CN106154997A - Onboard control device, terminal unit, wagon control method for updating program and system - Google Patents
Onboard control device, terminal unit, wagon control method for updating program and system Download PDFInfo
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- CN106154997A CN106154997A CN201510179299.6A CN201510179299A CN106154997A CN 106154997 A CN106154997 A CN 106154997A CN 201510179299 A CN201510179299 A CN 201510179299A CN 106154997 A CN106154997 A CN 106154997A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41835—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by programme execution
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a kind of onboard control device, terminal unit, wagon control method for updating program and system.The wagon control method for updating program performed by onboard control device includes: receive the user login information from terminal unit；Described user login information is authenticated, and in the case of this user login information is by certification, sets up with described terminal unit and be connected；After being connected with the foundation of described terminal unit, the control program from described terminal unit that receives updates file；And send described control program renewal file to vehicle control device, to be updated by described vehicle control device.Thus, it is possible to realize the long-range renewal of wagon control program by the terminal unit of user so that renewal process is the most intelligent and facilitation.So, it is possible not only to use manpower and material resources sparingly, it is also possible to improve the promptness updating efficiency, ensureing renewal, and do not affect the user's normal use to vehicle, thus bring convenience for user.
Description
Technical field
The present invention relates to automotive field, in particular it relates to a kind of onboard control device, terminal unit, car
Control method for updating program and system.
Background technology
Vehicle is integrated with various electronic equipment, is used for realizing multiple electric and intelligent functions.At vehicle
In, mainly realize the control to various electronic equipments by vehicle control device.Along with the renewal of technology is changed
In generation, in vehicle control device, the control program of the operation for controlling electronic equipment of configuration is also required to periodically enter
Row updates, to realize leak reparation and function upgrading.
The existing method for updating wagon control program mostly uses manual type, or user is by car
Reach producer service station and be controlled program renewal, or the work people in producer service station by producer service station
Member carries more new equipment and goes to the scene at user's vehicle place, staff be controlled program at the scene
Update.Use manual type to carry out wagon control program renewal, not only wasting manpower and material resources, update efficiency
Low, and also affect the user's normal use to vehicle, bring inconvenience for user.
Summary of the invention
It is an object of the invention to provide a kind of wagon control program renewal side performed by onboard control device
Method and onboard control device, terminal unit the wagon control method for updating program performed and terminal unit,
And wagon control program updating system, to realize the long-range renewal of wagon control program.
To achieve these goals, the present invention provides a kind of wagon control journey performed by onboard control device
Sequence update method, the method includes: receive the user login information from terminal unit；To described user
Log-on message is authenticated, and in the case of this user login information is by certification, sets with described terminal
Standby foundation connects；After being connected with the foundation of described terminal unit, receive the control from described terminal unit
Processing procedure sequence updates file；And send described control program renewal file to vehicle control device, with by described
Vehicle control device is updated.
Preferably, receive described user login information via communication and described control program updates
File.
Preferably, the method also includes: before being connected with the foundation of described terminal unit, also detect whether
There is the legal key signal corresponding with described vehicle, and described legal key signal and described detected
In the case of user login information passes through certification, then it is connected with the foundation of described terminal unit.
Preferably, in described onboard control device, storage has user's registration information；And utilize and stored
Described user login information is authenticated by user's registration information.
Preferably, the method also includes: before receiving described user login information, connect from terminal unit
Receive user's registration request；Described user's registration information is received from terminal unit；Receiving described user note
In the case of volume request, detect whether to exist the legal key signal corresponding with described vehicle, and in detection
In the case of described legal key signal, store described user's registration information.
Preferably, the method also includes: receives the user's registration information from terminal unit and revises request；
Receive the user's registration information of the amendment from terminal unit；And receiving described user's registration information
In the case of amendment request, detect whether to exist the legal key signal corresponding with described vehicle, and in inspection
In the case of measuring described legal key signal, the user's registration information of described amendment is utilized to update currently
User's registration information.
Preferably, described legal key signal is obtained by least one in detection below: vehicle
The key data that the shifting state of ignition switch, the door lock state of vehicle, the start button of vehicle export.
Preferably, the method also includes: in the case of being not detected by described legal key signal, to institute
State terminal unit and send legal key request signal message, to be shown by described terminal unit.
Preferably, the method also includes: after being connected with the foundation of described terminal unit and in reception institute
Before stating control program renewal file, provide about current in described vehicle control device to described terminal unit
The version information of control program, afterwards, then receive described control program and update file.
Preferably, described version information is stored in described onboard control device, or, described version
Information obtains from described vehicle control device.
The present invention also provides for a kind of onboard control device updated for wagon control program, this vehicle-mounted control
Equipment includes: first communication module, with terminal equipment in communication, is used for receiving from described terminal unit
User login information；First control module, for being authenticated described user login information, in this use
Family log-on message, by the case of certification, is set up with described terminal unit and is connected；Described first controls mould
Block be additionally operable to described terminal unit set up is connected after, via described first communication module reception from
The control program of described terminal unit updates file, and sends the renewal of described control program to vehicle control device
File, to be updated by described vehicle control device.
Preferably, described first communication module is wireless communication module.
Preferably, this onboard control device also includes: detection module, for detecting whether exist with described
The legal key signal that vehicle is corresponding；And described first control module passes through at described user login information
In the case of certification and described detection module detect described legal key signal, then with described terminal unit
Set up and connect.
Preferably, in described first control module, storage has user's registration information；And described first control
Module utilizes the user's registration information stored to be authenticated described user login information.
Preferably, this onboard control device also includes: detection module, for detecting whether exist with described
The legal key signal that vehicle is corresponding；And described first communication module is additionally operable to step on receiving described user
Before record information, first receive user's registration request from terminal unit, and receive described use from terminal unit
Family log-on message；And described first control module is additionally operable to receive at described first communication module described
In the case of user's registration request, control described detection module and detect, and examine at described detection module
In the case of measuring described legal key signal, store described user's registration information.
Preferably, described onboard control device also includes: detection module, for detecting whether exist and institute
State the legal key signal that vehicle is corresponding；And described first communication module is additionally operable to reception and carrys out self terminal and set
Standby user's registration information amendment request, and receive the user's registration information of the amendment from terminal unit；
And described first control module is additionally operable to receive described user at described first communication module and registers letter
In the case of breath amendment request, control described detection module and detect, and detect at described detection module
In the case of described legal key signal, the user's registration information utilizing described amendment is current to update
User's registration information.
Preferably, described detection module obtains described legal key by least one in detection below
Signal: the shifting state of the ignition switch of vehicle, the door lock state of vehicle, the start button output of vehicle
Key data.
Preferably, described first control module is additionally operable to be not detected by described legal key at described detection module
In the case of spoon signal, send legal key signal via described first communication module to described terminal unit
Request message, to be shown by described terminal unit.
Preferably, described first control module be additionally operable to described terminal unit set up be connected after and
Before receiving described control program renewal file, via described first communication module to described terminal unit
There is provided the version information about control program current in described vehicle control device, afterwards, then via described
First communication module receives described control program and updates file.
Preferably, described version information is stored in described first control module, or, described version
Information is that described first control module obtains from described vehicle control device.
The present invention also provides for a kind of wagon control method for updating program performed by terminal unit, the method bag
Include: obtain the user login information of user's input；Described user login information is sent to onboard control device,
It is connected with the foundation of described onboard control device with request；After being connected with the foundation of described onboard control device,
The latest version information of the control program about vehicle control device is obtained from server；According to described latest edition
The version information of control program current in this information and vehicle control device judges whether to need to update, and
In the case of judging to need to update, obtain control program from described server and update file；And to described
Onboard control device sends described control program and updates file, to be controlled described car by this onboard control device
Controller updates control program.
Preferably, the version information of described current control program is stored in described terminal unit；Or
Person, the version information of described current control program obtains from described onboard control device.
Preferably, the method also includes: after judging that needs update, also ask the user whether to agree to more
Newly, in the case of described user agrees to update, then obtain control program renewal file from described server.
Preferably, described user login information is sent via communication to described onboard control device
File is updated with described control program, and/or, obtain described from described server via communication
Latest version information and described control program update file.
Preferably, the method also includes: before obtaining the described user login information of user's input, first
Obtain user's registration request and the user's registration information of user's input；And send out to described onboard control device
Send described user's registration request and described user's registration information, to register to described onboard control device.
Preferably, the method also includes: obtain user's registration information amendment request and the amendment of user's input
User's registration information；And send the amendment request of described user's registration information to described onboard control device
With the user's registration information of described amendment, note with the user by the described amendment of use of described onboard control device
Volume information updates current user's registration information.
Preferably, the method also includes: be not detected by corresponding with described vehicle at described onboard control device
Legal key signal in the case of, from described onboard control device receive legal key request signal message；
And show described legal key request signal message.
The present invention also provides for a kind of terminal unit updated for wagon control program, and this terminal unit includes:
User's input module, for obtaining the user login information of user's input；Second communication module, for
Onboard control device sends described user login information, is connected with the foundation of described onboard control device with request；
Third communication module, is used for and server communication；Second control module, for described vehicle-mounted control
Equipment is set up after connecting, and obtains about vehicle control device from server via described third communication module
The latest version information of control program；Described second control module is additionally operable to according to described latest version information
The version information of the control program current with in vehicle control device judges whether to need to update, and needs in judgement
In the case of updating, obtain control program via described third communication module from described server and update literary composition
Part, and send the renewal of described control program via described second communication module to described onboard control device
File, to be controlled described vehicle control device renewal control program by this onboard control device.
Preferably, the version information of described current control program is stored in described second control module；
Or, the version information of described current control program is that described second control module is led to via described second
Letter module obtains from described onboard control device.
Preferably, this terminal unit also includes display module；And described second control module is additionally operable to
After judging to need to update, sending inquiry message to display module, this inquiry message is used for inquiring that user is
No agreement updates；Described display module is used for showing described inquiry message；Described user's input module is also used
In the response message to described inquiry message obtaining user's input；And described second control module also uses
In receiving described response message from described user's input module, and represent that user agrees in described response message
In the case of renewal, then obtain control program renewal literary composition via described third communication module from described server
Part.
Preferably, described second communication module and/or described third communication module are wireless communication module.
Preferably, described user's input module is additionally operable at the described user login information obtaining user's input
Before, user's registration request and the user's registration information of user's input are first obtained；And described second communication
Module is additionally operable to send described user's registration request to described onboard control device and described user registers letter
Breath, to register to described onboard control device.
Preferably, described user's input module be additionally operable to obtain user input user's registration information amendment please
The user's registration information of summation amendment；And described second communication module is additionally operable to set to described vehicle-mounted control
Preparation send the amendment request of described user's registration information and the user's registration information of described amendment, with by described car
Carrying control equipment uses the user's registration information of described amendment to update current user's registration information.
Preferably, described second communication module is additionally operable to be not detected by with described at described onboard control device
In the case of the legal key signal that vehicle is corresponding, receive legal key signal from described onboard control device
Request message；And described terminal unit also includes: display module, it is used for showing that described legal key is believed
Number request message.
The present invention also provides for a kind of wagon control program updating system, and this system includes: vehicle control device,
This vehicle control device is configured with control program；Server, this server is for providing about described vehicle
The latest version information of the control program in controller, and control program renewal file；According to the present invention
The described onboard control device provided；And the described terminal unit according to present invention offer.
By technique scheme, the long-range of wagon control program can be realized by the terminal unit of user
Update so that renewal process is the most intelligent and facilitation.So, it is possible not only to use manpower and material resources sparingly,
The promptness updating efficiency, ensureing renewal can also be improved, and do not affect user's normally making vehicle
With, thus bring convenience for user.Additionally, update it using terminal unit to carry out wagon control program
Before, this terminal unit first has to ask to sign in and is controlled what program updated for controlling vehicle control device
Onboard control device, in the case of user login information certification is passed through by this onboard control device, terminal
Equipment is just set up with onboard control device and is connected, and carries out wagon control program renewal the most again.Thus,
Secure attachment can be set up between terminal unit and onboard control device, thus improve wagon control journey
The safety that sequence updates.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, with
Detailed description below is used for explaining the present invention together, but is not intended that limitation of the present invention.?
In accompanying drawing:
Fig. 1 shows the schematic diagram of wagon control program updating system according to the embodiment of the present invention；
Fig. 2 shows the structural representation of onboard control device according to the embodiment of the present invention；
Fig. 3 shows the structural representation of the onboard control device according to another embodiment of the present invention；
Fig. 4 shows the structural representation of terminal unit according to the embodiment of the present invention；
Fig. 5 shows the structural representation of the terminal unit according to another embodiment of the present invention；
Fig. 6 shows the wagon control journey performed by onboard control device according to the embodiment of the present invention
The flow chart of sequence update method；
Fig. 7 shows the wagon control program performed by terminal unit according to the embodiment of the present invention more
The flow chart of new method；And
Fig. 8-Figure 14 shows that the wagon control method for updating program utilizing the present invention to provide is updated
During, the message flow diagram between server, terminal unit, onboard control device and vehicle control device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in detail.It should be appreciated that
Detailed description of the invention described herein is merely to illustrate and explains the present invention, is not limited to the present invention.
Fig. 1 shows the schematic diagram of wagon control program updating system according to the embodiment of the present invention.
As it is shown in figure 1, this system may include that vehicle control device 10, this vehicle control device 10 can be joined
It is equipped with control program.Wherein, described control program is the operation of corresponding electronic equipment in may be used for control car,
To realize corresponding function.This system can also include server 20, and this server 20 may be used for carrying
For the latest version information about the control program in described vehicle control device 10, and control accordingly
Program updates file.Described server 20 can be safeguarded by vehicle manufacturer, and once manufacturer develops new edition
Control program, this new edition can be controlled the version information of program by manufacturer and the corresponding program that controls updates
File distribution, on described server 20, downloads use for user.
Additionally, as it is shown in figure 1, this system can also include: onboard control device 30 and terminal unit
40, wherein, can be led to by terminal unit 40 between server 20 and onboard control device 30
Letter, thus can transmit control by terminal unit 40 between server 20 and onboard control device 30
Processing procedure sequence updates file.Onboard control device 30 can be connected with vehicle control device 10, in vehicle-mounted control
Equipment 30 is after terminal unit 40 receives described control program renewal file, and it can be by this control
Program updates file and is sent to vehicle control device 10, to be updated by vehicle control device 10.
Described onboard control device 30 can e.g. micro-control unit (MCU).Described vehicle-mounted control
Equipment 30 can be such as connected with vehicle control device 10 by CAN, utilize this CAN and
Vehicle control device 10 carries out data communication.Described terminal unit 40 can for example, smart mobile phone, flat board
Any type of portable terminals such as computer, notebook computer, personal digital assistant (PDA).
In above-mentioned wagon control program updating system, car can be realized by the terminal unit 40 of user
Control the long-range renewal of program so that renewal process is the most intelligent and facilitation.So, not only may be used
To use manpower and material resources sparingly, it is also possible to improve the promptness updating efficiency, ensureing renewal, and do not affect use
The family normal use to vehicle, thus bring convenience for user.
Below by the onboard control device 30 described in detail respectively according to the embodiment of the present invention and hold
The wagon control method for updating program of row, terminal unit 40 and the wagon control program renewal side performed thereof
Method.
First, Fig. 2 shows that the structure of onboard control device 30 according to the embodiment of the present invention is shown
It is intended to.As in figure 2 it is shown, this onboard control device 30 can include first communication module 301, this is first years old
Communication module 301 can communicate with terminal unit 40, for receiving the use from described terminal unit 40
Family log-on message, wherein, described user login information can include user name and password.This vehicle-mounted control
Equipment 30 can also include the first control module 302, and this first control module 302 may be used for described
User login information is authenticated, in the case of this user login information is by certification, with described terminal
Equipment 40 is set up and is connected.Additionally, described first control module 302 can be also used for described terminal
Equipment 40 is set up after connecting, and receives from described terminal unit via described first communication module 301
The control program of 40 updates file, and sends described control program renewal file to vehicle control device 10,
To be updated by described vehicle control device 10.
In the above-described embodiment, only by the terminal unit 40 of the certification of onboard control device 30
Have access to this onboard control device 30, and carry out follow-up control program renewal process.And for other
Not authenticated terminal unit 40, then can not set up with onboard control device 30 and be connected, and can not enter
The control program renewal process that row is follow-up.Thus, it is possible to set with vehicle-mounted control at described terminal unit 40
Standby 30 data cube computation setting up safety, thus improve the safety that wagon control program updates.
Preferably, described first communication module 301 can be wireless communication module, this wireless communication module
Such as include but not limited to following at least one: bluetooth module, WiFi (Wireless Fidelity) module,
GPRS (General Packet Radio Service) module, 3G module, 4G module etc..Thus, vehicle-mounted
Control equipment 30 can carry out radio communication with terminal unit 40.
Fig. 3 shows the structural representation of the onboard control device 30 according to another embodiment of the present invention
Figure.As it is shown on figure 3, this onboard control device 30 can also include detection module 303, this detection module
303 may be used for detecting whether to there is the legal key signal corresponding with vehicle.Wherein, described detection mould
Block 303 can obtain described legal key signal by detection at least one in following: the point of vehicle
The key data that the shifting state of fire switch, the door lock state of vehicle, the start button of vehicle export.
Specifically, described detection module 303 can detect the shifting state of the ignition switch of vehicle, and
In the case of detecting that described ignition switch is in non-closedown gear, determine and there is described legal key signal.
Alternatively or additionally, described detection module 303 can detect the door lock state of vehicle, and in detection
In the case of being in non-lockup state to door lock, determine and there is described legal key signal.
Alternatively or additionally, in the case of the legal key of vehicle is electron key, described detection
Module 303 can also be determined whether there is by the key data of the start button output in detection vehicle
Described legal key signal.Wherein, described start button may be used for sensing the electronics that electron key sends
Key signal.When the legal key corresponding with vehicle is near start button, reading embedded in start button
Card device can sense electron key signal, and exports key data.It should be appreciated that if not
Legal key corresponding to vehicle is near start button, and described card reader is to sense described electron key
Signal, also would not export key data.So, detection module 303 just can be started by detection
Whether button exports key data to determine whether there is described legal key signal.Additionally, in order to ensure
The key data of start button output represents legal key data really, and described detection module 303 is all right
After described key data being detected, described key data is resolved (such as, utilize further
The data form of known legal key data comes whether the key data that inspection institute detects meets described
Data form), to realize the checking of the secondary to key data.In key data by detection module 303
Checking (such as, detected key data meets described data form) after, detection module 303
May determine that and there is described legal key signal.
In the embodiment shown in Fig. 3, testing result can be sent to the first control by detection module 303
Molding block 302.Described first control module 302 can be at described user login information by certification and institute
State in the case of detection module 303 detects described legal key signal, then with described terminal unit 40
Set up and connect.It is to say, in this embodiment, if to realize and the company of terminal unit 40
Connect, in addition to user login information needs by certification, in addition it is also necessary to described legal key signal detected.
So, the user of the legal key only having vehicle could pass through terminal unit 40 and be successfully accessed vehicle-mounted
Control equipment 30, thus, can promote connection establishment and the safety of follow-up control program renewal further.
As it has been described above, user login information can be authenticated by described first control module 302.At this
In one example embodiment of invention, described first control module 302 can store user and registered
Information, and this first control module 302 can utilize stored user's registration information to described user
Log-on message is authenticated.Wherein, described user's registration information can include username and password.Utilize
Described user login information is authenticated by the user's registration information stored, and actually compares user
Username and password in log-on message the most respectively with the username and password phase in user's registration information
Unanimously.If both the username and passwords in user login information respectively with the use in user's registration information
Name in an account book and password are consistent, and the most described user login information passes through certification.If there being one inconsistent, or
Person is neither consistent, and the most described user login information does not pass through certification.
User can sign in onboard control device 30 to set with this vehicle-mounted control by terminal unit 40
Before standby 30 set up connection, first pass through terminal unit 40 and send user's registration to onboard control device 30
Request and user's registration information, to register to described onboard control device 30.In this case,
Described first communication module 301 can be also used for before receiving described user login information, first from terminal
Equipment 40 receives user's registration request, and receives described user's registration information from terminal unit 40.This
Outward, described first control module 302 can be also used for receiving at described first communication module 301 described
In the case of user's registration request, control described detection module 303 and detect, and at described detection mould
In the case of block 303 detects described legal key signal, store described user's registration information.
In the present invention, described user's registration request and described user's registration information can be led to by first simultaneously
Letter module 301 receives.Alternatively, first communication module 301 can first receive user's registration request,
And in the case of detection module 303 detects described legal key signal, then receive described user registration
Information.
As seen from the above, when user is registered to onboard control device 30 by terminal unit 40, also
Will be premised on legal key signal being detected.The only registration request of the validated user of vehicle could be by this
The onboard control device 30 of vehicle is ratified, and other disabled users cannot succeed in registration, and cannot enter
The control program renewal that row is follow-up, thereby guarantees that safety.
In another embodiment, upon registration, user can also be by terminal unit 40 to vehicle-mounted
Control equipment 30 request amendment log-on message.Specifically, described first communication module 301 can also be used
Revise request in receiving from the user's registration information of terminal unit 40, and receive from terminal unit
The user's registration information of the amendment of 40.In this case, described first control module 302 can also be used
In the case of receiving the amendment request of described user's registration information at described first communication module 301, control
Make described detection module 303 to detect, and described legal key detected at described detection module 303
In the case of signal, utilize the user's registration information of described amendment to update current user's registration information.
In the present invention, the user's registration information of described user's registration information amendment request and described amendment can
To be received by first communication module 301 simultaneously.Alternatively, first communication module 301 can first receive
User's registration information amendment request, and the situation of described legal key signal is detected at detection module 303
Under, then receive the user's registration information of described amendment.
As seen from the above, user is being used to onboard control device 30 request amendment by terminal unit 40
During the log-on message of family, equally will be premised on legal key signal being detected.The only validated user of vehicle
Amendment request could be ratified by the onboard control device 30 of this vehicle, and other disabled users cannot enter
The amendment of row log-on message, thereby guarantees that Information Security.
As described in more superincumbent preferred implementations, only exist at legal key signal
In the case of, could access terminal equipment 40, just can carry out user's registration and user could be revised register letter
Breath.And if be not detected by described legal key signal, described onboard control device 30 can be informed end
End equipment 40 also asks legal key signal to terminal unit 40.In this case, described first control
Molding block 302 can be also used for being not detected by the feelings of described legal key signal at described detection module 303
Under condition, sending legal key signal via described first communication module 301 to described terminal unit 40 please
Seek message, to be shown by described terminal unit 40.Such as, described legal key request signal disappears
Breath can be the form of message, such as, " legal key please inserted ignition switch and forwards ON gear to ", " asking
By legal key near start button " etc..In this manner it is possible to notify user by terminal unit 40
Onboard control device 30 is not detected by legal key signal, and to user's acquisition request legal key signal.
User, after seeing this signal language, can carry out corresponding operating according to prompting, in order to onboard control device
30 are able to detect that described legal key signal.
Additionally, receive described control journey in the first control module 302 via described first communication module 301
Sequence updates before file, its can also to terminal unit 40 provide about in described vehicle control device 10 when
The version information of front control program, to be judged whether that needs are updated by terminal unit 40, and
After terminal unit 40 judges to need to update, then receive described control program renewal file.It is to say,
Described first control module 302 can be also used for described terminal unit 40 set up be connected after and
Before receiving described control program renewal file, via described first communication module 301 to described terminal
Equipment 40 provides the version information about control program current in described vehicle control device 10, afterwards,
Receive described control program via described first communication module 301 again and update file.In the present invention, institute
The version information stating current control program can be stored in described first control module 302.Can replace
Changing ground, described version information is that described first control module 302 obtains from described vehicle control device 10.
Alternatively, after vehicle control device 10 completes to update, it can be in onboard control device 30
First control module 302 return update completion message.Afterwards, the first control module 302 can be via
Described renewal completion message is sent to terminal unit 40 by first communication module 301, to inform that user is the completeest
Become to update.Additionally, the first control module 302 and terminal unit 40 can also receive described renewal
After completion message, update the version about control program current in vehicle control device 10 of self storage
This information.
Fig. 4 shows the structural representation of terminal unit 40 according to the embodiment of the present invention.Such as Fig. 4
Shown in, this terminal unit 40 can include user's input module 401, for obtaining the user of user's input
Log-on message.Described user's input module 401 can include touch screen and/or button.This terminal unit
40 can also include second communication module 402, step on for sending described user to onboard control device 30
Record information, is connected with the foundation of described onboard control device 30 with request.It should be appreciated that vehicle-mounted control
How control equipment 30 sets up, with terminal unit 40, the method being connected is carried out above in conjunction with Fig. 2 and Fig. 3
Describe, just repeat no more at this.Additionally, as shown in Figure 4, described terminal unit 40 can also wrap
Include: third communication module 403, for communicating with server 20；Second control module 404, is used for
Set up after being connected with described onboard control device 30, via described third communication module 403 from service
Device 20 obtains the latest version information of the control program about vehicle control device 10；Described second controls mould
Block 404 can be also used for according to control journey current in described latest version information and vehicle control device 10
The version information of sequence judges whether to need to update, and in the case of judging to need to update, via described the
Three communication modules 403 obtain control program from described server 20 and update file, and via described the
Two communication modules 402 to described onboard control device 30 send described control program update file, with by
This onboard control device 30 controls described vehicle control device 10 and updates control program.
In the present invention, the version information of current in described vehicle control device 10 control program can be by
It is stored in described second control module 404.Alternatively, current in described vehicle control device 10
The version information of control program be described second control module 404 via described second communication module 402 from
Described onboard control device 30 obtains.
Preferably, described second communication module 402 can be wireless communication module, this wireless communication module
Such as include but not limited to following at least one: bluetooth module, WiFi module, GPRS module,
3G module, 4G module etc..Additionally, described second communication module 402 can be to set with vehicle-mounted control
The wireless communication module of first communication module 401 same type in standby 30.
Alternatively or additionally, described third communication module 403 can be wireless communication module, this nothing
Line communication module such as include but not limited to following at least one: bluetooth module, WiFi module,
GPRS module, 3G module, 4G module etc..Thus, terminal unit 40 can be with server 20
Carry out remote radio communication.
In one preferred embodiment, the second control module 404 can also need to update it in judgement
After, first whether agree to update to user's query, and in the case of user agrees to update, described second control
Molding block 404 obtains control program more via described third communication module 403 from described server 20 again
New file.Specifically, as it is shown in figure 5, described terminal unit 40 can also include display module 405,
This display module 405 can for example, LCDs, touch display screen etc..In the second control module 404
In the case of judging to need to update, the second control module 404 can transmit inquiry to display module 405 and disappear
Breath, and shown this inquiry message by display module 405, wherein, described inquiry message is for asking to user
Ask and whether agree to update.User can input it by user's input module 401 and answer described inquiry message
Answer message.Described second control module 404 can receive described response message from user's input module 401,
And in the case of this response message represents that user agrees to update, then via described third communication module 403
Obtain control program from described server 20 and update file, and carry out follow-up renewal process.
Additionally, as it has been described above, terminal unit 40 can be before logging in onboard control device 30, first
Register to onboard control device 30.In this case, described user's input module 401 also may be used
For before obtaining the described user login information of user's input, first obtain user's note of user's input
Volume request and user's registration information；And described second communication module 402 can be also used for described vehicle-mounted
Control equipment 30 sends described user's registration request and described user's registration information, with to described vehicle-mounted control
Control equipment 30 is registered.
In the present invention, first user's input module 401 can obtain described user's registration request, and
First described second communication module 402 can send described user's registration request to onboard control device 30.
In the presence of onboard control device 30 method as described above detects legal key signal,
Onboard control device 30 with licensing-registration, and can return licensing-registration message to terminal unit 40.Afterwards,
User inputs user's registration information, and described second communication module by user's input module 401 again
402 send described user's registration information to described onboard control device 30 again, to be set by described vehicle-mounted control
Standby 30 store described user's registration information.Alternatively, described user's input module 401 can be simultaneously
Obtain described user's registration request and user's registration information, and described second communication module 402 can be same
Time send described user's registration request and user's registration information to onboard control device 30.And in vehicle-mounted control
This side of control equipment 30, it is preferable that it is only in the presence of legal key signal being detected,
Just licensing-registration store described user's registration information.
Additionally, as it has been described above, terminal unit 40 can also be to onboard control device 30 request amendment user
Log-on message.In this case, described user's input module 401 can be also used for obtaining user's input
User's registration information amendment request and amendment user's registration information；And described second communication module
402 can be also used for described onboard control device 30 send described user's registration information amendment request and
The user's registration information of described amendment, to be used the user of described amendment by described onboard control device 30
Log-on message updates current user's registration information.
Similar with user's registration request described above and user's registration information, described user's input module
401 can obtain the amendment request of described user's registration information and the user's registration information of amendment simultaneously, and
Described second communication module 402 can send described user registration to described onboard control device 30 simultaneously
Information change request and the user's registration information of amendment.Alternatively, described user's input module 401 can
First to obtain the amendment request of described user's registration information, and described second communication module 402 can be first
First send the amendment request of described user's registration information to described onboard control device 30.Set in vehicle-mounted control
In the presence of standby 30 methods as described above detect legal key signal, vehicle-mounted control sets
Standby 30 can permit revising log-on message, and return allowance amendment message to terminal unit 40.Afterwards,
Described user's input module 401 obtains the user's registration information of described amendment, and described second communication again
Module 402 sends the user's registration information of described amendment again to described onboard control device 30, to update
Current user's registration information.
Additionally, as it has been described above, described onboard control device 30 can be not detected by and described vehicle pair
In the case of the legal key signal answered, send legal key request signal message to terminal unit 40,
To notify user and to user's acquisition request legal key signal.In this case, described second communication
Module 402 can be also used for being not detected by the conjunction corresponding with described vehicle at described onboard control device 30
In the case of method key signal, receive legal key request signal message from described onboard control device 30.
Further, display module 405 can show described legal key request signal message, checks for user.
Optionally, in addition the second control module 404, after renewal completes, in terminal unit 40
Renewal completion message can also be received from onboard control device 30 via second communication module 402.Afterwards,
Described second control module 404 can update self storage about control current in vehicle control device 10
The version information of processing procedure sequence, and display to the user that renewal completes by display module 405.
Fig. 6 shows the vehicle control performed by onboard control device 30 according to the embodiment of the present invention
The flow chart of method for updating program processed.As shown in Figure 6, onboard control device 30 the vehicle control performed
Method for updating program processed may comprise steps of: step S61, receives the user from terminal unit and steps on
Record information；Step S62, is authenticated described user login information, and leads at this user login information
In the case of crossing certification, set up with described terminal unit and be connected；Step S63, with described terminal unit
Setting up after connecting, the control program from described terminal unit that receives updates file；And step S64,
Send described control program to vehicle control device and update file, to be updated by described vehicle control device.
Fig. 7 shows the wagon control journey performed by terminal unit 40 according to the embodiment of the present invention
The flow chart of sequence update method.As it is shown in fig. 7, the wagon control program performed by terminal unit 40 is more
New method may include that step S71, obtains the user login information of user's input；Step S72, to
Onboard control device sends described user login information, is connected with the foundation of described onboard control device with request；
Step S73, after being connected with the foundation of described onboard control device, obtains about vehicle control from server
The latest version information of the control program of device processed；Step S74, according to described latest version information and vehicle
The version information of control program current in controller judges whether to need to update, and needs to update in judgement
In the case of, obtain control program from described server and update file；And step S75, to described car
Carry control equipment and send described control program renewal file, to be controlled described vehicle by this onboard control device
Controller updates control program.
Fig. 8-Figure 14 shows that the wagon control method for updating program utilizing the present invention to provide is updated
During, server 20, terminal unit 40, onboard control device 30 and vehicle control device 10 it
Between message flow diagram.By the server 20 described below in conjunction with Fig. 8-Figure 14, terminal unit 40, car
Carry the message flow between control equipment 30 and vehicle control device 10, describe what the present invention provided in detail
The wagon control method for updating program that performed by onboard control device 30 and being performed by terminal unit 40
The detailed process of wagon control method for updating program.It will be understood however, that for described below
Some steps of wagon control method for updating program, can perform according to given order, or can be same
Shi Jinhang, or perform according to given order different, this is not limited by the present invention.
First, as shown in Figure 8, terminal unit 40 can obtain the user login information of user's input.
After getting described user login information, send described user to onboard control device 30 and log in letter
Breath, is connected with the foundation of described onboard control device 30 with request.Onboard control device 30 is receiving arrival
After the user login information of self terminal equipment 40, described user login information can be authenticated,
And in the case of this user login information is by certification, sets up with described terminal unit and be connected.Alternatively,
Described onboard control device 30 can return to terminal unit 40 and connect confirmation, with to terminal unit
40 inform successful connection.
After terminal unit 40 is connected with onboard control device 30 foundation, described terminal unit 40 can
To obtain the latest version information of the control program about vehicle control device 10 from server 20, and according to
The version information of control program current in described latest version information and vehicle control device judges whether to need
Update.In the case of judging to need to update, terminal unit 40 obtains from described server 20 and controls
Program updates file, and sends described control program renewal file to described onboard control device 30.Institute
State onboard control device 30 and can receive described control program renewal file, and to vehicle control device 10
Described control program is sent to update file, to be updated by described vehicle control device 10.
Alternatively, after vehicle control device 10 has updated, it can return to onboard control device 30
Return and update completion message.Afterwards, described renewal completion message can be sent extremely by onboard control device 30
Terminal unit 40, to inform that user completes to update.
In a preferred embodiment, in onboard control device 30 side, with described terminal unit
Before 40 set up connection, also detect the presence or absence of the legal key signal corresponding with described vehicle, and in inspection
Measure described legal key signal and described user login information by the case of certification, then with described end
End equipment is set up and is connected.
In another preferred embodiment, terminal unit 40 judge need update after and obtaining
Before taking control program renewal file, whether this terminal unit 40 first is agreed to update to user's query, and
In the case of user agrees to update, then obtain control program renewal file from described server 20.
Additionally, described onboard control device 30 can store user's registration information, and described car
Carrying control equipment 30 can utilize stored user's registration information to recognize described user login information
Card.
Fig. 9 show terminal unit 40 when the forward direction onboard control device 30 of login is registered, terminal sets
Message flow diagram under standby a kind of embodiment between 40 and onboard control device 30.As it is shown in figure 9,
Terminal unit 40 can obtain user's registration request and the user's registration information of user's input, and to described
Onboard control device 30 sends described user's registration request and described user's registration information simultaneously.Vehicle-mounted
Control equipment 30 side, it can receive user's registration request and user's registration from terminal unit 40 simultaneously
Information, and detect whether to there is the legal key signal corresponding with described vehicle.Described legal detecting
In the case of key signal, licensing-registration, and store described user's registration information.Alternatively, vehicle-mounted control
Control equipment 30 can return note to terminal unit 40 after licensing-registration storing user's registered information
Volume success message.
Figure 10 show terminal unit 40 when the forward direction onboard control device 30 of login is registered, terminal
The message flow diagram under another embodiment between equipment 40 and onboard control device 30.Such as Figure 10
Shown in, first terminal unit 40 can obtain user's registration request of user's input, and to described vehicle-mounted
First control equipment 30 send this user's registration request.In onboard control device 30 side, it can be first
First receive user's registration request from terminal unit 40, and detect whether to there is the conjunction corresponding with described vehicle
Method key signal.In the case of described legal key signal being detected, licensing-registration, and set to terminal
Standby 40 return licensing-registration message.After terminal unit 40 receives described licensing-registration message, its
The user's registration information of user's input can be obtained, and send this user to described onboard control device 30
Log-on message.In onboard control device 30 side, it can receive described user note from terminal unit 40
Volume information, and store described user's registration information.Alternatively, onboard control device 30 can be in storage
After user's registration information, return, to terminal unit 40, the message that succeeds in registration.
Additionally, terminal unit 40 can be to onboard control device 30 request amendment user's registration information.Figure
11 show terminal unit 40 to onboard control device 30 request amendment log-on message time, terminal unit
The message flow diagram under a kind of embodiment between 40 and onboard control device 30.As shown in figure 11, eventually
The user of user's registration information amendment request and amendment that end equipment 40 can obtain user's input registers letter
Breath, and send the amendment request of described user's registration information with described to described onboard control device 30 simultaneously
The user's registration information of amendment.In onboard control device 30 side, it can be simultaneously from terminal unit 40
Receive user's registration information amendment request and the user's registration information of amendment, and detect whether to exist with described
The legal key signal that vehicle is corresponding.In the case of described legal key signal being detected, permit amendment,
And utilize the user's registration information of described amendment to update current user's registration information.Alternatively, vehicle-mounted
Control equipment 30 can set to terminal after permitting amendment and have updated current user's registration information
Standby 40 return the successfully modified message of log-on message.
Figure 12 show terminal unit 40 when onboard control device 30 request amendment log-on message, eventually
The message flow diagram under another embodiment between end equipment 40 and onboard control device 30.Such as Figure 12
Shown in, first terminal unit 40 can obtain the user's registration information amendment of user's input and ask, and to
First described onboard control device 30 sends the amendment request of this user's registration information.At onboard control device
30 sides, first it can receive user's registration information amendment request from terminal unit 40, and detection is
The legal key signal that no existence is corresponding with described vehicle.In the situation described legal key signal being detected
Under, permit amendment, and return allowance amendment message to terminal unit 40.Receive at terminal unit 40
Described permit amendment message after, it can obtain the user's registration information of amendment of user's input, and to
Described onboard control device 30 sends the user's registration information of this amendment.In onboard control device 30 side,
It can receive the user's registration information of described amendment from terminal unit 40, and utilizes the use of described amendment
Family log-on message updates current user's registration information.Alternatively, onboard control device 30 can be
After have updated current user's registration information, return to terminal unit 40 that log-on message is successfully modified to disappear
Breath.
In above process, how onboard control device 30 detects whether to exist the side of legal key signal
Method, with consistent above in conjunction with the method described by Fig. 2 and Fig. 3, does not repeats them here.If it addition,
Onboard control device 30 is not detected by described legal key signal, then onboard control device 30 can be to institute
State terminal unit 40 and send described legal key request signal message.Described terminal unit 40 is receiving
After this legal key request signal message, user can be displayed it to, to point out user by legal key
Spoon is in place.
Fig. 8, Figure 13 and Figure 14 show during terminal unit 40 determines a need for updating,
Several between server 20, terminal unit 40, onboard control device 30 and vehicle control device 10
Message flow diagram under embodiment.First, described terminal unit 40 self storage has vehicle control device 10
In the version information of current control program.In this case, as shown in Figure 8, terminal unit 40
After getting described latest version information from server 20, it is possible to directly judge whether to need more
Newly control program (such as, latest edition is higher than current version).If needing to update, just from server
20 obtain control program updates file, and this control program updates file transmission to onboard control device
30, described control program is updated file and sends to vehicle control device 10 by this onboard control device 30 again.
Alternatively, the version information of current in vehicle control device 10 control program is not stored in end
In end equipment 40, and it is stored in onboard control device 30.In this case, such as Figure 13 institute
Showing, terminal unit 40 can send version information request message to onboard control device 30, obtains with request
Take the version information of control program current in vehicle control device 10.Onboard control device 30 is receiving
After this version information request message, it can return described current control journey to terminal unit 40
The version information of sequence.Afterwards, terminal unit 40 just can according to described latest version information and described work as
The version information of front control program, it may be judged whether need to update control program.
Alternatively, the version information of current in vehicle control device 10 control program was both not stored in
In terminal unit 40, also it is not stored in onboard control device 30.In this case, such as Figure 14
Shown in, terminal unit 40 can send version information request message to onboard control device 30, with request
Obtain the version information of control program current in vehicle control device 10.Onboard control device 30 is receiving
After this version information request message, this version information request message can be sent to vehicle control by it
Device 10 processed.Vehicle control device 10 is after receiving described version information request message, and it is to vehicle-mounted control
Control equipment 30 returns the version information of current control program.Afterwards, onboard control device 30 can be by
This version information returns to terminal unit 40.Afterwards, terminal unit 40 just can be according to described latest edition
This information and the version information of described current control program, it may be judged whether need to update control program.
The wagon control method for updating program provided by the present invention and system, can be by the terminal of user
Equipment realizes the long-range renewal of wagon control program so that renewal process is the most intelligent and facilitation.This
Sample, is possible not only to use manpower and material resources sparingly, it is also possible to improve the promptness updating efficiency, ensureing renewal, and
And do not affect the user's normal use to vehicle, thus bring convenience for user.Additionally, using terminal
Before equipment carries out wagon control program renewal, this terminal unit first has to request and signs in for controlling car
Controller is controlled the onboard control device that program updates, and logs in user at this onboard control device
In the case of authentification of message passes through, terminal unit is just set up with onboard control device and is connected, and enters the most again
Row wagon control program updates.Thus, it is possible to set up safety between terminal unit and onboard control device
Connection, thus improve wagon control program update safety.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention does not limit
Detail in above-mentioned embodiment, in the technology concept of the present invention, can be to the present invention
Technical scheme carry out multiple simple variant, these simple variant belong to protection scope of the present invention.
It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention,
In the case of reconcilable, can be combined by any suitable means.In order to avoid unnecessary
Repeating, various possible compound modes are illustrated by the present invention the most separately.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as its
Without prejudice to the thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (35)
1. the wagon control method for updating program that a kind is performed by onboard control device, it is characterised in that
The method includes:
Receive the user login information from terminal unit；
Described user login information is authenticated, and in the case of this user login information is by certification,
Set up with described terminal unit and be connected；
With described terminal unit set up is connected after, reception from described terminal unit control program more
New file；And
Send described control program to vehicle control device and update file, to be carried out more by described vehicle control device
Newly.
Method the most according to claim 1, it is characterised in that receive via communication
Described user login information and described control program update file.
Method the most according to claim 1, it is characterised in that the method also includes:
Before being connected with the foundation of described terminal unit, also detect the presence or absence of the conjunction corresponding with described vehicle
Method key signal, and detecting that described legal key signal and described user login information are by certification
In the case of, then be connected with the foundation of described terminal unit.
Method the most according to claim 1, it is characterised in that deposit in described onboard control device
Contain user's registration information；And
Utilize the user's registration information stored that described user login information is authenticated.
Method the most according to claim 4, it is characterised in that the method also includes: receiving
Before described user login information,
User's registration request is received from terminal unit；
Described user's registration information is received from terminal unit；
In the case of receiving described user's registration request, detect whether that existence is corresponding with described vehicle
Legal key signal, and in the case of described legal key signal being detected, store described user registration
Information.
Method the most according to claim 4, it is characterised in that the method also includes:
Receive the user's registration information from terminal unit and revise request；
Receive the user's registration information of the amendment from terminal unit；And
In the case of receiving the amendment request of described user's registration information, detect whether to exist and described car
Corresponding legal key signal, and in the case of described legal key signal being detected, utilize described
The user's registration information of amendment updates current user's registration information.
7. according to the method described in any claim in claim 3,5,6, it is characterised in that
Described legal key signal is obtained: the gear of the ignition switch of vehicle by detection at least one in following
The key data that position state, the door lock state of vehicle, the start button of vehicle export.
8. according to the method described in any claim in claim 3,5,6, it is characterised in that
The method also includes:
In the case of being not detected by described legal key signal, send legal key to described terminal unit
Request signal message, to be shown by described terminal unit.
9. according to the method described in any claim in claim 1-6, it is characterised in that the party
Method also includes:
After being connected with the foundation of described terminal unit and before receiving described control program renewal file,
The version information about control program current in described vehicle control device is provided to described terminal unit, it
After, then receive described control program renewal file.
Method the most according to claim 9, it is characterised in that described version information is stored in
In described onboard control device, or, described version information obtains from described vehicle control device.
11. 1 kinds of onboard control devices updated for wagon control program, it is characterised in that this is vehicle-mounted
Control equipment includes:
First communication module, with terminal equipment in communication, steps on for receiving the user from described terminal unit
Record information；
First control module, for being authenticated described user login information, at this user login information
In the case of certification, set up with described terminal unit and be connected；
Described first control module is additionally operable to after setting up with described terminal unit and being connected, via described the
The control program that one communication module receives from described terminal unit updates file, and sends out to vehicle control device
Described control program is sent to update file, to be updated by described vehicle control device.
12. onboard control devices according to claim 11, it is characterised in that described first leads to
Letter module is wireless communication module.
13. onboard control devices according to claim 11, it is characterised in that this vehicle-mounted control
Equipment also includes: detection module, for detecting whether there is the legal key signal corresponding with described vehicle；
And
Described first control module is detected by certification and described detection module at described user login information
In the case of described legal key signal, then it is connected with the foundation of described terminal unit.
14. onboard control devices according to claim 11, it is characterised in that described first control
In molding block, storage has user's registration information；And described first control module utilize stored user note
Described user login information is authenticated by volume information.
15. onboard control devices according to claim 14, it is characterised in that this vehicle-mounted control
Equipment also includes: detection module, for detecting whether there is the legal key signal corresponding with described vehicle；
And
Described first communication module is additionally operable to before receiving described user login information, first from terminal unit
Receive user's registration request, and receive described user's registration information from terminal unit；And
Described first control module is additionally operable to receive described user registration at described first communication module please
In the case of asking, control described detection module and detect, and described conjunction detected at described detection module
In the case of method key signal, store described user's registration information.
16. onboard control devices according to claim 14, it is characterised in that described vehicle-mounted control
Control equipment also includes: detection module, for detecting whether there is the legal key letter corresponding with described vehicle
Number；And
Described first communication module is additionally operable to receive the user's registration information from terminal unit and revises request,
And receive the user's registration information of the amendment from terminal unit；And
Described first control module is additionally operable to receive described user at described first communication module and registers letter
In the case of breath amendment request, control described detection module and detect, and detect at described detection module
In the case of described legal key signal, the user's registration information utilizing described amendment is current to update
User's registration information.
17. according to the onboard control device described in any claim in claim 13,15,16,
It is characterized in that, described detection module obtains described legal key by least one in detection below
Signal: the shifting state of the ignition switch of vehicle, the door lock state of vehicle, the start button output of vehicle
Key data.
18. according to the onboard control device described in any claim in claim 13,15,16,
It is characterized in that, described first control module is additionally operable to be not detected by described legal key at described detection module
In the case of spoon signal, send legal key signal via described first communication module to described terminal unit
Request message, to be shown by described terminal unit.
19. according to the onboard control device described in any claim in claim 11-16, its feature
Being, described first control module is additionally operable to after being connected with the foundation of described terminal unit and is receiving
Before described control program updates file, provide pass via described first communication module to described terminal unit
The version information of control program current in described vehicle control device, afterwards, then leads to via described first
Letter module receives described control program and updates file.
20. onboard control devices according to claim 19, it is characterised in that described version is believed
Breath is stored in described first control module, or, described version information is described first control module
Obtain from described vehicle control device.
The wagon control method for updating program that 21. 1 kinds are performed by terminal unit, it is characterised in that the party
Method includes:
Obtain the user login information of user's input；
Send described user login information to onboard control device, build with described onboard control device with request
Vertical connection；
After being connected with the foundation of described onboard control device, obtain about vehicle control device from server
The latest version information of control program；
Version information according to control program current in described latest version information and vehicle control device is sentenced
Disconnected the need of renewal, and in the case of judging to need to update, obtain control program from described server
Update file；And
Send described control program to described onboard control device and update file, with by this onboard control device
Control described vehicle control device and update control program.
22. methods according to claim 21, it is characterised in that described current control program
Version information be stored in described terminal unit；Or, the version letter of described current control program
Breath obtains from described onboard control device.
23. methods according to claim 21, it is characterised in that the method also includes:
After judging to need to update, also ask the user whether to agree to update, agree to update described user
In the case of, then obtain control program renewal file from described server.
24. methods according to claim 21, it is characterised in that via communication to
Described onboard control device sends described user login information and described control program updates file, and/or,
Described latest version information and described control program is obtained more from described server via communication
New file.
25. methods according to claim 21, it is characterised in that the method also includes:
Before obtaining the described user login information of user's input, first obtain user's registration of user's input
Request and user's registration information；And
Send described user's registration request and described user's registration information to described onboard control device, with to
Described onboard control device is registered.
26. methods according to claim 25, it is characterised in that the method also includes:
Obtain user's registration information amendment request and the user's registration information of amendment of user's input；And
The amendment request of described user's registration information and the use of described amendment is sent to described onboard control device
Family log-on message, works as to be used the user's registration information of described amendment to update by described onboard control device
Front user's registration information.
27. according to the method described in any claim in claim 21-26, it is characterised in that should
Method also includes:
The situation of the legal key signal corresponding with described vehicle it is not detected by described onboard control device
Under, receive legal key request signal message from described onboard control device；And
Show described legal key request signal message.
28. 1 kinds of terminal units updated for wagon control program, it is characterised in that this terminal unit
Including:
User's input module, for obtaining the user login information of user's input；
Second communication module, for onboard control device send described user login information, with request with
Described onboard control device is set up and is connected；
Third communication module, is used for and server communication；
Second control module, for after setting up with described onboard control device and being connected, via described the
Three communication modules obtain the latest version information of the control program about vehicle control device from server；
Described second control module is additionally operable to according to current in described latest version information and vehicle control device
The version information of control program judge whether to need to update, and in the case of judging to need to update, warp
Obtained control program by described third communication module from described server and update file, and via described the
Two communication modules send described control program to described onboard control device and update file, with by this vehicle-mounted control
Control equipment controls described vehicle control device and updates control program.
29. terminal units according to claim 28, it is characterised in that described current control
The version information of program is stored in described second control module；Or, described current control program
Version information be that described second control module sets from described vehicle-mounted control via described second communication module
Standby acquisition.
30. terminal units according to claim 28, it is characterised in that this terminal unit also wraps
Include display module；And
Described second control module is additionally operable to, after judging to need to update, send inquiry to display module and disappear
Breath, this inquiry message is used for asking the user whether to agree to update；
Described display module is used for showing described inquiry message；
Described user's input module is additionally operable to obtain the response message to described inquiry message of user's input；
And
Described second control module is additionally operable to from described user's input module described response message of reception, and
In the case of described response message represents that user agrees to update, then via described third communication module from described
Server obtains control program and updates file.
31. terminal units according to claim 28, it is characterised in that described second communication mould
Block and/or described third communication module are wireless communication module.
32. terminal units according to claim 28, it is characterised in that
Described user's input module is additionally operable to before obtaining the described user login information of user's input, first
Obtain user's registration request and the user's registration information of user's input；And
Described second communication module is additionally operable to send described user's registration request to described onboard control device
With described user's registration information, to register to described onboard control device.
33. terminal units according to claim 28, it is characterised in that
Described user's input module is additionally operable to obtain the user's registration information amendment request of user's input and repair
The user's registration information changed；And
Described second communication module is additionally operable to send described user's registration information to described onboard control device
Amendment request and the user's registration information of described amendment, to be used described amendment by described onboard control device
User's registration information update current user's registration information.
34. according to the terminal unit described in any claim in claim 28-33, it is characterised in that
Described second communication module is additionally operable to be not detected by described onboard control device corresponding with described vehicle
In the case of legal key signal, receive legal key request signal message from described onboard control device；
And described terminal unit also includes:
Display module, is used for showing described legal key request signal message.
35. 1 kinds of wagon control program updating systems, it is characterised in that this system includes:
Vehicle control device, is configured with control program in this vehicle control device；
Server, this server is for providing the latest edition about the control program in described vehicle control device
This information, and control program renewal file；
According to the onboard control device described in any claim in claim 11-20；And
According to the terminal unit described in any claim in claim 28-34.
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