CN103019767B - A kind of method of system upgrade, device and airborne entertainment system - Google Patents
A kind of method of system upgrade, device and airborne entertainment system Download PDFInfo
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Abstract
The present invention is applicable to technical field of aerospace, a kind of method providing system upgrade, device and airborne entertainment system, described method includes: when system receives upgrading confirmation instruction, first AKU is copied to the first catalogue of server, described first AKU includes the first sub-AKU that multiple parts are corresponding, each parts are according to the upgrade command received, from described server, download and decompress the described first sub-AKU of correspondence to local directory, restart described system, described parts check whether described local directory exists described first sub-AKU after restart, if, described first sub-AKU is then used to upgrade.The present invention, it is achieved that the overall online upgrading of multiple parts in AVOD entertainment systems, it is possible to greatly reduce the operation of user, reduces maintenance cost, reduces operational error.
Description
Technical field
The invention belongs to technical field of aerospace, particularly relate to a kind of method of system upgrade, device and airborne joy
Music system.
Background technology
Either business visitor still lies fallow passenger, watches film, upgrading social network sites, transmitting-receiving aboard
Email and reading text are all the most satisfied things the most private, and on-demand formula audiovisual service
(Audio Video On Demand Service, AVOD) entertainment systems makes everything come true.
At present, AVOD entertainment systems includes flight entertainment system and ground Content Management System, in-flight entertainment
System includes: server, cabin management terminal, region distributor disk, seat electronics box, control panel, intelligence
Energy terminal, passenger operate handle totally seven parts.Wherein, the installation site of all parts is different, such as:
Server at electronic compartment, region distributor disk at main cabin sidewall, seat electronics box under seat etc., due to
The parts of upper entertainment systems are more, and the physical location of installation differs, and AVOD product is mainly towards passenger
, the demand frequently that can relate to updates and interface updates, and this series of renewal is frequently not single portion
The renewal of part, but multiple parts cooperate whole updating.Rise for each parts in AVOD system are unified
The problems such as level and the problem safeguarded, also exist operation various, and maintenance cost is high, and operational error rate is high.
In sum, a kind of method needing new system upgrade, solve to rise multiple parts in system are unified
The operation faced during level is various, and maintenance cost is high, the problem that operational error rate is high.
Summary of the invention
Embodiments provide a kind of method of system upgrade, device and airborne entertainment system, it is intended to solve
Certainly there is operation during the unified upgrading of multiple parts in existing system various, maintenance cost is high, and operational error rate is high
Problem.
On the one hand, it is provided that a kind of method of system upgrade, described method includes:
When system receives upgrading confirmation instruction, the first AKU is copied to the first catalogue of server, institute
State the first sub-AKU that the first AKU includes that multiple parts are corresponding；
Each parts are according to the upgrade command received, and from described server, download and decompress the described of correspondence
First sub-AKU is to local directory；
Restarting described system, described parts check whether described local directory exists described first son after restart
AKU, if it is, use described first sub-AKU to upgrade.
On the other hand, it is provided that the device of a kind of system upgrade, described device includes:
AKU arranges unit, when system receives upgrading confirmation instruction, on the server, by first
AKU is copied to the first catalogue, and described first AKU includes that the first configuration file, multiple parts are corresponding
First sub-AKU and the second configuration file；
AKU download unit, for each parts according to the upgrade command received, from described server,
Download and decompress the described first sub-AKU of correspondence to local directory；
Upgrade unit, is used for restarting described system, and whether described parts check described local directory after restart
There is described first sub-AKU, if it is, use described first sub-AKU to upgrade.
Another further aspect, it is provided that a kind of airborne entertainment system, described airborne entertainment system include be as above
The device of system upgrading.
In the embodiment of the present invention, when system receives upgrading confirmation instruction, the first AKU is copied to service
First catalogue of device, described first AKU includes the first sub-AKU that multiple parts are corresponding, each parts root
According to the upgrade command received, from described server, download and decompress the described first sub-AKU of correspondence
To local directory, restarting described system, described parts check whether described local directory exists institute after restart
State the first sub-AKU, if it is, use described first sub-AKU to upgrade, the present invention, it is achieved
The overall upgrading of multiple parts in AVOD entertainment systems, it is possible to greatly reduce the operation of user, reduce dimension
Protect cost, reduce operational error.
Accompanying drawing explanation
Fig. 1 is the flowchart of the method for the system upgrade that the embodiment of the present invention one provides；
Fig. 2 is the concrete structure block diagram of the device of the system upgrade that the embodiment of the present invention two provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
In embodiments of the present invention, when system receives upgrading confirmation instruction, the first AKU is copied to clothes
First catalogue of business device, described first AKU includes the first sub-AKU that multiple parts are corresponding, each parts
According to the upgrade command received, from described server, download and decompress the described first son upgrading of correspondence
Bag, to local directory, restarts described system, and described parts check whether described local directory exists after restart
Described first sub-AKU, if it is, use described first sub-AKU to upgrade.
Below in conjunction with specific embodiment, the realization of the present invention is described in detail:
Embodiment one
Fig. 1 shows the flow process that realizes of the method for the system upgrade that the embodiment of the present invention one provides, and describes in detail such as
Under:
In step S101, when system receives upgrading confirmation instruction, the first AKU is copied to server
The first catalogue, described first AKU includes the first sub-AKU that multiple parts are corresponding.
It should be noted that owing to system upgrade influences whether on-demand formula audiovisual service (Audio Video On
Demand Service, AVOD) stability of entertainment systems and functional completeness, each step key operation is all
Visualization, can control extremely important, therefore, this method attendant by operation driving cabin management terminal
The upgrade maintenance page of (Cabin management terminal, CMT) completes all parts or list online
Solely certain parts updating operation.
In the present embodiment, described first catalogue is to preset the catalogue of stocking system AKU on the server,
Described first AKU is the software kit of the system upgrade made in advance, and described first AKU includes that first joins
Put file, the second configuration file that the first sub-AKU that multiple parts are corresponding is corresponding with multiple parts, wherein,
The corresponding first sub-AKU of each parts, corresponding second configuration file of each parts.Described first
Configuration file is for the system version information of record the first AKU, and matched all first son upgradings
The part version information of bag, described system version information include but not limited to system version number that AVOD entertains,
Name of parts, wherein, name of parts such as smartlcd, part version information includes when being not limited to: piece number, first
Child release and Software Edition number, described second configuration file records the parts version of single first sub-AKU
This information, the part version information in the first configuration file, is all parts version letter in the second configuration file
The summation of breath, the first child release that both include is unified.In the present embodiment and other examples below,
The version number of the first AKU is first version, and the version number of the first sub-AKU is the first child release.First
AKU is copied to server by described storage device.When CMT detects that its general-purpose interface has storage to set
Standby insertion, shows system version information and the current system version number of the first AKU, if both are different,
When system receives the upgrading confirmation instruction of user, the first AKU is copied to the first catalogue of server,
And back up current system bag, obtain and show first version and the current system version number of the first AKU.Institute
State general-purpose interface and include USB interface, it is simple to storage device plug and play.First version is as overall AKU
Version number ensure that the uniqueness of this first AKU, also ensure that the system version uniqueness after upgrading,
As long as the first child release having a first sub-AKU changes, then first version also can change therewith, i.e.
First version changes with the change of the first child release corresponding to the first sub-AKU arbitrary in the first AKU,
When system upgrade, all parts can judge that respective current version and the first child release are the most identical, if
It is not upgrade, otherwise, carries out software upgrading.That is: the renewal of the first AKU, only can shadow
The loud parts upgrading changed to the first child release of parts, as long as there being the version number of parts to change,
Current system version number also changes.
Preferably, system can also judge the first version with described first configuration file record and current system
Version number is the most identical, if it is, halt system upgrading, if it is not, then perform step S102.
In step s 102, guardian after the upgrade maintenance page of CMT indicates, each parts according to
The upgrade command received, from described server, downloads and decompresses the described first sub-AKU of correspondence extremely
Local directory.
In the present embodiment, after the first new AKU being detected on the server, guardian passes through CMT
Interface send upgrade command, each parts are according to receiving the upgrade command of guardian, from described server,
Download and decompress the described first sub-AKU of correspondence to local directory, specifically have two kinds of situations:
First situation is, if described upgrade command is the first instruction, from described server, downloads and solves
Press the described first sub-AKU that all parts are corresponding to local directory；
Concrete, described first instruction is the instruction of system upgrade, and described local directory is that all parts is corresponding
Installation directory.
Second situation is, if described upgrade command is the second instruction, from described server, downloads and solves
Press the described first sub-AKU that selected section components is corresponding to local directory.
Concrete, the second instruction is the instruction of system maintenance, including the section components needing upgrading.
In step s 103, restarting described system, whether described parts check described local directory after restart
There is described first sub-AKU, if it is, use described first sub-AKU to upgrade.
In the present embodiment, after whole system has been restarted, all parts detection local directory whether first
Sub-AKU, if it is, use described first sub-AKU to upgrade, after upgrading, current system version
This number is modified to first version, and the version number of all parts is modified to the first child release, if it does not, knot
Bundle upgrading also records updating result, in order to attendant understands the upgrade case of all parts.
Preferably, it is also possible to system detects and show updating result, after waiting that whole system has all been restarted,
System detects and shows the updating result of all parts, and described updating result includes the first sub-version of all parts
This, so which parts success, which parts failure, concrete failure cause etc. details can show
Illustrate.Afterwards, guardian may further enter into the upgrade maintenance page of CMT, clicks the parts that upgrading is failed
Making it again upgrade, owing to the first AKU has been copied to server, the parts upgrading failed receive again
Again download the first corresponding AKU from server after the order of upgrading, individually restart after having downloaded and again
Secondary upgrading, does not affect miscellaneous part, loads new AKU owing to CMT need not connect storage device again,
Add the conveniently and flexibly property of operation.Preferably, after detection showing updating result, it is also possible to be
System cancels upgrade command according to receive, and all parts return to the state before upgrading.Guardian is led to
The upgrading interface transmission crossing driving cabin management terminal cancels upgrade command, if described upgrade command is the first finger
Order, after system upgrade, if it find that this first AKU is problematic, wants the version before returning back to,
System is according to the upgrade command of cancelling received, and server can be the system bag of backup directory and the first AKU
Displacement, then notifies that all parts re-download, and all parts return to the state before upgrading.
Preferably, completing or after day-to-day operation in upgrading, if it find that certain parts damages, system is also
The first child release of described second configuration file record can be read, it is judged that described first child release whether with work as
Front system version number mates, if it is not, then according to the independent upgrade command received, carry out described parts
Upgrading.If described first child release does not mates with current system version number, then guardian passes through driving cabin pipe
The maintenance interface of reason terminal sends independent upgrade command, and system is according to the independent upgrade command received, to institute
State parts to upgrade.
The present embodiment, can reach to obtain AKU by server, upgrade in total system, or portions
The independent on-line automatic upgrading during upgrading of part, reduces maintenance cost, reduces operational error, greatly maintains easily
Person's maintenance to AVOD entertainment systems.
Embodiment two
Fig. 2 shows the concrete structure block diagram of the device of the system upgrade that the embodiment of the present invention two provides, in order to
It is easy to explanation, illustrate only the part relevant to the embodiment of the present invention.In the present embodiment, this system upgrade
Device include: AKU arrange unit 21, version judging unit 22, AKU download unit 23, rise
Level unit 24, result display unit 25, upgrading restoring unit 26 and maintenance upgrade unit 27.
Wherein, AKU arranges unit 21, when system receives upgrade command, on the server, and will
First AKU is copied to the first catalogue, and described first AKU includes the first configuration file, multiple parts pair
The the first sub-AKU answered and the second configuration file；Wherein, the of first configuration file record the first AKU
One version, first version changes with the change of the first child release corresponding to arbitrary first sub-AKU；
Version judging unit 22, for downloading and decompress the described first sub-AKU of correspondence extremely at each parts
Before local directory, system judges the first version with described first configuration file record and current system version
Number the most identical, if it is, halt system upgrading；
AKU download unit 23, for each parts according to the upgrade command received, from described server,
Download and decompress the described first sub-AKU of correspondence to local directory；
Upgrade unit 24, is used for restarting described system, and described parts check that described local directory is after restart
No there is described first sub-AKU, if it is, use described first sub-AKU to upgrade；
Result display unit 25, detects for system and shows updating result；
Upgrading restoring unit 26, cancels upgrade command for system according to receive, is recovered by all parts
State before upgrading；
Maintenance upgrade unit 27, reads the first child release of described second configuration file record, sentences for system
Disconnected described first child release whether with current system version numbers match, if it is not, then independent according to receive
Described parts are upgraded by upgrade command.
The device of the system upgrade that the embodiment of the present invention provides can apply the embodiment of the method one in aforementioned correspondence
In, details see the description of above-described embodiment one, do not repeat them here.
It should be noted that in said system embodiment, included unit is according to function logic
Carry out dividing, but be not limited to above-mentioned division, as long as being capable of corresponding function；Separately
Outward, the specific name of each functional unit also only to facilitate mutually distinguish, is not limited to the present invention's
Protection domain.
It addition, one of ordinary skill in the art will appreciate that the whole or portion realizing in the various embodiments described above method
The program that can be by step by step completes to instruct relevant hardware, and corresponding program can be stored in a meter
In calculation machine read/write memory medium, described storage medium, such as ROM/RAM, disk or CD etc..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (10)
1. the method for a system upgrade, it is characterised in that described method includes:
When system receives upgrading confirmation instruction, the first AKU is copied to the first catalogue of server, institute
State the first sub-AKU that the first AKU includes that multiple parts are corresponding；
Each parts are according to the upgrade command received, and from described server, download and decompress the described of correspondence
First sub-AKU is to local directory；
Restarting described system, described parts check whether described local directory exists described first son after restart
AKU, if it is, use described first sub-AKU to upgrade；
Wherein, described first catalogue is to preset the catalogue of stocking system AKU on the server, described first
AKU is the software kit of the system upgrade made in advance, described first AKU include the first configuration file,
The second configuration file that the first sub-AKU that multiple parts are corresponding is corresponding with multiple parts, wherein, each portion
The corresponding first sub-AKU of part, corresponding second configuration file of each parts；
Wherein, the version number of the first AKU is first version, and the version number of the first sub-AKU is the first son
Version；
First AKU is copied to server by storage device, when driving cabin management terminal CMT detects it
General-purpose interface has storage device to insert, and shows system version information and the current system version number of the first AKU,
If both are different, when system receives the upgrading confirmation instruction of user, the first AKU is copied to service
First catalogue of device, and back up current system bag, obtain and show that the first version of the first AKU is with current
System version number.
2. the method for claim 1, it is characterised in that described first AKU includes the first configuration
File, the first version of the first AKU described in described first configuration file record, described first version is with appointing
The change of the first child release that one first sub-AKU is corresponding and change；At described each parts according to receiving
Upgrade command, from described server, downloads and decompresses the described first sub-AKU of correspondence to local directory
Before, also include:
System judges and the first version of described first configuration file record and current system version number whether phase
With, if it is, halt system upgrading.
3. method as claimed in claim 1 or 2, it is characterised in that rise at described first son of described use
After level bag is upgraded, also include:
System detects and shows updating result.
4. method as claimed in claim 3, it is characterised in that detect in described system and show upgrading knot
After Guo, also include:
System cancels upgrade command according to receive, and all parts return to the state before upgrading.
5. method as claimed in claim 3, it is characterised in that described first AKU also includes each institute
State the second configuration file that parts are corresponding；After described system detects and shows updating result, also include:
System reads the first child release of described second configuration file record, it is judged that whether described first child release
With current system version numbers match, if it is not, then according to the independent upgrade command received, to described parts
Upgrade.
6. the device of a system upgrade, it is characterised in that described device includes:
AKU arranges unit, when system receives upgrading confirmation instruction, is copied to by the first AKU
First catalogue of server, described first AKU includes the first sub-AKU that multiple parts are corresponding；
AKU download unit, for each parts according to the upgrade command received, from described server,
Download and decompress the described first sub-AKU of correspondence to local directory；
Upgrade unit, is used for restarting described system, and whether described parts check described local directory after restart
There is described first sub-AKU, if it is, use described first sub-AKU to upgrade；
Wherein, described first catalogue is to preset the catalogue of stocking system AKU on the server, described first
AKU is the software kit of the system upgrade made in advance, described first AKU include the first configuration file,
The second configuration file that the first sub-AKU that multiple parts are corresponding is corresponding with multiple parts, wherein, each portion
The corresponding first sub-AKU of part, corresponding second configuration file of each parts；
Wherein, the version number of the first AKU is first version, and the version number of the first sub-AKU is the first son
Version；
First AKU is copied to server by storage device, when driving cabin management terminal CMT detects it
General-purpose interface has storage device to insert, and shows system version information and the current system version number of the first AKU,
If both are different, when system receives the upgrading confirmation instruction of user, the first AKU is copied to service
First catalogue of device, and back up current system bag, obtain and show that the first version of the first AKU is with current
System version number.
7. device as claimed in claim 6, it is characterised in that described first AKU includes the first configuration
File, the first version of the first AKU described in described first configuration file record, described first version is with appointing
The change of the first child release that one first sub-AKU is corresponding and change；Described device also includes:
Version judging unit, for downloading and decompress the described first sub-AKU of correspondence extremely at described each parts
Before local directory, it is judged that with the first version of described first configuration file record with current system version number be
No identical, if it is, halt system upgrading.
Device the most as claimed in claims 6 or 7, it is characterised in that described device also includes:
Result display unit, detects for system and shows updating result.
9. device as claimed in claim 8, it is characterised in that described first AKU also includes each institute
Stating the second configuration file that parts are corresponding, described device also includes:
Maintenance upgrade unit, reads the first child release of described second configuration file record for system, it is judged that
Described first child release whether with current system version numbers match, if it is not, then according to the independent liter received
Described parts are upgraded by level instruction.
10. an airborne entertainment system, including driving cabin management terminal CMT, server and multiple parts,
It is characterized in that, described system includes the device of the system upgrade according to any one of claim 6 to 9.
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| CN201210465092.1A CN103019767B (en) | 2012-11-16 | 2012-11-16 | A kind of method of system upgrade, device and airborne entertainment system |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218244B (en) * | 2013-05-17 | 2016-06-22 | 烽火通信科技股份有限公司 | The software upgrading upgrade method of communication equipment |
| CN107357557B (en) * | 2016-05-09 | 2021-01-26 | 创新先进技术有限公司 | Information updating method and device |
| CN110865826B (en) * | 2018-08-27 | 2024-02-02 | 北京猎户星空科技有限公司 | Robot software upgrading method, device, equipment and storage medium |
| CN109343885B (en) * | 2018-11-01 | 2022-02-25 | 阿波罗智能技术(北京)有限公司 | System upgrading method and multi-system equipment |
| CN110597544A (en) * | 2019-08-20 | 2019-12-20 | 杭州辰汉智能科技有限公司 | Software system upgrading method and device |
| CN112817617A (en) * | 2019-11-18 | 2021-05-18 | 华为技术有限公司 | Software upgrading method, device and system |
| CN111142908A (en) * | 2019-12-26 | 2020-05-12 | 北京悦航天翼电子信息技术有限公司 | Data updating system and method for portable airborne entertainment system |
| EP4307109A4 (en) * | 2021-03-10 | 2024-04-17 | Huawei Tech Co Ltd | Method and apparatus for acquiring license information, and storage medium and chip system |
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| CN101937348A (en) * | 2010-08-20 | 2011-01-05 | 四川长虹电器股份有限公司 | TV software online increment updating method |
| CN102387165A (en) * | 2010-08-27 | 2012-03-21 | 腾讯科技（深圳）有限公司 | System and method for upgrading software |
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| CN101937348A (en) * | 2010-08-20 | 2011-01-05 | 四川长虹电器股份有限公司 | TV software online increment updating method |
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