CN103796041A - Updating method and apparatus of IPTV system - Google Patents
Updating method and apparatus of IPTV system Download PDFInfo
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- CN103796041A CN103796041A CN201310535622.XA CN201310535622A CN103796041A CN 103796041 A CN103796041 A CN 103796041A CN 201310535622 A CN201310535622 A CN 201310535622A CN 103796041 A CN103796041 A CN 103796041A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8166—Monomedia components thereof involving executable data, e.g. software
- H04N21/818—OS software
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—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
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- Multimedia (AREA)
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- General Engineering & Computer Science (AREA)
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention provides an updating method and apparatus of an internet protocol television (IPTV) system. The method comprises the following steps: obtaining all amount of data for current IPTV system updating; comparing the current IPTV system with all amount of data so as to obtain incremental data for current IPTV system updating; and guiding the incremental data into a streaming media server to enable the streaming media server to update the current IPTV system in an incremental mode. According to the invention, all amount of data for current IPTV system updating are converted into the incremental data and thus the streaming media server can execute the updating operation on the current IPTV system according to the incremental way, so that the streaming media server can be prevented from losing related data of video service purchasing by customers.
Description
Technical field
The present invention relates to IPTV field, particularly a kind of update method of IPTV system and device.
Background technology
IPTV is a kind of system using broadband network as medium transfer TV information, and it is arranged on streaming media server, can provide Video service to data television, mobile phone and the WEB page.Based on IPTV system, user can select to want the program (being video file) of watching, and can browse the placard information (as programme information, advance notice, advertisement etc.) of some programs.
Be to upgrade for the content distributed of IPTV system with full dose mode or incremental mode at present, so-called total values refers to a complete new IPTV system directly replaced to former IPTV system, and the method is applied to the larger scene of fresh content; Incremental form refers in former IPTV system-based and increases newly, replaces and delete, and is applied to the less scene of fresh content.
Carry out renewal with total values at present and can make streaming media server loss user buy the related data of business, can make like this user after IPTV system full dose is upgraded, cannot watch again the video of charges paid.In addition,, because update cycle of IPTV system is short and paid service also exists the factors such as valid expiration date, in full dose data, add the business datum that access customer buys and be difficult for implementing.
Summary of the invention
The invention provides a kind of update method and device of IPTV system, the full dose data of upgrading IPTV system can be converted to incremental data.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of update method of IPTV system, comprising:
Obtain the full dose data for upgrading current IP TV system;
Contrast current IP TV system and described full dose data, obtain upgrading the incremental data of current IP TV system;
Described incremental data is imported to streaming media server, make described streaming media server to upgrade current IP TV system with incremental mode.
Wherein, contrast current IP TV system and described full dose data, the incremental data that obtains upgrading current IP TV system comprises:
Video traffic and the related information corresponding to video traffic of contrast full dose data and current IP TV system;
Current IP TV system is existed and related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this and need the data of deleting;
Full dose data are existed and related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this and need the data of adding;
Determine the video traffic that full dose data and current IP TV system all exist, related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this;
Need the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system this renewal.
Wherein, video traffic and the related information corresponding to video traffic of contrast full dose data and current IP TV system comprise:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
Wherein, described video traffic comprises TV play and film;
Wherein, the corresponding related information of TV play at least comprises: the acute head of TV play, column and every collection video content of every collection video playback; The corresponding related information of film at least comprises: the video content of film.
Wherein, the step of described incremental data importing streaming media server is comprised:
Described incremental data is encrypted;
Incremental data after encrypting is imported to streaming media server.
Embodiments of the invention also provide a kind of updating device of IPTV system, comprising:
Acquisition module, for obtaining the full dose data for upgrading current IP TV system;
Processing module, for contrasting current IP TV system and described full dose data, obtains upgrading the incremental data of current IP TV system;
Import module, for described incremental data is imported to streaming media server, make described streaming media server to upgrade current IP TV system with incremental mode.
Wherein, described processing module comprises:
Contrast submodule, for contrasting video traffic and the related information corresponding to video traffic of full dose data and current IP TV system;
First processes submodule, and for current IP TV system is existed, related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this data that need deletion;
Second processes submodule, and for full dose data are existed, related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this data that need interpolation;
The 3rd processes submodule, for the video traffic of determining that full dose data and current IP TV system all exist, related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this;
Determine submodule, for this renewal being needed the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system.
Wherein, contrast submodule specifically for:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
Wherein, described video traffic comprises TV play and film;
Wherein, the corresponding related information of TV play comprises: acute header, the sub-column of TV play and respectively collect video content; The corresponding related information of film comprises: the video content of film.
Wherein, described importing module comprises:
Encrypt submodule, for described incremental data is encrypted;
Import submodule, the incremental data after encrypting is imported to streaming media server.
Such scheme of the present invention has following beneficial effect:
The full dose data of upgrading IPTV system are converted to incremental data by the present invention, makes streaming media server completely carry out and upgrade operation current IP TV system according to incremental mode, avoids streaming media server lost customer to buy the related data of Video service.
Accompanying drawing explanation
Fig. 1 is the step schematic diagram of the update method of IPTV system in the present invention;
Fig. 2 is the detailed process figure of the update method of IPTV system in the present invention;
Fig. 3 is the structural representation of the updating device of IPTV system in the present invention.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Figure 1, a kind of update method of IPTV system, comprising:
The full dose data of upgrading IPTV system are converted to incremental data by the method for the present embodiment, make streaming media server completely carry out and upgrade operation current IP TV system according to incremental mode, avoid streaming media server lost customer to buy the related data of Video service.
Particularly, in the above embodiment of the present invention, step 12 comprises:
Step 121, video traffic and the related information corresponding to video traffic of contrast full dose data and current IP TV system;
Step 122, exists current IP TV system and related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this and need the data of deleting;
Step 123, exists full dose data and related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this and need the data of adding;
Step 124, determines the video traffic that full dose data and current IP TV system all exist, and related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this; Wherein, the application scenarios of step 124 for example: panorama data have comprised that the first season of certain TV play is to third quarter content, and current IP TV system only have this TV play the first season and the second season content;
Step 125, needs the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system this renewal.
In addition, the present invention, on the basis of above-described embodiment, provides a kind of concrete control methods, and step 121 comprises:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
Wherein, described video traffic comprises TV play and film;
Wherein, the corresponding related information of TV play at least comprises: the acute head of TV play, column and every collection video content of every collection video playback; The corresponding related information of film at least comprises: the video content of film.
In addition, be the copyright of protection video traffic, step 13 comprises:
Step 131, is encrypted described incremental data;
Step 132, imports streaming media server by the incremental data after encrypting.
Below said method is described in detail:
As shown in Figure 2, carry out following steps:
S1, obtain sent by backstage for upgrading the work order file of current IP TV system, and work order file is resolved; It should be noted that work order file can only include required full dose data or the incremental data of renewal IPTV system, also can include full dose data and incremental data simultaneously;
S2, whether full dose data of the data that parse of judgement; No, be represented as incremental data, carry out step S6; To carry out step S3;
S3, by the acute head in full dose data and program caching to temporary file A;
S4, by the acute head in current IP TV system and program caching to temporary file B;
S5, contrast temporary file A and temporary file B, determine and upgrade current IP TV system incremental data; Its concrete grammar is:
Exist (be current IP TV system exist) and temporary file A not exist the video traffic of (being that full dose data do not exist) and the corresponding related information of this video traffic to upgrade and need the data of deleting as this temporary file B;
Using temporary file A exist and the non-existent video traffic of temporary file B and the corresponding related information of this video traffic as this upgrade need add data;
The video traffic all existing for temporary file A and temporary file B, upgrades as this related information that in temporary file A, this video traffic is corresponding need the data of replacing;
S6, judges whether incremental data needs to encrypt; To carry out step S7; No, carry out step S8;
In step S6, can be encrypted incremental data flexibly: the data that comprise in the work order file issuing for backstage may be carried out copyright protection (as the IPTV system for WEB client or cell-phone customer terminal at present, its encryption work is all to complete before work order file issues), can judge in this step that incremental data need to not be encrypted; In addition,, for some free video traffics, its corresponding incremental data also needn't be encrypted;
S7, is encrypted incremental data by digital copyright management DRM server;
S8, imports streaming media server by incremental data, makes streaming media server upgrade current IP TV system and issue according to incremental data; Particularly, judge this to be updated IPTV system that is applied to Digital Television or be applied to the IPTV system of WEB according to work order file, or be applied to the IPTV system on mobile phone, afterwards, incremental data is imported to the streaming media server corresponding with application, and streaming media server upgrades with existing incremental mode.
In sum, even if there are full dose data in the work order file that backstage issues, the method for the present embodiment also can make streaming media server carry out the renewal operation of IPTV system completely with incremental mode, avoids streaming media server lost customer to buy the related data of service.
As shown in Figure 3, this law invention also provides a kind of updating device of IPTV system, comprising:
Acquisition module, for obtaining the full dose data for upgrading current IP TV system;
Processing module, for contrasting current IP TV system and described full dose data, obtains upgrading the incremental data of current IP TV system;
Import module, for described incremental data is imported to streaming media server, make described streaming media server to upgrade current IP TV system with incremental mode.
Particularly, in the above embodiment of the present invention, described processing module comprises:
Contrast submodule, for contrasting video traffic and the related information corresponding to video traffic of full dose data and current IP TV system;
First processes submodule, and for current IP TV system is existed, related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this data that need deletion;
Second processes submodule, and for full dose data are existed, related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this data that need interpolation;
The 3rd processes submodule, for the video traffic of determining that full dose data and current IP TV system all exist, related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this;
Determine submodule, for this renewal being needed the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system.
In addition, in the above embodiment of the present invention, contrast submodule specifically for:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
Wherein, described video traffic at least comprises TV play and film;
Wherein, the corresponding related information of TV play at least comprises: the acute head of TV play, column and every collection video content of every collection video playback; The corresponding related information of film at least comprises: the video content of film.
Particularly, in the above embodiment of the present invention, described importing module comprises:
Encrypt submodule, for described incremental data is encrypted;
Import submodule, the incremental data after encrypting is imported to streaming media server.
Obviously above device is corresponding with the update method of IPTV system in the present invention, the technique effect that the method can reach, and this device equally also can reach.In addition, above device is divided into various modules with function and is described, and therefore, in the time that enforcement is of the present invention, the function of each module can be realized in same or multiple software and/or hardware.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a update method for IPTV system, is characterized in that, comprising:
Obtain the full dose data for upgrading current IP TV system;
Contrast current IP TV system and described full dose data, obtain upgrading the incremental data of current IP TV system;
Described incremental data is imported to streaming media server, make described streaming media server to upgrade current IP TV system with incremental mode.
2. update method according to claim 1, is characterized in that, contrast current IP TV system and described full dose data, and the incremental data that obtains upgrading current IP TV system comprises:
Video traffic and the related information corresponding to video traffic of contrast full dose data and current IP TV system;
Current IP TV system is existed and related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this and need the data of deleting;
Full dose data are existed and related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this and need the data of adding;
Determine the video traffic that full dose data and current IP TV system all exist, related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this;
Need the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system this renewal.
3. update method according to claim 2, is characterized in that, video traffic and the related information corresponding to video traffic of contrast full dose data and current IP TV system comprise:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
4. according to the update method described in claim 2 or 3, it is characterized in that, described video traffic comprises TV play and film;
Wherein, the corresponding related information of TV play at least comprises: the acute head of TV play, column and every collection video content of every collection video playback; The corresponding related information of film at least comprises: the video content of film.
5. update method according to claim 1, is characterized in that, the step that described incremental data is imported to streaming media server comprises:
Described incremental data is encrypted;
Incremental data after encrypting is imported to streaming media server.
6. a updating device for IPTV system, is characterized in that, comprising:
Acquisition module, for obtaining the full dose data for upgrading current IP TV system;
Processing module, for contrasting current IP TV system and described full dose data, obtains upgrading the incremental data of current IP TV system;
Import module, for described incremental data is imported to streaming media server, make described streaming media server to upgrade current IP TV system with incremental mode.
7. updating device according to claim 6, is characterized in that, described processing module comprises:
Contrast submodule, for contrasting video traffic and the related information corresponding to video traffic of full dose data and current IP TV system;
First processes submodule, and for current IP TV system is existed, related information corresponding to the non-existent video traffic of full dose data and this video traffic upgrades as this data that need deletion;
Second processes submodule, and for full dose data are existed, related information corresponding to the non-existent video traffic of current IP TV system and this video traffic upgrades as this data that need interpolation;
The 3rd processes submodule, for the video traffic of determining that full dose data and current IP TV system all exist, related information corresponding this video traffic in full dose data is upgraded to the data that need replacement as this;
Determine submodule, for this renewal being needed the data of deleting, increase and replacing as the incremental data of upgrading current IP TV system.
8. updating device according to claim 7, is characterized in that, contrast submodule specifically for:
Related information corresponding to video traffic, video traffic in full dose data and current IP TV system is buffered in temporary file and contrasted.
9. according to the update method described in claim 7 or 8, it is characterized in that, described video traffic comprises TV play and film;
Wherein, the corresponding related information of TV play comprises: acute header, the sub-column of TV play and respectively collect video content; The corresponding related information of film comprises: the video content of film.
10. updating device according to claim 6, is characterized in that, described importing module comprises: encrypt submodule, for described incremental data is encrypted;
Import submodule, the incremental data after encrypting is imported to streaming media server.
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CN201310535622.XA CN103796041A (en) | 2013-11-01 | 2013-11-01 | Updating method and apparatus of IPTV system |
PCT/CN2014/075255 WO2014180220A1 (en) | 2013-11-01 | 2014-04-14 | Method and device for updating iptv system, and computer storage medium |
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CN201310535622.XA CN103796041A (en) | 2013-11-01 | 2013-11-01 | Updating method and apparatus of IPTV system |
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Cited By (7)
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CN104317556A (en) * | 2014-10-22 | 2015-01-28 | 华为技术有限公司 | Stream application updating method, master control node and stream computing system |
CN105808273A (en) * | 2014-12-30 | 2016-07-27 | Tcl集团股份有限公司 | Software upgrading method and software upgrading device |
CN107748790A (en) * | 2017-11-01 | 2018-03-02 | 北京奇艺世纪科技有限公司 | A kind of online service system, data load method, device and equipment |
CN109189438A (en) * | 2018-09-27 | 2019-01-11 | 佛山市通和电子科技有限公司 | A kind of one key upgrade method of intelligent television software with encryption function |
CN109471866B (en) * | 2018-11-09 | 2021-10-22 | 南京医渡云医学技术有限公司 | Incremental medical data updating method and system |
CN114915854A (en) * | 2022-05-18 | 2022-08-16 | 中山亿联智能科技有限公司 | Method for constructing IPTV service based on external set-top box equipment |
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Family Cites Families (3)
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CN102081536A (en) * | 2010-12-30 | 2011-06-01 | 华为终端有限公司 | Method for updating increment, and server |
CN103002011B (en) * | 2012-10-29 | 2016-06-29 | 北京奇虎科技有限公司 | Data-updating method and server based on server |
CN103002010B (en) * | 2012-10-29 | 2016-09-28 | 北京奇虎科技有限公司 | A kind of data-updating method based on incremental data, device and system |
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2013
- 2013-11-01 CN CN201310535622.XA patent/CN103796041A/en active Pending
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2014
- 2014-04-14 WO PCT/CN2014/075255 patent/WO2014180220A1/en active Application Filing
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CN104317556A (en) * | 2014-10-22 | 2015-01-28 | 华为技术有限公司 | Stream application updating method, master control node and stream computing system |
CN104317556B (en) * | 2014-10-22 | 2018-03-16 | 华为技术有限公司 | A kind of streaming application upgrade method, main controlled node and stream calculation system |
US10785272B2 (en) | 2014-10-22 | 2020-09-22 | Huawei Technologies Co., Ltd. | Streaming application upgrading method, master node, and stream computing system |
CN105808273A (en) * | 2014-12-30 | 2016-07-27 | Tcl集团股份有限公司 | Software upgrading method and software upgrading device |
CN105808273B (en) * | 2014-12-30 | 2019-03-29 | Tcl集团股份有限公司 | Method for upgrading software and software updating apparatus |
CN107748790A (en) * | 2017-11-01 | 2018-03-02 | 北京奇艺世纪科技有限公司 | A kind of online service system, data load method, device and equipment |
CN107748790B (en) * | 2017-11-01 | 2021-09-10 | 北京奇艺世纪科技有限公司 | Online service system, data loading method, device and equipment |
CN109189438A (en) * | 2018-09-27 | 2019-01-11 | 佛山市通和电子科技有限公司 | A kind of one key upgrade method of intelligent television software with encryption function |
CN109471866B (en) * | 2018-11-09 | 2021-10-22 | 南京医渡云医学技术有限公司 | Incremental medical data updating method and system |
CN114915854A (en) * | 2022-05-18 | 2022-08-16 | 中山亿联智能科技有限公司 | Method for constructing IPTV service based on external set-top box equipment |
CN114915854B (en) * | 2022-05-18 | 2023-07-04 | 中山亿联智能科技有限公司 | Method for constructing IPTV service based on external set top box equipment |
CN115002507A (en) * | 2022-07-29 | 2022-09-02 | 飞狐信息技术(天津)有限公司 | Video data updating method, device, equipment and readable storage medium |
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