CN102510535A - System and method for transmitting relevant scene information of digital television - Google Patents
System and method for transmitting relevant scene information of digital television Download PDFInfo
- Publication number
- CN102510535A CN102510535A CN2011103105849A CN201110310584A CN102510535A CN 102510535 A CN102510535 A CN 102510535A CN 2011103105849 A CN2011103105849 A CN 2011103105849A CN 201110310584 A CN201110310584 A CN 201110310584A CN 102510535 A CN102510535 A CN 102510535A
- Authority
- CN
- China
- Prior art keywords
- scene information
- main body
- file
- scene
- extended
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention discloses a system and a method for transmitting the relevant scene information of a digital television. The system comprises a data server, a packaging and broadcasting system and a plurality of receiving terminals, wherein the data server is used for supplying a main scene information file and an extended scene information file; the packaging and broadcasting system is in communication connection with the data server and is used for packaging and broadcasting a television program file and the main scene information file; and the plurality of receiving terminals are in mutual communication connection through the internet, are used for receiving or acquiring the main scene information file and the extended scene information file, and are in communication connection with the data server through the internet and in communication connection with the packaging and broadcasting system through a broadcast network. By the adoption of the system and the method for transmitting the relevant scene information of the digital television, disclosed by the invention, the high-efficiency transmission of the relevant scene information of the digital television is realized, and the advantages of low occupied frequency band resources, low cost and high efficiency.
Description
Technical field
The present invention relates to a kind of information transmission system and method, refer to the related scene information transmission system of a kind of DTV and method especially.
Background technology
Along with the sustainable development of digital television techniques and the continuous propelling of the integration of three networks; Present TV user has been not content with the TV programme of only using TV watching common, and more hopes can inquire about and participate in activities such as the shopping relevant with current tv scene, medical treatment, motion, comment through TV.These all need the support of tv scene related information.The transmission method of tv scene related information is as a key link in the tv scene relation information system, and the quality of realization directly has influence on user's experience and participates in enthusiasm wherein.Restricting the development of tv scene related information system.Along with more and more enterprises and personal user participate in wherein, the application that development is come out on tv scene related information basis is many more, and data quantity transmitted can constantly increase, and this has just brought higher requirement to transmission.
Existing technical scheme is paid close attention to less to transmission problem, and uses the possibility that increases greatly above that after major part is not all considered the huge property of TV user colony and scene relating information grows up later on.More do not consider the burden that a large number of users real-time, interactive process is brought transmission.Along with the continuous growth of application and continuing to increase of number of users based on scene relating information, need data quantity transmitted also can increase greatly in the unit interval, current technology can't be tackled this situation fully.If only adopt radio network to transmit,, need the scene information of transmission must take bigger bandwidth in the unit interval, even the bandwidth that takies than TV programme itself is bigger in order to guarantee favorable user experience and mutual real-time.But band resource is limited, does like this to cause and puts the cart before the horse, and loses more than gain.And the existing scheme that adopts the Internet and radio network to be used to transmit ideal very.Consider the flow restriction of network and huge number of users, existing technology can't be coordinated the ratio of transmitting between radio network and the Internet, and user experience and operation cost between contradiction.Have the cost height, at the bottom of the efficient, shortcoming consuming time.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, and the related scene information transmission system of a kind of DTV and method are provided, realized the high efficiency of transmission of the related scene information of DTV, and it is low to have the band occupancy resource, cost is low, the advantage that efficient is high.
The technical scheme that realizes above-mentioned purpose is:
The related scene information transmission system of a kind of DTV of the present invention comprises:
One data server is used for provider's scene information file and extended scene message file;
One packing broadcasting system, said packing broadcasting system is communicated by letter with said data server and is connected, and television program file and said main body scene information file and broadcast are used to pack;
A plurality of receiving terminals; Said a plurality of receiving terminal is through the Internet connection of communicating by letter each other; Be used for receiving or obtaining said main body scene information file and extended scene message file; Said receiving terminal is communicated by letter with said data server through the Internet and is connected, and said receiving terminal is communicated by letter with said packing broadcasting system through radio network and is connected.
Aforementioned body scene information file comprises main body scene lightweight interactive script and main body scenario resources file.
Above-mentioned extended scene message file comprises extended scene lightweight interactive script and extended scene resource file.
The related scene information transferring method of a kind of DTV of the present invention may further comprise the steps:
Prefabricated main body scene information file and extended scene message file;
Broadcast to receiving terminal with the packing of television program file and said main body scene information file and through radio network;
Said receiving terminal receives said main body scene information file and shows the main body scene information;
When the user browses the main body scene information at said receiving terminal,, send the extended scene information request to data server, obtain said extended scene message file and show said extended scene information through the Internet if hope to browse extended scene information.
When the above-mentioned receiving terminal said main body scene information file of reception finishing and not when data server sends the extended scene information request; Be that above-mentioned receiving terminal is during the free time; Renewable extended scene message file is inquired about and judged whether to exist to said receiving terminal to data server active initiation request;
If exist, then download renewable extended scene message file.
Aforementioned body scene information file comprises main body scene lightweight interactive script and main body scenario resources file,
Broadcasting in the step of said main body scene information to said receiving terminal, it is 10～20 times that the resource file of said main body scene information is broadcast frequency that said main body scene information lightweight interactive script is broadcast frequency.
Above-mentioned reception said main body scene information file also shows that main body scene information step comprises:
After said main body scene lightweight interactive script reception finished, it was complete to judge whether said main body scenario resources file receives,
If do not receive complete, show received in the file can complete demonstration interactive interface, send the request of main body scenario resources file or wait for that next next round broadcasts to data server simultaneously.
, the lightweight interactive script reception of aforementioned body scene also comprises step after finishing:
Show scene information prompting icon,
Receiving a triggering signal continued subsequent step.
Adopt the mode of P2P to quicken the transmission of said extended scene message file between the above-mentioned receiving terminal.
The present invention has been owing to adopted above technical scheme, makes it have following beneficial effect to be:
Main body scene information file is broadcast through radio network, has guaranteed the stability that it is broadcast, and because the data volume of main body scene information file is fewer, occupied bandwidth is little, thereby makes that the user can obtain to experience preferably.Because the user turns on the uncertainty of television set time, main body scene information file adopts and repeats to broadcast, and has guaranteed can obtain the main body scene information fast when the user starts shooting.Owing to adopt radio network and the Internet to cooperate to come the transmitting scene related information; Through to the reasonable cutting of scene relating information category and effective tissue of related scene information itself; Realized the high efficiency of transmission of information; And can not occupy a large amount of band resources, need not a large amount of data server supports at a high speed, obtain not enough resource file and extended scene information automatically through transmission and the intelligence of reasonably organizing data; Reduce the user significantly and carried out the mutual stand-by period, brought user experience preferably.In the time of the main body scene information that guaranteed to be closely connected with program, the user can the interested extended scene information of selection oneself initiatively browse.Realized the high efficiency of transmission of the related scene information of DTV, and it is low to have the band occupancy resource, cost is low, the advantage that efficient is high.
Description of drawings
Fig. 1 is the structural representation of the related scene information transmission system of DTV of the present invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.
See also Fig. 1, the related scene information transmission system of a kind of DTV of the present invention comprises:
One data server 2; Be used for provider's scene information file and extended scene message file; Wherein main body scene information file comprises main body scene lightweight interactive script and main body scenario resources file, and the extended scene message file comprises extended scene lightweight interactive script and extended scene resource file.
One packing broadcasting system 1, packing broadcasting system 1 and data server 2 communicated by letter and is connected, and television program file and main body scene information file and broadcast are used to pack;
A plurality of receiving terminals 3; A plurality of receiving terminals 3 are through the Internet connection of communicating by letter each other; Be used for receiving or obtaining main body scene information file and extended scene message file; Receiving terminal 3 is connected with data server 2 communications through the Internet, and receiving terminal 3 is communicated by letter with the packing broadcasting system through radio network and is connected.
It is the scene information that is closely related with current program that main body scene information file comprises the main body scene information, is broadcasting a TV play as current, and then information such as the play staff of TV play, the story of a play or opera, performer are the main body scene information.It is that contact is not very tight with current program that the extended scene message file comprises extended scene information, but the user might inquisitive information.Like current advertisement of playing a brand article, the information of these commodity is the main body scene information, and the merchandise news that other commodity of this brand or similar merchandise news even other any users possibly be concerned about can be as extended scene information.Main body scene information file can be responsible for making or the through committing others is responsible for making by operator, is uploaded to data server 2 then.The extended scene message file can upload to data server 2 then by possibly interested manufacturer being responsible for making to some scene.
Can realize the related scene transmission of Information of a kind of DTV through following method:
At first, prefabricated main body scene information file and extended scene message file, and be uploaded to a data server 2;
Then through a packing broadcasting system 1, television program file and main body scene information file are packed and broadcast through radio network; Main body scene information file comprises main body scene lightweight interactive script and main body scenario resources file; Because the repeatability of main body scenario resources file is big and the lightweight interactive script is generally all smaller; So the lightweight interactive script is repeated to broadcast with higher frequency; Resource file then adopts lower frequency to broadcast, and it is 10～20 times that the resource file of main body scene information is broadcast frequency that main body scene information lightweight interactive script is broadcast frequency.When having guaranteed that the user starts shooting, can obtain fast to have reduced the occupancy of bandwidth in the main body scene information.
And main body scene information file is broadcast through radio network, has guaranteed the stability that it is broadcast, and because the data volume of main body scene information file is fewer, occupied bandwidth is little, thereby makes that the user can obtain to experience preferably.
Then; Receiving terminal 3 receives main body scene information file; After the reception of main body scene lightweight interactive script finished, it was complete to judge whether main body scenario resources file receives again, if do not receive complete; Show received in the file can complete demonstration interactive interface, send main body scenario resources file request or wait for that next next round broadcasts to data server 2 simultaneously; Show the main body scene information afterwards.Can not cause bad user experience like this.
, receiving terminal 3 can on display screen, show that scene information prompting icon prompting user has scene information to use after receiving the lightweight interactive script; And receiving a triggering signal continued subsequent step at receiving terminal 3, this moment the user just can participate in scene information alternately in.
When showing the main body scene information, when more how extra information is browsed in user such as hope, can operate receiving terminal 3 and send the extended scene information request to data server 2 through the Internet, obtain the extended scene message file and show extended scene information.Adopt the mode of P2P to quicken the transmission of extended scene message file between the receiving terminal 3.
Simultaneously interface display is waited for process, has improved user's experience and has reduced the front-end server operation cost, guarantee not have time-delay during access data services device 2 simultaneously at a large number of users, and speed is fast, supports for extension system in large area provides preferably.
In addition, when receiving, main body scene information file finishes and not when data server 2 sends the extended scene information request, renewable extended scene message file is inquired about and judged whether to exist to receiving terminal 3 initiatively to data server 2 initiation request; Then download renewable extended scene message file if exist, reduced the user and need carry out the mutual stand-by period of scene.
More than combine accompanying drawing embodiment that the present invention is specified, those skilled in the art can make the many variations example to the present invention according to above-mentioned explanation.Thereby some details among the embodiment should not constitute qualification of the present invention, and the scope that the present invention will define with appended claims is as protection scope of the present invention.
Claims (9)
1. the related scene information transmission system of DTV is characterized in that, comprising:
One data server is used for provider's scene information file and extended scene message file;
One packing broadcasting system, said packing broadcasting system is communicated by letter with said data server and is connected, and television program file and said main body scene information file and broadcast are used to pack;
A plurality of receiving terminals; Said a plurality of receiving terminal is through the Internet connection of communicating by letter each other; Be used to receive said main body scene information file and extended scene message file; Said receiving terminal is communicated by letter with said data server through the Internet and is connected, and said receiving terminal is communicated by letter with said packing broadcasting system through radio network and is connected.
2. the related scene information transmission system of DTV according to claim 1 is characterized in that said main body scene information file comprises main body scene lightweight interactive script and main body scenario resources file.
3. the related scene information transmission system of DTV according to claim 1 is characterized in that said extended scene message file comprises extended scene lightweight interactive script and extended scene resource file.
4. the related scene information transferring method of DTV is characterized in that, may further comprise the steps:
Prefabricated main body scene information file and extended scene message file;
Broadcast to receiving terminal with the packing of television program file and said main body scene information file and through radio network;
Said receiving terminal receives said main body scene information file and shows the main body scene information;
When the user browses the main body scene information at said receiving terminal,, send the extended scene information request to data server, obtain said extended scene message file and show said extended scene information through the Internet if hope to browse extended scene information.
5. the related scene information transferring method of DTV according to claim 4; It is characterized in that; When the said receiving terminal said main body scene information file of reception finishing and not when data server sends the extended scene information request; Renewable extended scene message file is inquired about and judged whether to exist to said receiving terminal to data server active initiation request;
Then download renewable extended scene message file if exist.
6. according to claim 4 or the related scene information transferring method of 5 described DTVs, it is characterized in that said main body scene information file comprises main body scene lightweight interactive script and main body scenario resources file,
Broadcasting in the step of said main body scene information to said receiving terminal, it is that the resource file of said main body scene information is broadcast 10～20 times of frequencies that said main body scene information lightweight interactive script is broadcast frequency.
7. the related scene information transferring method of DTV according to claim 6 is characterized in that said reception said main body scene information file also shows that main body scene information step comprises:
After said main body scene lightweight interactive script reception finished, it was complete to judge whether said main body scenario resources file receives,
If do not receive complete, show received in the file can complete demonstration interactive interface, send the request of main body scenario resources file or wait for that next next round broadcasts to data server simultaneously.
8. the related scene information transferring method of DTV according to claim 7 is characterized in that, after the lightweight interactive script reception of said main body scene finishes, also comprises step:
Show scene information prompting icon,
Receiving a triggering signal continued subsequent step.
9. the related scene information transferring method of DTV according to claim 4 is characterized in that, adopts the mode of P2P to quicken the transmission of said extended scene message file between the said receiving terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103105849A CN102510535A (en) | 2011-10-14 | 2011-10-14 | System and method for transmitting relevant scene information of digital television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103105849A CN102510535A (en) | 2011-10-14 | 2011-10-14 | System and method for transmitting relevant scene information of digital television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102510535A true CN102510535A (en) | 2012-06-20 |
Family
ID=46222582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103105849A Pending CN102510535A (en) | 2011-10-14 | 2011-10-14 | System and method for transmitting relevant scene information of digital television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102510535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517130A (en) * | 2012-07-18 | 2014-01-15 | Tcl集团股份有限公司 | Method and system for obtaining television program expanded information of smart television |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020010923A1 (en) * | 2000-04-12 | 2002-01-24 | Lg Electronics Inc. | Apparatus and method for providing and obtaining product information through a broadcast signal |
| CN1647509A (en) * | 2002-06-19 | 2005-07-27 | 松下电器产业株式会社 | Television receiver and system including the same |
| CN101554054A (en) * | 2006-11-20 | 2009-10-07 | Sk电信有限公司 | System, server and method for providing supplementary information service related to broadcast content |
| CN101888501A (en) * | 2009-05-13 | 2010-11-17 | 索尼欧洲有限公司 | The method of content retrieval |
| CN101888527A (en) * | 2009-05-13 | 2010-11-17 | 索尼欧洲有限公司 | The method of recommending local and remote content |
-
2011
- 2011-10-14 CN CN2011103105849A patent/CN102510535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020010923A1 (en) * | 2000-04-12 | 2002-01-24 | Lg Electronics Inc. | Apparatus and method for providing and obtaining product information through a broadcast signal |
| CN1647509A (en) * | 2002-06-19 | 2005-07-27 | 松下电器产业株式会社 | Television receiver and system including the same |
| CN101554054A (en) * | 2006-11-20 | 2009-10-07 | Sk电信有限公司 | System, server and method for providing supplementary information service related to broadcast content |
| CN101888501A (en) * | 2009-05-13 | 2010-11-17 | 索尼欧洲有限公司 | The method of content retrieval |
| CN101888527A (en) * | 2009-05-13 | 2010-11-17 | 索尼欧洲有限公司 | The method of recommending local and remote content |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517130A (en) * | 2012-07-18 | 2014-01-15 | Tcl集团股份有限公司 | Method and system for obtaining television program expanded information of smart television |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9282448B2 (en) | Method, system and apparatus for providing streaming media service | |
| CN104009853B (en) | Request of data, the method, apparatus and system architecture that send in CDN system | |
| CN101369859B (en) | Method and system for acquiring mobile phone television electronic service instruction information | |
| CN103986945B (en) | A kind of hybrid network system, channel content review method with mixing set top box | |
| TW200838224A (en) | Multiple network access system and method | |
| JP2015513844A (en) | Set-top box interaction methods and related set-top boxes and systems | |
| CN101662658B (en) | Program push method, set-top box and electronic program guide | |
| CN101877719B (en) | Method, system and B2BUA for realizing television interaction at mobile terminal | |
| WO2018103644A1 (en) | Live stream sharing method and device, home media apparatus, and data storage medium | |
| CN106375859B (en) | A kind of media processing method, device and terminal | |
| CN101132519A (en) | Interactive processing system and method for mobile terminal television business | |
| CN105554162B (en) | By the method for mobile terminal video/data remote synchronization to smart television home court scape | |
| CN101267531A (en) | An interactive network TV system and its realization method | |
| CN103181182A (en) | Method and device for providing mosaic channel | |
| CN105812185B (en) | A kind of communication connecting method of playback equipment | |
| CN101540886A (en) | Realization method and system of video-on-demand business and home streaming server | |
| CN103546815A (en) | Television social interaction system and implementation method thereof | |
| CN110557686A (en) | System and method for realizing playing satellite low-bit-rate live broadcast program by mobile terminal | |
| CN103297813A (en) | Video-on-demand method, video-on-demand system and video-on-demand server | |
| CN102300122B (en) | Digital television program on demand method | |
| CN102510535A (en) | System and method for transmitting relevant scene information of digital television | |
| CN103517130A (en) | Method and system for obtaining television program expanded information of smart television | |
| CN103701813B (en) | A kind of combination One-to-All Broadcast and bilateral network realize data publication and mutual method | |
| CN102480645B (en) | Digital Cable Television System and the method for data interaction is carried out by wireless terminal | |
| CN108235062A (en) | A kind of system and method for playing out internet video introducing cable television network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |