CN107333181A - Linux system intelligent television software upgrade method - Google Patents
Linux system intelligent television software upgrade method Download PDFInfo
- Publication number
- CN107333181A CN107333181A CN201710685515.3A CN201710685515A CN107333181A CN 107333181 A CN107333181 A CN 107333181A CN 201710685515 A CN201710685515 A CN 201710685515A CN 107333181 A CN107333181 A CN 107333181A
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- Prior art keywords
- upgrading
- software
- intelligent television
- upgrade
- aku
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stored Programmes (AREA)
Abstract
The invention belongs to digital apparatus software upgrading field, it discloses a kind of linux system intelligent television software upgrade method, under conditions of hardware device is not changed, the serious forgiveness of linux intelligent television softwares upgrading is improved, the cost for maintenance of visiting is reduced.This method includes：A.Linux systems intelligent television reports software local version number to server；B. the difference AKU that current version number need to be downloaded is downloaded from a server；C. system is verified to the difference AKU, if verifying successfully, Recovery upgrade-systems is entered after restarting, into step d；If verification failure, terminates flow；D. after decompression difference AKU, file is verified one by one, if verifying successfully, integrating document is upgraded to software, terminates flow；If some file verification unsuccessfully causes upgrading to fail, into step e；E. upgrading packet address is reassigned, backup upgrading bag is pointed to, starting system of laying equal stress on is again introduced into Recovery upgrade-systems；F. upgrade-system decompression backup upgrading bag, upgrades to system.
Description
Technical field
The invention belongs to digital apparatus software upgrade technique field, more particularly to linux system intelligent television software is upgraded
Method.
Background technology
With infiltration of the internet in life, the popularization of smart machine, the concept of intelligent television and popularization it is further
It is rooted in the hearts of the people, in the market is increasingly urgent for the demand of intelligent television and expectation.One of intelligent television is exactly the characteristics of very big
System can be updated upgrading often, but system upgrade bag is often larger, can take longer download time, use Recovery
System is upgraded, and can compare out version difference section, greatly reduces the size of AKU.But network upgrade can all have one
The upgrading risk of failure of probability is determined, if upgrading failure, can cause system not start, it is necessary to which on-site maintenance, adds production
The cost that product are safeguarded.Due to Recovery upgrading need to carry out strict version management, if local version is altered, entering
When row Recovery upgrades, then upgrading can be caused to fail.
The content of the invention
The technical problems to be solved by the invention are：A kind of linux system intelligent television software upgrade method is proposed, not
Change under conditions of hardware device, improve the serious forgiveness of linux intelligent television softwares upgrading, reduce the cost for maintenance of visiting.
The technical solution adopted for the present invention to solve the technical problems is：
Linux system intelligent television software upgrade method, including：
A.Linux systems intelligent television reports software local version number to server；
B. the difference AKU that current version number need to be downloaded is downloaded from a server；
C. system is verified to the difference AKU, if verifying successfully, and Recovery upgradings system is entered after restarting
System, into step d；If verification failure, terminates flow；
D. after decompression difference AKU, file is verified one by one, if verifying successfully, integrating document is carried out to software
Upgrading, terminates flow；If some file verification unsuccessfully causes upgrading to fail, into step e；
E. upgrading packet address is reassigned, backup upgrading bag is pointed to, starting system of laying equal stress on is again introduced into Recovery upgradings system
System；
F. upgrade-system decompression backup upgrading bag, upgrades to system.
As further optimization, returning method also includes step：
G. after the completion of upgrading, when rebooting into system, software version number reverts to 0, and when server, to detect system soft
Part version is 0, then can inform that the complete AKU of television equipment download latest edition is upgraded.
As further optimization, in step e, the version number of the backup upgrading bag is 0, be stored in advance in system partitioning it
In.
Optimize as further, in step f, the backup upgrading bag is complete AKU, passes through file coverage mode
Upgrading.
The beneficial effects of the invention are as follows：
Using Recovery upgrading modes, it is possible to reduce the size of AKU, upgrading efficiency is improved, meanwhile, in subregion
Standby system AKU is preserved, when running into the situation that upgrading failure can not recover, upgrade backup upgrading bag, recovery system software
Upgraded again afterwards, improve the serious forgiveness of linux intelligent television softwares upgrading, reduce the cost for maintenance of visiting.
Brief description of the drawings
Fig. 1 is the linux system intelligent television software upgrade method flow chart in embodiment.
Embodiment
In Recovery difference escalation process, if some file is artificially changed or file corruption, liter just occurs
The problem of level failure, system then can not normally start after upgrading failure, need on-site maintenance just may be used after sale.For this problem, this hair
It is bright that a kind of linux system intelligent television software upgrade method is provided, the robustness of television upgrade-system is improved, is follow-up intelligence
TV software, which updates, provides reliable guarantee, saves the cost of after-sales service.Its core concept is：Using Recovery liters
Level mode, and a kind of backup upgrading strategy is customized, AKU is deposited in system partitioning, when upgrading failure, backup is used
AKU is upgraded to system, it is to avoid the problem of product can not normally not used after upgrading failure.
Below in conjunction with the accompanying drawings and embodiment is further described to the solution of the present invention；
As shown in figure 1, the linux system intelligent television software upgrade method in the present embodiment, comprises the following steps：
A.Linux systems intelligent television reports software local version number to server；
B. the difference AKU that current version number need to be downloaded is downloaded from a server；
C. system is verified to the difference AKU, if verifying successfully, and Recovery upgradings system is entered after restarting
System, into step d；If verification failure, terminates flow；
D. after decompression difference AKU, file is verified one by one, if verifying successfully, integrating document is carried out to software
Upgrading, terminates flow；If some file verification unsuccessfully causes upgrading to fail, into step e；
E. upgrading packet address is reassigned, backup upgrading bag is pointed to, starting system of laying equal stress on is again introduced into Recovery upgradings system
System；
F. upgrade-system decompression backup upgrading bag, upgrades to system；
G. after the completion of upgrading, when rebooting into system, software version number reverts to 0, and when server, to detect system soft
Part version is 0, then can inform that the complete AKU of television equipment download latest edition is upgraded.
The present invention will realize that above-mentioned upgrading scheme needs progress following in specific implementation in linux system intelligent television
Work：
1st, transplanting Android Recovery upgrade-systems are to linux system, and combine platform architecture, in Recovery
Corresponding system parameter configuration is docked in startup file.Main contents include：
(1) the hardware parameter configuration such as Flash, board, screen ginseng.
(2) according to Flash partition storage content, AKU creation strategy is adjusted.
(3) Mboot starts the adjustment of Recovery flows.
(4) the Linux schemes of Recovery display interfaces are realized.
2nd, AKU version management strategy is customized, according to the movement of intelligent television platform, type, client, screen ginseng and hair
The cloth version time, software version number is set.The AKU of compiling, subsidiary corresponding software version number information, it is ensured that AKU is united
One management.AKU backs up to fixed catalogue by server Uniform compilation.When issuing new AKU, packed by upgrading
Make script, be compared with backup upgrading bag before, compile out corresponding difference AKU.
3rd, customization AKU downloads verification strategy, and the AKU newly issued is configured on download server escalation policy, with
And different editions need to correspond to the AKU downloaded, local TV uploads the version information of oneself, obtains the AKU that should be downloaded.Under
After the completion of load, the check code in upgrading text can be compared, the integrality of AKU is verified.
4th, when tv product dispatches from the factory, it is determined that the product software basic version put into production, is first set to 0 by version number,
And compile to form complete backup upgrading bag, it is named as update_backup.zip.Then issued again according to normal version number
Rule, revision number is compiled again, version number is together compiled into upgrade file for 0 backup upgrading bag, to production of dispatching from the factory
Product are upgraded.After product up-gradation, version number is 0 backup upgrading bag, then is pre-stored among system partitioning.
, can be according to local version number when network upgrade updates during user uses intelligent television, selection needs
Version number can also update therewith after the renewal bag of download, system upgrade.
Have after redaction issue, updated by network, the AKU of download version number matching is into system partitioning.Download
After the completion of AKU verification, by AKU filename RNTO update.zip, and the progress of Recovery systems is rebooted into
Upgrading, the entitled update.zip of default access AKU file.In escalation process, fail if running into upgrading, now system
Automatic repair the bag title for needing the upgrading accessed replaces with backup upgrading APMB package name update_backup.zip, that is, dispatches from the factory
When, the backup part AKU that the version number being stored in advance in system partitioning is 0.Restart system, be again introduced into Recovery systems
System upgrading.
By upgrading, backup upgrading bag is returned to after 0 version, is given the correct time in upgrading, and it is 0 that server, which detects system version,
Then can annunciator download latest edition complete AKU upgraded, to ensure the normal upgrading of system.
Claims (4)
1.Linux system intelligent television software upgrade methods, it is characterised in that including：
A.Linux systems intelligent television reports software local version number to server；
B. the difference AKU that current version number need to be downloaded is downloaded from a server；
C. system is verified to the difference AKU, if verifying successfully, and Recovery upgrade-systems are entered after restarting, are entered
Enter step d；If verification failure, terminates flow；
D. after decompression difference AKU, file is verified one by one, if verifying successfully, integrating document is risen to software
Level, terminates flow；If some file verification unsuccessfully causes upgrading to fail, into step e；
E. upgrading packet address is reassigned, backup upgrading bag is pointed to, starting system of laying equal stress on is again introduced into Recovery upgrade-systems；
F. upgrade-system decompression backup upgrading bag, upgrades to system.
2. linux system intelligent television software upgrade method as claimed in claim 1, it is characterised in that
Returning method also includes step：
G. after the completion of upgrading, when rebooting into system, software version number reverts to 0, when server detects system software version
This is 0, then can inform that the complete AKU of television equipment download latest edition is upgraded.
3. linux system intelligent television software upgrade method as claimed in claim 1, it is characterised in that described in step e
The version number of backup upgrading bag is 0, is stored in advance among system partitioning.
4. linux system intelligent television software upgrade method as claimed in claim 1, it is characterised in that described in step f
Backup upgrading bag is complete AKU, is upgraded by file coverage mode.
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| CN201710685515.3A CN107333181A (en) | 2017-08-11 | 2017-08-11 | Linux system intelligent television software upgrade method |
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| CN201710685515.3A CN107333181A (en) | 2017-08-11 | 2017-08-11 | Linux system intelligent television software upgrade method |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494857A (en) * | 2018-03-26 | 2018-09-04 | 青岛海信移动通信技术股份有限公司 | A kind of method and apparatus of OTA upgradings |
| CN109343879A (en) * | 2018-09-20 | 2019-02-15 | 郑州云海信息技术有限公司 | Control the method and server of application software upgrade |
| CN109343885A (en) * | 2018-11-01 | 2019-02-15 | 百度在线网络技术（北京）有限公司 | Method for upgrading system and multi-system equipment |
| CN109634539A (en) * | 2018-11-20 | 2019-04-16 | 新会江裕信息产业有限公司 | A kind of printer upgrade method, apparatus, equipment and storage medium |
| CN109688472A (en) * | 2018-12-10 | 2019-04-26 | 未来电视有限公司 | Upgrading TV system method, apparatus, equipment and storage medium |
| CN111045712A (en) * | 2019-12-17 | 2020-04-21 | 杭州涂鸦信息技术有限公司 | Single system upgrading method and system with backup function |
| CN111142896A (en) * | 2019-12-09 | 2020-05-12 | 苏州浪潮智能科技有限公司 | Method and device for upgrading firmware of storage device and readable medium |
| CN112306724A (en) * | 2019-07-31 | 2021-02-02 | 北京君正集成电路股份有限公司 | Processing method for differential upgrading failure |
| CN112306537A (en) * | 2019-07-31 | 2021-02-02 | 北京君正集成电路股份有限公司 | Processing method for upgrading equipment system |
| CN112601125A (en) * | 2020-12-16 | 2021-04-02 | 四川长虹电器股份有限公司 | Differential synchronization method for configurable data of smart television |
| CN112702653A (en) * | 2020-12-17 | 2021-04-23 | 四川长虹电器股份有限公司 | Method for automatically repairing smart television |
| CN112995313A (en) * | 2021-02-22 | 2021-06-18 | 上海共进信息技术有限公司 | Distributed automatic upgrading method based on 5G millimeter wave gNB system |
| CN113641423A (en) * | 2021-08-31 | 2021-11-12 | 青岛海信传媒网络技术有限公司 | Display device and system starting method |
| CN115002546A (en) * | 2022-07-21 | 2022-09-02 | 北京智象信息技术有限公司 | Upgrading method and system for Linux smart television operating system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102023876A (en) * | 2009-09-14 | 2011-04-20 | 漳州科能电器有限公司 | Embedded system capable of upgrading software on line and online upgrading method |
| CN102375748A (en) * | 2010-08-25 | 2012-03-14 | 深圳Tcl新技术有限公司 | Television flash memory recovery method |
| CN102802083A (en) * | 2012-08-24 | 2012-11-28 | 乐视网信息技术（北京）股份有限公司 | Set top box updating method based on Android system and set top box |
| CN103761113A (en) * | 2012-02-07 | 2014-04-30 | 苏州工业园区飞酷电子科技有限公司 | Reliable software updating method for IPTV (Internet Protocol Television) |
| CN103826162A (en) * | 2014-02-28 | 2014-05-28 | 深圳市佳创视讯技术股份有限公司 | Embedded system of intelligent set top box based on Android and recovery method of embedded system |
| CN103927239A (en) * | 2014-03-28 | 2014-07-16 | 深圳市江波龙电子有限公司 | Method and device for restoring system of terminal equipment |
| CN106791124A (en) * | 2016-12-27 | 2017-05-31 | 北京奇虎科技有限公司 | The brush machine method and brush machine device of mobile terminal |
-
2017
- 2017-08-11 CN CN201710685515.3A patent/CN107333181A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102023876A (en) * | 2009-09-14 | 2011-04-20 | 漳州科能电器有限公司 | Embedded system capable of upgrading software on line and online upgrading method |
| CN102375748A (en) * | 2010-08-25 | 2012-03-14 | 深圳Tcl新技术有限公司 | Television flash memory recovery method |
| CN103761113A (en) * | 2012-02-07 | 2014-04-30 | 苏州工业园区飞酷电子科技有限公司 | Reliable software updating method for IPTV (Internet Protocol Television) |
| CN102802083A (en) * | 2012-08-24 | 2012-11-28 | 乐视网信息技术（北京）股份有限公司 | Set top box updating method based on Android system and set top box |
| CN103826162A (en) * | 2014-02-28 | 2014-05-28 | 深圳市佳创视讯技术股份有限公司 | Embedded system of intelligent set top box based on Android and recovery method of embedded system |
| CN103927239A (en) * | 2014-03-28 | 2014-07-16 | 深圳市江波龙电子有限公司 | Method and device for restoring system of terminal equipment |
| CN106791124A (en) * | 2016-12-27 | 2017-05-31 | 北京奇虎科技有限公司 | The brush machine method and brush machine device of mobile terminal |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494857A (en) * | 2018-03-26 | 2018-09-04 | 青岛海信移动通信技术股份有限公司 | A kind of method and apparatus of OTA upgradings |
| CN109343879B (en) * | 2018-09-20 | 2021-08-31 | 郑州云海信息技术有限公司 | Method for controlling application software upgrading and server |
| CN109343879A (en) * | 2018-09-20 | 2019-02-15 | 郑州云海信息技术有限公司 | Control the method and server of application software upgrade |
| CN109343885A (en) * | 2018-11-01 | 2019-02-15 | 百度在线网络技术（北京）有限公司 | Method for upgrading system and multi-system equipment |
| CN109634539A (en) * | 2018-11-20 | 2019-04-16 | 新会江裕信息产业有限公司 | A kind of printer upgrade method, apparatus, equipment and storage medium |
| CN109688472A (en) * | 2018-12-10 | 2019-04-26 | 未来电视有限公司 | Upgrading TV system method, apparatus, equipment and storage medium |
| CN112306724A (en) * | 2019-07-31 | 2021-02-02 | 北京君正集成电路股份有限公司 | Processing method for differential upgrading failure |
| CN112306537A (en) * | 2019-07-31 | 2021-02-02 | 北京君正集成电路股份有限公司 | Processing method for upgrading equipment system |
| CN111142896A (en) * | 2019-12-09 | 2020-05-12 | 苏州浪潮智能科技有限公司 | Method and device for upgrading firmware of storage device and readable medium |
| CN111045712A (en) * | 2019-12-17 | 2020-04-21 | 杭州涂鸦信息技术有限公司 | Single system upgrading method and system with backup function |
| CN112601125A (en) * | 2020-12-16 | 2021-04-02 | 四川长虹电器股份有限公司 | Differential synchronization method for configurable data of smart television |
| CN112702653A (en) * | 2020-12-17 | 2021-04-23 | 四川长虹电器股份有限公司 | Method for automatically repairing smart television |
| CN112995313A (en) * | 2021-02-22 | 2021-06-18 | 上海共进信息技术有限公司 | Distributed automatic upgrading method based on 5G millimeter wave gNB system |
| CN113641423A (en) * | 2021-08-31 | 2021-11-12 | 青岛海信传媒网络技术有限公司 | Display device and system starting method |
| CN113641423B (en) * | 2021-08-31 | 2023-07-07 | 青岛海信传媒网络技术有限公司 | Display device and system starting method |
| CN115002546A (en) * | 2022-07-21 | 2022-09-02 | 北京智象信息技术有限公司 | Upgrading method and system for Linux smart television operating system |
| CN115002546B (en) * | 2022-07-21 | 2022-11-18 | 北京智象信息技术有限公司 | Upgrading method and system for Linux smart television operating system |
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Application publication date: 20171107 |