CN104410876A - Electronic program guide localization processing and upgrading method and device - Google Patents

Electronic program guide localization processing and upgrading method and device Download PDF

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Publication number
CN104410876A
CN104410876A CN201410707222.7A CN201410707222A CN104410876A CN 104410876 A CN104410876 A CN 104410876A CN 201410707222 A CN201410707222 A CN 201410707222A CN 104410876 A CN104410876 A CN 104410876A
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China
Prior art keywords
compressed package
resource compressed
electric program
program menu
resource
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Granted
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CN201410707222.7A
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Chinese (zh)
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CN104410876B (en
Inventor
任建华
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201410707222.7A priority Critical patent/CN104410876B/en
Publication of CN104410876A publication Critical patent/CN104410876A/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26291—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for providing content or additional data updates, e.g. updating software modules, stored at the client
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • H04N21/25858—Management of client data involving client software characteristics, e.g. OS identifier
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H04N21/4353—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream involving decryption of additional data
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H04N21/4355—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream involving reformatting operations of additional data, e.g. HTML pages on a television screen

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Stored Programmes (AREA)

Abstract

The invention discloses an electronic program guide localization processing and upgrading method and device. In the method, an electronic program guide identification needing to be stored in a local storage medium is determined; whether a resource archive corresponding to the electronic program guide identification exists in the local storage medium is judged; if the answer is positive, signature verification is conducted on the resource archive, the resource archive which passes the signature verification is unpacked and then the electronic program guide corresponding to the electronic program guide identification is obtained; if the answer is negative, the resource archive corresponding to the electronic program guide identification is downloaded from the server side, the resource archive which passes signature verification is unpacked and accordingly the electronic program guide corresponding to the electronic program guide identification is obtained; the obtained electronic program identification is stored in the local storage medium. Localization processing of the electronic program guide is realized in the method, and it is guaranteed that the same electronic program guide is only stored once in the local storage medium.

Description

The method of electric program menu localization process, upgrading and device
Technical field
The present invention relates to interactive Internet TV technology, particularly relate to a kind of electric program menu localization process, the method for upgrading and device.
Background technology
EPG (Electronic Program Guide, electric program menu) is the door that IPTV service system platform user oriented shows IPTV service content, is that user and IPTV service system platform carry out mutual direct medium.
IPTV STB (Set Top Box, Set Top Box) refer to for enhancing or a kind of IPTV (interactive Internet TV) terminal equipment expanding functions of television set, because it is placed on above television set by people usually, so the top setting box that is otherwise known as.Content of pages by the built-in browser resolves EPG page, and represents on the tv screen by IPTV STB.
In order to avoid the EPG page-downloading time-out that unstable networks causes, and promote the loading performance of the EPG page, IPTV STB needs the EPG page to carry out localization process.Can adopt the Manifest offline storage technology of traditional HTML5 that the EPG page is carried out localization process at present, but adopt the Manifest offline storage technology of HTML5, if disposed on a different server for the identical EPG page, then IPTV STB needs to store a EPG page in this locality for each server, like this for the IPTV STB that storage resources is deficienter, the waste of the local storage resources of IPTV STB can be caused.
Summary of the invention
The embodiment of the present invention provides a kind of electric program menu localization process, the method for upgrading and device, to save the local storage resources of IPTV STB.
First aspect, provides a kind of method of electric program menu localization process, comprising:
Determine the electric program menu mark needing to be stored in local storage medium;
Judge whether to exist in local storage medium and identify corresponding resource compressed package with described electric program menu;
If exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu;
If do not exist, then download from server side and identify corresponding resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu;
By the described electric program menu obtained, be stored in local storage medium.
In conjunction with first aspect, in the first implementation, resource compressed package corresponding for electric program menu mark is prestored in server, comprises:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu;
By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
In conjunction with the first implementation of first aspect or first aspect, in the second implementation, download from server side and identify corresponding resource compressed package with described electric program menu, comprising:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server;
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
According to the download address received, start the download of resource compressed package.
In conjunction with the first implementation of first aspect, first aspect or the second implementation of first aspect, in the third implementation, described server is upgrade server.
In conjunction with the third implementation of first aspect, in the 4th kind of implementation, by the described electric program menu obtained, after being stored in local storage medium, described method also comprises:
The detection request of the described electric program menu of upgrading is sent to described upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
In conjunction with the 4th kind of implementation of first aspect, in the 5th kind of implementation, determine whether to upgrade to described electric program menu according to described upgrading testing result, comprising:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
Second aspect, provides a kind of upgrade method of electric program menu, comprising:
The detection request of upgrading electronic program guide is sent to upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
In conjunction with second aspect, in the first implementation, determine whether to upgrade to described electric program menu according to described upgrading testing result, comprising:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The third aspect, provides a kind of upgrade method of electric program menu, comprising:
The detection request of the whether upgrading electronic program guide that receiving terminal sends, the grouping information of resource compressed package corresponding to described electric program menu, area information and version information is carried in described detection request, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing;
According to the grouping information of resource compressed package, area information and version information priority orders, call and describedly detect the resource compressed package respective attributes information comprised in request;
Judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises;
If exist, then there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result;
If do not exist, then to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
Fourth aspect, provides a kind of electric program menu localization process device, comprising:
Determining unit, for determining the electric program menu mark needing to be stored in local storage medium;
Judging unit, for judging that whether there is the described electric program menu determined with described determining unit in local storage medium identifies corresponding resource compressed package;
Decompression units, for in the judged result of described judging unit be in local storage medium exist identify in corresponding resource compressed package situation with the described electric program menu that described determining unit is determined, signature check is carried out to described resource compressed package, be do not exist under the described electric program menu determined with described determining unit identifies corresponding resource compressed package situation in local storage medium in the judged result of described judging unit, signature check is carried out to downloading the resource compressed package obtained, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu,
Download unit, for being do not exist under the described electric program menu determined with described determining unit identifies corresponding resource compressed package situation in local storage medium in the judged result of described judging unit, downloading from server side and identifying corresponding resource compressed package with described electric program menu;
Memory cell, for the described electric program menu obtained by decompression units, is stored in local storage medium.
In conjunction with fourth aspect, in the first implementation, described memory cell, also for being prestored in server by resource compressed package corresponding for electric program menu mark;
Described memory cell, specifically for as follows resource compressed package corresponding for electric program menu mark being prestored in server:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu;
By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
In conjunction with the first implementation of fourth aspect or fourth aspect, in the second implementation, described download unit, identifies corresponding resource compressed package specifically for downloading from server side as follows with described electric program menu:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server;
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
According to the download address received, start the download of resource compressed package.
In conjunction with the first implementation of fourth aspect, fourth aspect or the second implementation of fourth aspect, in the third implementation, described server is upgrade server.
In conjunction with the third implementation of fourth aspect, in the 4th kind of implementation, described device also comprises upgrade unit, described upgrade unit, for:
By the described electric program menu obtained, after being stored in local storage medium, send the detection request of the described electric program menu of upgrading to described upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
In conjunction with the 4th kind of implementation of fourth aspect, in the 5th kind of implementation, described upgrade unit, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
5th aspect, provides a kind of update device of electric program menu, comprising:
Transmitting element, for sending the detection request of upgrading electronic program guide to upgrade server;
Receiving element, for receiving the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Upgrade unit, for determining whether to upgrade to described electric program menu according to described upgrading testing result.
In conjunction with the 5th aspect, in the first implementation, described upgrade unit, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If the described upgrading testing result that described receiving element receives is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If the described upgrading testing result that described receiving element receives be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
6th aspect, provides a kind of update device of electric program menu, comprising:
Receiving element, for the detection request of the whether upgrading electronic program guide that receiving terminal sends, the grouping information of resource compressed package corresponding to described electric program menu, area information and version information is carried in described detection request, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing;
Call unit, for according to the grouping information of resource compressed package, area information and version information priority orders, calls described that described receiving element receives and detects the resource compressed package respective attributes information comprised in request;
Judging unit, for judge whether to exist in the list of resource compressed package receive with receiving element described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises;
Feedback unit, for in the judged result of described judging unit be exist in the list of resource compressed package receive with receiving element described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result; The judged result of described judging unit be do not exist in the list of resource compressed package receive with receiving element described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
The electric program menu localization process that the embodiment of the present invention provides, the method for upgrading and device, determine the mark of the electric program menu needing to be stored into local storage medium, judge whether to exist in local storage medium and identify corresponding resource compressed package with needing the electric program menu be stored in local storage medium, if exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu; If do not exist, then download from server side and identify corresponding described resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu; The electric program menu obtained by decompress(ion) is stored in local storage medium, achieve the localization process of electric program menu, and by the step judged, ensure that, in local storage medium, only portion is preserved for same electric program menu, the Manifest offline storage technology of relatively traditional HTML5, can save the local storage resources of IPTV STB.
Accompanying drawing explanation
Fig. 1 is the IPTV system Organization Chart of embodiment of the present invention application;
The electric program menu localization process equipment that Fig. 2 provides for the embodiment of the present invention forms schematic diagram;
The updating apparatus of the electric program menu that Fig. 3 provides for the embodiment of the present invention forms schematic diagram;
The updating apparatus of the another kind of electric program menu that Fig. 4 provides for the embodiment of the present invention forms schematic diagram;
The method flow diagram of the electric program menu localization process that Fig. 5 provides for the embodiment of the present invention;
Another implementing procedure figure of the electric program menu localization process that Fig. 6 provides for the embodiment of the present invention;
The upgrade method flow chart of the electric program menu that Fig. 7 provides for the embodiment of the present invention;
Another flow chart of upgrade method of the electric program menu that Fig. 8 provides for the embodiment of the present invention;
Fig. 9 carries out the implementing procedure figure again that upgrades for electric program menu that the embodiment of the present invention provides;
The electric program menu localization process device that Figure 10 A-Figure 10 B provides for the embodiment of the present invention forms schematic diagram;
The update device of the electric program menu that Figure 11 provides for the embodiment of the present invention forms schematic diagram;
The update device of another electric program menu that Figure 12 provides for the embodiment of the present invention forms schematic diagram.
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, is not 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 electric program menu localization process that the embodiment of the present invention provides, the method for upgrading can be applicable to the IPTV system framework shown in Fig. 1.In Fig. 1, the system architecture of IPTV is mainly divided into IPTV service system platform, bearer network and IPTV terminal three parts.IPTV service system platform comprises application server, EPG server, certification authority server, upgrade server and download management server etc., to provide the management of media content, user management, the server admin of whole system, user authentication and accounting management etc.IPTV terminal comprises TV, PC and STB etc., watches by ADSL or partial wideband equivalent-load network the service content that IPTV service system provides.
Be described mainly for the process of the IPTV terminal such as STB by the process of EPG Page Localization in the embodiment of the present invention.
The embodiment of the present invention provides a kind of electric program menu localization process equipment 200, Figure 2 shows that the electric program menu localization process equipment that the embodiment of the present invention provides forms schematic diagram.Electric program menu localization process equipment 200 comprises processor 201, memory 202 and communication interface 203 as shown in Figure 2.
In the embodiment of the present invention, communication interface 203 uses the device of such as transceiver one class, with other equipment or communication.
Memory 202 in the embodiment of the present invention, can be read-only memory (read-only memory, ROM) static storage device of the other types of static information and instruction can maybe be stored, random access memory (random access memory, or the dynamic memory of other types of information and instruction can be stored RAM), also can be EEPROM (Electrically Erasable Programmable Read Only Memo) (Electrically Erasable ProgrammableRead-Only Memory, EEPROM), read-only optical disc (Compact Disc Read-Only Memory, or other optical disc storage CD-ROM), laser disc stores and (comprises compression laser disc, laser dish, laser disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus, or the program code that can be used in carrying or storing the expectation with instruction or data structure form also can by any other medium of computer access, but be not limited thereto.
Processor 201 in the embodiment of the present invention, it can be a general central processor (CPU), microprocessor, ASIC(Application Specific Integrated Circuit) (application-specific integrated circuit, ASIC), or one or more for control the present invention program's program perform integrated circuit.
The communication connection that in the embodiment of the present invention, electric program menu localization process equipment 200 realizes between at least one other communication network element by least one communication interface 203, carries out information interaction.Memory 202, for the program code that storage of processor 201 performs.Processor 201, for calling the program code that memory 202 stores, realizes following function:
Determine the electric program menu mark needing to be stored in local storage medium; Judge whether to exist in local storage medium and identify corresponding resource compressed package with described electric program menu; If exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu; If do not exist, then download the described resource compressed package corresponding with described electric program menu from server side, and the resource compressed package that decompress(ion) signature check is passed through, obtain the electric program menu corresponding with described electric program menu; By the described electric program menu obtained, be stored in local storage medium.
In the first implementation, processor 201 in the embodiment of the present invention, also for: resource compressed package corresponding for electric program menu mark is prestored in server.
Processor 201, specifically for as follows resource compressed package corresponding for electric program menu mark being prestored in server:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu; By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
In the second implementation, in the embodiment of the present invention, processor 201 identifies corresponding described resource compressed package specifically for downloading from server side as follows with described electric program menu:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server;
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
According to the download address received, start the download of resource compressed package.
In the third implementation, the server in the embodiment of the present invention is upgrade server.
In the 4th kind of implementation, in the embodiment of the present invention processor 201 also for:
By the described electric program menu obtained, after being stored in local storage medium, send the detection request of the described electric program menu of upgrading to upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
In the 5th kind of implementation, processor 201 specifically determines whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded.
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The electric program menu localization process equipment 200 that the embodiment of the present invention provides can be IPTV terminal, and can be such as IPTV STB, can certainly be the parts in IPTV terminal, the embodiment of the present invention limit.
The electric program menu localization process equipment 200 that the embodiment of the present invention provides determines the electric program menu mark needing to be stored into local storage medium, judge whether to exist in local storage medium and identify corresponding resource compressed package with needing the electric program menu be stored in local storage medium, if exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; If do not exist, then download from server side and identify corresponding described resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; The electric program menu obtained by decompress(ion) is stored in local storage medium, achieve the localization process of electric program menu, and by the step judged, ensure that, in local storage medium, only portion is preserved for same electric program menu, the Manifest offline storage technology of relatively traditional HTML5, can save the local storage resources of IPTV STB.
The embodiment of the present invention also provides a kind of updating apparatus 300 of electric program menu, and as shown in Figure 3, the updating apparatus 300 of the electric program menu that the embodiment of the present invention provides comprises reflector 301, receiver 302, memory 303 and processor 304, wherein,
The program code that memory 303 performs for storage of processor 304.
Processor 304, for calling the program code that memory 303 stores, is sent the detection request of upgrading electronic program guide, and receives the upgrading testing result of described upgrade server feedback by receiver 302 to upgrade server by reflector 301.Determine whether to upgrade to described electric program menu according to described upgrading testing result.
The attribute information of resource compressed package corresponding to described electric program menu is carried in the detection request that in the embodiment of the present invention, processor is launched by reflector 301, described attribute information comprises the version information of area information corresponding to grouping information corresponding to described resource compressed package, described resource compressed package and described resource compressed package, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
In the embodiment of the present invention, processor is described upgrade server according to the grouping information of resource compressed package, area information and version information priority orders by the upgrading testing result that receiver 302 receives, call and describedly detect the resource compressed package respective attributes information that comprises in request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain.
Processor 304 in the embodiment of the present invention, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded.
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The updating apparatus 300 of the electric program menu that the embodiment of the present invention provides can be IPTV terminal, and can be such as IPTV STB, can certainly be the parts in IPTV terminal, the embodiment of the present invention limit.
The updating apparatus 300 of the electric program menu that the embodiment of the present invention provides, the attribute information carrying resource compressed package corresponding to described electric program menu in the detection request of upgrading electronic program guide is sent to upgrade server, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, therefore can make upgrade server determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
The embodiment of the present invention also provides a kind of updating apparatus 400 of electric program menu, and the updating apparatus 400 of electric program menu comprises receiver 401, memory 402 and processor 403 as shown in Figure 4, wherein:
The program code that memory 402 performs for storage of processor 403.
Processor 403, for calling the program code that memory 402 stores, and the detection request of the whether upgrading electronic program guide sent by described receiver 401 receiving terminal, the attribute information of resource compressed package corresponding to described electric program menu is carried in described detection request, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
Processor 403, according to the grouping information of resource compressed package, area information and version information priority orders, calls and describedly detects the resource compressed package respective attributes information comprised in request; Judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises, if exist, then there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result; If do not exist, then to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
The updating apparatus 400 of the electric program menu that the embodiment of the present invention provides can be the server in IPTV system business platform, and can be such as upgrade server, can certainly be the parts in upgrade server, the embodiment of the present invention limit.
The updating apparatus 400 of the electric program menu that the embodiment of the present invention provides, the detection request of the whether upgrading electronic program guide that receiving terminal sends, the attribute information of resource compressed package corresponding to described electric program menu is carried in described detection request, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, by determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
Below the embodiment of the present invention, the process of the method for the electric program menu localization process provided the embodiment of the present invention is described in detail.
Figure 5 shows that the method flow diagram of the electric program menu localization process that the embodiment of the present invention provides, method executive agent shown in Fig. 5 can be IPTV terminal, also can be the parts in IPTV terminal, the embodiment of the present invention does not limit, and the IPTV terminal in the embodiment of the present invention can be such as IPTV STB.
S101: determine the electric program menu mark needing to be stored in local storage medium.
In the embodiment of the present invention, the mark of electric program menu can be such as the title etc. of electric program menu.
S102: judge whether to exist in local storage medium and identify corresponding resource compressed package with the electric program menu that the needs determined store, if exist, then performs S103a, if do not exist, then performs S103b.
S103a: carry out signature check to the resource compressed package in local storage medium, and the resource compressed package that decompress(ion) signature check is passed through, obtain the electric program menu needing to be stored in local storage medium.
S103b: download from server side and identify corresponding resource compressed package with needing the electric program menu stored, and the resource compressed package that decompress(ion) signature check is passed through, obtain the electric program menu needing to be stored in local storage medium.
S104: by the electric program menu obtained, be stored in local storage medium.
The method of the electric program menu localization process that the embodiment of the present invention provides, determine the electric program menu mark needing to be stored into local storage medium, judge whether to exist in local storage medium and identify corresponding resource compressed package with needing the electric program menu be stored in local storage medium, if exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; If do not exist, then download from server side and identify corresponding described resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; The electric program menu obtained by decompress(ion) is stored in local storage medium, achieves the localization process of electric program menu, and IPTV terminal can pass through File agreement request electric program menu, obtains without the need to arriving network side again.And the embodiment of the present invention in the process to electric program menu localization process by resource compressed package that the electric program menu judging whether to exist in local storage medium with need to be stored in local storage medium is corresponding, ensure that, in local storage medium, only portion is preserved for same electric program menu, the Manifest offline storage technology of relatively traditional HTML5, can save the local storage resources of IPTV terminal.
The method of the electric program menu localization process that the application embodiment of the present invention provides, need will the electric program menu be stored in local storage medium to be needed to carry out compression packing in advance, obtain the resource compressed package of electric program menu, and the resource compressed package of the electric program menu obtained is stored in server, downloaded in local storage medium by server and store, in other words, the method of the electric program menu localization process that the embodiment of the present invention provides, adopt the mode directly electric program menu being downloaded to local storage medium and carry out storing, the electric program menu stored is needed only to need to download once for every part.
According to the size of IPTV terminal local storage medium memory space, the electric program menu needing to be stored in local storage medium can be determined in the embodiment of the present invention.The memory space of such as local storage medium is relatively little, then can select the picture in electric program menu not to be kept in local storage medium, but dispose at network side, when needs Show Picture, the mode of Real time request can be adopted to obtain picture.
Determine the electric program menu needing to be stored in local storage medium in the embodiment of the present invention, then can carry out compression packing to electric program menu, the resource compressed package of the electric program menu obtained.Such as, can file into tar bag by needing the electric program menu being stored into this locality in the embodiment of the present invention, Customization Tool can be used to carry out signing, encrypt and compressing by after electric program menu compression packing, final generation tar.gz file.Carry out compressing the signature algorithm related in packing process to electric program menu in the embodiment of the present invention, the endorsement method of software can be used, SHA-512 algorithm such as can be adopted to generate summary, and using RSA2048 asymmetric arithmetic to sign, public signature key can be stored in the software version bag of IPTV terminal.
In the embodiment of the present invention, after obtaining the resource compressed package of electric program menu, the attribute information of resource compressed package also can be set, this attribute information comprises the version information of area information corresponding to grouping information corresponding to resource compressed package, resource compressed package and resource compressed package, during to make IPTV terminal resource compressed package corresponding to server request, can according to the user type of required resource compressed package, area information and version information, request is to corresponding resource compressed package.
The grouping information that in the embodiment of the present invention, resource compressed package is corresponding uses the user type of resource compressed package for characterizing, area information is for characterizing the region at the user place using resource compressed package.
In the embodiment of the present invention, IPTV terminal downloads the resource compressed package corresponding with the electric program menu that stores of needs to server request can in the following way:
A: the solicited message of the resource compressed package that the electric program menu to server transmission download needs is corresponding, in solicited message, carry the attribute information of required resource compressed package, this attribute information comprises the version information of area information corresponding to grouping information corresponding to described resource compressed package, described resource compressed package and described resource compressed package.
After server receives the solicited message of IPTV terminal, according to the attribute information carried in solicited message, the download address of the resource compressed package meeting the attribute information carried in solicited message can be determined by colony dispatching, and returns to IPTV terminal.
The download address that in the embodiment of the present invention, server is determined is that server is in the list of resource compressed package, according to the priority orders of the grouping information of resource compressed package, area information and version information, call that the resource compressed package respective attributes information that comprises in described request information is determined, corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches download address.
B: the resource compressed package download address that reception server returns, according to the download address received, starts the download of resource compressed package.
Carry out in the embodiment of the present invention in the process of resource compressed package download, the attribute information of required resource compressed package is carried in solicited message, can according to the user type of required resource compressed package, area information and version information, request is to corresponding resource compressed package comparatively accurately.
Optionally, can the resource compressed package being provided with user profile, area information and version information be stored in upgrade server in the embodiment of the present invention, not only can realize the download of respective resources compressed package, also can realize the upgrading to the resource compressed package stored.
In the embodiment of the present invention, the resource compressed package stored in local storage medium is upgraded, can in the following way:
A: the detection request sending the described electric program menu of upgrading to upgrade server, detects in request the attribute information carrying resource compressed package corresponding to electric program menu needing upgrading.
Detect in request in the embodiment of the present invention and carry attribute information, attribute information comprises the version information of grouping information corresponding to resource compressed package, area information and resource compressed package, therefore upgrade server can according to detecting the attribute information carried in request, determine whether the resource compressed package meeting IPTV terminal request upgrading, and feed back testing result.
B: the upgrading testing result receiving upgrade server feedback.
In the embodiment of the present invention, upgrade server can according to the grouping information of resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises, if exist, then can return upgradeable testing result, and the upgraded version bag carried in upgrading testing result, if do not exist, then can return the testing result not needing to carry out upgrading.
The setting of the priority of resource compressed package attribute information in the embodiment of the present invention, can set according to actual conditions, the sequence that such as can arrange priority is grouping information, area information and version information, carry out in upgrading testing result matching process, then to mate successively according to priority order from high to low.
According to the priority orders of grouping information, area information and version information in the embodiment of the present invention, call the resource compressed package respective attributes information comprised in the request of detection, judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises, such as can in the following way:
First, determine the attribute information that priority is the highest, the attribute information that such as priority is the highest is grouping information.
Secondly, call the grouping information of carrying in the request of detection, judge grouping information in the list of resource compressed package whether with detect the grouping information in asking and match, if coupling, then can determine to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises.If do not mate, then can determine the attribute information of next priority, can be such as area information, and carry out matching judgment, determine whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises.In the manner described above, mate according to priority orders successively, if there is the resource compressed package of coupling, then can return upgradeable testing result, and the upgraded version bag carried in upgrading testing result, if do not exist, then can return the testing result not needing to carry out upgrading
C: determine whether to upgrade to electric program menu according to upgrading testing result.
If testing result of upgrading in the embodiment of the present invention is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the latest edition bag carried in upgrading testing result, electric program menu is upgraded; If upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then electric program menu is not upgraded.
The embodiment of the present invention is described in detail below with reference to the method for practical application to the electric program menu localization process that above-described embodiment relates to, and is that STB, electric program menu are stored in upgrade server as example is described by compression packing in advance in the embodiment of the present invention with IPTV terminal.
Figure 6 shows that another implementing procedure figure of the electric program menu localization process that the embodiment of the present invention provides, as shown in Figure 6, comprising:
S201:STB determines the electric program menu mark needing to be stored in local storage medium.
Whether S202:STB judges to exist in local storage medium and identifies corresponding resource compressed package with the electric program menu that the needs determined store.
S203: identify corresponding resource compressed package with needing the electric program menu stored if exist in local storage medium, then the resource compressed package stored in local storage medium is decrypted and is verified, if verification is passed through, then can perform S204, pass through if do not verify, then can perform S205 or S207.
S204: local storage resources compressed package is carried out decompress(ion), obtains the electric program menu needing to be stored in local storage medium, and the electric program menu that will obtain, and is stored in local storage medium, follow-uply performs S208.
S205: identify corresponding resource compressed package with needing the electric program menu stored if do not exist in local storage medium, or verify in S203 and do not pass through, or decompress(ion) failure in S204, then can initiate download request information to upgrade server, request is downloaded and is identified corresponding resource compressed package with needing the electric program menu stored.Carry the attribute information of required resource compressed package in solicited message, this attribute information comprises the version information of area information corresponding to grouping information corresponding to described resource compressed package, described resource compressed package and described resource compressed package.
S206a:STB asks the cluster address of upgrade server, finds suitable upgrade server to be STB service by colony dispatching.
S206b: upgrade server, according to the attribute information of resource compressed package needed for STB, matches the resource compressed package of latest edition, and the download address feeding back respective resources compressed package is to STB.
S206c:STB, according to the download address of the resource compressed package of upgrade server feedback, starts the download of resource compressed package.
In the embodiment of the present invention, STB is in upgrade server request downloaded resources compressed package process, and can adopt and inject http protocol transmission download request information, this process supports breakpoint transmission, supports to interrupt retry.After in the embodiment of the present invention, resource compressed package has been downloaded by STB, the step of S203 and S204 can be performed, resource compressed package is decrypted and is verified, and to the resource compressed package that decompress(ion) signature check is passed through, obtain the electric program menu needing to be stored in local storage medium, and store.
If STB is to resource compressed package failed download in the embodiment of the present invention, then S207 can be performed, to the corresponding resource compressed package of network side request.
S207: to the corresponding resource compressed package of network side request, load networks side resource.
The embodiment of the present invention is at resource compressed package failed download, or when signature check failure, load networks side resource, can ensure that user continues browsing electric program menu.
The embodiment of the present invention by after needing to be stored into the electric program menu localization process in local storage medium, also can perform following steps:
S208:STB is by the page of File agreement request electric program menu.
In the embodiment of the present invention, electric program menu is downloaded in local storage medium and store, therefore by the homepage of File agreement request electric program menu and subsequent page, obtain without the need to arriving network side again, achieve the permanent offline storage of electric program menu, and can ensure, in local storage medium, only portion is preserved for identical electric program menu, save the storage resources of STB.
In order to ensure the promptness of electric program menu version updating in the embodiment of the present invention, when network link is unimpeded, the step of S209 can be performed.
S209: start heartbeat detection, sends the detection request of upgrading electronic program guide to upgrade server.
S210: upgrade server according to detecting the attribute information carried in request, can determine whether the resource compressed package meeting STB request upgrading.
Meet the resource compressed package of STB request upgrading if exist, then can return and perform S206a, start the process of edition upgrading in real time.Meet the resource compressed package of STB request upgrading if do not exist, then return and perform S209.
The method of the electric program menu localization process that the embodiment of the present invention provides, determine the electric program menu mark needing to be stored into local storage medium, judge whether to exist in local storage medium and identify corresponding resource compressed package with needing the electric program menu be stored in local storage medium, if exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; If do not exist, then download from server side and identify corresponding described resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; The electric program menu obtained by decompress(ion) is stored in local storage medium, achieves the localization process of electric program menu, and IPTV terminal can pass through File agreement request electric program menu, obtains without the need to arriving network side again.And the embodiment of the present invention in the process to electric program menu localization process by resource compressed package that the electric program menu judging whether to exist in local storage medium with need to be stored in local storage medium is corresponding, ensure that, in local storage medium, only portion is preserved for same electric program menu, the Manifest offline storage technology of relatively traditional HTML5, can save the local storage resources of IPTV STB.
In the method for the electric program menu localization process provided based on above-described embodiment, arrange the method for resource compressed package attribute at the resource compressed package that electric program menu is corresponding, the embodiment of the present invention also provides a kind of upgrade method of electric program menu.
Figure 7 shows that the upgrade method flow chart of the electric program menu that the embodiment of the present invention provides, method executive agent shown in Fig. 7 can be IPTV terminal, also can be the parts in IPTV terminal, the embodiment of the present invention does not limit, and the IPTV terminal in the embodiment of the present invention can be such as IPTV STB.As shown in Figure 7, the method comprises:
S301: the detection request sending upgrading electronic program guide to upgrade server, detects in request the attribute information carrying and need resource compressed package that the electric program menu of upgrading is corresponding.
Detect in request in the embodiment of the present invention and carry attribute information, attribute information comprises the version information of grouping information corresponding to resource compressed package, area information and resource compressed package, therefore upgrade server can according to detecting the attribute information carried in request, determine whether the resource compressed package meeting IPTV terminal request upgrading, and feed back testing result.
S302: the upgrading testing result receiving upgrade server feedback.
In the embodiment of the present invention, upgrade server can according to the grouping information of resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises, if exist, then can return upgradeable testing result, and the latest edition bag carried in upgrading testing result, if do not exist, then can return the testing result not needing to carry out upgrading.
S303: determine whether to upgrade to electric program menu according to the upgrading testing result that upgrade server returns.
If testing result of upgrading in the embodiment of the present invention is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in upgrading testing result, electric program menu is upgraded; If upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then electric program menu is not upgraded.
The upgrade method of the electric program menu that the embodiment of the present invention provides, the attribute information carrying resource compressed package corresponding to described electric program menu in the detection request of upgrading electronic program guide is sent to upgrade server, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, therefore can make upgrade server determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
The embodiment of the present invention also provides a kind of upgrade method of electric program menu, Figure 8 shows that another flow chart of upgrade method of the electric program menu that the embodiment of the present invention provides, method executive agent shown in Fig. 8 can be upgrade server, also can be the parts in upgrade server, the embodiment of the present invention limit.As shown in Figure 8, the method comprises:
S401: the detection request of the whether upgrading electronic program guide that receiving terminal sends.
The attribute information of resource compressed package corresponding to electric program menu is carried in the detection request that in the embodiment of the present invention, terminal sends, described attribute information comprises the version information of area information corresponding to grouping information corresponding to described resource compressed package, described resource compressed package and described resource compressed package, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
S402: according to the grouping information of resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package receive with receiving element described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises, if exist, then perform S403a, if do not exist, then perform S403b.
S403a: the upgrading testing result that there is corresponding upgraded version bag to described terminal feedback, and upgraded version bag is carried in described upgrading testing result.
S403b: to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
The upgrade method of the electric program menu that the embodiment of the present invention provides, the detection request of the whether upgrading electronic program guide that receiving terminal sends, the attribute information of resource compressed package corresponding to described electric program menu is carried in described detection request, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, by determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
It should be noted that, the upgrade method of the electric program menu in the embodiment of the present invention shown in Fig. 7 and Fig. 8, similar to the escalation process of the electric program menu related in electric program menu localization process process, therefore to the embodiment of the present invention in place detailed is not described to the upgrade method of electric program menu, the description of above-mentioned related embodiment can be consulted, do not repeat them here.
The embodiment of the present invention is illustrated below with reference to the method for practical application to the upgrading of the electric program menu related in above-described embodiment.
The method of the upgrading of the electric program menu that the embodiment of the present invention provides is applicable to the resource compressed package of electric program menu to be prestored in upgrade server, and the resource compressed package of corresponding each electric program menu is provided with relevant attribute information, namely each resource compressed package is provided with grouping information, area information and version information etc.The resource compressed package be prestored in the embodiment of the present invention in upgrade server stores with tabular form.
Figure 9 shows that electric program menu that the embodiment of the present invention provides carries out the implementing procedure figure upgraded, as shown in Figure 9, comprising:
S501:IPTV terminal sends the detection request of upgrading electronic program guide to upgrade server.
Carry the attribute information of resource compressed package corresponding to electric program menu in the detection request that in the embodiment of the present invention, IPTV terminal sends, described attribute information comprises the version information of area information corresponding to grouping information corresponding to described resource compressed package, described resource compressed package and described resource compressed package.
S502: upgrade server, according to the grouping information of resource compressed package, area information and version information priority orders, calling and describedly detects the resource compressed package respective attributes information comprised in request, mating detecting the attribute information carried in request.
S503: upgrade server judge whether to exist in the up-to-date resource compressed package list configured in upgrade server with detect ask in the resource compressed package that mates of the attribute information that carries, if the match is successful, then perform S504, otherwise execution S505.
S504: to terminal feedback with detect ask in the resource compressed package that mates of the attribute information that carries.
S505: upgrade server judges whether the up-to-date resource compressed package list configured in upgrade server all mates complete, if do not mate complete, then returns and performs S502, if mate complete, then perform S506.
S506: to terminal feedback do not exist with detect ask in the resource compressed package that mates of the attribute information that carries.
The upgrade method of the electric program menu that the embodiment of the present invention provides, the attribute information of resource compressed package corresponding to electric program menu is carried in the detection request of the whether upgrading electronic program guide that terminal sends, attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, upgrade server by determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement, such as can realize the IPTV terminal to specified type, appointed area, the upgrading of indicated release, meet the service operation scene of various complexity.
Based on the method for the electric program menu localization process that above-described embodiment provides, the embodiment of the present invention also provides a kind of electric program menu localization process device 1000, electric program menu localization process device 100 comprises determining unit 1001, judging unit 1002, decompression units 1003, download unit 1004 and memory cell 1005, as shown in Figure 10 A, wherein
Determining unit 1001, for determining the electric program menu mark needing to be stored in local storage medium.
Judging unit 1002, identifies corresponding resource compressed package for judging whether to exist in local storage medium with the described electric program menu that described determining unit 1001 is determined.
Decompression units 1003, for in the judged result of described judging unit 1002 be in local storage medium exist identify in corresponding resource compressed package situation with the described electric program menu that described determining unit 1001 is determined, signature check is carried out to described resource compressed package, under the judged result of described judging unit 1002 is do not exist in local storage medium and identify corresponding resource compressed package situation with the described electric program menu that described determining unit 1001 is determined, signature check is carried out to downloading the resource compressed package obtained, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu.
Download unit 1004, for in the judged result of described judging unit 1002 be do not exist in local storage medium and identify corresponding resource compressed package situation with the described electric program menu that described determining unit 1001 is determined under, download from server side and identify corresponding resource compressed package with described electric program menu.
Memory cell 1005, for the described electric program menu obtained by decompression units 1003, is stored in local storage medium.
In the first implementation, described memory cell 1005, also for being prestored in server by resource compressed package corresponding for electric program menu mark.
Described memory cell 1005, specifically for as follows resource compressed package corresponding for electric program menu mark being prestored in server:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu.
By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
In the second implementation, described download unit 1004, identifies corresponding resource compressed package specifically for downloading from server side as follows with described electric program menu:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server.
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
According to the download address received, start the download of resource compressed package.
In the third implementation, described server is upgrade server.
In the 4th kind of implementation, described device also comprises upgrade unit 1006, as shown in Figure 10 B, and described upgrade unit 1006, for:
At the described electric program menu that memory cell 1005 will obtain, after being stored in local storage medium, send the detection request of the described electric program menu of upgrading to described upgrade server.
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
In the 5th kind of implementation, described upgrade unit 1006, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded.
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The electric program menu localization process device 1000 that the embodiment of the present invention provides can be IPTV terminal, and can be such as IPTV STB, can certainly be the parts in IPTV terminal, the embodiment of the present invention limit.
The electric program menu localization process device 1000 that the embodiment of the present invention provides determines the electric program menu mark needing to be stored into local storage medium, judge whether to exist in local storage medium and identify corresponding resource compressed package with needing the electric program menu be stored in local storage medium, if exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; If do not exist, then download from server side and identify corresponding described resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain electric program menu; The electric program menu obtained by decompress(ion) is stored in local storage medium, achieve the localization process of electric program menu, and by the step judged, ensure that, in local storage medium, only portion is preserved for same electric program menu, the Manifest offline storage technology of relatively traditional HTML5, can save the local storage resources of IPTV STB.
The embodiment of the present invention also provides a kind of update device 1100 of electric program menu, and as described in Figure 11, the update device 1100 of embodiment of the present invention electric program menu comprises transmitting element 1101, receiving element 1102 and upgrade unit 1103, wherein,
Transmitting element 1101, for sending the detection request of upgrading electronic program guide to upgrade server.
Receiving element 1102, for receiving the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
Upgrade unit 1103, the upgrading testing result for receiving according to described receiving element 1102 determines whether to upgrade to described electric program menu.
In the first implementation, described upgrade unit 1103, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If the described upgrading testing result that described receiving element receives is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded.
If the described upgrading testing result that described receiving element receives be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The update device 1100 of the electric program menu that the embodiment of the present invention provides can be IPTV terminal, and can be such as IPTV STB, can certainly be the parts in IPTV terminal, the embodiment of the present invention limit.
The update device 1100 of the electric program menu that the embodiment of the present invention provides, the attribute information carrying resource compressed package corresponding to described electric program menu in the detection request of upgrading electronic program guide is sent to upgrade server, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, therefore can make upgrade server determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
The embodiment of the present invention also provides a kind of update device 1200 of electric program menu, and as shown in figure 12, the update device 1200 of electric program menu comprises receiving element 1201, call unit 1202, judging unit 1203 and feedback unit 1204, wherein,
Receiving element 1201, for the detection request of the whether upgrading electronic program guide that receiving terminal sends, the grouping information of resource compressed package corresponding to described electric program menu, area information and version information is carried in described detection request, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing.
Call unit 1202, for according to the grouping information of resource compressed package, area information and version information priority orders, calls described that described receiving element 1201 receives and detects the resource compressed package respective attributes information comprised in request.
Judging unit 1203, for judge whether to exist in the list of resource compressed package receive with receiving element 1201 described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises.
Feedback unit 1204, for in the judged result of described judging unit 1203 be exist in the list of resource compressed package receive with receiving element 1201 described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result.The judged result of described judging unit 1203 be do not exist in the list of resource compressed package receive with receiving element 1201 described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
The update device 1200 of the electric program menu that the embodiment of the present invention provides can be the server in IPTV system business platform, and can be such as upgrade server, can certainly be the parts in upgrade server, the embodiment of the present invention limit.
The update device 1200 of the electric program menu that the embodiment of the present invention provides, the detection request of the whether upgrading electronic program guide that receiving terminal sends, the attribute information of resource compressed package corresponding to described electric program menu is carried in described detection request, described attribute information comprises grouping information corresponding to described resource compressed package, the version information of the area information that described resource compressed package is corresponding and described resource compressed package, by determine in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, and then can to electric program menu according to grouping information, the version information of area information and resource compressed package is upgraded targetedly, set-up mode is flexible, meet various upgrade requirement.
The electric program menu localization process device 1000 that the embodiment of the present invention provides, the update device 1100 of electric program menu and the update device 1200 of electric program menu, can be used for performing the electric program menu localization process method that provides of the above embodiment of the present invention and upgrade method, therefore in the embodiment of the present invention to electric program menu localization process device 1000, the update device 1100 of electric program menu and the update device 1200 of electric program menu describe place detailed not, the description of related method embodiment and accompanying drawing thereof can be consulted, do not repeat them here.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (18)

1. a method for electric program menu localization process, is characterized in that, comprising:
Determine the electric program menu mark needing to be stored in local storage medium;
Judge whether to exist in local storage medium and identify corresponding resource compressed package with described electric program menu;
If exist, then signature check is carried out to described resource compressed package, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu;
If do not exist, then download from server side and identify corresponding resource compressed package with described electric program menu, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu;
By the described electric program menu obtained, be stored in local storage medium.
2. the method for claim 1, is characterized in that, is prestored in server, comprises resource compressed package corresponding for electric program menu mark:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu;
By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
3. the method as described in any one of claim 1-2, is characterized in that, downloads and identifies corresponding resource compressed package with described electric program menu, comprising from server side:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server;
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
According to the download address received, start the download of resource compressed package.
4. the method as described in any one of claim 1-3, is characterized in that, described server is upgrade server.
5. method as claimed in claim 4, it is characterized in that, by the described electric program menu obtained, after being stored in local storage medium, described method also comprises:
The detection request of the described electric program menu of upgrading is sent to described upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
6. method as claimed in claim 5, is characterized in that, determine whether to upgrade to described electric program menu, comprising according to described upgrading testing result:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
7. a upgrade method for electric program menu, is characterized in that, comprising:
The detection request of upgrading electronic program guide is sent to upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
8. method as claimed in claim 7, is characterized in that, determine whether to upgrade to described electric program menu, comprising according to described upgrading testing result:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
9. a upgrade method for electric program menu, is characterized in that, comprising:
The detection request of the whether upgrading electronic program guide that receiving terminal sends, the grouping information of resource compressed package corresponding to described electric program menu, area information and version information is carried in described detection request, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing;
According to the grouping information of resource compressed package, area information and version information priority orders, call and describedly detect the resource compressed package respective attributes information comprised in request;
Judge whether to exist in the list of resource compressed package with described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises;
If exist, then there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result;
If do not exist, then to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
10. an electric program menu localization process device, is characterized in that, comprising:
Determining unit, for determining the electric program menu mark needing to be stored in local storage medium;
Judging unit, for judging that whether there is the described electric program menu determined with described determining unit in local storage medium identifies corresponding resource compressed package;
Decompression units, for in the judged result of described judging unit be in local storage medium exist identify in corresponding resource compressed package situation with the described electric program menu that described determining unit is determined, signature check is carried out to described resource compressed package, be do not exist under the described electric program menu determined with described determining unit identifies corresponding resource compressed package situation in local storage medium in the judged result of described judging unit, signature check is carried out to downloading the resource compressed package obtained, and the resource compressed package that decompress(ion) signature check is passed through, obtain identifying corresponding electric program menu with described electric program menu,
Download unit, for being do not exist under the described electric program menu determined with described determining unit identifies corresponding resource compressed package situation in local storage medium in the judged result of described judging unit, downloading from server side and identifying corresponding resource compressed package with described electric program menu;
Memory cell, for the described electric program menu obtained by decompression units, is stored in local storage medium.
11. devices as claimed in claim 10, is characterized in that, described memory cell, also for being prestored in server by resource compressed package corresponding for electric program menu mark;
Described memory cell, specifically for as follows resource compressed package corresponding for electric program menu mark being prestored in server:
In advance by needing the electric program menu of the electric program menu mark correspondence be stored in local storage medium to carry out compression packing, obtain the resource compressed package of electric program menu;
By the resource compressed package of the electric program menu that electric program menu mark and correspondence thereof obtain, be stored in server.
12. devices as described in any one of claim 10-11, is characterized in that, described download unit, identify corresponding resource compressed package specifically for downloading from server side as follows with described electric program menu:
The solicited message downloading resource compressed package corresponding to described electric program menu mark is sent to server;
The resource compressed package download address that reception server returns, described download address is that server is in the list of resource compressed package, according to the grouping information of resource compressed package, the priority orders of area information and version information, call that the resource compressed package respective attributes information that comprises in described request information determines, the download address corresponding with the resource compressed package that the attribute information of the resource compressed package comprised in described request information matches, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
According to the download address received, start the download of resource compressed package.
13. devices as described in any one of claim 10-12, it is characterized in that, described server is upgrade server.
14. devices as claimed in claim 13, it is characterized in that, described device also comprises upgrade unit, described upgrade unit, for:
By the described electric program menu obtained, after being stored in local storage medium, send the detection request of the described electric program menu of upgrading to described upgrade server;
Receive the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Determine whether to upgrade to described electric program menu according to described upgrading testing result.
15. devices as claimed in claim 14, is characterized in that, described upgrade unit, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If described upgrading testing result is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If described upgrading testing result be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The update device of 16. 1 kinds of electric program menus, is characterized in that, comprising:
Transmitting element, for sending the detection request of upgrading electronic program guide to upgrade server;
Receiving element, for receiving the upgrading testing result of described upgrade server feedback, described upgrading testing result is the grouping information of described upgrade server according to resource compressed package, area information and version information priority orders, call the resource compressed package respective attributes information comprised in described detection request, judge whether to exist in the list of resource compressed package with described detect ask in the attribute information of resource compressed package that the comprises resource compressed package that matches obtain, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing,
Upgrade unit, for determining whether to upgrade to described electric program menu according to described upgrading testing result.
17. devices as claimed in claim 16, is characterized in that, described upgrade unit, specifically for determining whether to upgrade to described electric program menu according to described upgrading testing result as follows:
If the described upgrading testing result that described receiving element receives is the resource compressed package that the attribute information of the resource compressed package that existence and detection are carried in asking in the list of resource compressed package matches, then according to the upgraded version bag carried in described upgrading testing result, described electric program menu is upgraded;
If the described upgrading testing result that described receiving element receives be do not exist in the list of resource compressed package with detect ask in the resource compressed package that matches of the attribute information of resource compressed package that carries, then described electric program menu is not upgraded.
The update device of 18. 1 kinds of electric program menus, is characterized in that, comprising:
Receiving element, for the detection request of the whether upgrading electronic program guide that receiving terminal sends, the grouping information of resource compressed package corresponding to described electric program menu, area information and version information is carried in described detection request, wherein, described grouping information uses the user type of resource compressed package for characterizing, described area information uses the user region of resource compressed package for characterizing;
Call unit, for according to the grouping information of resource compressed package, area information and version information priority orders, calls described that described receiving element receives and detects the resource compressed package respective attributes information comprised in request;
Judging unit, for judge whether to exist in the list of resource compressed package receive with receiving element described detect ask in the resource compressed package that matches of the attribute information of resource compressed package that comprises;
Feedback unit, for in the judged result of described judging unit be exist in the list of resource compressed package receive with receiving element described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, there is the upgrading testing result of corresponding upgraded version bag to described terminal feedback, and carry upgraded version bag in described upgrading testing result; The judged result of described judging unit be do not exist in the list of resource compressed package receive with receiving element described detect ask in the resource compression situation that matches of the attribute information of resource compressed package that comprises, to the upgrading testing result of described terminal feedback without corresponding upgraded version bag.
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