CN104394188B - A kind of method and system of car networking data transmission - Google Patents
A kind of method and system of car networking data transmission Download PDFInfo
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- CN104394188B CN104394188B CN201410540353.0A CN201410540353A CN104394188B CN 104394188 B CN104394188 B CN 104394188B CN 201410540353 A CN201410540353 A CN 201410540353A CN 104394188 B CN104394188 B CN 104394188B
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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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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Abstract
A kind of method and system of car networking data transmission provided by the present invention, by configuring wireless aps in on-vehicle host, the first data information issued from car networking background server is received by the wireless aps, to which on-vehicle host gets the first data information of car networking background server sending, and corresponding operation is carried out according to first data information.First data information can be diversified forms, overcome data transmission in car networking and be necessary for the defect of multi-medium data, and do not have to rely on cloud redundancy technique or remote control technology, provide convenience for data transmission in car networking.
Description
Technical field
The present invention relates to the method and system that field of information communication more particularly to a kind of car networking data are transmitted.
Background technique
Currently, car networking category emerging technology, the relevant technologies are still to be developed, although some on-vehicle hosts occurred passes through net
The technology of network and server transport data, but be also only limitted to multi-medium data transmission, cloud backup and long-range control etc., and
And terminal imitates existing network technology, such as cloud backup and long-range control etc. to the processing of related data mostly, lacks spirit
Activity, and the also car networking data transmission technology without preferably being improved and being integrated for environment.
Therefore, the existing technology needs further improvement.
Summary of the invention
In view of the above shortcomings in the prior art, it is an object of the invention to provide a kind of car networking data for user
The method and system of transmission are only limited to multi-medium data transmission or omission cloud to solve data transmission in prior art car networking
End backup or long-range control, caused by data transmittal and routing form it is excessively single, lack flexibility, and cannot for environment into
The problems such as row improvement.
The technical proposal for solving the technical problem of the invention is as follows:
A kind of method of car networking data transmission, wherein include:
A, on-vehicle host and wireless aps are established into connection in advance；
B, the on-vehicle host receives the first data information that car networking background server issues by wireless aps；
C, the on-vehicle host carries out corresponding operation according to the first data information got.
The method of the car networking data transmission, wherein the step B further include:
The on-vehicle host receives the second data information transmitted between wireless device in On-board LAN by wireless aps.
The method of the car networking data transmission, wherein the step B further include:
The first data information that on-vehicle host is received according to preset rules and the second data information carry out excellent
First grade sequence；The priority ranking is the priority or priority processing of transmission.
The method of the car networking data transmission, wherein the step B further include:
It include APP upgrade package in first data information or the second data information when detecting, then described in automatic downloading
Upgrade package carries out APP and updates upgrading.
A kind of system of car networking data transmission, wherein include: that program is installed module, information receiving module in advance and held
Row operation module；
Described program installs module in advance, for on-vehicle host and wireless aps to be established connection in advance；
The information receiving module receives what car networking background server issued by wireless aps for the on-vehicle host
First data information；
The execution operation module is grasped for the on-vehicle host according to the first data information got accordingly
Make.
The system of the car networking data transmission, wherein the information receiving module: be also used to the on-vehicle host and pass through
Wireless aps receive the second data information transmitted between wireless device in On-board LAN.
The system of the car networking data transmission, wherein the information receiving module includes: that information priorities sequence is single
Member:
The information priorities sequencing unit, the first number for according to preset rules receiving on-vehicle host
It is believed that breath and the second data information carry out priority ranking；The priority ranking is the priority or priority processing of transmission.
The system of the car networking data transmission, wherein information receiving module includes: that program automatically updates unit:
Described program automatically updates unit, includes for that ought detect in first data information or the second data information
When APP upgrade package, then the upgrade package is downloaded automatically, carry out APP and update upgrading.
Beneficial effect, the method and system of car networking data transmission provided by the present invention, by matching in on-vehicle host
Wireless aps are set, the first data information issued from car networking background server are received by the wireless aps, thus vehicle-mounted
Host gets the first data information of car networking background server sending, and is carried out accordingly according to first data information
Operation.First data information can be diversified forms, overcome data transmission in car networking and be necessary for multi-medium data
Defect, and do not have to rely on cloud redundancy technique or remote control technology, it is provided convenience for data transmission in car networking.
Detailed description of the invention
Fig. 1 is a kind of method and step flow chart of car networking data transmission of the present invention.
Fig. 2 is the wireless aps of the present invention being mounted in on-vehicle host and other wireless device network connection schematic diagrams.
Fig. 3 is a kind of system principle structural schematic diagram of car networking data transmission of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer and more explicit, right as follows in conjunction with drawings and embodiments
The present invention is further described.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and do not have to
It is of the invention in limiting.
A kind of method of car networking data transmission provided by the invention, as shown in Figure 1, the described method comprises the following steps:
S1, on-vehicle host and wireless aps established into connection in advance.
The on-vehicle host in car networking is established into connection with wireless aps in advance, connects on-vehicle host realization by hotspot
Receive wireless communication information.
S2, the on-vehicle host receive the first data information that car networking background server issues by wireless aps.
The wireless aps for receiving wireless communication signals are connected in on-vehicle host, for background server or wireless communication
The wireless communication signals that equipment issues are received.
After the background server of car networking issues the first data information, on-vehicle host passes through described in wireless aps acquisition
First data information.It is envisioned that first data information is handing between vehicle for car networking background server sending
Mutual information or vehicle service information, specifically includes: One-key navigation, and key generation dials, the diagnosis of OBD data fault, quickly
It uploads current location and is used for bus location and perimeter query, information push or other value-added services.
S3, the on-vehicle host carry out corresponding operation according to the first data information got.
The on-vehicle host gets first data information from data service application program, and according to first number
It is believed that the content for including in breath carries out corresponding operation.
The method provided by the invention, in specific embodiment can by the way that on-vehicle host is connected with wireless aps,
The data letter issued from car networking background server is obtained by being mounted on the data service application program inside on-vehicle host
Breath, and its data information is handled, thus realize that on-vehicle host and car networking background server directly establish data connection,
It is envisioned that on-vehicle host can obtain data from data service application program, data service application can also be passed through
Program issues the request issued to car networking backstage by wireless aps, i.e., data service application program may be implemented with wireless aps
Communicating data information between on-vehicle host and car networking backstage.
Further, the behaviour for carrying out display interface can also be customized by the user with the data service application program
Make, and can automatic or user setting execute corresponding data information transfer, to make on-vehicle host and car networking backstage
Between communicating data information it is more convenient.
Based on the above method, the effect of better car networking internal data transfer in order to obtain, the step S2
Can also include:
The on-vehicle host also receives the second data information transmitted between wireless device in On-board LAN by wireless aps.
It is wireless to can be also used for receiving in On-board LAN other for the data service application program in a particular embodiment
Second data information of the transmitting between equipment, the transmission of data information is buffered and coordinates to make between other wireless devices
With can also therefrom get the data information that on-vehicle host may need.
As shown in Fig. 2, be connected with wireless aps on-vehicle host can from its communicate wirelessly connection other are wireless
Equipment carries out information exchange, other wireless devices can be mobile phone, tablet computer or notebook etc., is mounted on on-vehicle host
On the data service application program the second data information can be obtained from other wireless devices；The on-vehicle host simultaneously
Also it is connected with car networking background server, because it can also obtain first issued from car networking background server simultaneously
Data information.
In order to improve the traffic safety of vehicle and driving experience, the step S2 in car networking further include:
Received first data information and the second data information are subjected to priority row according to preset rules
Sequence；The priority ranking is the priority or priority processing of transmission.This step can pass through the data service application journey
Sequence is completed.
Vehicle driver can use the data service application program for received data information according to its content
Difference carries out priority ranking, is thought that important data information carries out priority processing, is arranged in front.
Such as: set coming for the request of One-key navigation destination and the data information that issues of car networking background server
One, OBD data upload/exception information prompt that car networking background server issues is issued and is set as coming second, it will
The news paper advertising message that car networking background server issues is set as coming third position, by the upgrading of data service application program
Packet, other value-added services are set as coming the 4th, other data informations are set as current four kinds of data information transfers and have handled
Cheng Hou be transferred to progress corresponding operation processing in on-vehicle host according to the sequencing received.
In addition, received data information can also be carried out primary and secondary according to the different of receiving point IP by the on-vehicle host
It distinguishes, by the data information issued from car networking background server and the data of car networking background server will be sent to as weight
Information prioritised transmission and processing are wanted, using other data informations received as time data information, when important information transmits and locates
It after reason, then is handled, so that the data information that on-vehicle host receives and sends be adjusted, is not only increased vehicle-mounted
The speed of data information in host process car networking, while also taking into account the transmission for having coordinated On-board LAN internal data information.
In order to improve traffic safety, vehicle driver can also be arranged important data information and carry out voice broadcast, can be with
It is contemplated that the setting of above-mentioned priority arrangement sequence can not only be realized by the way that data service application program is customized, together
When can also pass through data service application program default setting.
In order to make on-vehicle host have the function of more or bring better operating experience, the step S2 to driver
Can also include:
When detecting the upgrade package in first data information or the second data information comprising its own program, then automatically
The upgrade package is downloaded, upgrading is updated.This step can carry out implementation completion by the data service application program.
Car networking background server can also issue the upgrade package of the data service application program as needed, after upgrading
Data service application program have the function of more extend, under the premise of not changing on-vehicle host hardware, be on-vehicle host
Various functions better Data Information Service is provided.
Based on the above method, the invention also discloses a kind of systems of car networking data transmission, as described in Figure 3,
The system comprises: program installs module 10, information receiving module 20 in advance and executes operation module 30；
Described program installs module 10 in advance, for on-vehicle host and wireless aps to be established connection in advance；Concrete function is such as
Described in step S1.
The information receiving module 20 receives car networking background server by wireless aps for the on-vehicle host and issues
The first data information；Concrete function is as described in step S3.
The execution operation module 30, for the on-vehicle host according to accessed by the data service application program
First data information carries out corresponding operation.Concrete function is as described in step S3.
The information receiving module: it is also used to receive transmit between wireless device in On-board LAN second by wireless aps
Data information.
The information receiving module includes: information priorities sequencing unit:
The information priorities sequencing unit, for according to preset rules by the first data information received and
Second data information carries out priority ranking；The priority ranking is the priority or priority processing of transmission.
Information receiving module includes: that program automatically updates unit:
Described program automatically updates unit, includes for that ought detect in first data information or the second data information
When APP upgrade package, then the upgrade package is downloaded automatically, carry out APP and automatically update upgrading.
The method and system of car networking data transmission provided by the present invention, by configuring wireless aps in on-vehicle host,
The first data information issued from car networking background server is received by the wireless aps, so that on-vehicle host is got
The first data information that car networking background server issues, and corresponding operation is carried out according to first data information.It is described
First data information can be diversified forms, overcome the defect that data transmission in car networking is necessary for multi-medium data, and not
With cloud redundancy technique or remote control technology is relied on, provided convenience for data transmission in car networking.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to the guarantor of appended claims of the invention
Protect range.
Claims (2)
1. a kind of method of car networking data transmission characterized by comprising
A, on-vehicle host and wireless aps are established into connection in advance；
B, the on-vehicle host receives the first data information that car networking background server issues by wireless aps；
C, the on-vehicle host carries out corresponding operation according to the first data information got；
The step A includes:
The data information issued from background server is obtained by being mounted on the data service application program inside on-vehicle host,
And data processing is carried out to it, on-vehicle host obtains data from data service application program, or passes through data service application journey
Sequence issues the request issued to car networking backstage by wireless aps, i.e., realizes vehicle by data service application program and wireless aps
Carry the communicating data information between host and car networking backstage；
With the data service application program, be customized by the user the operation for carrying out display interface, and automatically setting or
User setting executes corresponding data information transfer；
The step B further include:
The first data information that on-vehicle host is received according to preset rules and the second data information carry out priority
Sequence；The priority ranking is the priority or priority processing of transmission；The data service application program completes priority
Sequence；
B further include:
The data service application program obtains the second data information from other wireless devices, while obtaining after car networking
First data information of platform server；
When detecting in first data information or the second data information comprising APP upgrade package, then the upgrading is downloaded automatically
Packet carries out APP and updates upgrading；
Vehicle driver is carried out received data information according to its content difference using data service application program preferential
Grade sequence setting is thought that important data information carries out priority processing, is arranged in front, or write from memory by data services
Recognize setting；
Significant data information carries out voice broadcast；
Received data information is also carried out primary and secondary differentiation according to the different of receiving point IP by the on-vehicle host, will be from Che Lian
The data information and preferentially passed using the data for being sent to car networking background server as important information that net background server issues
Defeated and processing, using other data informations received as time data information, after important information is transmitted and is disposed, then into
Row processing；
The step B further include:
The on-vehicle host receives the second data information transmitted between wireless device in On-board LAN by wireless aps；
First data information are as follows: the information interacted between vehicle or vehicle service letter that car networking background server issues
Breath；
Second data information are as follows: what is transmitted between other wireless devices in On-board LAN is used to be buffered and coordinate to make
Data information, further include: the data information that on-vehicle host needs is got from other wireless devices.
2. a kind of system of car networking data transmission characterized by comprising program installs module, information receiving module in advance
With execution operation module；
Described program installs module in advance, for on-vehicle host and wireless aps to be established connection in advance；
The information receiving module receives the first of the sending of car networking background server by wireless aps for the on-vehicle host
Data information；
The execution operation module carries out corresponding operation according to the first data information got for the on-vehicle host；
The information receiving module includes: information priorities sequencing unit:
The information priorities sequencing unit, the first data letter for according to preset rules receiving on-vehicle host
Breath and the second data information carry out priority ranking；The priority ranking is the priority or priority processing of transmission；
Information receiving module includes: that program automatically updates unit:
Described program automatically updates unit, detects in first data information or the second data information for working as comprising APP
Upgrade package then downloads the upgrade package automatically, carries out APP and updates upgrading；
The on-vehicle host obtains the data letter issued from background server by internal installation data attendant application
Breath, and data processing is carried out to it, on-vehicle host obtains data from data service application program, or passes through data service application
Program issues the request issued to car networking backstage by wireless aps, i.e., is realized by data service application program and wireless aps
Communicating data information between on-vehicle host and car networking backstage；
With the data service application program, be customized by the user the operation for carrying out display interface, and automatically setting or
User setting executes corresponding data information transfer；
Received data information is also carried out primary and secondary differentiation according to the different of receiving point IP by the on-vehicle host, will be from Che Lian
The data information and preferentially passed using the data for being sent to car networking background server as important information that net background server issues
Defeated and processing, using other data informations received as time data information, after important information is transmitted and is disposed, then into
Row processing；
The data service application program completes priority ranking；
The data service application program obtains the second data information from other wireless devices, while obtaining after car networking
First data information of platform server；
Vehicle driver is carried out received data information according to its content difference using data service application program preferential
Grade sequence setting is thought that important data information carries out priority processing, is arranged in front, or write from memory by data services
Recognize setting；
Significant data information carries out voice broadcast；
The information receiving module: the on-vehicle host is also used to by passing between wireless device in wireless aps reception On-board LAN
The second data information passed；
First data information are as follows: the information interacted between vehicle or vehicle service letter that car networking background server issues
Breath；
Second data information are as follows: what is transmitted between other wireless devices in On-board LAN is used to be buffered and coordinate to make
Data information, further include: the data information that on-vehicle host needs is got from other wireless devices.
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| CN104900037A (en) * | 2015-06-08 | 2015-09-09 | 深圳市凯立德科技股份有限公司 | Automobile data recorder data transmission method and automobile data recorder equipment |
| CN106559914A (en) * | 2015-09-25 | 2017-04-05 | 中兴通讯股份有限公司 | Car networking data transmission method, apparatus and system |
| CN110309669B (en) * | 2019-06-12 | 2023-10-20 | 创新先进技术有限公司 | Data labeling method, device and equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103475738A (en) * | 2013-09-27 | 2013-12-25 | 南车株洲电力机车研究所有限公司 | Vehicle-mounted information system |
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| CN100459458C (en) * | 2003-08-28 | 2009-02-04 | 梁栋 | Apparatus and method for multimedia document transmission |
| JP5333673B2 (en) * | 2011-01-19 | 2013-11-06 | トヨタ自動車株式会社 | Mobile information terminal, information management device, and information management system for mobile information terminal |
| CN102833318A (en) * | 2012-07-31 | 2012-12-19 | 北京世纪联成科技有限公司 | Data parsing and processing method for on-vehicle service |
| CN104038516A (en) * | 2013-03-06 | 2014-09-10 | 龚轶 | On-board data exchange system |
| CN103473351A (en) * | 2013-09-25 | 2013-12-25 | 广州派腾知识产权服务有限公司 | Method for vehicle-mounted navigator to update map on line |
| CN103528590A (en) * | 2013-10-16 | 2014-01-22 | 深圳市凯立德科技股份有限公司 | Method for supplying network to navigation equipment, as well as navigation equipment |
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| CN103475738A (en) * | 2013-09-27 | 2013-12-25 | 南车株洲电力机车研究所有限公司 | Vehicle-mounted information system |
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Address after: 528100 F3 (F3), C District, southwest garden of Sanshui center science and Technology Industrial Park, Foshan, Guangdong Applicant after: Guangdong Ecar Telematics Service Co.,Ltd. Address before: 528100, No. 2, inner ring road, 1 North East Sea Road, Sanshui East Road, Sanshui District, Guangdong, Foshan 203, 204 Applicant before: Guangdong Ecar Telematics Service Co.,Ltd. |
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