CN102655603A - Network television system and program selecting method thereof - Google Patents
Network television system and program selecting method thereof Download PDFInfo
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- CN102655603A CN102655603A CN201110048900XA CN201110048900A CN102655603A CN 102655603 A CN102655603 A CN 102655603A CN 201110048900X A CN201110048900X A CN 201110048900XA CN 201110048900 A CN201110048900 A CN 201110048900A CN 102655603 A CN102655603 A CN 102655603A
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Abstract
The invention provides a network television system which comprises a server and a playing terminal, wherein the server is used for providing programs for the playing terminal, the playing terminal consists of a receiving device which establishes a virtual playing list according to sources of programs provided by the server so as to establish link among programs from the same source, the receiving device further establishes link among program of the same theme in the virtual playing list, so that programs can be selected at the playing terminal according to the sources of the programs, the programs with same theme can be quickly linked so as to select programs from the linked programs according to the selected theme for playing. The invention further provides a program selecting method of the network television system.
Description
Technical field
The present invention relates to the program choosing method of a kind of network television system and network television system.
Background technology
Web TV (Interactive Personality TV, IPTV) be with television set, PC and handheld device as display terminal, through receiving system or computer accessing to wide band network, realize services such as DTV, time-moving television, interactive TV.The appearance of Web TV has brought a kind of brand-new television-viewing method to people, and it has changed passive in the past television viewing mode, realized TV with the network be the basis watch as required, with seeing with the easy way of stopping.
When existing Web TV passed through the receiving system accessing to wide band network, (Electronic Program Guid EPG) chose the channel of watching through the Electronic Program Guide on the receiving system usually.EPG is issued and on the terminal, shows the user by head-end system, it comprises BTV (Broadcast TV, broadcasting, the live telecast) programme in all channels.The user can browse all BTV programmes on playback terminal, and picks out the BTV program that the user likes.
At present; The user adopts following way usually when selecting the BTV program viewing of liking: the first, browse the BTV programme in the EPG information; And through operating units such as remote controller select like the BTV program after, the direct control acknowledgement key gets into this BTV program place channel and plays.If select programs again, just can reselect favorite program after then need getting into key frame again.The second, get into arbitrary channel and play, go to select through operation channel switch key (channel adds key or channel down key) continuously and like the BTV program.The 3rd, remember that the BTV program of liking belongs to the channel of channel, switches to this cannel broadcast through numerical key.This shows that the user is switched or scheduled program need carry out more button operation, maybe need browse and remember a large amount of programme informations, complicated operation, use inconvenience.
Summary of the invention
To the problems referred to above, be necessary to provide a kind of select programs network television system easily.
In addition, be necessary to provide a kind of program choosing method of above-mentioned network television system.
A kind of network television system; It comprises server and playback terminal; Said server is used for to playback terminal program being provided, and said playback terminal comprises receiving system, and said receiving system is set up virtual playlist according to the source of each program that server provides; Make the identical program in source set up link; This receiving system is also set up link with the program that has same subject in the virtual playlist, makes the playback terminal 20 not only can be according to the source select programs of program, can also through the link between the same subject program fast in selected theme select programs play.
A kind of program choosing method of network television system; It may further comprise the steps: a network television system is provided, comprises server and playback terminal, server is used for to playback terminal program being provided; Playback terminal comprises receiving system, the program that provides in order to reception server; Playback terminal is set up virtual playlist, and the program that has the same subject speech in the virtual playlist is set up link; Corresponding virtual playlist of setting up and the link select programs of setting up according to descriptor.
Compared to prior art, network television system of the present invention can be set up a virtual playlist according to the source of program, makes the identical program of respectively originating set up link each other, makes that the user can be according to the source of program select programs fast.In addition; This network television system also with the program in the virtual playlist according to topic links; Program with identical theme is linked; The user can choose select programs in the middle of other program identical with the current playing program theme fast according to the link of setting up, and easy to operate, result of use is better.
Description of drawings
Fig. 1 is the structural representation of the network television system of preferred embodiments of the present invention.
Fig. 2 is the sketch map of the control module of network television system of the present invention.
Fig. 3 is the flow chart of the program choosing method of network television system of the present invention.
Fig. 4 is the concrete substep flow chart of S301 step among Fig. 3.
Fig. 5 is the concrete substep flow chart of S302 step among Fig. 3.
The main element symbol description
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100 |
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10 |
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11 |
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13 |
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20 |
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21 |
| Source |
211 |
| Descriptor |
212 |
| The |
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25 |
| The |
251 |
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| The |
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| The theme associated |
257 |
| The channel increasing-and-decreasing |
259 |
Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
Embodiment
See also shown in Figure 1ly, the network television system 100 of preferred embodiments of the present invention comprises server 10 and playback terminal 20.Server 10 is used for to playback terminal program being provided; Playback terminal 20 comprises receiving system 21; Playing device 23 is set up virtual playlist in order to each program according to the program source; And the program of the separate sources in this virtual playlist interlinked according to theme so that playback terminal 20 can be according to the program fast selecting program of originating, and link that can be through the same subject program fast in selected theme select programs play.
Receiving system 21 is a STB in embodiment of the present invention, comprises source tabulation generation module 211, descriptor tabulation generation module 212, playlist generation module 213 and sending module 214.
Said source tabulation generation module 211 is originated in order to obtain different programs, and sets up the source tabulation according to the program source, is resent to playlist generation module 213.This source tabulation generation module 211 is also set one " my favorite (Favorite) " source, in order to set the program that surpasses certain rating duration.In addition, the user also can set putting in order that each is originated in the tabulation of said source through control module 25.
Existing network TV program source generally includes: YouTube, PPS, QQLive (YouTube, PPS and QQLive are the Web TV platform) and DVB-S (Digital Video Broadcasting-Satellite, digital satellite broadcasting) etc.After source tabulation generation module 211 obtains above-mentioned separate sources, set up one and comprise that above-mentioned source reaches the source tabulation in " Favorite " source, each source put in order during the user can tabulate according to the source that individual use habit adjustment generates.As: if the user uses Favorite the most frequent usually; Be PPS, YouTube, DVB-S and QQLive etc. then successively; The user can set putting in order of said each source through operation playback terminal 20, and Favorite is listed in first, PPS, YouTube, DVB-S and QQLive etc. be arranged in order in after; So that when the user chooses separate sources, can choose program source commonly used as soon as possible.
The programme information that said descriptor tabulation generation module 212 is used for providing according to server 10 extracts descriptor; Perhaps directly obtain the descriptor in the program that server 10 provides; And with the descriptor generation descriptor tabulation of obtaining; Be sent to playlist generation module 213 then; Program will have the separate sources of same subject through playlist generation module 213 interlinks, and in other programs of the theme of the program of being watched, chooses favorite program so that the user can be easily and fast.
After said playlist generation module 213 receives the source tabulation; The source tabulation that correspondence receives generates a virtual playlist: the program in Youtube source all is positioned under the subdirectory in this source of Youtube; The program in PPS source all is positioned under the subdirectory in this source of PPS; The program in QQLive source all is positioned under the subdirectory of QQLive ... thus the different programs in same source are summarized under the same subdirectory; And can the program under the same subdirectory be set up selectable link each other so that the user can be in this virtual playlist select programs under same source easily.
After said playlist generation module 213 received the descriptor tabulation, the different programs that the corresponding descriptor tabulation that receives will have same subject were linked.As: will all link to together from the I sports program of YouTube, the sports channel of DVB-S etc.; The movie program of PPS, the movie channel of DVB-S, the movie program of QQLive are all linked to together ... so; When the user watches a certain program, can be through link select programs from other programs identical fast with this program subject matter.
In addition; The also preset rating duration of this playlist generation module 213; When detecting playback terminal 20 and watch that continuously the duration of a certain program surpasses above-mentioned preset rating duration; This playlist generation module 213 automatically links to this program under the Favorite source subdirectory of source in the programme, likes the program watched so that the user can choose down from the Favorite source faster.
Sending module 214 is in order to virtual playlist to the playing device 23 with generation, and to show through playing device 23, the user can pass through the virtual playlist select programs that control module 25 shows on playing device 23.
Please consult Fig. 2 in the lump, control module 25 is used to operate virtual playlist and fast link to the program with same subject, with program of choosing broadcast etc.Concrete, this control module 25 can be receiving system 21 incidental external remote controllers, also can be the control button on the receiving system 21, can also be that receiving system 21 itself exists the perhaps touch control module of external connection.In embodiment of the present invention, this control module 25 is one to be independent of receiving system 21 remote controller is set, and numeric keypad 251, induction zone 253, source switch key 255, theme associated key 257 and channel increasing-and-decreasing key 259 are set on it.Said numeric keypad 251 is in order to keying in numeral, with input television channel to be play or authentication information of personal account etc.Induction zone 253 can be discerned the iris of fingerprint or human eye etc., in order to input personal account authentication information.When source switch key 255 is used to program and chooses, can between different source programs, switch, with the program of in virtual playlist, confirming fast to choose.Theme associated key 257 links to other program current playing program, that have same subject in order to access.Channel increasing-and-decreasing key 259 is used to switch on the basis of current selected channel a last channel or next channel, the perhaps select programs in the program that is linked that theme associated key 257 accesses in the virtual playlist.
In embodiment of the present invention, but said control module 25 and receiving system 21 both the both be built in the playing device 23, can be independent of playing device 23 setting again respectively.
Please consult Fig. 3 in the lump, the program choosing method of this network television system 100 may further comprise the steps:
S301: set up personal account, corresponding personal account and set up virtual playlist and the program with same subject in the virtual playlist is interlinked;
S302: corresponding virtual playlist of setting up and the link select programs of setting up according to descriptor.
Please consult Fig. 4 in the lump, S 301 steps of Fig. 3 comprise following substep:
S401: numeric keypad 251 or induction zone 253 through control module 25 are imported an authentication information in order to the setting personal account, and are stored in the memory 11.
S402: the user sets putting in order of each source in the source tabulation that source tabulation generation module 211 generates.
S403: playlist generation module 213 generates virtual playlist according to the source tabulation that the user edits after putting in order, and is stored in the memory 11.
S404: descriptor tabulation generation module 212 generates the descriptor tabulation.
S405: playlist generation module 213 is set up link according to the descriptor tabulation that generates with the program that has same subject in the virtual playlist, and is stored in the memory 11.
Please consult Fig. 5 in the lump, the S302 step of Fig. 3 comprises following substep:
S501: the user is through the numeric keypad 251 or the induction zone 253 input personal account authentication informations of control module 25.
S502: receiving system 21 reads the virtual playlist of corresponding personal account and the program chaining of setting up according to descriptor from memory 11, and shows said virtual playlist through playing device 23.
S503: the user is through the link of control module 25 said virtual playlist of operation and foundation, to choose the program of broadcast.Be specially: press said source switch key 255; Said virtual playlist will show through playing device 23; Switch in each program source through channel increasing-and-decreasing key 259 then, behind the selected a certain source, in each program in this source, choose favorite program through channel increasing-and-decreasing key 259 again.In addition; Push said theme associated key 257; Can demonstrate all programs (all promptly identical programs) that link to current playing program, and then in the program of current theme, choose favorite program through start channel increasing-and-decreasing key 259 with the theme of current playing program.
S504: receiving system 21 is connected to database 13, obtaining the program information of choosing from database 13, and plays back through playing device 23.
Claims (14)
1. network television system; It comprises server and playback terminal, and said server is used for to playback terminal program being provided, and said playback terminal comprises receiving system; It is characterized in that: said receiving system is set up virtual playlist according to the source of each program that server provides; Make the identical program in source set up link, this receiving system is also set up link with the program that has same subject in the virtual playlist, makes the playback terminal not only can be according to the source select programs of program; Can also fast link to program, to play according to selected theme select programs in the program that is linked with same subject.
2. network television system as claimed in claim 1 is characterized in that: said receiving system comprises source tabulation generation module, and said source tabulation generation module is in order to obtaining the source of each program, and sets up the source tabulation according to the program source that obtains.
3. network television system as claimed in claim 2 is characterized in that: said program source comprises each Web TV resource and DVB.
4. network television system as claimed in claim 2 is characterized in that: said receiving system also comprises the playlist generation module, generates virtual playlist in order to the basis source tabulation, so that each program is set up link according to the program source.
5. network television system as claimed in claim 4; It is characterized in that: said receiving system also comprises descriptor tabulation generation module; In order to obtain the descriptor of each program; And set up descriptor according to the descriptor of obtaining and tabulate, said playlist generation module is set up link according to the descriptor tabulation with the program that has the same subject speech in the virtual playlist.
6. network television system as claimed in claim 5 is characterized in that: the programme information that said descriptor acquisition module provides according to server obtains the descriptor of each program or directly obtains the descriptor in the program that server provides.
7. network television system as claimed in claim 6; It is characterized in that: said receiving system also comprises sending module; Playback terminal also comprises playing device, and sending module is sent to playback terminal in order to the virtual playlist that generates is reached the link of setting up according to descriptor.
8. network television system as claimed in claim 1 is characterized in that: said receiving system also comprises control module, said control module in order to according to said virtual playlist and have same subject between link select programs fast.
9. network television system as claimed in claim 8 is characterized in that: control module also is used to set up personal account, and corresponding personal account is set up virtual playlist and linked each program according to descriptor.
10. network television system as claimed in claim 9; It is characterized in that: said server comprises memory and database; Memory reaches the link of setting up according to theme in order to the virtual playlist that storage personal account and corresponding personal account generate, and database provides the program resource to playback terminal in order to storage.
11. the program choosing method of a network television system, it may further comprise the steps:
One network television system is provided, comprises server and playback terminal, server is used for to playback terminal program being provided, and playback terminal comprises receiving system, the program that provides in order to reception server;
Playback terminal is set up virtual playlist, and the program that has the same subject speech in the virtual playlist is set up link;
Corresponding virtual playlist of setting up and the link select programs of setting up according to descriptor.
12. the program choosing method of network television system as claimed in claim 11; It is characterized in that: said playback terminal is set up virtual playlist; And with also comprising the step of setting up personal account before this step of program foundation link that has the same subject speech in the virtual playlist, the corresponding personal account of said playback terminal is set up virtual playlist.
13. the program choosing method of network television system as claimed in claim 12; It is characterized in that: said server comprises memory and database; Playback terminal also comprises playing device and control module; Said control module comprises generation module, descriptor tabulation generation module and the playlist generation module of tabulating of originating, and source tabulation generation module obtains program and originates, and correspondence is set up the source tabulation; Said personal account and the corresponding personal account set up set up virtual playlist, and the step that the program that has the same subject speech in the virtual playlist is set up link is comprised following substep:
Set up the authentication information of personal account through the control module input, and be stored in the memory;
The user sets putting in order of each source in the source tabulation that tabulation generation module in source generates;
The playlist generation module generates virtual playlist according to the source tabulation, and is stored in the holder;
Descriptor tabulation generation module generates the descriptor tabulation;
The playlist generation module is set up link according to the descriptor tabulation that generates with the program that has the same subject speech in the virtual playlist, and is stored in the memory.
14. the program choosing method of network television system as claimed in claim 13 is characterized in that: the said corresponding virtual playlist of setting up and this step of link select programs of setting up according to descriptor comprise following substep:
Do control module with input personal authentication information;
Receiving system reads the virtual playlist of corresponding personal account and the program chaining of setting up according to descriptor from memory;
Start control module operation virtual playlist and the program chaining select programs of setting up according to theme;
Receiving system connects database, obtaining the program information of choosing from database, and plays said program through playing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110048900XA CN102655603A (en) | 2011-03-01 | 2011-03-01 | Network television system and program selecting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110048900XA CN102655603A (en) | 2011-03-01 | 2011-03-01 | Network television system and program selecting method thereof |
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| CN102655603A true CN102655603A (en) | 2012-09-05 |
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| CN201110048900XA Pending CN102655603A (en) | 2011-03-01 | 2011-03-01 | Network television system and program selecting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103716701A (en) * | 2013-12-17 | 2014-04-09 | 深圳市九洲电器有限公司 | Program classification previewing method and device, and set top box |
| CN104683874A (en) * | 2013-12-02 | 2015-06-03 | 联想(北京)有限公司 | Method and device for outputting media data |
| WO2017028144A1 (en) * | 2015-08-16 | 2017-02-23 | 罗旭宜 | Method and remote control system for delivering information when retrieving channel group configuration according to iris information |
| CN109194972A (en) * | 2018-09-10 | 2019-01-11 | 广州酷狗计算机科技有限公司 | Live stream acquisition methods, device, computer equipment and storage medium |
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| CN101073261A (en) * | 2004-12-09 | 2007-11-14 | 皇家飞利浦电子股份有限公司 | Festival broadcasting method and apparatus |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101073261A (en) * | 2004-12-09 | 2007-11-14 | 皇家飞利浦电子股份有限公司 | Festival broadcasting method and apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683874A (en) * | 2013-12-02 | 2015-06-03 | 联想(北京)有限公司 | Method and device for outputting media data |
| CN104683874B (en) * | 2013-12-02 | 2018-02-27 | 联想(北京)有限公司 | Media data output intent and device |
| CN103716701A (en) * | 2013-12-17 | 2014-04-09 | 深圳市九洲电器有限公司 | Program classification previewing method and device, and set top box |
| WO2017028144A1 (en) * | 2015-08-16 | 2017-02-23 | 罗旭宜 | Method and remote control system for delivering information when retrieving channel group configuration according to iris information |
| CN109194972A (en) * | 2018-09-10 | 2019-01-11 | 广州酷狗计算机科技有限公司 | Live stream acquisition methods, device, computer equipment and storage medium |
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Application publication date: 20120905 |