WO2011076082A1 - 一种数字电视接收终端、及其应用管理的方法和系统 - Google Patents

一种数字电视接收终端、及其应用管理的方法和系统 Download PDF

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Publication number
WO2011076082A1
WO2011076082A1 PCT/CN2010/079916 CN2010079916W WO2011076082A1 WO 2011076082 A1 WO2011076082 A1 WO 2011076082A1 CN 2010079916 W CN2010079916 W CN 2010079916W WO 2011076082 A1 WO2011076082 A1 WO 2011076082A1
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WIPO (PCT)
Prior art keywords
application
application download
receiving terminal
digital television
television receiving
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Application number
PCT/CN2010/079916
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English (en)
French (fr)
Inventor
彭胜
何安松
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深圳市同洲电子股份有限公司
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Publication of WO2011076082A1 publication Critical patent/WO2011076082A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81Monomedia components thereof
    • H04N21/8166Monomedia components thereof involving executable data, e.g. software
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management 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
    • H04N21/458Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
    • H04N21/4586Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally

Definitions

  • Digital television receiving terminal and application management method and system thereof
  • the present invention relates to the field of communications, and in particular, to a digital television receiving terminal and a method and system for managing the same.
  • BACKGROUND OF THE INVENTION A rich experience is brought to people, and they are dealt with almost every day. With the development of technology, the functions of digital television receiving terminals are diversified, which brings convenience to users and brings some problems to users.
  • an application needs to be uninstalled to a digital television receiving terminal, and the server is required to send an instruction to the digital television receiving terminal, and the digital television receiving terminal uninstalls the corresponding application according to the received uninstallation instruction, if
  • the server needs to send instructions multiple times, and requires multiple interactions to complete the download of multiple applications. This method not only occupies a large amount of bandwidth, but also wastes the resources of the server and increases the load on the server. .
  • the prior art proposes to save an uninstall application list on the server side, and the digital television receiving terminal periodically requests to download the uninstall application list, and traverses the uninstall application list to uninstall the application in the list, but the One problem with the method is that if the uninstalled application is added continuously, the list of uninstalled applications will continue to expand. Even if the front-end server has performed an uninstall operation on some applications long ago, these applications will still exist in the application manifest. If the partially uninstalled application is periodically removed from the application list to alleviate the expanding application list, since multiple digital TV receiving terminals share a list, it is possible that some types of digital television receiving terminals do not uninstall certain applications. Then, the front-end server clears the application in its own saved uninstall application list, which causes the digital TV receiving terminal to not uninstall some applications that have not been uninstalled. Summary of the invention
  • an embodiment of the present invention provides a digital television receiving terminal application management method, a digital television receiving terminal application management system, and a digital television receiving terminal, by comparing the application download server application download list and the digital television receiving terminal. Applying a download list to implement management of the digital television receiving terminal application, simplifying operations, saving network resources, and reducing application download server Load.
  • An embodiment of the present invention provides a method for managing application management of a digital television receiving terminal, including: acquiring a first application download list belonging to a digital television receiving terminal from an application download server; and comparing the first application download list obtained from the application download server And a second application download list currently saved by the digital television receiving terminal, and generating a comparison result;
  • the downloading and/or unloading operation of the application of the digital television receiving terminal is performed based on the comparison result.
  • the embodiment of the invention further provides a digital television receiving terminal, comprising:
  • An obtaining module configured to acquire, from an application download server, a first application download list belonging to the digital television receiving terminal;
  • a comparison module configured to compare the first application download list obtained from the application download server and the second application download list currently saved by the digital television receiving terminal, to generate a comparison result
  • a processing module configured to perform a downloading and/or unloading operation on the application of the digital television receiving terminal according to the comparison result.
  • the embodiment of the present invention further provides a system for managing application of a digital television receiving terminal, including:
  • An application download server configured to provide a digital application receiving terminal with a first application download list that is currently needed to be used
  • a digital television receiving terminal configured to acquire the first application download list from an application download server, compare the first application download list and a second application download list currently saved by the digital television receiving terminal, and compare the result according to the comparison result
  • the application of the digital television receiving terminal performs a downloading and/or unloading operation.
  • the embodiment of the present invention obtains a digital television receiving terminal application download list from an application download server, compares the digital television receiving terminal application download list acquired from the application download server, and an application download list currently saved by the digital television receiving terminal, according to the The comparison result performs a download and/or unload operation on the application of the digital television receiving terminal.
  • the management of the digital television receiving terminal application is realized, the operation is simplified, the network resource is saved, and the load of the application download server is reduced.
  • FIG. 1 is a flowchart of a first embodiment of a method for managing application of a digital television receiving terminal according to an embodiment of the present invention
  • FIG. 2 is a flowchart of a second embodiment of a method for managing application of a digital television receiving terminal according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of a system for managing application of a digital television receiving terminal according to an embodiment of the present invention
  • FIG. 4 is a schematic structural diagram of a digital television receiving terminal according to an embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of a receiving block of a digital television receiving terminal according to an embodiment of the present invention
  • FIG. 6 is a schematic structural diagram of a processing module of a digital television receiving terminal according to an embodiment of the present invention.
  • the first application download list indicates the application download list obtained from the application download server
  • the second application download list may be used to represent the application download list currently saved by the digital television receiving terminal.
  • FIG. 1 is a flowchart of a first embodiment of a method for managing application management of a digital television receiving terminal according to an embodiment of the present invention. As shown in FIG. 1, the method includes the following steps:
  • Step S101 Obtain a digital television receiving terminal application download list from the application download server.
  • the obtaining, by the application download server, the digital television receiving terminal application download list, specifically obtaining the version number of the digital television receiving terminal application download list from the application download server Determining whether the version number of the digital TV receiving terminal application download list acquired from the application download server is the same as the version number of the application download list currently saved by the digital television receiving terminal, and when the determination is no, obtaining the number from the application download server
  • the television receiving terminal application download list, the application download server provides a different version number for each different digital television receiving terminal application download list, for example, adding one to the last version number each time the application download list changes once
  • the determining, by the application download server, the version number of the download list of the digital television receiving terminal application is the same as the version number of the application download list currently saved by the digital television receiving terminal, specifically, when the application download server When the digital television receiving terminal application download list changes compared with the last stored digital television receiving terminal application download list, the version number of the application download
  • the digital television receiving terminal downloads an application download list from the application download server, where the application download list is used to record an application that the terminal currently needs to use, and when the application download server has a new application that needs to be published, the application download list is Adding a new application to be published to the application download list, when the application needs to be uninstalled, the application download server deletes the application from the application download list.
  • the application download list includes the ID of the application, the version of the application, the application size, the application download address, and the like. Further, the application download list of the application download server is obtained as a periodic download, and the period may be adjusted as needed.
  • Step S102 Compare the digital TV receiving terminal application download list obtained from the application download server with the application download list currently saved by the digital television receiving terminal, and generate a comparison result.
  • the comparison is performed by the digital TV receiving terminal application download list obtained by the application download server and the application download list currently saved by the digital television receiving terminal, specifically, the application download list downloaded from the application download server and the number.
  • the download list of the digital television receiving terminal is an application download list updated according to the application download list downloaded from the application download server last time, and comparing the application downloads in the digital television receiving terminal
  • the application in the list is different from the application in the application download list in the application download server, and records the application differences and the inclusions in the two application download lists, and generates a comparison result reflecting the application similarities and differences.
  • the method further includes the step of updating the application download list of the digital television receiving terminal according to the acquired application download list of the application download server.
  • Step S103 Perform a downloading and/or uninstalling operation on the application of the digital television receiving terminal according to the comparison result.
  • the user may be further prompted to select whether to perform a downloading and/or uninstalling operation on the application of the digital television receiving terminal according to the comparison result, and further perform corresponding to the digital television receiving terminal according to the user's selection.
  • the app is downloaded and/or uninstalled.
  • the step S103 may be specifically: when the application download list of the application download server has an application that is not included in the application download list of the digital television receiving terminal, the application download server is not included in the digital television receiving The application of the terminal is downloaded to the digital television receiving terminal; when the digital television receiving terminal application download list has an application not included in the application download list of the application download server, the digital television receiving terminal does not The application uninstallation included in the application download server.
  • the embodiment of the present invention obtains a digital television receiving terminal application download list from an application download server, compares the digital television receiving terminal application download list acquired from the application download server, and an application download list currently saved by the digital television receiving terminal, according to the The comparison result performs a download and/or unload operation on the application of the digital television receiving terminal.
  • FIG. 2 is a flowchart of a second embodiment of a method for managing application management of a digital television receiving terminal according to an embodiment of the present invention, as shown in FIG. 2, the method includes the following steps:
  • Step S201 The application download server updates the application download list according to the currently used application. In the specific implementation, this step is optional.
  • the application download server updates the application download list according to the currently used application, specifically, when the application download server has a new application that needs to be published, the application download list adds a new application to be released.
  • the application download server deletes the application from the application download list.
  • Steps S202 to S204 are corresponding to and identical to the method steps S101 to S103 described in FIG. 1, and are not mentioned here.
  • Step S205 according to the digital television receiving terminal application download column acquired from the application download server
  • the table updates the application download list currently saved by the digital television receiving terminal.
  • the application download list currently saved by the digital television receiving terminal is updated according to the digital television receiving terminal application download list obtained from the application download server, specifically, the application download list of the application download server is The application in the application download list that does not include the digital television receiving terminal is added to the application download list of the digital television receiving terminal, and the digital television receiving terminal application has a download list but is not included in the application.
  • the application in the download list of the download server is deleted from the application download list of the digital television receiving terminal.
  • the embodiment of the present invention obtains a digital television receiving terminal application download list from an application download server, compares the digital television receiving terminal application download list acquired from the application download server, and an application download list currently saved by the digital television receiving terminal, according to the The comparison result performs a download and/or unload operation on the application of the digital television receiving terminal.
  • FIG. 3 is a schematic structural diagram of a system for managing application of a digital television receiving terminal according to an embodiment of the present invention.
  • the system for managing application of a digital television receiving terminal according to an embodiment of the present invention mainly includes: an application download server 1 and digital television receiving. Terminal 2. The function of each unit and the relationship are described below in detail.
  • the application download server 1 is configured to provide an application download list that needs to be used by the current terminal.
  • the application download list is used to record an application that needs to be used by the current terminal.
  • the application download list adds the new application to be published to the application download list.
  • the application download server 1 deletes the application from the application download list.
  • the application download list includes information such as an application ID, an application version, an application size, and an application download address.
  • the digital television receiving terminal 2 is configured to obtain a digital television receiving terminal application download list from the application download server, compare the digital television receiving terminal application download list obtained from the application download server, and the application download list currently saved by the digital television receiving terminal, and generate Comparing the results, the application of the digital television receiving terminal is downloaded and/or uninstalled according to the comparison result.
  • Embodiments of the present invention are implemented by acquiring an application of a digital television receiving terminal from an application download server Loading a list, comparing the digital TV receiving terminal application download list obtained from the application download server and the application download list currently saved by the digital television receiving terminal, generating a comparison result, and performing an application of the digital television receiving terminal according to the comparison result. Download and / or uninstall operations.
  • the management of the digital television receiving terminal application is realized, the operation is simplified, the network resource is saved, and the load of the application download server is reduced.
  • the digital television receiving terminal of the embodiment of the present invention mainly includes: an obtaining module 21, a comparing module 22, a processing module 23, and an updating module 24.
  • an obtaining module 21 a comparing module 22
  • a processing module 23 a processing module 23
  • an updating module 24 a processing module 24.
  • the obtaining module 21 is configured to obtain a download list of the digital television receiving terminal application from the application download server.
  • 5 is a schematic structural diagram of an access block of a digital television receiving terminal according to an embodiment of the present invention.
  • the obtaining module 21 further includes a version number obtaining submodule 211, a judging submodule 212, and an application download list obtaining module 213, where:
  • a version number obtaining submodule 211 configured to obtain, from the application download server, a version number of the download list of the digital television receiving terminal application;
  • the application download server obtains, by the application download server, a version number of the download list of the digital television receiving terminal application, specifically, the application download server provides a different version number for each different digital television receiving terminal application download list, for example, each application download The list changes once and adds one to the last version number.
  • the determining sub-module 212 is configured to determine whether the version number of the digital TV receiving terminal application download list acquired from the application download server is the same as the version number of the application download list currently saved by the digital television receiving terminal;
  • the version number of the digital TV receiving terminal application download list obtained from the application download server is the same as the version number of the application download list currently saved by the digital television receiving terminal, specifically, the number of the application download server
  • the version number of the application download list changes according to the law, for example, the previous version number is added without changing once.
  • the application download list obtains an ear block 213, which is used to obtain from the application download server when the determination is no. Digital TV receiving terminal application download list.
  • the digital television receiving terminal downloads an application download list from the application download server, where the application download list is used to record an application that the current terminal needs to use, and when the application download server has a new application that needs to be published, the application download list is Adding a new application to be published to the application download list, when the application needs to be uninstalled, the application download server deletes the application from the application download list.
  • the application download list includes information such as an ID of the application, a version of the application, an application size, an application download address, and the like. Further, the application download list of the application download server is obtained as a periodic download, and the period may be adjusted as needed.
  • the comparison module 22 is configured to compare the digital TV receiving terminal application download list obtained from the application download server with an application download list currently saved by the digital television receiving terminal, and generate a comparison result.
  • the comparing the digital TV receiving terminal application download list obtained from the application download server and the application download list currently saved by the digital television receiving terminal specifically, the application download list downloaded from the application download server and the number Comparing the download list of the application of the television receiving terminal
  • the download list of the digital television receiving terminal is an application download list updated according to the application download list downloaded from the application download server last time, and comparing the application downloads in the digital television receiving terminal
  • the application in the list is different from the application in the application download list in the application download server, and records the application differences and the inclusions in the two application download lists, and generates a comparison result reflecting the application similarities and differences.
  • the processing module 23 is configured to perform a downloading and/or uninstalling operation on the application of the digital television receiving terminal according to the comparison result.
  • 6 is a schematic structural diagram of a processing module of a digital television receiving terminal according to an embodiment of the present invention.
  • the processing module further includes a downloading submodule 231 and an unloading submodule 232, where:
  • the downloading sub-module 231 is configured to: when the application downloading list of the application download server has an application that is not included in the application download list of the digital television receiving terminal, the application download server is not included in the digital television receiving The application of the terminal is downloaded to the digital television receiving terminal;
  • the uninstallation sub-module 232 is configured to: when the digital television receiving terminal application download list has an application that is not included in an application download list of the application download server, the digital television receiving terminal is not included in the application Download the application uninstallation of the server. Further based on the acquired application The application download list of the download server updates the application download list of the digital television receiving terminal.
  • the update module 24 is configured to update an application download list currently saved by the digital television receiving terminal according to the digital television receiving terminal application download list obtained from the application download server.
  • the digital television download terminal of the embodiment may further include: a user selection module 25, the terminal prompting the user to select whether to download and/or uninstall the application according to the comparison result of the comparison module 22, and The processing module 23 is instructed to perform a download and/or uninstall operation on the application according to the user selection.
  • the digital television receiving terminal Updating, according to the digital television receiving terminal application download list obtained from the application download server, the application download list currently saved by the digital television receiving terminal, specifically, the application downloading list of the application download server has, but not An application in an application download list including the digital television receiving terminal is added to an application download list of the digital television receiving terminal, and the digital television receiving terminal applies an application in the download list but not included in the application download server. The application in the download list is deleted from the application download list of the digital TV receiving terminal.
  • the embodiment of the present invention obtains a digital television receiving terminal application download list from an application download server, compares the digital television receiving terminal application download list acquired from the application download server, and an application download list currently saved by the digital television receiving terminal, according to the The comparison result performs a download and/or unload operation on the application of the digital television receiving terminal.
  • the television receiving terminal includes but is not limited to: a set top box, a digital television integrated machine, a television mobile phone, and the like having a function of receiving a digital television.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Stored Programmes (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Description

一种数字电视接收终端、 及其应用管理的方法和系统
技术领域 本发明涉及通信领域,尤其涉及一种数字电视接收终端及其应用管理的方 法和系统。 背景技术 给人们带来丰富的使用体验, 几乎每天都要与之打交道, 随着技术的发展数字 电视接收终端功能的多样化, 给用户带来便利的同时也给用户带来了一些问 题, 以机顶盒为例, 现有技术中, 需要卸载一个应用到数字电视接收终端, 需 要服务器向所述数字电视接收终端发送指令,数字电视接收终端根据所接收到 的卸载指令卸载相应的应用,如果涉及到多个应用的卸载, 则服务器需要多次 的发送指令, 需要多次的交互来完成多个应用的下载,这种方法不仅占用了大 量的带宽, 也浪费了服务器的资源, 增加了服务器的负荷。
基于上述现象, 现有技术提出一种在服务器端保存一个卸载应用清单, 数 字电视接收终端会定时的请求下载该卸载应用清单,遍历该卸载应用清单对所 述清单中的应用进行卸载,但该方法带来一个问题就是,如果卸载的应用不断 的添加, 所述卸载应用清单会不断膨胀。 即使前端服务器在很早以前就对某些 应用执行了卸载操作, 这些应用仍然会在应用清单中存在。如果定时将部分卸 载的应用从应用清单中移除来緩解不断膨胀的应用清单,由于多个数字电视接 收终端共用一个列表就有可能导致有些类型的数字电视接收终端在没有卸载 某些应用的情况下,前端服务器就将其自身保存的卸载应用清单中的应用清除 了, 那么就会导致数字电视接收终端不能卸载还没有卸载的某些应用。 发明内容
有鉴于此, 本发明实施例提供一种数字电视接收终端应用管理的方法、数 字电视接收终端应用管理的系统以及数字电视接收终端,通过比较所述应用下 载服务器应用下载列表和数字电视接收终端的应用下载列表,实现对所述数字 电视接收终端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务器的 负荷。
本发明实施例提供了一种数字电视接收终端应用管理的方法, 包括: 从应用下载服务器获取属于数字电视接收终端的第一应用下载列表; 比较所述从应用下载服务器获取的第一应用下载列表和数字电视接收终 端当前保存的第二应用下载列表, 生成比较结果;
根据所述比较结果对所述数字电视接收终端的应用进行下载和 /或卸载操 作。
本发明实施例还提供了一种数字电视接收终端, 包括:
获取模块,用于从应用下载服务器获取属于数字电视接收终端的第一应用 下载列表;
比较模块,用于比较所述从应用下载服务器获取的第一应用下载列表和数 字电视接收终端当前保存的第二应用下载列表, 生成比较结果;
处理模块,用于根据所述比较结果对所述数字电视接收终端的应用进行下 载和 /或卸载操作。
本发明实施例还进一步提出了一种数字电视接收终端应用管理的系统,包 括:
应用下载服务器,用于为数字电视接收终端提供当前需要使用的第一应用 下载列表;
数字电视接收终端, 用于从应用下载服务器获取所述第一应用下载列表, 比较所述第一应用下载列表和数字电视接收终端当前保存的第二应用下载列 表, 并根据所述比较结果对所述数字电视接收终端的应用进行下载和 /或卸载 操作。
实施本发明实施例通过从应用下载服务器获取数字电视接收终端应用下 载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表和 数字电视接收终端当前保存的应用下载列表,根据所述比较结果对所述数字电 视接收终端的应用进行下载和 /或卸载操作。 通过比较所述应用下载服务器应 用下载列表和数字电视接收终端的应用下载列表,实现对所述数字电视接收终 端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务器的负荷。 附图说明
图 1 是本发明实施例数字电视接收终端应用管理的方法的第一实施例的 流程图;
图 2是本发明实施例数字电视接收终端应用管理的方法的第二实施例的 流程图;
图 3是本发明实施例数字电视接收终端应用管理的系统的结构示意图; 图 4是本发明实施例数字电视接收终端的结构示意图;
图 5是本发明实施例数字电视接收终端的获 莫块的结构示意图; 图 6是本发明实施例数字电视接收终端的处理模块的结构示意图。 具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清 楚、 完整地描述, 显然, 所描述的实施例仅仅是本发明一部分实施例, 而不是 全部的实施例。基于本发明中的实施例, 本领域普通技术人员在没有作出创造 性劳动前提下所获得的所有其他实施例, 都属于本发明保护的范围。
为使本发明的目的、技术方案及优点更加清楚明白, 以下参照附图对本发 明实施例进一步详细说明。
为了更清楚的描述从应用下载服务器获取到的属于数字电视接收终端的 应用下载列表, 以及数字电视接收终端当前保存的应用下载列表, 并且能够将 两者区别开来,在实际应用中可以釆用第一应用下载列表来表示从应用下载服 务器获取到的应用下载列表,同时可以釆用第二应用下载列表来表示数字电视 接收终端当前保存的应用下载列表。
参考图 1 , 是本发明实施例数字电视接收终端应用管理的方法的第一实施 例的流程图, 如图 1所示, 该方法包括以下步骤:
步骤 S101 , 从应用下载服务器获取数字电视接收终端应用下载列表。 本步骤中, 所述从应用下载服务器获取数字电视接收终端应用下载列表, 具体为从所述应用下载服务器获取数字电视接收终端应用下载列表的版本号, 判断所述从应用下载服务器获取的数字电视接收终端应用下载列表的版本号 与所述数字电视接收终端当前保存的应用下载列表的版本号是否相同,当判断 为否时,从应用下载服务器获取数字电视接收终端应用下载列表, 所述应用下 载服务器为每个不同的数字电视接收终端应用下载列表提供一个不同的版本 号, 例如, 每次应用下载列表变化一次就在上一次的版本号上加一, 所述判断 所述从应用下载服务器获取的数字电视接收终端应用下载列表的版本号与所 述数字电视接收终端当前保存的应用下载列表的版本号是否相同,具体为当所 述应用下载服务器的数字电视接收终端应用下载列表与上一次存储的数字电 视接收终端应用下载列表相比发生变化,则所述应用下载列表的版本号就发生 变化。 所述数字电视接收终端从所述应用下载服务器下载应用下载列表, 所述 应用下载列表用于记录终端当前需要使用的应用,当应用下载服务器有新的应 用需要发布时,所述应用下载列表就将新的需要发布的应用添加到应用下载列 表里, 当需要卸载某个应用时, 所述应用下载服务器从应用下载列表中删除该 应用。 所述应用下载列表包含应用的 ID、 应用的版本、 应用大小、 应用下载 地址等信息, 进一步地所述获取应用下载服务器的应用下载列表为周期的下 载, 所述周期可以根据需要进行调整。
步骤 S102, 比较所述从应用下载服务器获取的数字电视接收终端应用下 载列表和数字电视接收终端当前保存的应用下载列表, 生成比较结果。
本步骤中,所述比较从应用下载服务器获取的数字电视接收终端应用下载 列表和数字电视接收终端当前保存的应用下载列表,具体为将所述从应用下载 服务器下载的应用下载列表与所述数字电视接收终端的应用下载列表比较,所 述数字电视接收终端的下载列表为根据上一次从所述应用下载服务器下载的 应用下载列表更新的应用下载列表,比较所述数字电视接收终端中的应用下载 列表中的应用与所述应用下载服务器中的应用下载列表中的应用的异同,并记 录所述两个应用下载列表中包含的应用异同,生成反映所述应用异同的比较结 果。 进一步地, 在步骤 S102之后还可以包括根据所述获取的应用下载服务器 的应用下载列表对所述数字电视接收终端的应用下载列表进行更新的步骤。 步骤 S103 , 根据所述比较结果对所述数字电视接收终端的应用进行下载 和 /或卸载操作。
本步骤中,还可以进一步根据所述比较结果提示用户选择是否对所述数字 电视接收终端的应用进行下载和 /或卸载操作, 进而根据所述用户的选择执行 相应的对所述数字电视接收终端的应用进行下载和 /或卸载操作。 本步骤 S103 具体可以为:当所述应用下载服务器的应用下载列表中具有不包含在所述数字 电视接收终端的应用下载列表中的应用时,将应用下载服务器中不包含在所述 数字电视接收终端的应用下载到所述数字电视接收终端;当所述数字电视接收 终端应用下载列表中具有不包含在所述应用下载服务器的应用下载列表中的 应用时, 将所述数字电视接收终端中不包含在所述应用下载服务器的应用卸 载。
实施本发明实施例通过从应用下载服务器获取数字电视接收终端应用下 载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表和 数字电视接收终端当前保存的应用下载列表,根据所述比较结果对所述数字电 视接收终端的应用进行下载和 /或卸载操作。 通过比较所述应用下载服务器应 用下载列表和数字电视接收终端的应用下载列表,实现对所述数字电视接收终 端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务器的负荷。
参考图 2, 是本发明实施例数字电视接收终端应用管理的方法的第二实施 例的流程图, 如图 2所示, 该方法包括以下步骤:
步骤 S201 , 所述应用下载服务器根据当前使用的应用, 更新所述应用下 载列表。 具体实现中, 该步骤可选。
本步骤中, 所述应用下载服务器根据当前使用的应用, 更新所述应用下载 列表, 具体为当应用下载服务器有新的应用需要发布时, 所述应用下载列表就 将新的需要发布的应用添加到应用下载列表里, 当需要卸载某个应用时, 所述 应用下载服务器从应用下载列表中删除该应用。
步骤 S202至步骤 S204与所述图 1中所述的方法步骤 S 101至步骤 S103 ——对应且相同, 在此就不加赞述。
步骤 S205 , 根据从应用下载服务器获取的数字电视接收终端应用下载列 表对所述数字电视接收终端当前保存的应用下载列表进行更新。
本步骤中,所述根据从应用下载服务器获取的数字电视接收终端应用下载 列表对所述数字电视接收终端当前保存的应用下载列表进行更新,具体为将所 述应用下载服务器的应用下载列表中具有的,但不包含所述数字电视接收终端 的应用下载列表中的应用添加到数字电视接收终端的应用下载列表当中,将所 述数字电视接收终端应用下载列表中具有的但不包含在所述应用下载服务器 的应用下载列表中的应用从数字电视接收终端的应用下载列表当中删除。
实施本发明实施例通过从应用下载服务器获取数字电视接收终端应用下 载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表和 数字电视接收终端当前保存的应用下载列表,根据所述比较结果对所述数字电 视接收终端的应用进行下载和 /或卸载操作。 通过比较所述应用下载服务器应 用下载列表和数字电视接收终端的应用下载列表,实现对所述数字电视接收终 端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务器的负荷。
参考图 3 , 是本发明实施例数字电视接收终端应用管理的系统的结构示意 图, 如图 3所示, 本发明实施例数字电视接收终端应用管理的系统主要包括: 应用下载服务器 1和数字电视接收终端 2。 下面对各单元功能以及相互关系进 行伴细说明。
应用下载服务器 1 , 用于提供所述当前终端需要使用的应用下载列表。 所述应用下载列表用于记录当前终端需要使用的应用,当应用下载月良务器 1有新的应用需要发布时, 所述应用下载列表就将新的需要发布的应用添加到 应用下载列表里, 当需要卸载某个应用时, 所述应用下载服务器 1从应用下载 列表中删除该应用。 所述应用下载列表包含应用的 ID、 应用的版本、 应用大 小、 应用下载地址等信息。
数字电视接收终端 2, 用于从应用下载服务器获取数字电视接收终端应用 下载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表 和数字电视接收终端当前保存的应用下载列表, 生成比较结果,根据所述比较 结果对所述数字电视接收终端的应用进行下载和 /或卸载操作。
实施本发明实施例通过从应用下载服务器获取数字电视接收终端应用下 载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表和 数字电视接收终端当前保存的应用下载列表, 生成比较结果,根据所述比较结 果对所述数字电视接收终端的应用进行下载和 /或卸载操作。 通过比较所述应 用下载服务器应用下载列表和数字电视接收终端的应用下载列表,实现对所述 数字电视接收终端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务 器的负荷。
参考图 4,是本发明实施例数字电视接收终端的结构示意图,如图 4所示, 本发明实施例数字电视接收终端主要包括: 获取模块 21、 比较模块 22、 处理 模块 23和更新模块 24。 下面对各单元功能以及相互关系进行详细说明。
获取模块 21 , 用于从应用下载服务器获取数字电视接收终端应用下载列 表。参考图 5是本发明实施例数字电视接收终端的获 莫块的结构示意图, 该 获取模块 21进一步包括版本号获取子模块 211、 判断子模块 212以及应用下 载列表获取模块 213 , 其中:
版本号获取子模块 211 , 用于从所述应用下载服务器获取数字电视接收终 端应用下载列表的版本号;
所述从所述应用下载服务器获取数字电视接收终端应用下载列表的版本 号,具体为应用下载服务器为每个不同的数字电视接收终端应用下载列表提供 一个不同的版本号, 例如,每次应用下载列表变化一次就在上一次的版本号上 加一。
判断子模块 212, 用于判断所述从应用下载服务器获取的数字电视接收终 端应用下载列表的版本号与所述数字电视接收终端当前保存的应用下载列表 的版本号是否相同;
所述判断所述从应用下载服务器获取的数字电视接收终端应用下载列表 的版本号与所述数字电视接收终端当前保存的应用下载列表的版本号是否相 同,具体为当所述应用下载服务器的数字电视接收终端应用下载列表与上一次 存储的数字电视接收终端应用下载列表相比发生变化,则所述应用下载列表的 版本号就法身变化, 例如, 没变化一次就在上一次的版本号上加一。
应用下载列表获耳 莫块 213 , 用于当判断为否时, 从应用下载服务器获取 数字电视接收终端应用下载列表。
所述数字电视接收终端从所述应用下载服务器下载应用下载列表,所述应 用下载列表用于记录当前终端需要使用的应用,当应用下载服务器有新的应用 需要发布时,所述应用下载列表就将新的需要发布的应用添加到应用下载列表 里, 当需要卸载某个应用时, 所述应用下载服务器从应用下载列表中删除该应 用。 所述应用下载列表包含应用的 ID、 应用的版本、 应用大小、 应用下载地 址等信息, 进一步地所述获取应用下载服务器的应用下载列表为周期的下载, 所述周期可以根据需要调整。
比较模块 22, 用于比较所述从应用下载服务器获取的数字电视接收终端 应用下载列表和数字电视接收终端当前保存的应用下载列表, 生成比较结果。
所述用于比较所述从应用下载服务器获取的数字电视接收终端应用下载 列表和数字电视接收终端当前保存的应用下载列表,具体为将所述从应用下载 服务器下载的应用下载列表与所述数字电视接收终端的应用下载列表比较,所 述数字电视接收终端的下载列表为根据上一次从所述应用下载服务器下载的 应用下载列表更新的应用下载列表,比较所述数字电视接收终端中的应用下载 列表中的应用与所述应用下载服务器中的应用下载列表中的应用的异同,并记 录所述两个应用下载列表中包含的应用异同,生成反映所述应用异同的比较结 果。
处理模块 23 , 用于根据所述比较结果对所述数字电视接收终端的应用进 行下载和 /或卸载操作。 参考图 6是本发明实施例数字电视接收终端的处理模 块的结构示意图, 该处理模块进一步包括下载子模块 231、 卸载子模块 232, 其中:
下载子模块 231 , 用于当所述应用下载服务器的应用下载列表中具有不包 含在所述数字电视接收终端的应用下载列表中的应用时,将应用下载服务器中 不包含在所述数字电视接收终端的应用下载到所述数字电视接收终端;
卸载子模块 232, 用于当所述数字电视接收终端应用下载列表中具有不包 含在所述应用下载服务器的应用下载列表中的应用时,将所述数字电视接收终 端中不包含在所述应用下载服务器的应用卸载。进一步地根据所述获取的应用 下载服务器的应用下载列表对所述数字电视接收终端的应用下载列表进行更 新。
更新模块 24, 用于根据从应用下载服务器获取的数字电视接收终端应用 下载列表对所述数字电视接收终端当前保存的应用下载列表进行更新。
进一步地, 本实施例所述的数字电视下载终端还可以进一步包括: 用户选择模块 25, 终端根据所述比较模块 22的比较结果提示用户选择是 否对所述应用进行下载和 /或卸载操作, 并根据所述用户选择指示所述处理模 块 23对应用进行下载和 /或卸载操作。
所述根据从应用下载服务器获取的数字电视接收终端应用下载列表对所 述数字电视接收终端当前保存的应用下载列表进行更新,具体为将所述应用下 载服务器的应用下载列表中具有的,但不包含所述数字电视接收终端的应用下 载列表中的应用添加到数字电视接收终端的应用下载列表当中,将所述数字电 视接收终端应用下载列表中具有的但不包含在所述应用下载服务器的应用下 载列表中的应用从数字电视接收终端的应用下载列表当中删除。
实施本发明实施例通过从应用下载服务器获取数字电视接收终端应用下 载列表,比较所述从应用下载服务器获取的数字电视接收终端应用下载列表和 数字电视接收终端当前保存的应用下载列表,根据所述比较结果对所述数字电 视接收终端的应用进行下载和 /或卸载操作。 通过比较所述应用下载服务器应 用下载列表和数字电视接收终端的应用下载列表,实现对所述数字电视接收终 端应用的管理, 简化操作, 节约网络资源, 降低应用下载服务器的负荷。
以上所揭露的仅为本发明较佳实施例而已,当然不能以此来限定本发明之 权利范围,因此依本发明权利要求所作的等同变化,仍属本发明所涵盖的范围, 本发明的数字电视接收终端包括但不限于: 机顶盒、数字电视一体机、 电视手 机等具有接收数字电视功能的终端。

Claims

权 利 要 求
1、 一种数字电视接收终端应用管理的方法, 其特征在于, 包括: 从应用下载服务器获取属于数字电视接收终端的第一应用下载列表; 比较所述从应用下载服务器获取的第一应用下载列表和数字电视接收终 端当前保存的第二应用下载列表, 生成比较结果;
根据所述比较结果对所述数字电视接收终端的应用进行下载和 /或卸载操 作。
2、 如权利要求 1所述的方法, 其特征在于, 所述根据所述比较结果对所 述数字电视接收终端的应用进行下载和 /或卸载操作具体包括:
当所述第一应用下载列表中具有不包含在所述第二应用下载列表中的应 用时,将应用下载服务器中不包含在所述第二应用下载列表中的应用下载到所 述数字电视接收终端;
当所述第二应用下载列表中具有不包含在所述第一应用下载列表中的应 用时,将所述数字电视接收终端中不包含在所述第一应用下载列表中的应用卸 载。
3、 如权利要求 2所述的方法, 其特征在于, 所述从应用下载服务器获取 属于数字电视接收终端的第一应用下载列表具体包括:
从所述应用下载服务器获取属于数字电视接收终端的第一应用下载列表 的版本号;
判断所述第一应用下载列表的版本号与所述第二应用下载列表的版本号 是否相同;
当判断结果为否时,从应用下载服务器获取属于数字电视接收终端的第一 应用下载列表。
4、 如权利要求 1所述的方法, 其特征在于, 所述根据所述比较结果对所 述数字电视接收终端的应用进行下载和 /或卸载操作的步骤具体为: 根据所述比较结果提示用户选择是否对所述数字电视接收终端的应用进 行下载和 /或卸载操作;
根据所述用户的选择对所述数字电视接收终端的应用进行相应的下载和 / 或卸载操作。
5、 如权利要求 1至 4任意一项所述的方法, 其特征在于, 所述从应用下 载服务器获取属于数字电视接收终端的第一应用下载列表之前进一步包括: 所述应用下载服务器根据当前使用的应用, 更新所述第一应用下载列表。
6、 如权利要求 5所述的方法, 其特征在于, 所述比较所述从应用下载服 务器获取的第一应用下载列表和数字电视接收终端当前保存的第二应用下载 列表之后进一步包括:
根据从应用下载服务器获取的第一应用下载列表对所述数字电视接收终 端当前保存的第二应用下载列表进行更新。
7、 如权利要求 6所述的方法, 其特征在于, 所述从应用下载服务器获取 属于数字电视接收终端的第一应用下载列表的步骤具体为:
从所述应用下载服务器周期性下载并获取属于数字电视接收终端的第一 应用下载列表。
8、 一种数字电视接收终端, 其特征在于, 包括:
获取模块,用于从应用下载服务器获取属于数字电视接收终端的第一应用 下载列表;
比较模块,用于比较所述从应用下载服务器获取的第一应用下载列表和数 字电视接收终端当前保存的第二应用下载列表;
处理模块,用于根据所述比较结果对所述数字电视接收终端的应用进行下 载和 /或卸载操作。
9、 如权利要求 8所述数字电视接收终端, 其特征在于, 所述处理模块包 括:
下载子模块,用于当所述第一应用下载列表中具有不包含在所述第二应用 下载列表中的应用时,将应用下载服务器中不包含在所述第二应用下载列表中 的应用下载到所述数字电视接收终端;
卸载子模块,用于当所述第二应用下载列表中具有不包含在所述第一应用 下载列表中的应用时,将所述数字电视接收终端中不包含在所述第一应用下载 列表中的应用卸载。
10、 如权利要求 8所述数字电视接收终端, 其特征在于, 所述数字电视接 收终端还包括:
用户选择模块,用于根据所述比较模块的比较结果提示用户选择是否对所 述数字电视接收终端的应用进行下载和 /或卸载操作, 并根据所述用户选择指 示所述处理模块对所述数字电视接收终端的应用进行相应的下载和 /或卸载操 作。
11、 如权利要求 8所述数字电视接收终端, 其特征在于, 所述获取模块包 括:
版本号获取子模块,用于从所述应用下载服务器获取属于数字电视接收终 端的第一应用下载列表的版本号;
判断子模块,用于判断所述第一应用下载列表的版本号与所述第二应用下 载列表的版本号是否相同;
应用下载列表获取模块, 用于当所述判断子模块的结果为否时,从应用下 载服务器获取属于数字电视接收终端的第一应用下载列表。
12、 如权利要求 11所述数字电视接收终端, 其特征在于, 所述数字电视 终端还包括:
更新模块,用于根据所述获取模块获取的第一应用下载列表对所述数字电 视接收终端当前保存的第二应用下载列表进行更新。
13、 一种数字电视接收终端应用管理的系统, 其特征在于, 包括: 应用下载服务器,用于为数字电视接收终端提供当前需要使用的第一应用 下载列表;
数字电视接收终端, 用于从应用下载服务器获取所述第一应用下载列表, 比较所述第一应用下载列表和数字电视接收终端当前保存的第二应用下载列 表, 并根据所述比较结果对所述数字电视接收终端的应用进行下载和 /或卸载 操作。
PCT/CN2010/079916 2009-12-21 2010-12-17 一种数字电视接收终端、及其应用管理的方法和系统 WO2011076082A1 (zh)

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