CN101742068B - Method for downloading and updating terminal interface - Google Patents
Method for downloading and updating terminal interface Download PDFInfo
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- CN101742068B CN101742068B CN2009102015640A CN200910201564A CN101742068B CN 101742068 B CN101742068 B CN 101742068B CN 2009102015640 A CN2009102015640 A CN 2009102015640A CN 200910201564 A CN200910201564 A CN 200910201564A CN 101742068 B CN101742068 B CN 101742068B
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Abstract
The invention discloses a method for downloading and updating a terminal interface, which can also download and update files more effectively and practically on a set-top box with weak configurations even when resource files to be downloaded have a large amount of spread small files. The method adopts the technical scheme that: the spread small files are packed into a plurality of types of data packs and then a simple file version control is performed automatically so that the complexity and the expense with reference to a large amount of file version controls of OC are simplified. The aim of the method can be realized by only detecting few DII modules.
Description
Technical field
The present invention relates to the terminal document download technology, relate in particular to the technology realization that the set-top box median surface dynamically updates.
Background technology
Because digital-TV operator often changes to the set-top box interface demand, this just requires set-top box manufacturer can support the automatic download at interface and in time dynamically updates.Traditional way is by the DSM-CC of Digital Television head end (Digital Storage Media-Command and Control, digital storage media-order and control) server pushes the relevant resource file in interface, normally utilize OC (Object Carousel, object poll) agreement to support the download and the management of file.The way of this traditional OC is: a file is made one or more modules, and each module all has a colophon.The version that OC need monitor each module in the file changes.One of such shortcoming is if a plurality of file changes simultaneously, then needs to spend a plurality of polling cycles, and renewal speed can be slack-off.
In addition, in concrete application and environment, may there be a large amount of scattered small documents, causes following problem:
(1) no matter be in the head end server or the realization of terminal set top box, the version management complexity and the cost of OC file are higher;
(2) a plurality of files may be dispersed in the different OC modules, and it is lower and the cycle is longer to upgrade the efficient of a plurality of files;
(3) on the more weak terminal set top box of configuration, more depend on the efficient of file system.Memory file system (for example Flash File System) is low for the treatment effeciency of a large amount of scrappy small documents, and memory time is long, can influence user's operation, forms fragmentation simultaneously easily, may cause the collapse of file system for a long time.
Summary of the invention
The objective of the invention is to address the above problem, a kind of method for downloading and updating terminal interface is provided, the resource file of downloading at needs exists under the situation of a large amount of scattered small documents, also can be more effectively on the more weak set-top box of configuration and practicably carry out file and download and upgrade.
Technical scheme of the present invention is: the present invention has disclosed a kind of method for downloading and updating terminal interface, comprising:
Resource file is classified;
The resource file of each classification is broken into a packet respectively, and a configuration file that includes all packet current version information is attached in one of them packet;
Each packet is placed in the head end server, in digital TV broadcasting network, pushes based on the object polling protocol;
Terminal equipment is by the variation of object polling protocol monitoring download message indicating module, if the download message indicating module changes, then start the search of the packet that transmits with the object polling protocol, take out this configuration file, under the version information that this configuration file comprised had more news, the packet of searching for this version information correspondence was with as update package;
After searching all update packages, untie update package, form listed files, the file that the sensing of element resource on the terminal interface is updated in the update package points to simultaneously, thus the real-time update terminal interface.
According to an embodiment of method for downloading and updating terminal interface of the present invention, this configuration file is the xml configuration file.
According to an embodiment of method for downloading and updating terminal interface of the present invention, this terminal equipment is a set-top box, and this head end server is digital storage media-order and Control Server.
According to an embodiment of method for downloading and updating terminal interface of the present invention, resource file is to classify according to the function and usage of resource.
Embodiment according to method for downloading and updating terminal interface of the present invention also comprises after the real-time update terminal interface:
With update package and corresponding configuration file stores in the storage device of terminal equipment.
According to an embodiment of method for downloading and updating terminal interface of the present invention, this storage device is a flash chip.
The present invention contrasts prior art following beneficial effect: technical scheme of the present invention breaks into scattered small documents the packet of a plurality of classifications earlier, then do simple FileVersion control voluntarily, thereby simplified the complexity and the expense of OC about the heap file Version Control.The DII module that only needs to detect seldom just can realize goal of the invention.Generally speaking, method of the present invention only need be searched for a module just can finish renewal, and will shorten in a large number update time, also reduced the configuration requirement to terminal equipment.Generally speaking, the present invention is based on existing OC agreement, a large amount of scrappy files can be packed, and control version voluntarily, avoided the drawback that traditional OC realizes and file system causes, also reduced requirement to a certain extent terminal equipment.
Description of drawings
Fig. 1 is the flow chart of the embodiment of method for downloading and updating terminal interface of the present invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 shows the flow process of the embodiment of method for downloading and updating terminal interface of the present invention.See also Fig. 1, each step of the method for present embodiment will be discussed in more detail below.
Step S10: resource file is classified.
Can classify according to the function and usage of resource, for example, advertisement text, advertisement picture, announcement text and the XML configuration file that often changes can be divided into a class (for example can abbreviate category-A as), this class resource may be often to change.Also can be with the Background of for example page that often do not change, the background picture of button etc. as an other class (for example can abbreviate category-B as).Certainly, more than only for for example, can revise and adjust the classification of classification according to actual conditions.
Step S11: the resource file of each classification is broken into a packet respectively, and a configuration file that includes all packet current version information is attached in one of them packet.
Hold example, the picture that all can be belonged to category-A breaks into a packet, is referred to as the A bag, and all pictures that belong to category-B are broken into a packet, is referred to as the B bag.Increase a Version.xml configuration file, in this xml configuration file, comprised the current version information of the current version and the B bag of A bag.For example, configuration information may be:
<versions>
<item?file＝“A.tar”ver＝2.0.0>
<item?file＝“B.tar”ver＝1.0.0>
</versions>
Simultaneously the Version.xml configuration file also is packaged in the A bag, thereby generates new A bag.
The classification and the instrument of packing do not limit.
Step S12: each packet is placed in the head end server, in digital TV broadcasting network, pushes based on the OC agreement.
Hold example, A bag and B are wrapped two files be placed in the DSM-CC server of head end, in digital TV broadcasting network, push with the form of OC file.
Step S13: terminal equipment if the DII module changes, then starts the search of the packet that transmits with the OC agreement by the variation of OC protocol monitor DII (DownloadInfoIndication, download message indication) module, takes out configuration file.If the version information that configuration file comprised has renewal, then search for the packet corresponding, as update package with this version information.The DII module is a basic composition structure of packing in the OC agreement, belongs to the content that defines in the OC agreement.
In the present embodiment, terminal equipment can be a set-top box, but need know not as limit, and terminal equipment can be to realize all terminal types that download at the interface at digital TV field based on the OC agreement.
Hold example, set-top box in case DII module report version changes, is informed application program, the search of application program launching OC file by the variation of OC protocol monitor DII module.At first search for the A bag, from the A bag, take out the Version.xml configuration file.The version number of judging each bag and last version number of receiving if version number changes, show that then renewal has taken place this bag, restart OC and change bag at this and search for, and know that the variation search packet of being gone finishes.
Step S14: after searching all update packages, untie update package, form listed files, the file that the sensing of element resource on the terminal interface is updated in the update package points to simultaneously, thus the real-time update terminal interface.
Step S15: this is an optional step, the interface upgrade finish after, with update package and corresponding configuration file stores in the storage device of terminal equipment.Storage device for example is the Flash chip.
The foregoing description provides to those of ordinary skills and realizes or use of the present invention; those of ordinary skills can be under the situation that does not break away from invention thought of the present invention; the foregoing description is made various modifications or variation; thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (6)
1. method for downloading and updating terminal interface comprises:
Resource file is classified;
The resource file of each classification is broken into a packet respectively, and a configuration file that includes all packet current version information is attached in one of them packet;
Each packet is placed in the head end server, in digital TV broadcasting network, pushes based on the object polling protocol;
Terminal equipment is by the variation of object polling protocol monitoring download message indicating module, if the download message indicating module changes, then start the search of the packet that transmits with the object polling protocol, take out this configuration file, under the version information of certain packet that this configuration file comprised had more news, the packet of searching for this version information correspondence was with as update package;
After searching all update packages, untie update package, form listed files, the file that the sensing of element resource on the terminal interface is updated in the update package points to simultaneously, thus the real-time update terminal interface.
2. method for downloading and updating terminal interface according to claim 1 is characterized in that, this configuration file is the xml configuration file.
3. method for downloading and updating terminal interface according to claim 1 is characterized in that this terminal equipment is a set-top box, and this head end server is digital storage media-order and Control Server.
4. method for downloading and updating terminal interface according to claim 1 is characterized in that, resource file is to classify according to the function and usage of resource.
5. method for downloading and updating terminal interface according to claim 1 is characterized in that, also comprises after the real-time update terminal interface:
With update package and corresponding configuration file stores in the storage device of terminal equipment.
6. method for downloading and updating terminal interface according to claim 5 is characterized in that this storage device is a flash chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2009102015640A CN101742068B (en) | 2009-12-22 | 2009-12-22 | Method for downloading and updating terminal interface |
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| CN2009102015640A CN101742068B (en) | 2009-12-22 | 2009-12-22 | Method for downloading and updating terminal interface |
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| Publication Number | Publication Date |
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| CN101742068A CN101742068A (en) | 2010-06-16 |
| CN101742068B true CN101742068B (en) | 2011-09-21 |
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| CN2009102015640A Expired - Fee Related CN101742068B (en) | 2009-12-22 | 2009-12-22 | Method for downloading and updating terminal interface |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951362A (en) * | 2010-08-13 | 2011-01-19 | 深圳市同洲电子股份有限公司 | OC data updating method |
| CN102149018B (en) * | 2010-11-30 | 2013-04-24 | 广东星海数字家庭产业技术研究院有限公司 | Safe protection processing method and system applying HSML (Hot Spot Markup Language) analyzing engine |
| CN102158741B (en) * | 2011-01-20 | 2013-04-17 | 深圳市龙视传媒有限公司 | Digital television data broadcasting system and data broadcasting method |
| CN102790912B (en) * | 2012-08-17 | 2015-11-18 | 广东省广播电视网络股份有限公司 | A kind of set top box channel information and menu information update method |
| CN103269453B (en) * | 2013-05-29 | 2016-08-10 | 河南有线电视网络集团有限公司 | Set-top box users interface updating method, fore device, Set Top Box and system |
| CN103763613A (en) * | 2013-12-18 | 2014-04-30 | 无锡易视腾科技有限公司 | Set top box screen customization method |
| CN103902692B (en) | 2014-03-27 | 2017-05-10 | 网易乐得科技有限公司 | Application interface updating method, device and system |
| CN107193492A (en) * | 2017-05-18 | 2017-09-22 | 郑州云海信息技术有限公司 | The method and device that a kind of small documents update |
| CN111078257B (en) * | 2019-12-19 | 2023-09-08 | 杭州安恒信息技术股份有限公司 | H5 application package loading method and related device |
Citations (4)
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| CN1984232A (en) * | 2006-05-22 | 2007-06-20 | 天栢宽带网络科技（上海）有限公司 | Unified updating management system for set-top box downloading document |
| CN101207800A (en) * | 2007-12-04 | 2008-06-25 | 深圳市同洲电子股份有限公司 | Method and system for updating set-top box VOD player |
| CN101419550A (en) * | 2008-11-21 | 2009-04-29 | 上海全景数字技术有限公司 | Dynamic collocation method and device for interface and action of set-top box multimedia interface |
| CN101500070A (en) * | 2008-12-25 | 2009-08-05 | 上海全景数字技术有限公司 | Interface element pushing method and apparatus for set-top box |
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2009
- 2009-12-22 CN CN2009102015640A patent/CN101742068B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1984232A (en) * | 2006-05-22 | 2007-06-20 | 天栢宽带网络科技（上海）有限公司 | Unified updating management system for set-top box downloading document |
| CN101207800A (en) * | 2007-12-04 | 2008-06-25 | 深圳市同洲电子股份有限公司 | Method and system for updating set-top box VOD player |
| CN101419550A (en) * | 2008-11-21 | 2009-04-29 | 上海全景数字技术有限公司 | Dynamic collocation method and device for interface and action of set-top box multimedia interface |
| CN101500070A (en) * | 2008-12-25 | 2009-08-05 | 上海全景数字技术有限公司 | Interface element pushing method and apparatus for set-top box |
Non-Patent Citations (1)
| Title |
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| JP特开2002-314895A 2002.10.25 |
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| CN101742068A (en) | 2010-06-16 |
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