CN104601692A - Running vehicle data processing method, device and system based on cloud storage - Google Patents
Running vehicle data processing method, device and system based on cloud storage Download PDFInfo
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- CN104601692A CN104601692A CN201510015567.0A CN201510015567A CN104601692A CN 104601692 A CN104601692 A CN 104601692A CN 201510015567 A CN201510015567 A CN 201510015567A CN 104601692 A CN104601692 A CN 104601692A
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Abstract
The invention discloses a running vehicle data processing method based on cloud storage. The running vehicle data processing method comprises the steps of obtaining feed_id of a vehicle-mounted diagnosis system OBD, wherein the feed_id is a unique identification code allocated for the accessed OBD, by a could server, and is used for data exchange; sending a running vehicle data query instrument to the could server, wherein the running vehicle data query instrument includes the feed_id; receiving running vehicle data issued by the could server. The running vehicle data of a vehicle can be conveniently stored and queried by means of the running vehicle data processing method.
Description
Technical field
The present invention relates to automobile technical field, be specifically related to a kind of the travelling data processing method, mobile terminal, onboard diagnostic system OBD, Cloud Server and the system that store based on cloud.
Background technology
Onboard diagnostic system OBD (On-Board Diagnostic) typically refers to the OBD system terminal equipment be connected with automobile, mainly be used in the diagnosis and detection of the information such as vehicle condition detection, driving behavior analysis, oil consumption situation and security protection early warning, OBD is typically connected to the ECU (Electrical Control Unit) ECU (Electronic Control Unit) of automobile, can obtain the travelling datas such as engine, oil consumption, vent gas treatment.Current appearance utilizes intelligent mobile terminal (as smart mobile phone, panel computer, wearable device etc.) and OBD to establish a communications link, and is obtained the travelling data of OBD by the App application of carrying on mobile terminals.But, when user uses a mobile phone to be connected with OBD, obtain travelling data effect still can, when user wishes to use multiple terminal can inquire about travelling data, the situation of there will be data distributing confusion, makeing mistakes.
Summary of the invention
In view of this, the present invention proposes a kind of the travelling data processing method, mobile terminal, OBD, Cloud Server and the system that store based on cloud, travelling data is stored in high in the clouds, facilitates user to inquire about.
A kind of travelling data processing method stored based on cloud of the present invention, comprising: the feed_id obtaining onboard diagnostic system OBD, described feed_id are Cloud Servers is the exclusive identification code that the OBD accessed distributes, for exchanges data; Send travelling data query statement to Cloud Server, in described travelling data query statement, comprise described feed_id; Receive the travelling data that Cloud Server issues.
The present invention also provides a kind of mobile terminal, comprising: equipment adds module, and for obtaining the feed_id of onboard diagnostic system OBD, described feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, for exchanges data; Instruction sending module, for sending travelling data query statement to Cloud Server, comprises described feed_id in described travelling data query statement; Data reception module, for receiving the travelling data that Cloud Server issues.
The present invention also provides a kind of onboard diagnostic system OBD stored based on cloud, described OBD can access Cloud Server, and after described OBD accesses Cloud Server, described OBD sends OBD data based on predetermined communication protocol to Cloud Server, and described OBD data comprise the feed_id of local line car data and described OBD.
The present invention also provides a kind of travelling data processing method stored based on cloud, and comprising: receive the data from OBD, the described data from OBD comprise the travelling data of described OBD and the feed_id of described OBD; Store the described data from OBD; When receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
The present invention also provides a kind of Cloud Server, comprising: OBD data reception module, and for receiving the data from OBD, the described data from OBD comprise the travelling data of described OBD and the feed_id of described OBD; OBD data memory module, for storing the described data from OBD; OBD data back module, for when receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
The present invention also provides a kind of travelling data treatment system stored based on cloud, comprise: mobile terminal, onboard diagnostic system OBD and Cloud Server, wherein, mobile terminal is for obtaining the feed_id of OBD, send travelling data query statement to Cloud Server, and receive the travelling data that Cloud Server issues; Wherein said feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, and for exchanges data, comprises described feed_id in described travelling data query statement; OBD is used for after access Cloud Server, and send OBD data based on predetermined communication protocol to Cloud Server, wherein said OBD data comprise the travelling data of described OBD and the feed_id of described OBD; Cloud Server is used for receiving and storing described OBD data, and when receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
Beneficial effect of the present invention: travelling data and OBD exclusive identification code feed_id are together uploaded to high in the clouds by the OBD equipment of the embodiment of the present invention, carry out cloud storage, be convenient to Cloud Server and distinguish the different OBD data of storage based on unique feed_id, can data corruption be prevented; The mobile terminal of the embodiment of the present invention sends query statement based on the feed_id of OBD to Cloud Server, and the travelling data under making Cloud Server can realize only returning this feed_id, avoids transmitting error in data.
Accompanying drawing explanation
Fig. 1 is the travelling data process flow figure of the mobile terminal side of the embodiment of the present invention.
Fig. 2 is the travelling data process flow figure of the Cloud Server side of the embodiment of the present invention.
Fig. 3 is the mobile terminal structure block diagram of the embodiment of the present invention.
Fig. 4 is the Cloud Server structured flowchart of the embodiment of the present invention.
Fig. 5 is the travelling data treatment system structured flowchart of the embodiment of the present invention.
Fig. 6 is the view that the user of the embodiment of the present invention inquires about travelling data.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical scheme of the present invention is described in detail.
Fig. 1 shows the travelling data processing method of the mobile terminal side of the embodiment of the present invention, comprising:
S101, obtains the feed_id of OBD;
S102, sends travelling data query statement to Cloud Server, comprises this feed_id in instruction;
S103, receives the travelling data that Cloud Server issues.
Wherein, feed_id refers to that Cloud Server is the exclusive identification code of the OBD distribution of access, for exchanges data.
Fig. 2 shows the travelling data processing method of the Cloud Server side of the embodiment of the present invention, comprising:
S201, receives the data from OBD, and these data comprise the travelling data of this OBD and the feed_id of this OBD;
S202, stores the OBD data received;
S203, when receiving the travelling data query statement from mobile terminal, according to the travelling data of the feed_id in instruction to mobile terminal passback correspondence.
In practical application scene, a kind of OBD that can access Cloud Server is accessed Cloud Server, OBD can pass through network (as the Internet, mobile network or wireless network) and send OBD data to Cloud Server, and OBD data comprise the feed_id of local line car data and this OBD.The data that cloud server OBD sends, and by data stored in database.Wherein, the feed_id of OBD is Cloud Server is the exclusive identification code that the OBD accessed distributes, for exchanges data.
In an embodiment of the present invention, mobile terminal (as smart mobile phone) receives the feed_id information of OBD from high in the clouds.Also by mobile terminal, the feed_id of OBD is stored in bar code or Quick Response Code, when hope by OBD Information Sharing to good friend time, Quick Response Code is sent to good friend, and good friend can obtain the feed_id information of this OBD by barcode scanning.When wishing the travelling data of enquiring vehicle, sending travelling data query statement to Cloud Server, in this instruction, carrying the feed_id of the OBD of this vehicle.
In addition, mobile terminal can also carry out the virtual interpolation of OBD equipment based on feed_id, multiple OBD is all added in the OBD list in mobile phone, when the travelling data of a certain vehicle is inquired about in hope, choose the OBD of this vehicle in lists, send travelling data query statement to Cloud Server, in instruction, carry the feed_id of the OBD of target vehicle.Be appreciated that, when OBD device data is more, this processing mode can preserve the information of multiple OBD effectively, to realize the travelling data tracking enquiry to multiple vehicle.
Then, when the travelling data query statement that cloud server sends to mobile terminal, according to the travelling data of the feed_id in instruction to mobile terminal passback correspondence.
According to embodiment provided by the invention, the vehicle driving data of collection and the exclusive identification code feed_id of OBD equipment are together uploaded to high in the clouds by OBD equipment, carry out cloud storage, reach data sharing, data volume does not limit by memory space, and be convenient to Cloud Server and distinguish based on unique feed_id and store different OBD data, can data corruption be prevented; Correspondingly, mobile terminal sends query statement based on the feed_id of OBD to Cloud Server, and the travelling data under making Cloud Server can realize only returning this feed_id, avoids the situation of data transmission error.
In certain embodiments of the present invention, OBD sends OBD data based on User Datagram Protoco (UDP) UDP (UserDatagram Protocol) to Cloud Server.Particularly, become Json form to carry out transcoding the data transaction that OBD collects, coded format is unified is UTF-8, and object is convenient to developer's exploitation and safeguards, avoids the mess code that form disunity causes; Datagram is transmitted in the source host indicated by the header of IP layer and destination host address, and the header of UDP layer specifies source port on main frame and destination interface, by information transmission to high in the clouds; Decode in the datagram that high in the clouds receives and get the Json data of specifying, obtaining corresponding Value value stored in database according to the field in Json data.Based on this, developer authorizes the Jos api interface provided to obtain the data of corresponding function by Jos, shows, also can utilize cloud analysis performance data curve plotting figure or the form of cloud platform according to time dimension.
Correspondingly, embodiments of the invention also provide a kind of mobile terminal 100, and see Fig. 3, it comprises: equipment adds module 10, instruction sending module 12 and data reception module 14.Particularly, equipment adds module 10 for obtaining the feed_id of OBD; Instruction sending module 12, for sending travelling data query statement to Cloud Server, contains feed_id in this instruction; The travelling data that data reception module 14 issues for receiving Cloud Server.
Embodiments of the invention also provide a kind of Cloud Server 200, and see Fig. 4, it comprises: OBD data reception module 20, OBD data memory module 22 and OBD data back module 24.Particularly, OBD data reception module 20 is for receiving the data from OBD, and these data comprise the travelling data of OBD and the feed_id of OBD; OBD data memory module 22 is for storing the data received; OBD data back module 24, for when receiving the travelling data query statement from mobile terminal, returns corresponding travelling data according to the feed_id in instruction to mobile terminal.
Embodiments of the invention also provide a kind of travelling data treatment system stored based on cloud, and see Fig. 5, it comprises: mobile terminal, OBD and Cloud Server, wherein,
Mobile terminal, for obtaining the feed_id of OBD, sends travelling data query statement to Cloud Server, and receives the travelling data that Cloud Server issues; Wherein feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, and comprises described feed_id in travelling data query statement; OBD is used for after access Cloud Server, and send OBD data based on predetermined communication protocol to Cloud Server, wherein OBD data comprise the travelling data of OBD and the feed_id of OBD; Cloud Server is used for receiving and storing OBD data, and when receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in this instruction.
In certain embodiments of the present invention, Cloud Server can be built table in such a way and store OBD data.
First, master meter comprises two fields, feed_id and device_id of ODB, and wherein feed_id is major key, and external key is device_id; The effect of master meter stores ODB information, and different feed_id represents different ODB;
Secondly, in order to be associated with master meter, being device_id from the major key of table, being respectively the title of each function system from other field of table, and being all set to the external key (namely major key only has, and external key can have multiple) from table;
Then, table is built to each function system, be called parameter list herein, the major key of parameter list is a function system title in each function system title aforementioned, and other field of parameter list is the parameter of this function system (if whether this function is opening etc.);
Wherein, can stab the parameter joining day of function system, sort according to timestamp during storage.Because high in the clouds is supported according to date storage data, the cloud analysis of cloud platform can be utilized to compare certain section of time situation; Meanwhile, the exploitation document that developer can be provided by cloud platform and SDK develop relevant vehicle application app or software, so just avoid causing sky high cost with direct docking of OBD equipment, can reduce developer's cost; Further, high in the clouds does not limit number of connection, utilizes the large data of cloud platform can realize large data analysis, can be depicted as curve chart or form, provide hommization to show.
For example, for the cooling system (or arbitrarily other function system) of vehicle, the master meter of its master meter and all the other function systems is as good as, and is feed_id and device_id of ODB; It is device_id from the major key of table, and external key is " cooling system "; The major key of its parameter list is " cooling system ", and other field of parameter list is the design parameter of cooling system (gathered by ODB and upload).Usually, the data parameters of the cooling system of automobile, fuel feed system, lubricating system, ignition system, start up system, bus system and transmission system etc. can be obtained by ODB.
In an embodiment of the present invention, user is by the feed_id of acquisition for mobile terminal OBD, particularly, OBD dispatch from the factory forward direction Cloud Server send product_id, the registration of finishing equipment type, when a certain OBD is accessed Cloud Server, manually inputted by mobile terminal or scan OBD equipment bar code (or Quick Response Code) to obtain its product_uuid and device_id, upload to Cloud Server, Cloud Server is this OBD distribution feed_id according to product_uuid and device_id, and feed_id is issued to mobile terminal.
Wherein, product_id be manufacturer when intelligent cloud backstage creates a series products, distributed by Cloud Server, as the exclusive identification code of this series products; Product_uuid is the random English of 6 of being distributed by Cloud Server or letter, is the product exclusive identification code corresponding with product_id; Device_id is the identification code of manufacturer to oneself product dispensation, i.e. equipment Serial Number, and under identical product (product_id), device_id is not reproducible.Wherein, before OBD equipment dispatches from the factory, manufacturer can write product_id and product_uuid and equipment Serial Number device_id in OBD equipment.
In an embodiment of the present invention, OBD first sends storage resource request, carries product_uuid and device_id of this OBD in request before sending OBD data to Cloud Server, and Cloud Server issues the feed_id of distribution when issuing request feedback to OBD.OBD and high in the clouds communicate and can support that HTTPS and SSL is long simultaneously and be connected two kinds of modes.
With reference to figure 6, the travelling data treatment system based on cloud storage that the embodiment of the present invention provides can be used as data sharing storage platform, the diagnostic datas of OBD etc. are transferred to high in the clouds by the form of WIFI and store, user can obtain OBD data by the specified protocol in high in the clouds, high in the clouds can store a large amount of historical datas, relatively vehicle condition can be analyzed by data, the largest benefit connecting high in the clouds is exactly the system configuration that can realize one-to-many, N number of terminal can be docked with cloud simultaneously, do not need again direct-connected with OBD, also unrequired WIFI environment, as long as there is mobile network just can understand the fact of love car by downloading data whenever and wherever possible.
Above, be described in detail in conjunction with specific embodiments to technical scheme of the present invention, described specific embodiment understands thought of the present invention for helping.The derivation that those skilled in the art make on the basis of the specific embodiment of the invention and modification also belong within scope.
Claims (11)
1., based on the travelling data processing method that cloud stores, it is characterized in that, comprising:
Obtain the feed_id of onboard diagnostic system OBD, described feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, for exchanges data;
Send travelling data query statement to Cloud Server, in described travelling data query statement, comprise described feed_id;
Receive the travelling data that Cloud Server issues.
2. as claimed in claim 1 based on the travelling data processing method that cloud stores, it is characterized in that, before the feed_id obtaining OBD, described method comprises further: the facility information sending described OBD to Cloud Server, and described facility information comprises product_uuid and device_id.
3. a mobile terminal, is characterized in that, comprising:
Equipment adds module, and for obtaining the feed_id of onboard diagnostic system OBD, described feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, for exchanges data;
Instruction sending module, for sending travelling data query statement to Cloud Server, comprises described feed_id in described travelling data query statement;
Data reception module, for receiving the travelling data that Cloud Server issues.
4. mobile terminal as claimed in claim 3, it is characterized in that, comprise further: OBD information sending module, for sending the facility information of described OBD to Cloud Server, described facility information comprises product_uuid and device_id.
5. the onboard diagnostic system OBD stored based on cloud, it is characterized in that, described OBD can access Cloud Server, and after described OBD accesses Cloud Server, described OBD sends OBD data based on predetermined communication protocol to Cloud Server, and described OBD data comprise the feed_id of local line car data and described OBD.
6. as claimed in claim 5 based on the OBD that cloud stores, it is characterized in that, wherein said OBD sends OBD data based on User Datagram Protoco (UDP) UDP to Cloud Server.
7., based on the travelling data processing method that cloud stores, it is characterized in that, comprising:
Receive the data from OBD, the described data from OBD comprise the travelling data of described OBD and the feed_id of described OBD;
Store the described data from OBD;
When receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
8. as claimed in claim 7 based on the travelling data processing method that cloud stores, it is characterized in that, comprise further: when receiving the OBD facility information from mobile terminal, feed_id is distributed based on OBD facility information, and issuing described feed_id to described mobile terminal, wherein said OBD facility information comprises product_uuid and device_id of OBD.
9. a Cloud Server, is characterized in that, comprising:
OBD data reception module, for receiving the data from OBD, the described data from OBD comprise the travelling data of described OBD and the feed_id of described OBD;
OBD data memory module, for storing the described data from OBD;
OBD data back module, for when receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
10. Cloud Server as claimed in claim 9, it is characterized in that, comprise further: information processing issues module, for when receiving the OBD facility information from mobile terminal, feed_id is distributed based on OBD facility information, and issuing described feed_id to described mobile terminal, wherein said OBD facility information comprises product_uuid and device_id of OBD.
11. 1 kinds of travelling data treatment systems stored based on cloud, is characterized in that, comprising: mobile terminal, onboard diagnostic system OBD and Cloud Server, wherein,
Mobile terminal, for obtaining the feed_id of OBD, sends travelling data query statement to Cloud Server, and receives the travelling data that Cloud Server issues; Wherein said feed_id is Cloud Server is the exclusive identification code that the OBD accessed distributes, and for exchanges data, comprises described feed_id in described travelling data query statement;
OBD is used for after access Cloud Server, and send OBD data based on predetermined communication protocol to Cloud Server, wherein said OBD data comprise the travelling data of described OBD and the feed_id of described OBD;
Cloud Server is used for receiving and storing described OBD data, and when receiving the travelling data query statement from mobile terminal, the travelling data corresponding according to the feed_id passback in described travelling data query statement.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510015567.0A CN104601692B (en) | 2015-01-13 | 2015-01-13 | Travelling data processing method, equipment and system based on cloud storage |
| HK15109478.5A HK1208965A1 (en) | 2015-01-13 | 2015-09-25 | Method, device and system for processing travelling data based on cloud storage |
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| CN201510015567.0A CN104601692B (en) | 2015-01-13 | 2015-01-13 | Travelling data processing method, equipment and system based on cloud storage |
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| CN104601692B CN104601692B (en) | 2019-06-04 |
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| CN108683691A (en) * | 2018-03-16 | 2018-10-19 | 蔚来汽车有限公司 | Engine end long-range control method, apparatus and system |
| CN108924222A (en) * | 2018-07-02 | 2018-11-30 | 瑞典爱立信有限公司 | A kind of Cloud Server and communication means in car networking |
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Also Published As
| Publication number | Publication date |
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| HK1208965A1 (en) | 2016-03-18 |
| CN104601692B (en) | 2019-06-04 |
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