be used to issue standard agreement TMC data, services;
RTIC release unit: be used to issue standard agreement RTIC data, services;
Standard agreement scale-of-two release unit: be used to issue the service of standard agreement binary data;
RTIC schematic symbol release unit: be used for by the service of schematic symbol issue RTIC standard agreement picture download address;
TMC city plan symbol release unit: be used for by the service of city plan symbol issue TMC standard agreement picture download address;
RTIC city plan symbol release unit: be used for by the service of city plan symbol issue RTIC standard agreement picture download address.
6. device according to claim 2 is characterized in that, described customer information control system comprises:
Adding device: be used to add user profile;
Delete cells: be used to delete user profile;
The unit is set: be used to set user information;
Query unit: be used for searching user's information.
7. device according to claim 2 is characterized in that, described aaa server comprises:
Authenticating unit: be used for to subscription authentication;
Granted unit: be used for to subscriber authorisation;
Charging Detail Record unit: be used for real time billing;
Gather the unit: be used for chargeing and gather;
Bill unit: be used to obtain subscriber's account;
State cell: be used to obtain User Status.
8. a data processing method is characterized in that, comprising:
Read the TMC and the RTIC road condition data stream of standard format from the Floating Car disposal system;
The data stream that the floating car data acquisition system is obtained converts the required form of application to;
Data stream after the data conversion system conversion is externally issued;
The user profile of obtaining external distributing data stream from native system is managed;
To the user who obtains external distributing data stream from native system authenticate, mandate, billing operation, the result is returned to many versions delivery system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010033838A CN101807342A (en) | 2010-01-08 | 2010-01-08 | Data processing system and method |
| PCT/CN2010/079733 WO2011082618A1 (en) | 2010-01-08 | 2010-12-13 | Data processing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010033838A CN101807342A (en) | 2010-01-08 | 2010-01-08 | Data processing system and method |
Publications (1)
| Publication Number | Publication Date |
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| CN101807342A true CN101807342A (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010033838A Pending CN101807342A (en) | 2010-01-08 | 2010-01-08 | Data processing system and method |
Country Status (2)
| Country | Link |
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| CN (1) | CN101807342A (en) |
| WO (1) | WO2011082618A1 (en) |
Cited By (7)
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| CN102081845A (en) * | 2011-01-25 | 2011-06-01 | 北京世纪高通科技有限公司 | Preprocessing method and device of traffic information |
| WO2011082618A1 (en) * | 2010-01-08 | 2011-07-14 | 北京世纪高通科技有限公司 | Data processing system and method |
| WO2012024981A1 (en) * | 2010-08-23 | 2012-03-01 | 北京世纪高通科技有限公司 | Monitoring device based on floating car data processing system and method thereof |
| CN102368358A (en) * | 2011-10-12 | 2012-03-07 | 北京世纪高通科技有限公司 | Traffic service information processing method and apparatus thereof |
| CN104580097A (en) * | 2013-10-22 | 2015-04-29 | 腾讯科技（深圳）有限公司 | Data processing method, device and system |
| CN104917696A (en) * | 2015-06-08 | 2015-09-16 | 北京云迹科技有限公司 | Periodic and non-periodic mixed communication method and system used for low-speed serial bus |
| CN109671184A (en) * | 2018-12-25 | 2019-04-23 | 深圳市元征科技股份有限公司 | A kind of vehicle data stream method for recording, system and relevant device |
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| CN105427590B (en) * | 2015-09-10 | 2018-04-10 | 江苏智通交通科技有限公司 | Emphasis vehicle illegal, which is rushed, prohibits management system and method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2011082618A1 (en) * | 2010-01-08 | 2011-07-14 | 北京世纪高通科技有限公司 | Data processing system and method |
| WO2012024981A1 (en) * | 2010-08-23 | 2012-03-01 | 北京世纪高通科技有限公司 | Monitoring device based on floating car data processing system and method thereof |
| CN102081845A (en) * | 2011-01-25 | 2011-06-01 | 北京世纪高通科技有限公司 | Preprocessing method and device of traffic information |
| CN102081845B (en) * | 2011-01-25 | 2013-08-07 | 北京世纪高通科技有限公司 | Preprocessing method and device of traffic information |
| CN102368358A (en) * | 2011-10-12 | 2012-03-07 | 北京世纪高通科技有限公司 | Traffic service information processing method and apparatus thereof |
| CN104580097A (en) * | 2013-10-22 | 2015-04-29 | 腾讯科技（深圳）有限公司 | Data processing method, device and system |
| CN104917696A (en) * | 2015-06-08 | 2015-09-16 | 北京云迹科技有限公司 | Periodic and non-periodic mixed communication method and system used for low-speed serial bus |
| CN109671184A (en) * | 2018-12-25 | 2019-04-23 | 深圳市元征科技股份有限公司 | A kind of vehicle data stream method for recording, system and relevant device |
| CN109671184B (en) * | 2018-12-25 | 2021-11-09 | 深圳市元征科技股份有限公司 | Vehicle data stream recording method, system and related equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011082618A1 (en) | 2011-07-14 |
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Application publication date: 20100818 |