CN1972436A - A digital TV program on-demand control method - Google Patents
A digital TV program on-demand control method Download PDFInfo
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- CN1972436A CN1972436A CNA200610124198XA CN200610124198A CN1972436A CN 1972436 A CN1972436 A CN 1972436A CN A200610124198X A CNA200610124198X A CN A200610124198XA CN 200610124198 A CN200610124198 A CN 200610124198A CN 1972436 A CN1972436 A CN 1972436A
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Abstract
This invention discloses one digital television program play and control method for digital house in digital television program set play field, which uses digital television double way communication function and adds point play meter module onto digital program for sum up statistics every 24 hours once for metering and judges digital television program hot degree according to the module statistics result.
Description
Technical field
The invention belongs to the digital television techniques field, specifically relate to a kind of digital TV program on-demand control method.
Background technology
Television set is the most universal household electrical appliance of China, and present popularity rate is 95%, and a lot of urban families all have the television set more than two.Television set has become the part of Chinese's family life, great majority among other the layout in parlor be an arrange seats facing to a television set, this shows that television set has become the core place of family culture life.Television set is orientated as the terminal of entertainment between in the past few decades always by people, yet in today of various information network technique high developments, it is found that the another one role that television set can serve as in people's family life.By in conjunction with network and set-top box, in fact television set can realize most functions of computer, is information terminal the most ripe in the family, the most universal, most convenient.According to statistics, even the family of economically well-developed province's TV and PC has the greatly different gap that ratio has also reached 10: 1 at home.Join the digital information that set-top box realizes family by adding, accepted easilier by users to television set.Therefore, the ultimate aim of China's Digital Television industry should be not programming only, but is that the autonomous chosen content of user of terminal is main with the television set, and broadcast program is the management mode of assisting.Broadcast television industry need combine the broadband advantage of CHINA RFTCOM Co Ltd with the interactive advantage of IP technology, realize the both-way communication of Digital Television.
The very huge customer group of the numeral that faces the future, how the some broadcast mode of organising content can guarantee that with the program request demand that satisfies each user effective utilization of broadcasting and television network bandwidth has just become the problem of needs further investigations simultaneously again.Address this problem, standing in the breach is how to obtain a balance point in program request time-delay and rating bandwidth.
Summary of the invention
In order to address the above problem, the invention provides a kind of digital TV program on-demand control method.Utilize the bidirectional communication function of Digital Television, in the digital program program request, increase program request counting module to user's request program, judge the hot broadcast degree of digital television program according to this statistic analysis result, if the hot broadcast degree of this program surpasses predefined program request grade, transfer this program to the forms of broadcasting and send to all users and need not again by user's program request.Realized the optimization that request program sends by this flow process, allowed broadcast bandwidth obtain better utilization.
The objective of the invention is to utilize request program number of times statistics that program is play classification, take the mode of program request and broadcasting to carry at different playback level respectively to program, reach the optimization of program request time-delay and bandwidth usage thus, allow the user can in the short as far as possible stand-by period, wait until the programme content of better quality.
In order to realize the foregoing invention purpose, the technical solution used in the present invention is as follows: a kind of digital TV program on-demand control method has following steps:
A. by the program request counting module to the number of times of the user's request program statistics that adds up;
B. according to video-on-demand times program is carried out classification;
C. vod server is issued unique user with program with a broadcast mode according to the different progression decisions of program, perhaps issues all users with broadcast mode.
Described program request counting module is one and is disposed at the statistics program that has tally function on the vod server that it is monitored the program request signal that receives in the vod server.When program of user's program request is arranged, just corresponding play-on-demand program number of times is added up.And statistics again after statistical content once being emptied in 24 hours.Simultaneously, this program can send corresponding broadcasting command to the digital television broadcasting server according to predefined program grade after the classification thresholds that the video-on-demand times in 24 hours of certain program reaches.
Described stage division is to be divided into 3 grades: video-on-demand times is in the general programs that is below 500, video-on-demand times 500～1000 be general hot broadcast program, video-on-demand times is at 1000～3000 the hot broadcast program relatively of being, video-on-demand times is at the unusual hot broadcast program of being more than 3000.
The concrete grammar that described vod server is provided program is: general programs directly sends to the user with on-demand content with point-to-point form by vod server, and the hot broadcast program then sends to all users with on-demand content with the forms of broadcasting by broadcasting server.
The concrete broadcast mode of described hot broadcast program is: general hot broadcast program was just play once at broadcasting server in per 60 minutes, was circulated to this program and became not hot broadcast; Relatively the hot broadcast program was just play once at broadcasting server in per 30 minutes, was circulated to this program and became general hot broadcast; Very the hot broadcast program was just play once at broadcasting server in per 5 minutes, was circulated to this program and became general hot broadcast.
Beneficial effect of the present invention is:
1) rationally utilizes bandwidth, for the user provides high-quality program
This method is surveillance television playing programs situation accurately, allow digital television program provider accurately understand the selection situation of user to program, utilize its broadcast channel to send at the hot broadcast program, utilize on-demand channels to send, fully optimized the utilization of program bandwidth at non-hot broadcast program.
2) reducing user's request program generally postpones
This method transfers the hot broadcast program of a large number of users program request to broadcast mode and sends, and the user can enough broadcast modes watches the program of current hot broadcast and need not program request respectively again.The network delay of avoiding like this a large number of users while some programs of program request occurring and causing.
3) effectively alleviate server load
Adopt broadcasting and program request combination, dynamically change request program and broadcast program, allow broadcasting server only need play the hot broadcast program, vod server only need be play non-hot broadcast program to small number of users, and its work load significantly reduces.
4) program guiding accurately
By the program request statistics of this method, the hot broadcast degree of program can be represented intuitively to program.Service provider can provide different value-added services according to the hot broadcast degree of program, as increase the input of advertisement in the hot broadcast program; The user can select program to watch according to the hot broadcast grade targetedly, allows Digital Television hommization more.
Description of drawings
Fig. 1 is a request program control method schematic diagram;
Fig. 2 is a request program Control work schematic flow sheet;
Fig. 3 is request program control detail flowchart;
Fig. 4 is a request program classification schematic diagram.
Embodiment
Below in conjunction with accompanying drawing this device is further set forth.
A kind of in the digital TV program on-demand control mode, as shown in Figure 1, utilize the bidirectional communication function of Digital Television, in the digital program program request, increase program request counting module user's request program, this module is carried out one-accumulate statistics to program, empties once counting again in per 24 hours.Judge the hot broadcast degree of digital television program according to this module statistic analysis result,, transfer this program to the forms of broadcasting and send to all users and need not again by user's program request if the hot broadcast degree of this program surpasses predefined program request grade.And the hot broadcast degree according to this program is selected different broadcast modes, has realized the optimization that request program sends by this flow process, allows broadcast bandwidth obtain better utilization.
Increase the program request counting module on user's program request passage, this module can be to user's request program number of times statistics that adds up.Statistical function by this module carries out classification with user's TV programme, is example to be divided into 3 grades: video-on-demand times below 500 is being a general programs; Video-on-demand times is general hot broadcast program 500-1000's; Video-on-demand times is to compare the hot broadcast program 1000-3000's; Video-on-demand times is at the unusual hot broadcast program of being more than 3000.This program request counting module is to each program once counting of resetting every 24 hours simultaneously, guarantees ageing to the program request statistics of this program.
According to above-mentioned classification, general programs has vod server directly on-demand content to be sent to the user with point-to-point form, and the hot broadcast program then sends to all users with on-demand content with the forms of broadcasting by broadcasting server.As shown in Figure 2.
In above-mentioned broadcasting ground hot broadcast program, the broadcast mode corresponding different according to its classification: general hot broadcast program was just play once at broadcasting server in per 60 minutes, was circulated to this program and became not hot broadcast; Relatively the hot broadcast program was just play once at broadcasting server in per 30 minutes, was circulated to this program and became general hot broadcast; Very the hot broadcast program was just play once at broadcasting server in per 5 minutes, was circulated to this program and became general hot broadcast.
The concrete course of work of this method is as shown in Figure 3:
Step1 user is by the digital television on-demand program, and the request program signal sends to vod server.
The Step2 vod server sends to the program request counting module with the program request signal that receives.
Step3 program request statistical module statistics this play-on-demand program number of times and that adds up to program grade.If the hot broadcast program enters Step4; If be non-hot broadcast program, enter Step5.
Step4 program request statistical module sends to the respective broadcast server with the program request signal by grade, returns the information that allows the user wait for programming, comprises this play-on-demand program number, waits for programme time.
Step5 program request statistical module sends to vod server with the program request signal, by vod server program is sent to the active user.
Broadcasting grading control flow process is as shown in Figure 4 in this method:
The Step1 vod server sends to the program request counting module with the program request signal that receives.
Step2 program request statistical module adds up and adds up this play-on-demand program number of times.
Step3 video-on-demand times＜500 send to vod server with the program request signal; Video-on-demand times sends to per 60 minutes wheels with the program request signal and broadcasts once broadcasting server between 500-1000; Video-on-demand times sends to per 30 minutes wheels with the program request signal and broadcasts once broadcasting server between 1000-3000; Video-on-demand times is greater than 3000, the program request signal sent to per 30 minutes wheels broadcast once broadcasting server.
Claims (5)
1, a kind of digital TV program on-demand control method is characterized in that this method has following steps:
A. by the program request counting module to the number of times of the user's request program statistics that adds up;
B. according to video-on-demand times program is carried out classification;
C. vod server is issued unique user with program with a broadcast mode according to the different progression decisions of program, perhaps issues all users with broadcast mode.
2, digital TV program on-demand control method according to claim 1, described program request counting module is one and is disposed at the statistics program that has tally function on the vod server, it is monitored the program request signal that receives in the vod server, when program of user's program request is arranged, just corresponding play-on-demand program number of times is added up, and statistics again after statistical content once being emptied in 24 hours, this program can send corresponding broadcasting command to the digital television broadcasting server according to predefined program grade after the classification thresholds that the video-on-demand times in 24 hours of certain program reaches.
3, digital TV program on-demand control method according to claim 1, described stage division is to be divided into 3 grades: video-on-demand times is in the general programs that is below 500, video-on-demand times 500～1000 be general hot broadcast program, video-on-demand times is at 1000～3000 the hot broadcast program relatively of being, video-on-demand times is at the unusual hot broadcast program of being more than 3000.
4, digital TV program on-demand control method according to claim 1 and 2, the concrete grammar that described vod server is provided program is: general programs directly sends to the user with on-demand content with point-to-point form by vod server, and the hot broadcast program then sends to all users with on-demand content with the forms of broadcasting by broadcasting server.
5, digital TV program on-demand control method according to claim 3, the concrete broadcast mode of described hot broadcast program is: general hot broadcast program was just play once at broadcasting server in per 60 minutes, was circulated to this program and became not hot broadcast; Relatively the hot broadcast program was just play once at broadcasting server in per 30 minutes, was circulated to this program and became general hot broadcast; Very the hot broadcast program was just play once at broadcasting server in per 5 minutes, was circulated to this program and became general hot broadcast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610124198XA CN1972436A (en) | 2006-12-13 | 2006-12-13 | A digital TV program on-demand control method |
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| CNA200610124198XA CN1972436A (en) | 2006-12-13 | 2006-12-13 | A digital TV program on-demand control method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109092A1 (en) * | 2008-03-04 | 2009-09-11 | 华为技术有限公司 | Method, system and device for providing on demand content |
| CN101867747A (en) * | 2010-04-30 | 2010-10-20 | 广东广联电子科技有限公司 | Method and system for rapidly playing favorite program of user |
| CN105554529A (en) * | 2014-10-30 | 2016-05-04 | 深圳富泰宏精密工业有限公司 | On-line movie automatic series playing system and method |
| CN110536157A (en) * | 2018-05-23 | 2019-12-03 | 深圳Tcl数字技术有限公司 | A kind of method, storage medium and the television terminal of automatic distribution TV programme |
-
2006
- 2006-12-13 CN CNA200610124198XA patent/CN1972436A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009109092A1 (en) * | 2008-03-04 | 2009-09-11 | 华为技术有限公司 | Method, system and device for providing on demand content |
| CN101867747A (en) * | 2010-04-30 | 2010-10-20 | 广东广联电子科技有限公司 | Method and system for rapidly playing favorite program of user |
| CN105554529A (en) * | 2014-10-30 | 2016-05-04 | 深圳富泰宏精密工业有限公司 | On-line movie automatic series playing system and method |
| CN110536157A (en) * | 2018-05-23 | 2019-12-03 | 深圳Tcl数字技术有限公司 | A kind of method, storage medium and the television terminal of automatic distribution TV programme |
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Open date: 20070530 |