CN102929669B - A kind of embedded software upgrade method, system and device - Google Patents
A kind of embedded software upgrade method, system and device Download PDFInfo
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Abstract
The invention discloses the upgrade method of a kind of embedded software, system and device, during solving the upgrading of prior art embedded software, waste flow downloaded by whole bag, affects the problem that software updating efficiency reduces Consumer's Experience.The embedded software of the present invention is during upgrading, without transmitting by the most whole for the upgrading software needed for whole updating apparatus, but updating apparatus will need the module correspondence software version to be upgraded carrying out upgrading be sent to terminal unit, thus save downloading flow, improve liter stage efficiency and improve the experience of user.And owing to the software version information of currently used embedded software includes the product ID information of this software, therefore can realize targetedly just for a certain kind, or the software of certain several product ID is upgraded, thus experience, for the test of system and redaction, the environment providing good.
Description
Technical field
The present invention relates to embedded software technology field, particularly relate to a kind of embedded software upgrade method, be
System and device.
Background technology
Along with the development of science and technology, embedded software has been applied in substantial amounts of product, the most existing
In some Vehicular systems, a lot of softwares are all to use embedded methods design, and other equipment are such as taken turns
Substantial amounts of embedded software it is also equipped with in ship, aircraft or train.
Prior art, during upgrading for embedded software, is essentially all under user control, logical
The mode crossing whole bag download completes, and i.e. when user knows existence upgrading software, logs on corresponding server
And after finding this upgrading software, by locally downloading for the whole software kit of this upgrading software.This software upgrading
Method, when needing user to learn existence upgrading software, just can carry out software upgrading, and user cannot
Know the information of upgrading software in the very first time, thus the efficiency of software upgrading can be affected, reduce the body of user
Test；Simultaneously as download bandwidth is limited, and download all moulds to be upgraded in whole equipment during downloading
The software upgrade data bag of block, as long as and any program in any one module to be upgraded there is amendment,
User is accomplished by downloading whole for this software kit after learning, therefore can cause frequently upgrading, and impact is used
The experience at family.
Understanding additionally by foregoing description, the upgrading of embedded software is realized by static mode, i.e. uses
Householder is dynamic to be known existence upgrading software and upgrades, and this mode is bigger for customer volume, module kind to be upgraded
The numerous equipment of class causes the drawbacks such as redundancy download, invalid download, waste wireless flow.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of embedded software upgrade method, system and device, uses
During the embedded software upgrading of each equipment in solution prior art, whole bag downloads waste flow, shadow
Ring the problem that software updating efficiency reduces Consumer's Experience.
A kind of upgrade method of embedded software, described method includes:
Server receives the upgrading request that the terminal unit being connected with updating apparatus sends, wherein, this liter
Level solicited message comprises the software version of the currently used embedded software of the module to be upgraded of this updating apparatus
This information and the attribute information of this updating apparatus；
Server, according to this upgrading request, searches the attribute information with this updating apparatus and this software version
Corresponding upgrading software；
The upgrading software found is sent to described terminal unit by server, in order to treating in updating apparatus rises
Level module is upgraded according to this upgrading software.
The upgrade-system of embedded software in a kind of Vehicular system, described system includes:
Each terminal unit, for sending upgrading request to server, wherein, in this upgrading request
Comprise the soft of the embedded software that in the updating apparatus being connected with this terminal unit, module to be upgraded is currently used
Part version information and the attribute information of this updating apparatus, receive the upgrading software that server sends, and be sent to
Corresponding module to be upgraded is upgraded；
Server, user receives the upgrading request that the terminal unit being connected with updating apparatus sends, according to
This upgrading request, searches the upgrading corresponding with the attribute information of this updating apparatus and this software version soft
Part；The counterpart terminal equipment that the upgrading software found is sent in updating apparatus, in order in updating apparatus
Module to be upgraded upgrade according to this upgrading software.
A kind of update device of embedded software, described device includes:
Receiver module, the upgrading request sent for receiving terminal apparatus, wherein this upgrading request
In comprise the currently used embedded software of the module to be upgraded of the updating apparatus being connected with this terminal unit
Software version information and the attribute information of this updating apparatus thereof；
Search module, for according to this upgrading request, search the attribute information with this updating apparatus and be somebody's turn to do
The upgrading software that software version is corresponding；
Sending module, for being sent to described terminal unit by the upgrading software found, in order to updating apparatus
In module to be upgraded upgrade according to this upgrading software.
The update device of embedded software in a kind of Vehicular system, described device includes:
Sending module, for sending upgrading request to server, wherein, wraps in this upgrading request
Software version containing the currently used embedded software of the module to be upgraded of updating apparatus being connected with this device
Information, and the attribute information of this updating apparatus；
Receiving upgraded module, for receiving the upgrading software that server sends, it is right to be sent to by this upgrading software
The module to be upgraded answered is upgraded.
The invention provides the upgrade method of a kind of embedded software, system and device, the present invention's is embedded
Software is during upgrading, it is not necessary to by the liter needed for the module all to be upgraded in whole updating apparatus
Software is the most whole transmits to updating apparatus for level, but needs carry out the module place to be upgraded liter upgraded
The corresponding software version of level equipment is sent to terminal unit, thus saves downloading flow, improves upgrading effect
Rate improves the experience of user.And owing to the software version information of currently used embedded software includes this
The product ID information of software, therefore can realize targetedly just for a certain kind, or certain is several
The software of product ID is upgraded, thus experiences, for the test of system and redaction, the ring providing good
Border.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes of the present invention
Point, the schematic description and description of the present invention is used for explaining the present invention, is not intended that to the present invention not
Work as restriction.In the accompanying drawings:
The escalation process schematic diagram of this embedded software that Fig. 1 provides for the present invention；
The detailed escalation process signal of embedded software in the Vehicular system that Fig. 2 provides for the embodiment of the present invention
Figure；
The concrete escalation process signal of the embedded software of this Vehicular system that Fig. 3 provides for the embodiment of the present invention
Figure；
The upgrade-system structural representation of the embedded software that Fig. 4 provides for the present invention；
The update device structural representation of a kind of embedded software that Fig. 5 provides for the present invention；
The update device structural representation of a kind of embedded software that Fig. 6 provides for the present invention.
Detailed description of the invention
The embodiment of the present invention, in order to improve the liter stage efficiency of embedded software in updating apparatus, saves software download
Flow, it is provided that a kind of embedded software upgrade method, system and device.
Below in conjunction with Figure of description, the present invention is described in detail.
The equipment comprising each embedded software in the present invention is referred to as updating apparatus, comprising in updating apparatus
The module of embedded software is referred to as module to be upgraded, in the present invention for the ease of each to be upgraded in updating apparatus
Module upgrade, this device is referred to as terminal unit, passes through in the most each module to be upgraded during the upgrading of embedded software
Updating terminal device.
The escalation process schematic diagram of this embedded software that Fig. 1 provides for the present invention, this process includes following step
Rapid:
S101: user sends upgrading request by this terminal unit to server, and wherein, this upgrading please
Ask currently used embedded of the software to be upgraded carrying the updating apparatus being connected with this terminal unit in information
The software version information of software, and the attribute information of this updating apparatus.
The attribute information of this updating apparatus include updating apparatus type information, other identify this updating apparatus
The information of type information, such as, can also be the information such as engine type or Motor Number.This mould to be upgraded
The software version information of the currently used embedded software of block also includes, the product sequence that this software version is corresponding
Row information.
In the updating apparatus of the present invention, terminal unit is connected in this updating apparatus, such as, can pass through ODB
Slot is connected on the ODB interface of updating apparatus.And this terminal unit can pass through 3G network, nothing
This upgrading request is sent to server by gauze networks etc., or terminal unit can pass through bluetooth approach,
This upgrading request is sent to mobile terminal, and this upgrading request is sent to service by mobile terminal
Device, terminal unit is when sending upgrading request by mobile terminal to server, and this terminal unit needs
Shift to an earlier date and mobile terminal binding, after terminal unit obtains corresponding upgrading request, please by this upgrading
Information is asked to be sent to server by the mobile terminal of this binding.It addition, when terminal unit is tied up with mobile terminal
Regularly, this upgrading software, when obtaining corresponding upgrading software, can be sent out by server by mobile terminal
Give terminal unit.
Each embedded software is positioned at the module each to be upgraded of Vehicular system, and embedded software is when upgrading, eventually
End equipment can obtain the embedded software needed for this module to be upgraded respective version and with this updating apparatus
Attribute information coupling embedded software.
Concrete, terminal unit each waiting can rise in its place updating apparatus of acquisition actively in the present invention
The upgrading request of level module, or can also be that terminal unit passively accepts the transmission of each module to be upgraded
Upgrading request.
S102: server, according to this upgrading request received, searches the attribute with this updating apparatus
Information and the upgrading software of this software version coupling.
This updating apparatus can be with equipment such as vehicle, train, steamer or aircrafts in the present invention.For the ease of
In updating apparatus, each module to be upgraded is upgraded, at server local for every kind of each module to be upgraded
The attribute information of updating apparatus preserves the upgrading software of respective version.When server receives terminal unit
After upgrading request, the upgrading searching respective version corresponding to the attribute information of this updating apparatus in this locality is soft
Part.
The upgrading software found is sent to terminal unit by S103: server, in order to treating in updating apparatus
Upgraded module is upgraded according to this upgrading software.
This upgrading software, to after corresponding upgrading software, is sent to send this upgrade request letter by whois lookup
The terminal unit of breath.After terminal unit receives this upgrading software, this upgrading software is sent to treating of correspondence
Upgraded module makes it upgrade the embedded software of self.
The embedded software of the present invention is during upgrading, it is not necessary to by owning in whole updating apparatus
Upgrading software needed for module to be upgraded is the most whole to be transmitted to updating apparatus, but is upgraded by needs
The corresponding software version of module place to be upgraded updating apparatus be sent to terminal unit, thus save download
Flow, improves liter stage efficiency and improves the experience of user.And owing to this module to be upgraded is currently used
The software version information of embedded software includes the product ID information of this software, therefore can realize pin
To property just for a certain kind, or the software of certain several product ID is upgraded, thus sets for upgrading
The experience of standby test and redaction provides good environment.
It addition, in the present invention in order to improve the upgrading effect of software in updating apparatus module to be upgraded further
Rate, the upgrading request that in updating apparatus, each module to be upgraded sends not is that user learns that existence upgrading is soft
Actively send during part, but user when using this module to be upgraded, this module to be upgraded actively sends
, such as when this module to be upgraded is navigator, when user opens navigator use, this navigator
Send upgrading request by terminal unit to server, or can also be that user uses module to be upgraded
Other actions time, trigger this and be passed to terminal unit and send upgrading request to server.
The upgrading request sent to server due to terminal unit in the present invention, it may be possible to user uses and treats
Trigger during upgraded module, and this upgrading request is carried the embedding that this module to be upgraded is currently used
The software version information of formula software and the attribute information of place updating apparatus thereof.Therefore, receive when server
After this upgrading request, need to judge currently whether to exist to should module to be upgraded at this updating apparatus
The upgrading software of attribute information and this software version, when determine there is respective upgrades software time, search with this liter
The level attribute information of equipment and upgrading software corresponding to this software version, and it is sent to terminal unit so that this is treated
Upgraded module is upgraded；When determine there is not this upgrading software time, this upgrading request is not located
Reason, or the response message that there is not upgrading software is returned to terminal unit.
Illustrate with this updating apparatus for vehicle below.
The detailed escalation process signal of embedded software in the Vehicular system that Fig. 2 provides for the embodiment of the present invention
Figure, this process comprises the following steps:
S201: user uses the module a certain to be upgraded in Vehicular system, and this module to be upgraded is sent out to server
Send upgrading request, wherein, this upgrading request comprises the embedding that this module to be upgraded is currently used
The software version information of formula software and the attribute information of place vehicle thereof.
After S202: server receives this upgrading request, according to the car carried in this upgrading request
Attribute information, and this software version information, it may be judged whether there is the upgrading software of this module to be upgraded,
When determining this upgrading software of existence, carry out step S203, otherwise, carry out step S205.
S203: server, according to this upgrading request, searches the attribute information with this vehicle and this software version
The upgrading software of this correspondence.
The counterpart terminal equipment that the upgrading software found is sent in Vehicular system by S204: server, eventually
This upgrading software received is sent to the module to be upgraded of correspondence by end equipment so that it is the embedded software to self
Part is upgraded.
This upgrading request of terminal unit is not processed by S205: server, this terminal unit embedding
The escalation process entering formula software terminates.
When in the above embodiment of the present invention, this terminal unit sends upgrading request, it is not with householder
Just send when moving the upgrading software getting this module to be upgraded of this existence, but use this to wait to rise user
During level module, this module to be upgraded actively sends to terminal unit, and therefore the method can make terminal unit
The very first time obtains the upgrading software of module to be upgraded, improves the efficiency of software upgrading, and this process is complete
Actively controlled by terminal unit, improve the automaticity of software upgrading.
Further, in order to reduce data traffic further, in the present invention can in each module to be upgraded
With the software kit of only mounting portion, when this module to be upgraded is run for the first time, automatically needed for detection self-operating
Whole softwares whether be saved in this locality software kit in, the whole softwares needed for this locality does not preserves operation
Time, send download solicited message by terminal unit to server, this download solicited message comprises this and waits to rise
The software version information of the embedded software that level module is currently used and the attribute information of place vehicle thereof, service
After device receives this download solicited message, according to the attribute information of its place vehicle by the software of version needed for it
It is supplied to this terminal unit.
When this module local to be upgraded preserves the whole software needed for operation, this module to be upgraded is by eventually
End device-to-server sends upgrading request, wherein comprises this module to be upgraded in this upgrading request
The software version information of currently used embedded software and the attribute information of place vehicle thereof, server according to
The attribute information of the local each vehicle preserved searches whether to exist the embedded software of this module to be upgraded
Redaction, when there is the latest edition of this embedded software, sends the embedded software of this latest edition
To this terminal unit, if the software version of the currently used embedded software of this module to be upgraded is latest edition
In this time, then the software upgrade process of this terminal unit terminates.
The concrete escalation process signal of the embedded software of this Vehicular system that Fig. 3 provides for the embodiment of the present invention
Figure, this process comprises the following steps:
S301: when module to be upgraded is run for the first time, whether the whole softwares needed for detection self-operating are protected automatically
Exist in local software kit, during whole software needed for operation is preserved in this locality, carry out step S302,
Otherwise, step S307 is carried out.
S302: module to be upgraded sends upgrading request to terminal unit, terminal unit is by this upgrade request
Information is sent to server, wherein comprises, in this upgrading request, the embedding that this module to be upgraded is currently used
The software version information of formula software, and the attribute information of place vehicle.
S303: server, according to this upgrading request received, comprises according in this upgrading request
The software version information of the currently used embedded software of this module to be upgraded, and local preserve to should
The software version information of this module to be upgraded of the attribute information of vehicle, it is judged that this module to be upgraded is currently used
Embedded software whether be latest edition, when judged result is for being, carries out step S304, otherwise, enter
Row step S305.
The escalation process of the embedded software that S304: this terminal unit sends terminates.
This module to be upgraded that the attribute information of this vehicle that S305: whois lookup this locality preserves is corresponding is current
The latest edition of the embedded software used, and this latest edition is sent to this terminal unit.
This latest edition is sent to the module to be upgraded of correspondence, this module root to be upgraded by S306: terminal unit
According to this latest edition, the embedded software of self is upgraded.
S307: server receives the download solicited message that module to be upgraded is sent by terminal unit, wherein should
Download version information and the institute thereof comprising the currently used embedded software of this module to be upgraded in solicited message
Attribute information at vehicle.
S308: server according to this download solicited message, is searched and the attribute information of this vehicle and this is to be upgraded
The upgrading software that module is corresponding, and this upgrading software is sent to this terminal unit.
The upgrading software received is sent to the module to be upgraded of correspondence by S309: terminal unit, and this is to be upgraded
The software that self is preserved by module is upgraded.
Module to be upgraded is only preserved in the above embodiment of the present invention the partial software needed for operation,
When this module to be upgraded is run for the first time, during whole software needed for this locality does not preserves operation, set by terminal
Standby whole softwares needed for server download self-operating, when this locality preserves the whole softwares needed for running also
During non-current version, the software downloading latest edition from server by terminal unit is upgraded, thus has
The flow reducing network of effect, and owing to being obtained the latest edition needed for it runs by terminal unit,
Therefore can ensure that the work efficiency of module to be upgraded.
The upgrade-system structural representation of the embedded software that Fig. 4 provides for the present invention, this system includes:
Each terminal unit 41, for sending upgrading request, wherein, this upgrading request to server
In comprise embedded software that in the updating apparatus being connected with this terminal unit, module to be upgraded is currently used
Software version information and the attribute information of this updating apparatus thereof, receive the upgrading software that server sends, concurrently
The module to be upgraded giving correspondence is upgraded；
Server 42, user receives the upgrading request that the terminal unit being connected with updating apparatus sends, root
According to this upgrading request, search the upgrading corresponding with the attribute information of this updating apparatus and this software version soft
Part；The counterpart terminal equipment that the upgrading software found is sent in updating apparatus, in order in updating apparatus
Module to be upgraded upgrade according to this upgrading software.
The update device structural representation of a kind of embedded software that Fig. 5 provides for the present invention, described device bag
Include:
Receiver module 51, the upgrading request sent for receiving terminal apparatus, wherein this upgrade request letter
Breath comprises the currently used embedded software of the upgraded module of the updating apparatus being connected with this terminal unit
Software version information and the attribute information of this updating apparatus thereof；
Search module 52, for according to this upgrading request, search the attribute information with this updating apparatus and
The upgrading software that this software version is corresponding；
Sending module 53, for being sent to described terminal unit by the upgrading software found, in order to upgrading sets
Module to be upgraded in Bei is upgraded according to this upgrading software.
Described lookup module 52, specifically for the attribute according to the updating apparatus carried in this upgrading request
Information, and this software version information, it may be judged whether there is the upgrading software of this module to be upgraded；Deposit when determining
When the upgrading software of this module to be upgraded, search the attribute information with this updating apparatus and this software version pair
The upgrading software answered.
Described lookup module 52, specifically for the liter according to this updating apparatus comprised in this upgrading request
The software version information of the level currently used embedded software of module, and local preserve to should this upgrading set
The software version information of this module to be upgraded of standby attribute information, it is judged that this module to be upgraded is currently used
Whether embedded software is latest edition；When determining that the currently used embedded software of this module to be upgraded is non-
During redaction, this module to be upgraded that the attribute information of this updating apparatus searching this locality preservation is corresponding currently makes
The latest edition of embedded software.
Described receiver module 51, is additionally operable to receive the download solicited message that described terminal unit sends, wherein should
Download version information and this liter comprising the currently used embedded software of this module to be upgraded in solicited message
The attribute information of level equipment；
Described lookup module 52, is additionally operable to, according to described download solicited message, search the genus with this updating apparatus
Property information and upgrading software corresponding to this module to be upgraded, and this upgrading software is sent to this terminal unit.
Concrete, this device is positioned in server.
The update device structural representation of a kind of embedded software that Fig. 6 provides for the present invention, described device bag
Include:
Sending module 61, for sending upgrading request to server, wherein, in this upgrading request
Comprise the software of the embedded software that module to be upgraded is currently used in this updating apparatus being connected with this device
Version information, and this updating apparatus attribute information；
Receive upgraded module 62, for receiving the upgrading software that server sends, this upgrading software is sent to
Corresponding module to be upgraded is upgraded.
Described sending module 61, when using module to be upgraded specifically for user, sends module to be upgraded
Upgrading request is sent to server.
Described sending module 61, specifically for running for the first time in module to be upgraded, and self fortune is preserved in this locality
During whole software needed for row, receive upgrading request that this module to be upgraded sends and be sent to service
Device；During whole software needed for this locality does not preserves operation, receive the download request that this module to be upgraded sends
Information is also sent to server, wherein comprises currently used embedding of this module to be upgraded in this download solicited message
Enter the version information of formula software and the attribute information of this updating apparatus.
Concrete, this device is positioned in each terminal unit of Vehicular system.
The embedded software of the present invention is during upgrading, it is not necessary to by owning in whole updating apparatus
Upgrading software needed for module to be upgraded is the most whole to be transmitted to updating apparatus, but is upgraded by needs
The corresponding software version of module place to be upgraded updating apparatus be sent to terminal unit, thus save download
Flow, improves liter stage efficiency and improves the experience of user.And due to currently used embedded software
Software version information includes the product ID information of this software, therefore can realize targetedly just for
A certain kind, or the software of certain several product ID upgrades, thus be test and the redaction of system
Experience good environment be provided.
Described above illustrate and describes a preferred embodiment of the present invention, but as previously mentioned, it should be understood that
The present invention is not limited to form disclosed herein, is not to be taken as the eliminating to other embodiments, and can
For other combinations various, amendment and environment, and can be in invention contemplated scope described herein, by upper
State design or the technology of association area or knowledge improves.And the change that those skilled in the art are carried out and change
Without departing from the spirit and scope of the present invention, the most all should be in the protection domain of claims of the present invention.
Claims (10)
1. the upgrade method of an embedded software, it is characterised in that described method includes:
Server receives the upgrading request of the terminal unit transmission being connected with updating apparatus, wherein, comprises software version information and the attribute information of this updating apparatus of the currently used embedded software of the module to be upgraded of this updating apparatus in this upgrading request；
Server, according to this upgrading request, searches the upgrading software corresponding with the attribute information of this updating apparatus and this software version；
The upgrading software found is sent to described terminal unit by server, in order to the module to be upgraded in updating apparatus is upgraded according to this upgrading software；
Described server receives the upgrading request of the terminal unit transmission being connected with updating apparatus and includes:
When module to be upgraded is run for the first time, whether the whole softwares needed for detection self-operating are saved in the software kit of this locality automatically；
During whole software needed for self-operating is preserved in this locality, this terminal unit sends upgrading request to this server；
During whole software needed for this locality does not preserves operation, described server receives the download solicited message that described terminal unit sends, and wherein comprises version information and the attribute information of place updating apparatus thereof of the currently used embedded software of this module to be upgraded in this download solicited message；
Described server, according to described download solicited message, is searched the upgrading software corresponding with the attribute information of this updating apparatus and this module to be upgraded, and this upgrading software is sent to this terminal unit.
2. upgrade method as claimed in claim 1, it is characterised in that terminal unit sends upgrading request and includes:
When user uses this module to be upgraded, send upgrading request by this terminal unit to server；
The upgrading request of module to be upgraded in terminal unit active obtaining updating apparatus；
Terminal unit receives the upgrading request of updating apparatus each module to be upgraded transmission and sends.
3. upgrade method as claimed in claim 2, it is characterised in that described server is according to this upgrading request, and before searching the upgrading software corresponding with the attribute information of this updating apparatus and this software version, described method also includes:
Described server is according to the attribute information of the updating apparatus carried in this upgrading request, and this software version information, it may be judged whether there is the upgrading software of this module to be upgraded；
When determining the upgrading software that there is this module to be upgraded, carry out subsequent step.
4. upgrade method as claimed in claim 1, it is characterised in that the described lookup upgrading software corresponding with the attribute information of this updating apparatus and this software version includes:
Server is according to the software version information of the currently used embedded software of the module to be upgraded of this updating apparatus comprised in this upgrading request, and local preserve to should the software version information of this module to be upgraded of attribute information of updating apparatus, it is judged that whether the currently used embedded software of this module to be upgraded is latest edition；
When determining the currently used non-current version of embedded software of this module to be upgraded, search the latest edition of the currently used embedded software of this module to be upgraded corresponding to the attribute information of this updating apparatus that this locality preserves.
5. the upgrade-system of embedded software in a Vehicular system, it is characterised in that described system includes:
Each terminal unit, for sending upgrading request to server, wherein, this upgrading request comprises the software version information of the embedded software that module to be upgraded is currently used in the updating apparatus being connected with this terminal unit and the attribute information of this updating apparatus, receive the upgrading software that server sends, and the module to be upgraded being sent to correspondence is upgraded；
Server, for receiving the upgrading request that the terminal unit being connected with updating apparatus sends, according to this upgrading request, searches the upgrading software corresponding with the attribute information of this updating apparatus and this software version；The counterpart terminal equipment that the upgrading software found is sent in updating apparatus, in order to the module to be upgraded in updating apparatus is upgraded according to this upgrading software；
Wherein, when described module to be upgraded is run for the first time, whether the whole softwares needed for detection self-operating are saved in the software kit of this locality automatically；
During whole software needed for self-operating is preserved in this locality, this terminal unit sends upgrading request to this server；
During whole software needed for this locality does not preserves operation, described server receives the download solicited message that described terminal unit sends, and wherein comprises version information and the attribute information of place updating apparatus thereof of the currently used embedded software of this module to be upgraded in this download solicited message；
Described server, according to described download solicited message, is searched the upgrading software corresponding with the attribute information of this updating apparatus and this module to be upgraded, and this upgrading software is sent to this terminal unit.
6. the update device of an embedded software, it is characterised in that described device includes:
Receiver module, the upgrading request sent for receiving terminal apparatus, wherein comprises software version information and the attribute information of this updating apparatus thereof of the currently used embedded software of the module to be upgraded of the updating apparatus being connected with this terminal unit in this upgrading request；
Search module, for according to this upgrading request, search the upgrading software corresponding with the attribute information of this updating apparatus and this software version；
Sending module, for being sent to described terminal unit by the upgrading software found, in order to the module to be upgraded in updating apparatus is upgraded according to this upgrading software；
Described receiver module, specifically for when this module to be upgraded is run for the first time, and when the whole software needed for self-operating is preserved in terminal unit this locality, receives the upgrading request that this module to be upgraded that this terminal unit forwards sends；When terminal unit this locality does not preserves the whole software needed for operation, receive the download solicited message of this module to be upgraded transmission that this terminal unit forwards, this download solicited message wherein comprises version information and the attribute information of this updating apparatus of the currently used embedded software of this module to be upgraded；
Described lookup module, is additionally operable to, according to described download solicited message, search the upgrading software corresponding with the attribute information of this updating apparatus and this module to be upgraded.
7. device as claimed in claim 6, it is characterised in that described lookup module, specifically for the attribute information according to the updating apparatus carried in this upgrading request, and this software version information, it may be judged whether there is the upgrading software of this module to be upgraded；When determining the upgrading software that there is this module to be upgraded, search the upgrading software corresponding with the attribute information of this updating apparatus and this software version.
8. device as claimed in claim 6, it is characterized in that, described lookup module, software version information specifically for the currently used embedded software of the module to be upgraded according to this updating apparatus comprised in this upgrading request, and local preserve to should the software version information of this module to be upgraded of attribute information of updating apparatus, it is judged that whether the currently used embedded software of this module to be upgraded is latest edition；When determining the currently used non-current version of embedded software of this module to be upgraded, search the latest edition of the currently used embedded software of this module to be upgraded corresponding to the attribute information of this updating apparatus that this locality preserves.
9. device as claimed in claim 6, it is characterized in that, described receiver module, is additionally operable to receive the download solicited message that described terminal unit sends, wherein comprises version information and the attribute information of this updating apparatus of the currently used embedded software of this module to be upgraded in this download solicited message；
Described lookup module, is additionally operable to, according to described download solicited message, search the upgrading software corresponding with the attribute information of this updating apparatus and this module to be upgraded, and this upgrading software is sent to this terminal unit.
10. the update device of embedded software in a Vehicular system, it is characterised in that described device includes:
Sending module, for sending upgrading request to server, wherein, comprises the software version information of the currently used embedded software of the module to be upgraded of the updating apparatus being connected with this device, and the attribute information of this updating apparatus in this upgrading request；
Receiving upgraded module, for receiving the upgrading software that server sends, the module to be upgraded that this upgrading software is sent to correspondence is upgraded；
Described sending module, specifically for when this module to be upgraded is run for the first time, and when the whole software needed for self-operating is preserved in this locality, receives the upgrading request that this module to be upgraded sends, and is sent to server；During whole software needed for this locality does not preserves operation, receive the download solicited message that this module to be upgraded sends, and it is sent to server, this download solicited message wherein comprises version information and the attribute information of this updating apparatus of the currently used embedded software of this module to be upgraded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422587.6A CN102929669B (en) | 2012-10-29 | 2012-10-29 | A kind of embedded software upgrade method, system and device |
Applications Claiming Priority (1)
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| CN103176821B (en) * | 2013-02-28 | 2016-02-24 | 北京万集科技股份有限公司 | A kind of trackside opertaing device, vehicle carried electronic label equipment and method for updating program thereof |
| CN103313229B (en) * | 2013-05-27 | 2017-04-19 | 华为终端有限公司 | Method and device for upgrading aerial downloading technology |
| US10140109B2 (en) * | 2014-02-25 | 2018-11-27 | Ford Global Technologies, Llc | Silent in-vehicle software updates |
| CN105700906B (en) * | 2014-11-29 | 2020-04-21 | 海思光电子有限公司 | Optical module software upgrading method, related equipment and system |
| CN105138349A (en) * | 2015-07-24 | 2015-12-09 | 深圳市元征科技股份有限公司 | Software upgrading method and device |
| CN106775789A (en) * | 2015-11-19 | 2017-05-31 | 中车大连电力牵引研发中心有限公司 | Locomotive Oftware updating method, equipment and system |
| CN105511903A (en) * | 2015-11-23 | 2016-04-20 | 广东欧珀移动通信有限公司 | Audio device updating method and apparatus |
| CN105511907B (en) * | 2015-11-26 | 2020-03-17 | 小米科技有限责任公司 | Application program upgrading method, device and system |
| CN107888632A (en) * | 2016-09-29 | 2018-04-06 | 上海华测导航技术股份有限公司 | A kind of network automatic on-line upgrading GNSS firmware processing methods |
| CN106648751B (en) * | 2016-11-22 | 2020-04-21 | 深圳市元征软件开发有限公司 | Method for rapidly upgrading embedded software and embedded equipment |
| CN107133074B (en) * | 2017-05-19 | 2021-02-26 | 北京京东尚科信息技术有限公司 | Software updating method and system for terminal equipment and server |
| CN107608701A (en) * | 2017-10-20 | 2018-01-19 | 深圳市道通科技股份有限公司 | A kind of method and apparatus of firmware updating |
| CN111381842A (en) * | 2018-12-27 | 2020-07-07 | 深圳市优必选科技有限公司 | Robot upgrading method, electronic equipment and server |
| CN112764773B (en) * | 2020-12-31 | 2024-06-21 | 北京谊安医疗系统股份有限公司 | Embedded software upgrading method |
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