CN105912340A - Primary device, remote control and overhead upgrading method of remote control - Google Patents
Primary device, remote control and overhead upgrading method of remote control Download PDFInfo
- Publication number
- CN105912340A CN105912340A CN201610266962.0A CN201610266962A CN105912340A CN 105912340 A CN105912340 A CN 105912340A CN 201610266962 A CN201610266962 A CN 201610266962A CN 105912340 A CN105912340 A CN 105912340A
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- Prior art keywords
- firmware
- remote controller
- upgrade file
- upgrading
- upgrade
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/658—Incremental updates; Differential updates
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
Abstract
The invention discloses a primary device, a remote control and an overhead upgrading method of the remote control. The remote control comprises firmware, wherein the firmware comprises a plurality of independent parts which are stored at different positions. The overhead upgrading method comprises the following steps: acquiring version information of the firmware on the remote control when determining that an upgrading file is updated and establishes a connection relationship with the remote control; judging whether the upgrading file is matched with the firmware or not according to the version information; judging whether the firmware needs upgrading or not when the upgrading file is matched with the firmware; sending the upgrading file to the remote control when determining that the firmware needs upgrading, wherein the upgrading file carries preset identifier information which is suitable for indicating the remote control to carry out overall upgrading or partial upgrading on the firmware by using the upgrading file. According to the primary device, the remote control and the overhead upgrading method, the upgrading time length of the firmware of the remote control can be shortened and the consumption of communication resources can be decreased.
Description
Technical field
The present invention relates to mobile communication technology field, particularly relate to a kind of main equipment, remote controller and empty to it
The method of middle upgrading.
Background technology
Aerial upgrade (Over The Air, OTA) technology refers to that equipment can be directly by signalling channel
Receive downloading mode, carry out creating and install renewal software.Ge great operator is typically by software release upgrade
Bag is placed in OTA server, and mobile terminal services in OTA based on current software version, automatic or manual
Device is searched for the AKU of corresponding software version, and software release upgrade bag is downloaded on mobile terminal,
It is new software version by the machine edition upgrading.As being solidificated in the software of IC interior, firmware
(Firmware) mode of OTA can also be used to upgrade.
At present, in remote controller, firmware exists as an entirety, and the firmware of remote controller is carried out aerial upgrade
Time, the firmware entirety in remote controller be upgraded.
But, use above-mentioned upgrade method that the firmware of remote controller is upgraded, update time can be caused
Long, the communication resource consumes many.
Summary of the invention
The problem that the present invention solves is how to reduce the duration of remote controller firmware upgrade and disappearing of the communication resource
Consumption.
For solving the problems referred to above, embodiments providing a kind of remote controller, described remote controller includes
Firmware, described firmware includes that multiple independent part, the plurality of independent part are stored in different positions
Put.
Embodiments provide a kind of method that remote controller is carried out aerial upgrade, described remote controller bag
Including firmware, described firmware includes multiple independent part, and the plurality of independent part is stored in different
Position, described over-the-air upgrade method includes:
When determining that upgrade file updates, and when establishing a connection with described remote controller, obtain described distant
The version information of the described firmware on control device；
According to described version information, it is judged that whether described upgrade file mates with described firmware；
When described upgrade file mates with described firmware, it may be judged whether need described firmware of upgrading；
When determine need to upgrade described firmware time, described upgrade file is sent to described remote controller, wherein:
Carrying default identification information in described upgrade file, described identification information is suitable to indicate that described remote controller makes
Overall upgrading or the part upgrading of described firmware is carried out with described upgrade file.
Alternatively, the version information of described firmware includes: the company-information of described remote controller, described remote control
The version of each described independent sector of the firmware in the model of device and described remote controller.
Alternatively, described judge whether described upgrade file mates with described firmware, including:
Company-information according to described remote controller and the model of described remote controller, determine and be applicable to described remote control
The type of the firmware upgrade file of device；
Judge the type of described upgrade file whether with the described firmware upgrade file being applicable to described remote controller
Type identical；
Type and the type of the described firmware upgrade file being applicable to described remote controller when described upgrade file
Time identical, determine that described upgrade file mates with described firmware.
Alternatively, described in judge whether to need described firmware of upgrading, including:
Judge whether the version of described firmware is less than the version of described upgrade file；
When the version of described firmware is less than the version of described upgrade file, determines and need described firmware of upgrading.
Embodiments providing a kind of main equipment, described main equipment is suitable to above-described remote controller
Upgrading, described remote controller includes that firmware, described main equipment include:
Detector unit, is adapted to detect for whether upgrade file updates, and the most sets up even with described remote controller
Connect relation；
Acquiring unit, is suitable to when described detector unit determines that described upgrade file updates, and distant with described
Control device is when establishing a connection, and obtains the version information of described firmware on described remote controller；
First judging unit, is suitable to according to described version information, it is judged that whether described upgrade file is with described
Firmware mates；
Second judging unit, is suitable to when described first judging unit determines described upgrade file and described firmware
During coupling, it may be judged whether need described firmware of upgrading；
Transmitting element, is suitable to when described second judging unit determines and needs to upgrade described firmware, by described
Upgrade file sends to described remote controller, wherein: described upgrade file carries default identification information,
Described identification information is suitable to indicate that described remote controller uses described upgrade file to carry out the overall liter of described firmware
Level or part upgrading.
Alternatively, the version information of described firmware includes: the company-information of described remote controller, described remote control
The version of each described independent sector of the firmware in the model of device and described remote controller.
Alternatively, described first judging unit, including:
First determines subelement, is suitable to the company-information according to described remote controller and the model of described remote controller,
Determine the type of the firmware upgrade file being applicable to described remote controller；
First judgment sub-unit, be suitable to judge the type of described upgrade file whether with described be applicable to described
The type of the firmware upgrade file of remote controller is identical；
Second determines subelement, is suitable to when the type of described upgrade file is applicable to described remote controller with described
The type of firmware upgrade file identical time, determine that described upgrade file mates with described firmware.
Alternatively, described second judging unit, including:
Second judgment sub-unit, is suitable to judge the version whether version of described firmware is less than described upgrade file
This；3rd determines subelement, is suitable to when described second judgment sub-unit determines that the version of described firmware is less than
During the version of described upgrade file, determine and need described firmware of upgrading.
Compared with prior art, technical scheme has the advantage that
Owing to the firmware in remote controller can be divided into multiple independent part, and the plurality of independent part
It is stored in different positions, therefore needs described firmware of upgrading determining, and will be suitable for described firmware is entered
When the file of row upgrading sends to described remote controller, carry the described remote controller of instruction simultaneously and use described upgrading
File carries out overall upgrading or the information of part upgrading of described firmware, so that the firmware of remote controller enters
The upgrading of row part, such that it is able to reduce duration and the consumption of the communication resource of remote controller firmware upgrade.
Accompanying drawing explanation
Fig. 1 is that the structure chart of a kind of remote controller in the embodiment of the present invention is intended to；
Fig. 2 is the flow process signal of a kind of method that remote controller carries out aerial upgrade in the embodiment of the present invention
Figure；
Fig. 3 is the structural representation of a kind of main equipment in the embodiment of the present invention.
Detailed description of the invention
Aerial upgrade (Over The Air, OTA) technology refers to that equipment can be directly by signalling channel
Receive downloading mode, carry out creating and install renewal software.Ge great operator is typically by software release upgrade
Bag is placed in OTA server, and mobile terminal services in OTA based on current software version, automatic or manual
Device is searched for the AKU of corresponding software version, and software release upgrade bag is downloaded on mobile terminal,
It is new software version by the machine edition upgrading.As being solidificated in the software of IC interior, firmware
(Firmware) mode of OTA can also be used to upgrade.
At present, in remote controller, firmware exists as an entirety, and the firmware of remote controller is carried out aerial upgrade
Time, the firmware entirety in remote controller be upgraded.
But, use above-mentioned upgrade method that the firmware of remote controller is upgraded, update time can be caused
Long, the communication resource consumes many.
For solving the problems referred to above, embodiments provide the method to remote controller aerial upgrade, due to
Firmware in remote controller can be divided into multiple independent part, and the plurality of independent part is stored in not
Same position, therefore need, determining, described firmware of upgrading, and will be suitable for the literary composition that described firmware is upgraded
When part sends to described remote controller, carry the described remote controller of instruction simultaneously and use described upgrade file to carry out institute
State overall upgrading or the information of part upgrading of firmware, so that the firmware of remote controller carries out the liter of part
Level, such that it is able to reduce duration and the consumption of the communication resource of remote controller firmware upgrade.
Understandable, below in conjunction with the accompanying drawings for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from
The specific embodiment of the present invention is described in detail.
Shown below a kind of remote controller in the embodiment of the present invention, as it is shown in figure 1, owing to firmware is load
Appoint that system is the most basic, the software of bottom work, therefore described remote controller 1 can include firmware
11, and described firmware 11 can include multiple independent part, such as can include that n (n ＞ 1) is individual
Independent part, respectively Part I 111, Part II 112 ... the n-th part 11n, described n
Independent part can be stored in different positions.It is to say, firmware in embodiments of the present invention
Various piece starts separated from one another, each undertakes a part of independent work.So, at firmware liter
During level, can be that part therein is upgraded, the most simply performance of lift portion.
For making those skilled in the art be more fully understood that and realizing the present invention, provide below the present invention real
Execute a kind of method that remote controller is carried out aerial upgrade in example, as in figure 2 it is shown, described remote controller is permissible
Including firmware, described firmware includes that multiple independent part, the plurality of independent part are stored in difference
Position, remote controller the most herein can remote controller in the embodiment corresponding to Fig. 1, described
Method goes for the remote controller in above-described embodiment is carried out aerial upgrade.Below in conjunction with Fig. 1 and Fig. 2,
Described over-the-air upgrade method being discussed in detail step by step, described method may include steps of:
S21: whether detection upgrade file updates, and the most establishes a connection with described remote controller.
In being embodied as, main equipment can obtain more Internet resources, and on this basis, to
The remote controller of coupling carry out some management, such as assist described remote controller to upgrade.Distant in order to promote
The performance of control device, main equipment can detect whether the upgrade file preserved in its own system has renewal.?
In one embodiment of the invention, described main equipment can be television set.
In view of factors such as power consumptions, when user does not uses remote controller, described remote controller can disconnect with main
Connection between equipment.In being embodied as, when main equipment detects that upgrade file has renewal, permissible
Continue to detect whether to establish a connection with remote controller, communicate with timely and described remote controller.
When determining that upgrade file updates, and when establishing a connection with described remote controller, S22 can be performed；
Otherwise, S21 can be continued executing with.
S22: obtain the version information of described firmware on described remote controller.
Owing to firmware is affected by multiple factors, the most each brand, each model, even every generation
The firmware of product is the most different.Therefore in being embodied as, the version information of described firmware can comprise
Much information, the version information of the most described firmware can include the company-information of described remote controller, it is possible to
To include the model of described remote controller, it is also possible to include each described independence of firmware on described remote controller
The version number of part, the version number of the various piece namely can upgraded respectively.
S23: according to described version information, it is judged that whether described upgrade file mates with described firmware.
In being embodied as, described upgrade file mates with described firmware, say, that described upgrading literary composition
Part may be used for upgrading described firmware.As previously described, owing to firmware is affected by multiple factors,
It is intended to judge whether described upgrade file mates with described firmware, can be first according to the producer of described remote controller
Information and the model of described remote controller, determine the type of the firmware upgrade file being applicable to described remote controller,
And then judge the type of described upgrade file whether with the described firmware upgrade file being applicable to described remote controller
Type identical, if the type of described upgrade file and the described firmware upgrade being applicable to described remote controller
The type of file is identical, it may be determined that described upgrade file mates with described firmware.
When described upgrade file mates with described firmware, S24 can be performed；Otherwise, flow process can be terminated.
S24: judge whether to need described firmware of upgrading.
In being embodied as, what is called needs described firmware of upgrading, say, that can improve after upgrading
The performance of described firmware.Therefore can first judge whether the version of described firmware is less than the version of described upgrade file
This, if the version of described firmware is less than the version of described upgrade file, it may be determined that need the institute that upgrades
State firmware.
It should be noted that the execution sequence of described S23 and S24 does not has strict restriction, except can
To first carry out S23, after the condition of S23 meets, then perform outside S24, it is also possible to first carry out S24,
When condition involved in S24 meets, then perform S23；S23 and S24 can also be performed simultaneously.
When determine need to upgrade described firmware time, S25 can be performed；Otherwise, flow process can be terminated.
S25: described upgrade file is sent to described remote controller, wherein: carry pre-in described upgrade file
If identification information, described identification information be suitable to indicate that described remote controller use described upgrade file carry out institute
State overall upgrading or the part upgrading of firmware.
In being embodied as, due to independent of one another between the some of the firmware in remote controller, therefore lead
Described upgrade file can be sent to described remote controller by equipment, and takes in the header file of upgrade file
Tape identification information, to indicate described remote controller to use described upgrade file to carry out the overall upgrading of described firmware,
Or the upgrading of portion firmware.
In order to improve the efficiency of upgrading, it is to avoid the consumption of resource, in being embodied as, described remote controller exists
After receiving described upgrade file, described upgrade file can be verified, by described upgrade file
Verification after, begin to use described upgrade file to upgrade.In an embodiment of the present invention, described
Remote controller can use the mode of CRC (Cyclic Redundancy Check, CRC) to institute
State upgrade file to verify.
Understand in sum, owing to the firmware in remote controller can be divided into multiple independent part and described
Multiple independent parts are stored in different positions, therefore need described firmware of upgrading determining, and will be suitable
When the file upgrading described firmware sends to described remote controller, carry the described remote control of instruction simultaneously
Device uses described upgrade file to carry out overall upgrading or the information of part upgrading of described firmware, so that
The firmware of remote controller carries out the upgrading of part, such that it is able to reduce duration and the communication of remote controller firmware upgrade
The consumption of resource.
For making those skilled in the art be more fully understood that and realizing the present invention, provide below a kind of permissible
Realize remote controller is carried out by above-described embodiment a kind of main equipment of the method for aerial upgrade, described main equipment
Being suitable to upgrade remote controller, described remote controller includes that firmware, described firmware include multiple independent portion
Point, the plurality of independent part is stored in different positions.As it is shown on figure 3, described main equipment is permissible
Including: detector unit 31, acquiring unit the 32, first judging unit the 33, second judging unit 34 and send out
Send unit 35, wherein:
Described detector unit 31, is adapted to detect for whether upgrade file updates, and the most with described remote controller
Establish a connection.
Described acquiring unit 32, is suitable to when described detector unit 31 determines that described upgrade file updates, and
When establishing a connection with described remote controller, obtain the version information of described firmware on described remote controller.
Described first judging unit 33, is suitable to according to described version information, it is judged that whether described upgrade file
Mate with described firmware.
Described second judging unit 34, be suitable to when described first judging unit 33 determine described upgrade file with
During described firmware coupling, it may be judged whether need described firmware of upgrading.
Described transmitting element 35, is suitable to when described second judging unit 34 determines and needs to upgrade described firmware,
Described upgrade file is sent to described remote controller, wherein: described upgrade file carries default mark
Information, described identification information is suitable to indicate that described remote controller uses described upgrade file to carry out described firmware
Overall upgrading or part upgrading.
In being embodied as, the version information of described firmware includes: the company-information of described remote controller, institute
State the version of each described independent sector of firmware on the model of remote controller and described remote controller.
In an embodiment of the present invention, described first judging unit 33, may include that first determines that son is single
Unit's the 331, first judgment sub-unit 332 and second determines subelement 333, wherein:
Described first determines subelement 331, is suitable to the company-information according to described remote controller and described remote controller
Model, determine the type of the firmware upgrade file being applicable to described remote controller.
Described first judgment sub-unit 332, is suitable to judge whether the type of described upgrade file is suitable for described
Identical in the type of the firmware upgrade file of described remote controller.
Described second determines subelement 333, be suitable to when described upgrade file type with described be applicable to described
When the type of the firmware upgrade file of remote controller is identical, determine that described upgrade file mates with described firmware.
In an embodiment of the present invention, described second judging unit 34, may include that the second judgement sub-list
Unit 341 and the 3rd determines subelement 342, wherein: described second judgment sub-unit 341, is suitable to judge institute
Whether the version stating firmware is less than the version of described upgrade file.
Described 3rd determines subelement 342, is suitable to when described second judgment sub-unit 341 determines described firmware
Version less than the version of described upgrade file time, determine and need described firmware of upgrading.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment
Suddenly the program that can be by completes to instruct relevant hardware, and this program can be stored in can with computer
Reading in storage medium, storage medium may include that ROM, RAM, disk or CD etc..
Although present disclosure is as above, but the present invention is not limited to this.Any those skilled in the art,
Without departing from the spirit and scope of the present invention, all can make various changes or modifications, therefore the guarantor of the present invention
The scope of protecting should be as the criterion with claim limited range.
Claims (9)
1. a remote controller, described remote controller includes firmware, it is characterised in that described firmware includes multiple independence
Part, the plurality of independent part is stored in different positions.
2. method remote controller being carried out aerial upgrade, described remote controller includes firmware, it is characterised in that
Described firmware includes that multiple independent part, the plurality of independent part are stored in different positions,
Described over-the-air upgrade method includes:
When determining that upgrade file updates, and when establishing a connection with described remote controller, obtain described remote control
The version information of the described firmware on device；
According to described version information, it is judged that whether described upgrade file mates with described firmware；
When described upgrade file mates with described firmware, it may be judged whether need described firmware of upgrading；
When determine need to upgrade described firmware time, described upgrade file is sent to described remote controller, wherein:
Carrying default identification information in described upgrade file, described identification information is suitable to indicate that described remote controller
Described upgrade file is used to carry out overall upgrading or the part upgrading of described firmware.
The method that remote controller is carried out aerial upgrade the most according to claim 2, it is characterised in that described
The version information of firmware includes: the company-information of described remote controller, the model of described remote controller and described
The version of each described independent sector of the firmware on remote controller.
The method that remote controller is carried out aerial upgrade the most according to claim 3, it is characterised in that described
Judge whether described upgrade file mates with described firmware, including:
Company-information according to described remote controller and the model of described remote controller, determine and be applicable to described remote controller
The type of firmware upgrade file；
Judge the type of described upgrade file whether with the described firmware upgrade file being applicable to described remote controller
Type is identical；
Type phase when type and the described firmware upgrade file being applicable to described remote controller of described upgrade file
Meanwhile, determine that described upgrade file mates with described firmware.
The method that remote controller is carried out aerial upgrade the most according to claim 3, it is characterised in that described
Judge whether to need described firmware of upgrading, including:
Judge whether the version of described firmware is less than the version of described upgrade file；
When the version of described firmware is less than the version of described upgrade file, determines and need described firmware of upgrading.
6. a main equipment, described main equipment is suitable to upgrade the remote controller described in claim 1, described
Remote controller includes firmware, it is characterised in that described main equipment includes:
Detector unit, is adapted to detect for whether upgrade file updates, and is the most connected with the foundation of described remote controller
Relation；
Acquiring unit, is suitable to when described detector unit determines that described upgrade file updates, and with described remote control
When device establishes a connection, obtain the version information of described firmware on described remote controller；
First judging unit, is suitable to according to described version information, it is judged that described upgrade file is the most solid with described
Part mates；
Second judging unit, is suitable to when described first judging unit determines described upgrade file and described firmware
Timing, it may be judged whether need described firmware of upgrading；
Transmitting element, is suitable to when described second judging unit determines and needs to upgrade described firmware, by described liter
Level file sends to described remote controller, wherein: described upgrade file carries default identification information,
Described identification information is suitable to indicate that described remote controller uses described upgrade file to carry out the entirety of described firmware
Upgrading or part upgrading.
Main equipment the most according to claim 6, it is characterised in that the version information of described firmware includes:
Each of firmware on the company-information of described remote controller, the model of described remote controller and described remote controller
The version of described independent sector.
Main equipment the most according to claim 7, it is characterised in that described first judging unit, including:
First determines subelement, is suitable to the company-information according to described remote controller and the model of described remote controller,
Determine the type of the firmware upgrade file being applicable to described remote controller；
First judgment sub-unit, be suitable to judge the type of described upgrade file whether with described be applicable to described distant
The type of the firmware upgrade file of control device is identical；
Second determine subelement, is suitable to when the type of described upgrade file is applicable to described remote controller with described
When the type of firmware upgrade file is identical, determine that described upgrade file mates with described firmware.
Main equipment the most according to claim 7, it is characterised in that described second judging unit, including:
Second judgment sub-unit, is suitable to judge the version whether version of described firmware is less than described upgrade file；
3rd determines subelement, is suitable to when described second judgment sub-unit determines that the version of described firmware is less than institute
When stating the version of upgrade file, determine and need described firmware of upgrading.
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Application publication date: 20160831 |