CN103634668A - System upgrading method and device in smart television - Google Patents
System upgrading method and device in smart television Download PDFInfo
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- CN103634668A CN103634668A CN201310706187.2A CN201310706187A CN103634668A CN 103634668 A CN103634668 A CN 103634668A CN 201310706187 A CN201310706187 A CN 201310706187A CN 103634668 A CN103634668 A CN 103634668A
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Abstract
The invention discloses a system upgrading method and device in a smart television. The method comprises the steps of responding to a triggered start operation of a smart television system, and judging whether an upgrade identifier for indicating to upgrade the smart television system exists in a first predetermined storage area of the smart television; if the upgrade identifier exists in the first predetermined storage area, reading an upgrade patch corresponding to the upgrade identifier in the second predetermined storage area, and executing the upgrade operation of the smart television system; if the upgrade identifier does not exist in the first predetermined storage area, normally starting the smart television. The method and device disclosed by the invention solve the problem of possible exception of the upgrade program or system start program caused by upgrade interrupt under an abnormal condition during an upgrade process of the smart television system in the prior art, guarantee smooth operation after the upgrade program of the smart television system is abnormally interrupted, and also protect the normal start of the smart television system.
Description
Technical field
The present invention relates to TV domain, in particular to method for upgrading system and the device in a kind of intelligent television.
Background technology
TV, as Information Communication terminal, is widely used in people's life.Along with the development of Internet technology, intelligent television is just occupying more and more important position in people's life.
In existing intelligent television product, constantly perfect because of its function, need to often carry out system upgrade operation.In the process of upgrading at intelligent television, may cause because of some external factor the interruption of upgrading, for example, in the process of intelligent television upgrading, there is powering-off state, cause intelligent television extremely to shut down, in this case, ROMPaq is forced to interrupt, executed ROMPaq also can be wiped free of, cause and this time upgrade unsuccessfully, after the power supply of intelligent television is connected again, Upgrade process occurs abnormal, cannot continue updating operation, when serious, system starts meeting and occurs extremely, to cause user cannot normally start intelligent television.
For intelligent television system in prior art, when carrying out escalation process, because abnormal conditions cause ROMPaq or the system start-up routine that may cause of having no progeny during upgrading, there is abnormal problem, not yet propose at present solution effectively.
Summary of the invention
The invention provides method for upgrading system and device in a kind of intelligent television, at least to solve intelligent television system in prior art, when carrying out escalation process, because causing ROMPaq or the system start-up routine that may cause of having no progeny during upgrading, abnormal conditions there is abnormal problem.
According to an aspect of the present invention, method for upgrading system in a kind of intelligent television is provided, whether the method comprises: in response to the start-up operation of the intelligent television system triggering, judge to exist in the first predetermined storage area of intelligent television to be used to indicate the upgrading that intelligent television system upgrades and to identify; While there is upgrading sign in judging the first predetermined storage area, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, carry out the updating operation of intelligent television system, wherein, the second predetermined storage area stores the AKU of upgrading for intelligent television system of having downloaded; While there is not upgrading sign in judging the first predetermined storage area, normally start intelligent television.
Alternatively, start-up operation at the intelligent television system in response to triggering, before judging and whether existing in the first predetermined storage area and to be used to indicate the upgrading sign that intelligent television system upgrades, also comprise: in response to the upgrading indication triggering, download the AKU for the intelligent television system of upgrading, and the AKU of download is saved to the second predetermined storage area storage; After AKU download finishes, record upgrading sign in the first predetermined storage area, upgrading identifies corresponding to the AKU of downloading.
Alternatively, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, after carrying out updating operation, also comprise: judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, wipe and in the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.
Alternatively, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, after carrying out updating operation, also comprise: judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, delete the AKU of having downloaded of the second predetermined storage area storage.
Alternatively, while there is not upgrading sign in judging the first predetermined storage area, after normally starting intelligent television, also comprise: judge in the second predetermined storage area, whether there is the AKU of not downloaded, wherein, the mode of download AKU is breakpoint transmission mode; While there is the AKU of not downloaded in judging the second predetermined storage area, continue to download AKU, until AKU download is complete.
According to a further aspect in the invention, system upgrade in intelligent television in a kind of intelligent television device is provided, this device comprises: the first judging unit, for the start-up operation of the intelligent television system in response to triggering, judge whether to exist in the first predetermined storage area of intelligent television to be used to indicate the upgrading that intelligent television system upgrades and to identify; Upgrading unit, while upgrading sign for existing in judging the first predetermined storage area, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, carry out the updating operation of intelligent television system, wherein, the second predetermined storage area stores the AKU of upgrading for intelligent television system of having downloaded; Start unit, while upgrading sign for not existing in judging the first predetermined storage area, normally starts intelligent television.
Alternatively, this device also comprises: the first download unit, and for the upgrading indication in response to triggering, download the AKU for the intelligent television system of upgrading, and the AKU of download is saved to the second predetermined storage area storage; Record cell, after finishing in AKU download, record upgrading sign in the first predetermined storage area, upgrading identifies corresponding to the AKU of downloading.
Alternatively, this device also comprises: erase unit, and for when judging that intelligent television system upgrades successfully, wipe and in the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.
Alternatively, this device also comprises: delete cells, for when judging that intelligent television system upgrades successfully, delete the AKU of having downloaded of the second predetermined storage area storage.
Alternatively, this device also comprises: the 3rd judging unit, and for judging in the second predetermined storage area whether have the AKU of not downloaded, wherein, the mode of downloading AKU is breakpoint transmission mode; The second download unit, when there is the AKU of not downloaded in judging the second predetermined storage area, continues to download AKU, until that AKU is downloaded is complete.
In the present invention when there is upgrading in intelligent television, first download the AKU for upgrading, after AKU has been downloaded, record upgrading sign in the first predetermined storage area, be used to indicate this AKU intelligent television system and carry out updating operation, after upgrading identification record, then control intelligent television and carry out system upgrade.In intelligent television carrying out escalation process, because causing upgrading, abnormal conditions interrupt, after intelligent television power supply is communicated with, when system starts, first detects predetermined storage area and whether have upgrading sign, if there is upgrading sign, characterize intelligent television system and have uncompleted ROMPaq, now, first obtain ROMPaq corresponding to upgrading sign, and carry out after this ROMPaq, restart intelligent television.This system upgrade mode; effectively solved in prior art intelligent television system when carrying out escalation process; because causing ROMPaq or the system start-up routine that may cause of having no progeny during upgrading, abnormal conditions there is abnormal problem; what guarantee that the escalation process of intelligent television system has no progeny in abnormal carries out smoothly, also protects the normal startup of intelligent television system.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of optional flow chart according to the method for upgrading system in the intelligent television of the embodiment of the present invention;
Fig. 2 is according to the optional flow chart of the another kind of the method for upgrading system in the intelligent television of the embodiment of the present invention; And
Fig. 3 is according to a kind of optional structure chart of the system upgrade device in the intelligent television of the embodiment of the present invention.
Embodiment
Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail.Although shown exemplary embodiment of the present disclosure in accompanying drawing, yet should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms.On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can by the scope of the present disclosure complete convey to those skilled in the art.
Embodiment 1
Method for upgrading system in a kind of intelligent television is provided in embodiments of the invention 1, and Fig. 1 illustrates a kind of optional flow chart of the method, and as shown in Figure 1, the method comprises the steps:
Whether S102, in response to the start-up operation of the intelligent television system triggering, judge to exist in the first predetermined storage area of intelligent television to be used to indicate the upgrading that intelligent television system upgrades and to identify;
Specifically, when there is available ROMPaq in intelligent television system, can be prompted to user and select whether to upgrade, when user selects to upgrade, trigger upgrading indication, now, intelligent television system, in response to the upgrading indication triggering, is downloaded the AKU for the intelligent television system of upgrading, and the AKU of download is saved to the second predetermined storage area storage, optionally, the AKU of download is saved in the buffer area cache subregion of intelligent television; After AKU download finishes, record upgrading sign in the first predetermined storage area, upgrading sign is corresponding to the AKU of downloading, alternatively, can be by record upgrading sign in the misc subregion at intelligent television, the type of the upgrading sign of record can be comm, or msg, and this upgrading sign is used to indicate the ROMPaq of the required execution of intelligent television system for the AKU of this download.After completing the record of upgrading sign, carry out the ROMPaq of this AKU.
In carrying out the ROMPaq process of AKU, may for example, due to abnormal conditions (, user misoperation or generation power-off), cause intelligent television to be closed, there is abnormal interruption in upgrading.When user opens intelligent television again, trigger the start-up operation of intelligent television system, now, in the initialization procedure starting, first judge in the first predetermined storage area whether have upgrading sign, alternatively, the first predetermined storage area is misc subregion, when intelligent television starts, the upgrading of reading in misc subregion by Bootloader identifies.
S104, while there is upgrading sign in judging the first predetermined storage area, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, carry out the updating operation of intelligent television system, wherein, the second predetermined storage area stores the AKU of upgrading for intelligent television system of having downloaded;
Specifically, when there is upgrading sign in the first predetermined storage area misc subregion, illustrate that intelligent television exists uncompleted ROMPaq, now, read the upgrading existing in the first predetermined storage area misc subregion and identify, according to this upgrading sign, determine the updating operation that needs execution,, determine the required AKU of this time upgrading, then at the second predetermined storage area cache subregion, obtain corresponding AKU, and carry out.
S106, while there is not upgrading sign in judging the first predetermined storage area, normally starts intelligent television.When there is not upgrading sign in the first predetermined storage area misc subregion, illustrate that intelligent television exists uncompleted ROMPaq, now, start in a conventional manner intelligent television.While there is not upgrading sign in judging the first predetermined storage area, after normally starting intelligent television, also judge in the second predetermined storage area whether have the AKU of not downloaded, wherein, the mode of downloading AKU is breakpoint transmission mode; While there is the AKU of not downloaded in judging the second predetermined storage area, continue to download AKU, until AKU download is complete.The enforcement of such scheme, adopts the mode of breakpoint transmission to download AKU, while guaranteeing that AKU is downloaded interruption, without again downloading, improves the efficiency of upgrading.
Alternatively, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, after carrying out updating operation, judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, wipe and in the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.The enforcement of such scheme, is guaranteeing in the successful situation of system upgrade, and the upgrading sign recording in the first predetermined storage area is wiped, and saves the first predetermined memory area domain space, further, has promoted systematic function.
Alternatively, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, after carrying out updating operation, judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, delete the AKU of having downloaded of the second predetermined storage area storage.The enforcement of such scheme, is guaranteeing in the successful situation of system upgrade, and the upgrading sign recording in the second predetermined storage area is deleted, and saves the second predetermined memory area domain space, further, has promoted systematic function.
In an optional execution mode of the present invention, another kind of flow chart is also provided, further illustrate the scheme of above-mentioned record, specifically, as shown in Figure 2, this scheme comprises the steps:
S202, downloads AKU update.zip to cache subregion;
In the present embodiment, using intelligent television system cache subregion as the second predetermined storage area, when there is available ROMPaq in intelligent television system, whether can be prompted to user selects to upgrade, when user selects to upgrade, trigger upgrading indication, now, intelligent television system is in response to the upgrading indication triggering, download the AKU update.zip for the intelligent television system of upgrading, and the AKU update.zip of download is saved in the second predetermined storage area storage cache subregion.
S204, writes upgrading sign at misc subregion;
In the present embodiment, using intelligent television system misc subregion as the first predetermined storage area, after AKU update.zip download finishes, record upgrading sign in the first predetermined storage area misc subregion, alternatively, the upgrading of record sign type can be comm, or msg.
S206, restarts system;
In carrying out the ROMPaq process of AKU, may for example, due to abnormal conditions (, user misoperation or generation power-off), cause intelligent television to be closed, there is abnormal interruption in upgrading.When user opens intelligent television again, restart system.
S208, Bootloader reads the content of misc subregion;
S210, judges whether misc subregion exists upgrading sign, if so, performs step S214, otherwise execution step S212;
S212, startup system;
S214, reads update.zip from cache subregion, and carries out ROMPaq;
S216, judges whether normal upgrading, if so, performs step S206, otherwise, jump to step S208.
Can find out from the above description, embodiments of the invention are when there is upgrading in intelligent television, first download the AKU for upgrading, after AKU has been downloaded, record upgrading sign in the first predetermined storage area, be used to indicate this AKU intelligent television system and carry out updating operation, after upgrading identification record, then control intelligent television and carry out system upgrade.In intelligent television carrying out escalation process, because causing upgrading, abnormal conditions interrupt, after intelligent television power supply is communicated with, when system starts, first detects predetermined storage area and whether have upgrading sign, if there is upgrading sign, characterize intelligent television system and have uncompleted ROMPaq, now, first obtain ROMPaq corresponding to upgrading sign, and carry out after this ROMPaq, restart intelligent television.This system upgrade mode; effectively solved in prior art intelligent television system when carrying out escalation process; because causing ROMPaq or the system start-up routine that may cause of having no progeny during upgrading, abnormal conditions there is abnormal problem; what guarantee that the escalation process of intelligent television system has no progeny in abnormal carries out smoothly, also protects the normal startup of intelligent television system.
Embodiment 2
Method for upgrading system in intelligent television based on providing in above-described embodiment 1, this optional embodiment provides the device of the system upgrade in a kind of intelligent television, and Fig. 3 illustrates a kind of optional structure chart of this device, and as shown in Figure 3, this device comprises:
Whether the first judging unit 30, for the start-up operation of the intelligent television system in response to triggering, judge to exist in the first predetermined storage area of intelligent television to be used to indicate the upgrading that intelligent television system upgrades and to identify;
Specifically, when intelligent television system exists available ROMPaq, can be prompted to user and select whether to upgrade, when user selects to upgrade, trigger upgrading indication, now, alternatively, also comprise: the first download unit, for the upgrading indication in response to triggering, download the AKU for the intelligent television system of upgrading, and the AKU of download is saved to the second predetermined storage area storage, optionally, the AKU of download is saved in the buffer area cache subregion of intelligent television; Record cell, after finishing in AKU download, record upgrading sign in the first predetermined storage area, upgrading sign is corresponding to the AKU of downloading, alternatively, can be by record upgrading sign in the misc subregion at intelligent television, the type of the upgrading sign of record can be comm, or msg, this upgrading sign is used to indicate the ROMPaq of the required execution of intelligent television system for the AKU of this download.After completing the record of upgrading sign, carry out the ROMPaq of this AKU.
In carrying out the ROMPaq process of AKU, may for example, due to abnormal conditions (, user misoperation or generation power-off), cause intelligent television to be closed, there is abnormal interruption in upgrading.When user opens intelligent television again, trigger the start-up operation of intelligent television system, now, in the initialization procedure starting, first judge in the first predetermined storage area whether have upgrading sign, alternatively, the first predetermined storage area is misc subregion, when intelligent television starts, the upgrading of reading in misc subregion by Bootloader identifies.
Upgrading unit 32, be connected with the first judging unit 30, while upgrading sign for existing in judging the first predetermined storage area, in the second predetermined storage area, read and AKU corresponding to sign of upgrading, carry out the updating operation of intelligent television system, wherein, the second predetermined storage area stores the AKU of upgrading for intelligent television system of having downloaded;
Specifically, when there is upgrading sign in the first predetermined storage area misc subregion, illustrate that intelligent television exists uncompleted ROMPaq, now, read the upgrading existing in the first predetermined storage area misc subregion and identify, according to this upgrading sign, determine the updating operation that needs execution,, determine the required AKU of this time upgrading, then at the second predetermined storage area cache subregion, obtain corresponding AKU, and carry out.
Alternatively, this device also comprises: erase unit, for reading in the second predetermined storage area and AKU corresponding to sign of upgrading, after carrying out updating operation, judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, wipe and in the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.The enforcement of such scheme, is guaranteeing in the successful situation of system upgrade, and the upgrading sign recording in the first predetermined storage area is wiped, and saves the first predetermined memory area domain space, further, has promoted systematic function.
Alternatively, this device also comprises: delete cells, for reading in the second predetermined storage area and AKU corresponding to sign of upgrading, after carrying out updating operation, judge whether intelligent television system upgrades successfully, when judging that intelligent television system upgrades successfully, delete the AKU of having downloaded of the second predetermined storage area storage.The enforcement of such scheme, is guaranteeing in the successful situation of system upgrade, and the upgrading sign recording in the second predetermined storage area is deleted, and saves the second predetermined memory area domain space, further, has promoted systematic function.
In an optional execution mode of the present invention, another kind of flow chart is also provided, further illustrate the scheme of above-mentioned record, specifically, as shown in Figure 2, this scheme comprises the steps:
S202, downloads AKU update.zip to cache subregion;
In the present embodiment, using intelligent television system cache subregion as the second predetermined storage area, when there is available ROMPaq in intelligent television system, whether can be prompted to user selects to upgrade, when user selects to upgrade, trigger upgrading indication, now, intelligent television system is in response to the upgrading indication triggering, download the AKU update.zip for the intelligent television system of upgrading, and the AKU update.zip of download is saved in the second predetermined storage area storage cache subregion.
S204, writes upgrading sign at misc subregion;
In the present embodiment, using intelligent television system misc subregion as the first predetermined storage area, after AKU update.zip download finishes, record upgrading sign in the first predetermined storage area misc subregion, alternatively, the upgrading of record sign type can be comm, or msg.
S206, restarts system;
In carrying out the ROMPaq process of AKU, may for example, due to abnormal conditions (, user misoperation or generation power-off), cause intelligent television to be closed, there is abnormal interruption in upgrading.When user opens intelligent television again, restart system.
S208, Bootloader reads the content of misc subregion;
S210, judges whether misc subregion exists upgrading sign, if so, performs step S214, otherwise execution step S212;
S212, startup system;
S214, reads update.zip from cache subregion, and carries out ROMPaq;
S216, judges whether normal upgrading, if so, performs step S206, otherwise, jump to step S208.
Can find out from the above description, embodiments of the invention are when there is upgrading in intelligent television, first download the AKU for upgrading, after AKU has been downloaded, record upgrading sign in the first predetermined storage area, be used to indicate this AKU intelligent television system and carry out updating operation, after upgrading identification record, then control intelligent television and carry out system upgrade.In intelligent television carrying out escalation process, because causing upgrading, abnormal conditions interrupt, after intelligent television power supply is communicated with, when system starts, first detects predetermined storage area and whether have upgrading sign, if there is upgrading sign, characterize intelligent television system and have uncompleted ROMPaq, now, first obtain ROMPaq corresponding to upgrading sign, and carry out after this ROMPaq, restart intelligent television.This system upgrade mode; effectively solved in prior art intelligent television system when carrying out escalation process; because causing ROMPaq or the system start-up routine that may cause of having no progeny during upgrading, abnormal conditions there is abnormal problem; what guarantee that the escalation process of intelligent television system has no progeny in abnormal carries out smoothly, also protects the normal startup of intelligent television system.
It should be noted above-described embodiment the present invention will be described rather than limit the invention, and those skilled in the art can design alternative embodiment in the situation that do not depart from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed as element or step in the claims.Being positioned at word " " before element or " one " does not get rid of and has a plurality of such elements.The present invention can be by means of including the hardware of some different elements and realizing by means of the computer of suitably programming.In having enumerated the unit claim of some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not represent any order.Can be title by these word explanations.
The application can be applied to computer system/server, and it can operation together with numerous other universal or special computingasystem environment or configuration.The example of well-known computing system, environment and/or the configuration that is suitable for using together with computer system/server includes but not limited to: personal computer system, server computer system, thin client, thick client computer, hand-held or laptop devices, the system based on microprocessor, Set Top Box, programmable consumer electronics, NetPC Network PC, little type Ji calculate machine Xi Tong ﹑ large computer system and comprise the distributed cloud computing technology environment of above-mentioned any system, etc.
Computer system/server can be described under the general linguistic context of the computer system executable instruction (such as program module) of being carried out by computer system.Conventionally, program module can comprise routine, program, target program, assembly, logic, data structure etc., and they are carried out specific task or realize specific abstract data type.Computer system/server can be implemented in distributed cloud computing environment, and in distributed cloud computing environment, task is to be carried out by the teleprocessing equipment linking by communication network.In distributed cloud computing environment, program module can be positioned on the Local or Remote computing system storage medium that comprises memory device.
Claims (10)
1. the method for upgrading system in intelligent television, is characterized in that, comprising:
In response to the start-up operation of the intelligent television system triggering, judge in the first predetermined storage area of described intelligent television and whether exist and be used to indicate the upgrading sign that intelligent television system is upgraded;
While there is described upgrading sign in judging described the first predetermined storage area, in the second predetermined storage area, read with described upgrading and identify corresponding AKU, carry out the updating operation of described intelligent television system, wherein, described the second predetermined storage area stores the AKU of upgrading for described intelligent television system of having downloaded;
While there is not described upgrading sign in judging described the first predetermined storage area, normally start described intelligent television.
2. whether the method for claim 1, is characterized in that, at the start-up operation of the described intelligent television system in response to triggering, before judging and existing in the first predetermined storage area and to be used to indicate the upgrading sign that intelligent television system upgrades, also comprise:
In response to the upgrading indication triggering, download the AKU for the described intelligent television system of upgrading, and the described AKU of downloading is saved to described the second predetermined storage area storage;
After described AKU download finishes, record upgrading sign in described the first predetermined storage area, described upgrading sign is corresponding to the described AKU of download.
3. the method for claim 1, it is characterized in that, described reading in the second predetermined storage area with described upgrading identifies corresponding AKU, after carrying out updating operation, also comprise: judge whether described intelligent television system upgrades successfully, when judging that described intelligent television system upgrades successfully, wipe and in described the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.
4. the method for claim 1, it is characterized in that, described reading in the second predetermined storage area with described upgrading identifies corresponding AKU, after carrying out updating operation, also comprise: judge whether described intelligent television system upgrades successfully, when judging that described intelligent television system upgrades successfully, delete the AKU of having downloaded of described the second predetermined storage area storage.
5. the method for claim 1, is characterized in that, while there is not described upgrading sign in judging described the first predetermined storage area, after normally starting described intelligent television, also comprises:
Judge in described the second predetermined storage area whether have the AKU of not downloaded, wherein, the mode of downloading described AKU is breakpoint transmission mode;
While there is the AKU of not downloaded in judging described the second predetermined storage area, continue to download described AKU, until the download of described AKU is complete.
6. the system upgrade device in the intelligent television in intelligent television, is characterized in that, comprising:
Whether the first judging unit, for the start-up operation of the intelligent television system in response to triggering, judge in the first predetermined storage area of described intelligent television and exist and be used to indicate the upgrading sign that intelligent television system is upgraded;
Upgrading unit, while being used for having described upgrading sign in judging described the first predetermined storage area, in the second predetermined storage area, read with described upgrading and identify corresponding AKU, carry out the updating operation of described intelligent television system, wherein, described the second predetermined storage area stores the AKU of upgrading for described intelligent television system of having downloaded;
Start unit, when there is not described upgrading sign in judging described the first predetermined storage area, normally starts described intelligent television.
7. device as claimed in claim 6, is characterized in that, also comprises:
The first download unit, for the upgrading indication in response to triggering, downloads the AKU for the described intelligent television system of upgrading, and the described AKU of downloading is saved to described the second predetermined storage area storage;
Record cell, after finishing in described AKU download, record upgrading sign in described the first predetermined storage area, described upgrading sign is corresponding to the described AKU of download.
8. device as claimed in claim 6, is characterized in that, also comprises: erase unit, and for when judging that described intelligent television system upgrades successfully, wipe and in described the first predetermined storage area, be used to indicate the upgrading sign that intelligent television system is upgraded.
9. device as claimed in claim 6, is characterized in that, also comprises: delete cells, for when judging that described intelligent television system upgrades successfully, delete the AKU of having downloaded of described the second predetermined storage area storage.
10. device as claimed in claim 6, is characterized in that, also comprises:
The 3rd judging unit, for judging in described the second predetermined storage area whether have the AKU of not downloaded, wherein, the mode of downloading described AKU is breakpoint transmission mode;
The second download unit, when there is the AKU of not downloaded in judging described the second predetermined storage area, continues to download described AKU, until that described AKU is downloaded is complete.
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| CN106210877A (en) * | 2016-08-17 | 2016-12-07 | 青岛海信电器股份有限公司 | The method for upgrading system of intelligent television and device |
| CN110580167A (en) * | 2018-06-11 | 2019-12-17 | 海能达通信股份有限公司 | system upgrading method, intelligent device and server |
| CN109614126A (en) * | 2018-10-23 | 2019-04-12 | 北京全路通信信号研究设计院集团有限公司 | Embedded system online program upgrading method and device |
| CN113407211A (en) * | 2021-06-20 | 2021-09-17 | 杭州登虹科技有限公司 | Embedded equipment-based upgrading method without redundant space |
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