CN104735533A - Set top box upgrading method and device and set top box - Google Patents
Set top box upgrading method and device and set top box Download PDFInfo
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- CN104735533A CN104735533A CN201310722710.0A CN201310722710A CN104735533A CN 104735533 A CN104735533 A CN 104735533A CN 201310722710 A CN201310722710 A CN 201310722710A CN 104735533 A CN104735533 A CN 104735533A
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- memory
- top box
- set top
- software data
- upgrade
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- 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
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- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available
Abstract
The invention discloses a set top box upgrading method and device and a set top box. A memorizer of the set top box comprises a first memorizer used for storing existing software data, and a second memorizer used for storing upgrading software data. The set top box upgrading method comprises the steps that after it is determined that a system can be upgraded, an upgrading software program can be directly downloaded to the second memorizer while normal using of the existing software data in the first memorizer is not affected, and therefore it can be guaranteed that in the upgrading software data downloading process, a user can continue to normally watch television programs or use various service functions of a cable television. Compared with the prior art, the set top box upgrading method has the advantages that time needing to be waited by the user in the set top box upgrading process is greatly shortened, and the using experience of the user is optimized.
Description
Technical field
The present invention relates to digital TV field, in particular, relate to a kind of upgrade method of Set Top Box, device and a kind of Set Top Box.
Background technology
In recent years, Digital Television obtains and develops comprehensively and widely, and Digital Television has become the important part in users' recreation.Along with the development of Digital Television, the release of various new COS and the optimization of existing service, all require that top box of digital machine carries out software upgrading, thus make user can experience up-to-date service.
In prior art, when top box of digital machine is upgraded, need to forbid the broadcasting of TV programme and the use of various service to only have and download complete when upgrade software and after software program before replacing, the normal play of TV programme and the normal use of various service could be recovered.This just requires that user needs to bear with top box of digital machine and completes upgrade job, and when cable TV network signal difference or upgrade software excessive, user needs to wait for that long time can use top box of digital machine normally, and this just have impact on the experience of user greatly.
Summary of the invention
In view of this, the invention provides a kind of upgrade method of Set Top Box, device and a kind of Set Top Box, need user to wait as long for and the problem of user's experience sense difference that causes to solve the upgrading of top box of digital machine in prior art.
For achieving the above object, the invention provides following technical scheme:
A upgrade method for Set Top Box, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, and the method comprises:
Judge whether system meets promotion condition;
If so, then download upgrade software data, and described upgrade software data are stored to described second memory;
By in the upgrade software Data Update in described second memory to described first memory.
Optionally, describedly judge whether system meets promotion condition, comprising:
Judge whether the upgrading flag information in system indicates scalable.
Optionally, described by the upgrade software Data Update in described second memory to described first memory, comprising:
After described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.
Optionally, before by the upgrade software Data Update in described second memory to described first memory, also comprise:
Completeness check is carried out to the upgrade software data in described second memory; When check results indicates described upgrade software data correct, enter the upgrade software Data Update in described second memory to the step of described first memory.
Optionally, described by the upgrade software Data Update in described second memory to after described first memory, also comprise:
Update software upgrading log information, and reset upgrading flag information.
A update device for Set Top Box, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, and this device comprises:
Upgrading judge module, for judging whether system meets promotion condition;
Data download module, for when the judged result of described judge module is for being, downloads upgrade software data, and described upgrade software data is stored to described second memory;
Software upgrading module, for by the upgrade software Data Update in described second memory in described first memory.
Wherein, described upgrading judge module specifically for:
Judge whether the upgrading flag information in system indicates scalable.
Wherein, described software upgrading module specifically for:
After described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.
Optionally, also comprise:
Inspection module, for by the upgrade software Data Update in described second memory to before described first memory, completeness check is carried out to the upgrade software data in described second memory.
A kind of Set Top Box, described Set Top Box comprises the update device of any one Set Top Box above-mentioned.
Known via above-mentioned technical scheme, compared with prior art, the embodiment of the invention discloses a kind of upgrade method of Set Top Box, device and a kind of Set Top Box, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, the upgrade method of described Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus can ensure in the downloading process of upgrade software data, user can continue normally watch TV programme or use the various service function of cable TV.Relative to prior art, the upgrade method of Set Top Box disclosed in the embodiment of the present invention greatly reduces the time that user in set top box upgrading process needs to wait for, optimizes the experience of user.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The flow chart of Fig. 1 upgrade method of Set Top Box disclosed in the embodiment of the present invention;
Fig. 2 is the flow chart of the upgrade method of the embodiment of the present invention another Set Top Box disclosed;
The structural representation of Fig. 3 update device of Set Top Box disclosed in the embodiment of the present invention;
Fig. 4 is the reception schematic diagram of the update device of the embodiment of the present invention another Set Top Box disclosed.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The flow chart of Fig. 1 upgrade method of Set Top Box disclosed in the embodiment of the present invention, in the embodiment of the present invention, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data.Shown in Figure 1, described method can comprise:
Step 101: judge whether system meets promotion condition; If so, then step 102 is entered;
Step 101 can be specifically: judge whether the upgrading flag information in system indicates scalable.Described upgrading mark is used to indicate which software in system can be upgraded, such as: whole software, or the application software of game class, or video request program module software.For the ease of identifying, each several part software can be represented with constant mark, such as, when not needing the software of upgrading, upgrading flag information is 0, and when the application software of game class needs upgrading, described upgrading flag information is 1, when described video request program module software needs upgrading, described upgrading flag information is 2
Wherein, in the process that described Set Top Box is run, system can be real-time from cable TV network, obtain software upgrading package informatin, and current existing software information is extracted from local software Update log information, if find that described software upgrading package informatin indicates the software version corresponding with it higher than the existing software version of described Set Top Box, then according to the correlation attribute information of software, change described upgrading flag information.
When the judged result of step 101 is no, system normally can be run according to the instruction of user.
Step 102: download upgrade software data, and described upgrade software data are stored to described second memory;
When step 101 judges to determine the current software having needs to upgrade, can be real-time the upgrade software data in cable TV network are downloaded in described second memory, because described second memory and first memory do not interfere with each other, therefore, be downloaded in the process of described second memory in system by upgrade software data, Set Top Box still normally can use the original software data in described first memory.The process being equivalent to download upgrade software data can at running background, and does not affect user and use described Set Top Box normally.User uses the operation of Set Top Box to comprise viewing cable television program, also comprises the various services using cable television operators to release, such as video-on-demand service and broadcast program.
Step 103: by the upgrade software Data Update in described second memory to described first memory.
Step 103 can have different implementations, such as, under a kind of scene, can be after described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.That is, after upgrade software data are downloaded by system, not update software immediately, because user may use described Set Top Box, in order to ensure the experience that user is good, after upgrade software data are downloaded by the system that can be configured in, until user, this to use under described Set Top Box after electricity, and again give after described Set Top Box powers on, by the upgrade software Data Update in described second memory to described first memory.Thus before user brings into use described Set Top Box again, complete the operation in the upgrade software Data Update in described second memory to described first memory immediately after set-top-box opening, user just can use the software after upgrading.
In the present embodiment, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, the upgrade method of described Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus can ensure in the downloading process of upgrade software data, user can continue normally watch TV programme or use the various service function of cable TV.Relative to prior art, the upgrade method of Set Top Box disclosed in the embodiment of the present invention greatly reduces the time that user in set top box upgrading process needs to wait for, optimizes the experience of user.
Fig. 2 is the flow chart of the upgrade method of the embodiment of the present invention another Set Top Box disclosed, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, as shown in Figure 2, described method can comprise:
Step 201: judge whether system meets promotion condition; If so, step 202 is entered;
Step 101 can be specifically: judge whether the upgrading flag information in system indicates scalable.
Step 202: download upgrade software data, and described upgrade software data are stored to described second memory;
Step 203: completeness check is carried out to the upgrade software data in described second memory;
Have multiple to the method that described upgrade software data carry out completeness check, such as can adopt and cumulative sum calculating is carried out to value data, then the preset value in the result of calculation of cumulative sum and described upgrade software data is compared, if both couplings, then prove that check results is correct, also namely represent in described second memory and stored complete upgrade software data, then can carry out the operation of subsequent software renewal.If check results misdirection, then illustrate in described second memory do not have complete upgrade software data, the downloading task failure of these upgrade software data, needs again to download upgrade software data.
Step 204: judge that whether check results is correct, if so, enter step 205;
Step 205: by the upgrade software Data Update in described second memory to described first memory.
In the present embodiment, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, the upgrade method of described Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus greatly reduce user in set top box upgrading process need wait for time, optimize the experience of user.And the present embodiment is before carrying out software upgrading, first can carries out completeness check to the upgrade software data in second memory, only when check results is correct, just can perform follow-up software upgrading, ensure that the validity of software upgrading.
In other examples, after by the upgrade software Data Update in described second memory to the step of described first memory, can further include: update software upgrading log information, and reset upgrading flag information.Like this, the system that facilitates is follow-up to be judged whether to need to change upgrading flag information according to the upgrading log information after renewal, and the system that also facilitates is follow-up after described upgrading flag information change, judges whether system meets promotion condition according to described upgrading flag information.
Describe method in detail in embodiment disclosed in the invention described above, the device of various ways can be adopted to realize for method of the present invention, therefore the invention also discloses a kind of device, provide specific embodiment below and be described in detail.
The structural representation of Fig. 3 update device of Set Top Box disclosed in the embodiment of the present invention, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data.Shown in Figure 3, the update device 30 of described Set Top Box can comprise:
Upgrading judge module 301, for judging whether system meets promotion condition;
Described upgrading judge module 301 specifically may be used for: judge whether the upgrading flag information in system indicates scalable.Described upgrading mark is used to indicate which software in system can be upgraded.For the ease of identifying, each several part software can be represented with constant mark, such as, when not needing the software of upgrading, upgrading flag information is 0, and when the application software of game class needs upgrading, described upgrading flag information is 1, when described video request program module software needs upgrading, described upgrading flag information is 2
Wherein, in the process that described Set Top Box is run, system can be real-time from cable TV network, obtain software upgrading package informatin, and current existing software information is extracted from local software Update log information, if find that described software upgrading package informatin indicates the software version corresponding with it higher than the existing software version of described Set Top Box, then according to the correlation attribute information of software, change described upgrading flag information.
When the judged result of described upgrading judge module is no, system normally can be run according to the instruction of user.
Data download module 302, for when the judged result of described judge module is for being, downloads upgrade software data, and described upgrade software data is stored to described second memory;
When described upgrading judge module 301 judges to determine the current software having needs to upgrade, can be real-time the upgrade software data in cable TV network are downloaded in described second memory, because described second memory and first memory do not interfere with each other, therefore, be downloaded in the process of described second memory in system by upgrade software data, Set Top Box still normally can use the original software data in described first memory.
Software upgrading module 303, for by the upgrade software Data Update in described second memory in described first memory.
Described software upgrading module 303 specifically may be used for: after described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.
In the present embodiment, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, the update device of described Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus can ensure in the downloading process of upgrade software data, user can continue normally watch TV programme or use the various service function of cable TV.Relative to prior art, the update device of Set Top Box disclosed in the embodiment of the present invention greatly reduces the time that user in set top box upgrading process needs to wait for, optimizes the experience of user.
Fig. 4 is the structural representation of the update device of the embodiment of the present invention another Set Top Box disclosed, and the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data.As shown in Figure 4, the update device 40 of described Set Top Box can comprise:
Upgrading judge module 301, for judging whether system meets promotion condition;
Described upgrading judge module 301 specifically may be used for: judge whether the upgrading flag information in system indicates scalable.
Data download module 302, for when the judged result of described judge module is for being, downloads upgrade software data, and described upgrade software data is stored to described second memory;
Inspection module 401, for carrying out completeness check to the upgrade software data in described second memory.
Have multiple to the method that described upgrade software data carry out completeness check, such as can adopt and cumulative sum calculating is carried out to value data, then the preset value in the result of calculation of cumulative sum and described upgrade software data is compared, if both couplings, then prove that check results is correct, also namely represent in described second memory and stored complete upgrade software data, then can carry out the operation of subsequent software renewal.If check results misdirection, then illustrate in described second memory do not have complete upgrade software data, the downloading task failure of these upgrade software data, needs again to download upgrade software data.
Software upgrading module 303, for by the upgrade software Data Update in described second memory in described first memory.
In the present embodiment, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, the update device of described Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus greatly reduce user in set top box upgrading process need wait for time, optimize the experience of user.And the present embodiment is before carrying out software upgrading, first can carries out completeness check to the upgrade software data in second memory, only when check results is correct, just can perform follow-up software upgrading, ensure that the validity of software upgrading.
In other examples, can further include system configuration module, for after described software upgrading module 303 is by the upgrade software Data Update in described second memory to described first memory, update software upgrading log information, and reset upgrading flag information.Like this, the system that facilitates is follow-up to be judged whether to need to change upgrading flag information according to the upgrading log information after renewal, and the system that also facilitates is follow-up after described upgrading flag information change, judges whether system meets promotion condition according to described upgrading flag information.
Further, the embodiment of the invention also discloses a kind of Set Top Box, described Set Top Box can comprise the update device of any one Set Top Box in above-described embodiment, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, this Set Top Box is after certainty annuity can be upgraded, can directly by upgrade software download program in second memory, and do not affect the normal use of existing software data in first memory, thus can ensure in the downloading process of upgrade software data, user can continue normally watch TV programme or use the various service function of cable TV.Relative to prior art, Set Top Box disclosed in the embodiment of the present invention greatly reduces the time that user in set top box upgrading process needs to wait for, optimizes the experience of user.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a upgrade method for Set Top Box, is characterized in that, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, and the method comprises:
Judge whether system meets promotion condition;
If so, then download upgrade software data, and described upgrade software data are stored to described second memory;
By in the upgrade software Data Update in described second memory to described first memory.
2. the upgrade method of Set Top Box according to claim 1, is characterized in that, describedly judges whether system meets promotion condition, comprising:
Judge whether the upgrading flag information in system indicates scalable.
3. the upgrade method of Set Top Box according to claim 1, is characterized in that, described by the upgrade software Data Update in described second memory to described first memory, comprising:
After described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.
4. the upgrade method of Set Top Box according to claim 1, is characterized in that, before by the upgrade software Data Update in described second memory to described first memory, also comprises:
Completeness check is carried out to the upgrade software data in described second memory; When check results indicates described upgrade software data correct, enter the upgrade software Data Update in described second memory to the step of described first memory.
5. the upgrade method of Set Top Box according to claim 1, is characterized in that, described by the upgrade software Data Update in described second memory to after described first memory, also comprise:
Update software upgrading log information, and reset upgrading flag information.
6. a update device for Set Top Box, is characterized in that, the memory of described Set Top Box comprises the first memory for storing existing software data and the second memory for storing upgrade software data, and this device comprises:
Upgrading judge module, for judging whether system meets promotion condition;
Data download module, for when the judged result of described judge module is for being, downloads upgrade software data, and described upgrade software data is stored to described second memory;
Software upgrading module, for by the upgrade software Data Update in described second memory in described first memory.
7. the update device of Set Top Box according to claim 6, is characterized in that, described upgrading judge module specifically for:
Judge whether the upgrading flag information in system indicates scalable.
8. the update device of Set Top Box according to claim 6, is characterized in that, described software upgrading module specifically for:
After described Set Top Box powers on again, by the upgrade software Data Update in described second memory to described first memory.
9. the update device of Set Top Box according to claim 6, is characterized in that, also comprises:
Inspection module, for by the upgrade software Data Update in described second memory to before described first memory, completeness check is carried out to the upgrade software data in described second memory.
10. a Set Top Box, is characterized in that, described Set Top Box comprises the update device of the Set Top Box as described in any one of claim 6-9.
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| WO2021036625A1 (en) * | 2019-08-30 | 2021-03-04 | 南京中兴新软件有限责任公司 | Set top box upgrade method, set top box upgrade apparatus, set top box and storage medium |
| CN111913729A (en) * | 2019-10-17 | 2020-11-10 | 南方电网调峰调频发电有限公司信息通信分公司 | Software upgrading method and device for power optical cable on-line monitoring equipment |
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