CN100527830C - Operation method of interactive television - Google Patents
Operation method of interactive television Download PDFInfo
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- CN100527830C CN100527830C CNB2006101158624A CN200610115862A CN100527830C CN 100527830 C CN100527830 C CN 100527830C CN B2006101158624 A CNB2006101158624 A CN B2006101158624A CN 200610115862 A CN200610115862 A CN 200610115862A CN 100527830 C CN100527830 C CN 100527830C
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 230000002452 interceptive effect Effects 0.000 title claims abstract description 29
- 230000008676 import Effects 0.000 claims description 7
- 238000012163 sequencing technique Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
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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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4425—Monitoring of client processing errors or hardware failure
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Details Of Television Systems (AREA)
Abstract
In the operation method of the interactive television, a user inputs an operation command to a set top box (10) through an input device, the set top box (10) sends the operation command to a video server (20), the video server (20) reads a requested video according to the operation command and returns the video to the set top box (10), wherein the operation command consists of a function description part and an operation amount description part, the function description part is a character for describing fast forward or fast backward of the video, and the operation amount description part is a digital code for describing a time offset of the fast forward or fast backward relative to the current playing video time. By inputting the operation instruction, the video can be quickly positioned without complex operation and long waiting, so that the aims of reducing the requirement on equipment, simplifying operation steps and improving the operation experience of a user are fulfilled. The invention can be applied to various interactive digital television systems such as iTV and IPTV.
Description
Technical field
The present invention relates to the method for operation of interactive television, relate in particular to the method for operation in time-moving television service and the request program service.
Background technology
Along with constantly popularizing of Chinese cable digital TV, but Digital Television is higher than the definition of traditional analog television, the time-moving television of innovation experience and the service of ordering film program with it, attracting increasing user, Digital Television popularity rate in the televiewer improves constantly.
Yet, be accompanied by the expansion of interactive television business, new television services form is also constantly being weeded out the old and bring forth the new, for example occurred as seeing that the DVD program can carry out the time shifting of television service of F.F., fast reverse operation, utilize such time shift service, the user can watch the TV programme of having broadcast at any time, thereby has liberated the televiewer in time, brings unprecedented rating to experience to the televiewer.
In addition, domestic Digital Television also provides powerful time-moving television service now.Yet along with the development of time shifting of television service, original F.F., fast reverse operation pattern can not satisfy user's needs.Particularly, common F.F. at present, fast annealing method normally carries out based on the multiple of broadcasting speed or absolute time, as in multiple 2x, 4x, 8x, 16x, 32x.Before supposing to return to 1 hour, need the time of 2 fens kinds nearly with the fastest speed.Certainly, the user also can locate input time, but the user must accurately know want the time point seen, importing this time then carries out redirect, therefore, operation is just more loaded down with trivial details.As seen, this situation needs two preconditions, the one, need know correct time, the 2nd, set-top box with remote controller function button by the time search must be arranged.Therefore, for present interactive television, need to propose a kind ofly can to reduce the remote controller equipment requirement, reduce the operating time, method of operation easy and simple to handle.
Summary of the invention
The present invention provides a kind of just interactively television operation method of positioning video fast of complex operations and very long wait that need not in view of the above problems.
In the method for operation of interactive television of the present invention, the user by input unit to set-top box input operation order, by described set-top box described operational order is sent to video server, described video server turns back to described set-top box after reading the video of being asked according to described operational order, it is characterized in that, described operational order is described part by functional description part and operational ton and is constituted, wherein, described functional description partly is to be used to describe the character of video being carried out F.F. or rewind down, and it is the digital coding that is used to describe the time offset of carrying out F.F. or rewind down that described operational ton is described part.
Preferably, described operational ton is described the part expression requires F.F. or rewind down from current video broadcast time the time offset with respect to the current displaying video time.
Preferably, import as described functional description character partly, import the digital coding of describing part as described operational ton by the digital keys of pressing in the described input unit by the specific keys of pressing in the described input unit.
Preferably, described specific keys is any one button in " * ", " # ", " 0 ", and all remote controllers all possess this three buttons usually.
Preferably, described operational ton is described part and is made of 5 0～9 numeral, wherein, and by input sequencing the 1st, 2 bit representations minute, the 3rd, 4 bit representations hour, the 5th bit representation fate; Perhaps by input sequencing the 1st bit representation fate, the 2nd, 3 bit representations hour, the 4th, 5 bit representations minute.
Preferably, after described set-top box was imported described operational order, described set-top box was checked the legitimacy of this operational order the user.
Preferably, under the illegal situation of operational order of input, described set-top box is pointed out the user input format mistake and is emptied current input automatically.
Preferably, the original position of the video that described video server is asked according to described operational order location, and read video from this original position, the video that reads is returned to described set-top box.
Preferably, when the numeral of expression minute greater than 59 the time, then get 60 remainder, when the numeral of expression hour greater than 23 the time, then get 24 remainder.
Preferably, if all figure places are under 0 the situation, then cancel current operation.
According to foregoing invention, in the interactive TV system that television operator provides, when the user uses the time-moving television service or watches request program, import the above-mentioned operational order that comprises functional description part and operational ton description part, set-top box is sent to video server with this operational order, video server is positioning video fast, and thus, the user can watch the program of institute's program request fast.
This shows, utilize the present invention, by input aforesaid operations instruction, positioning video fast, and need not complicated operations and very long wait, thus realize reducing the operating time, the purpose of raising user operating experience.
Moreover when input aforesaid operations order, the user need not to know the correct time of wishing the video watched, as long as the direct time offset of input F.F. or rewind down thus, can reduce operation easier, the convenience in the raising user use.
Moreover, the button that input unit itself can be possessed for example " * ", " # ", " 0 " etc. is used as the input button of the functional description part of F.F. or rewind down, the digital keys that input unit itself is possessed " 0～9 " is used as representing the input button of the time offset of F.F. or rewind down simultaneously, therefore, need not on input unit, to be provided with special button, time search button for example, and can directly utilize the existing button of input unit itself to operate.
The present invention goes for the multiple interactive digital TV systems of iTV (interactive television) and IPTV (interactive television of basic I P) etc.
Below, embodiments of the present invention are described with reference to the accompanying drawings.
Description of drawings
Fig. 1 is that expression utilizes the method for operation of interactive television of the present invention to come the flow chart of Switch Video.
Fig. 2 is the schematic diagram of the remote controller 10 ' that has of expression set-top box 10.
Embodiment
Embodiments of the present invention are below described.Though situation may be preferred in the execution mode, the execution mode that is disclosed here should be interpreted as or with the qualification of the announcement scope of opposing.In addition, it will be appreciated by those skilled in the art that following description has widely to use that the description that any execution mode is done all only is intended to illustrate execution mode but not the protection range of being asked is defined as this execution mode.
Below, describe for the method for operation of interactive television of the present invention with reference to Fig. 1, Fig. 2.Fig. 1 is that expression utilizes interactive television method of operation of the present invention to come the flow chart of Switch Video.Fig. 2 is the schematic diagram of set-top box remote controller button.
In the interactive TV system that television operator provides, the user time-moving television service that provides from the video server 20 of television operator is provided or watches request program by set-top box 10.And each button of the remote controller 10 ' that the user can be by set-top box 10 shown in Figure 2 comes to send various commands to set-top box 10, and various command is situated between is sent to video server 20 by set-top box 10.
At first, the principle to the method for operation of interactive television of the present invention describes.In the method for operation of interactive television of the present invention, operational order is defined as comprises two parts, first is the functional description part, is used for describing as F.F. rewind down; Second portion was that operational ton is described part, is used to describe the time offset of F.F. or rewind down, as F.F. 1 minute or 1 hour.If rewind down 1 hour, expression is moved back 1 hour forward from the current video time, if F.F. 1 hour, expression from the current video time to laggard 1 hour.
Here, the current video time refers to the time of marking video, and is not original video record time or the standard time of playing ground.When using the time shift service, should refer to the real time that current video broadcasts by preceding video time, when request program, video time refers to the absolute time area of a room of current video broadcast with respect to zero-time 00:00:00 before deserving.
It is 0～9 numeral that the aforesaid operations amount is described part, and here, being set is 5 figure places, by the input sequencing, and the 1st, 2 bit representations minute, the 3rd, 4 bit representations hour, the 5th bit representation fate.Promptly as shown in table 1 below.
Table 1
Wherein, when the 1st, 2 bit digital of expression minute greater than 59 the time, then do automatically and get surplus operation, promptly get 60 remainder; When the 3rd, 4 bit digital of expression hour greater than 23 the time, then do automatically and get surplus operation, promptly get 24 remainder.For example, if imported 70 the 1st, 2 user, then putting the 1st, 2 automatically is 10, if imported 30 the 3rd, 4 user, then is changed to 6 automatically.
Above-mentionedly get surplus operation and can utilize various known methods to realize.For example, realize the above-mentioned surplus example that is operating as of getting, utilize formula A=B%C, wherein with the C language, A is that remainder, B represent former number, and C represents to get remainder, under input 27 situation on the position in expression hour, and B=27 then, C=24, i.e. 3=27%24, get so surplus after, A=3.Certainly, utilize other Languages also can obtain identical result.
In addition, can be defined as if the user has imported non-0～9 numeral at the 1st～5 on any one, then replacing this position automatically is 0.And also can be defined as, allow the user not exclusively to import five, that is, and as if five of less thaies, the time of then only calculating number of significant digit.
Moreover, all be 0 if also can be defined as all figure places, system's current operation of cancellation automatically so, not redirect of video.
Here, utilizing input unit to realize that said input unit can be the remote controller 10 ' that set-top box 10 has to set-top box 10 input operation orders here, also can be the load button (not shown) on set-top box 10 its fuselage bodies.
Below, illustrate that the remote controller 10 ' that adopts set-top box 10 to have comes the situation of input operation order as input unit.
At first, about the functional description part, with the specific keys in the button of remote controller 10 ' as its character.For example, can adopt " * " (button 200 among Fig. 2) and " # " (button 220 among Fig. 2) in the remote controller 10 ', digital " 0 " (Fig. 2 button 210) is as the character of expression above-mentioned functions statement part, promptly as the initial symbol of this operational order.
Secondly, describe part about operational ton, the digital keys of " 0～9 " is imported button as it in the button with remote controller 10 '.
For example, about the functional description part, if with the character of " * " conduct expression F.F., with under " # " situation as the character of expression rewind down, if it is 10,101 that the aforesaid operations amount is described part, then according to above-mentioned definition mode, operational order * 10 expression F.F.s 10 minutes, operational order # 10 represented rewind down 10 minutes, operational order * 101 expression F.F.s 1 hour 10 minutes, and operational order #101 represented rewind down 1 hour 10 minutes.
Certainly, the front and back position that we also can describe above-mentioned functions part and operational ton description part is set at reverse situation, for example, if with the character of " * " conduct expression F.F., with under " # " situation as the character of expression rewind down, if it is 10,101 that the aforesaid operations amount is described part, then can be defined as, operational order 10* represented F.F. 10 minutes, and operational order 10# represented rewind down 10 minutes.In this case, can be set at, describe part " * " or " # " afterwards, then carry out validity checking immediately and submit this operational order (this process will be described below) to server in the input above-mentioned functions.
The user is input to the aforesaid operations order after the set-top box 10 by remote controller 10 ', set-top box 10 wait for the stipulated times for example after several seconds if there is other input then not submit to this operational order automatically to video server 20.Certainly, also can be set at by by the acknowledgement key 230 of remote controller 10 ' so that operational order is committed to video server 20 immediately.
After this, video server 20 is checked the legitimacy of these operational orders, and the initial address of the location video of being asked (promptly carrying out F.F. or the original position of the video of stepping back soon), and video server 20 reads this video, and it is turned back to set-top box 10.
Specify above-mentioned flow process below with reference to Fig. 1, Fig. 2.
As shown in Figure 1, above-mentioned flow process is followed successively by:
A. generally speaking shown in flow process 100 user by set-top box 10 and the video server 20 mutual videos that obtain.
B. when the user passes through remote controller 10 ' the input operation order of set-top box 10, shown in flow process 110, by waiting for that stipulated time or user press acknowledgement key 230, this operational order is sent to set-top box 10, set-top box 10 is checked the legitimacy of the operational order of being imported.
C. set-top box 10 sends to video server 20 with the operational order that the user imports shown in flow process 120.
D. shown in flow process 130, video server 20 receives the operational order of sending from set-top box 10, and analyzes, and locatees the initial address of the video of asking then, and reads this video.
E. shown in flow process 140, video server 20 returns the video of being asked to set-top box 10, and flow process finishes.
In above-mentioned flow process, what described validity checking was mainly checked is the form of operational order, and when importing #10101 as if the user, then correct format is imported #10#01, then format error as if the user.Under format error, will point out the user input format mistake, and empty current input automatically.
Moreover, above-mentioned localization method is as described below: video server 20 is sequence of event video and address informations thereof according to the rules, when the user asks during video shift, at first, video server 20 is own with regard to the known current time that offers the Video service of set-top box 10, then according to submitting the operational order of coming to from set-top box 10, obtain time offset, according to result of calculation based on this time offset, read the video of appropriate address, after this, the video that reads is returned to set-top box 10.
As mentioned above, utilize interactive television method of operation of the present invention, when the user accepts TV service, if when wanting to realize F.F., fast reverse operation, the user wants the video seen as long as the above-mentioned operational order of input can switch to fast, for example, can be F.F. with " * ", with " # " is rewind down, adds side-play amount 10,101, then the result of * 10 orders is F.F. 10 minutes, then the result of #10 order is rewind down 10 minutes, and then the result of * 101 orders is F.F. 1 hour 10 minutes, and then the result of #101 order is rewind down 1 hour 10 minutes.
This shows that the method for operation of interactive television of the present invention can allow the user locate the video that will ask fast, thus, can reduce period of reservation of number, improve the convenience in the practicality.
More than; with reference to accompanying drawing the specific embodiment of the present invention specific descriptions have been made; yet; those skilled in the art are to be understood that; do not departing under spirit of the present invention and the situation, can also make all distortion situation about enumerating in the above-mentioned execution mode by the protection range that claims limited.For example, describe numeral partly about operational ton, we have enumerated the situation of 5 bit digital hereinbefore, can certainly be set at 6 bit digital (for example, making that the position of expression fate is 2).Again, describing part at operational ton is under the situation of 5 bit digital, and its sequencing is not defined as the example shown in the table 1 yet, can be the order shown in following table 2 yet.Therefore, should not be counted as limitation of the invention with reference to above-mentioned accompanying drawing to the embodiment description that the present invention did.
Table 2
Claims (9)
1. the method for operation of an interactive television, the user by input unit to set-top box (10) input operation order, by described set-top box (10) described operational order is sent to video server (20), described video server (20) reads the video of being asked according to described operational order, and the video that reads turned back to described set-top box (10), it is characterized in that
Described operational order is described part by functional description part and operational ton and is constituted,
Wherein, described functional description partly is to be used to describe the character of video being carried out F.F. or rewind down, and it is the digital coding that is used to describe the time offset of carrying out F.F. or rewind down that described operational ton is described part,
Import as described functional description character partly by the specific keys of pressing in the described input unit, import the digital coding of describing part as described operational ton by the digital keys of pressing in the described input unit.
2. the method for operation of interactive television as claimed in claim 1 is characterized in that,
Described operational ton is described the part expression requires F.F. or rewind down from current video broadcast time the time offset with respect to the current displaying video time.
3. the method for operation of interactive television as claimed in claim 1 is characterized in that,
Described specific keys is any one button in " * ", " # ", " 0 ".
4. the method for operation of interactive television as claimed in claim 2 is characterized in that,
Described operational ton is described part and is made of 5 0～9 numeral, wherein, and by input sequencing the 1st, 2 bit representations minute, the 3rd, 4 bit representations hour, the 5th bit representation fate; Perhaps by input sequencing the 1st bit representation fate, the 2nd, 3 bit representations hour, the 4th, 5 bit representations minute.
5. the method for operation of interactive television as claimed in claim 1 is characterized in that,
After the described operational order of described set-top box (10) input, described set-top box (10) is checked the legitimacy of this operational order the user.
6. the method for operation of interactive television as claimed in claim 5 is characterized in that,
Under the illegal situation of operational order of input, described set-top box (10) is pointed out the user input format mistake and is emptied current input automatically.
7. the method for operation of interactive television as claimed in claim 1 is characterized in that,
The original position of the video that described video server (20) is asked according to described operational order location, and read this video from this original position, the video that reads is returned to described set-top box (10).
8. the method for operation of interactive television as claimed in claim 4 is characterized in that,
When the numeral of expression minute greater than 59 the time, then get 60 remainder, when the numeral of expression hour greater than 23 the time, then get 24 remainder.
9. the method for operation of interactive television as claimed in claim 4 is characterized in that,
If all figure places are under 0 the situation, then cancel current operation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101158624A CN100527830C (en) | 2006-08-14 | 2006-08-14 | Operation method of interactive television |
| PCT/IB2007/053213 WO2008020395A1 (en) | 2006-08-14 | 2007-08-13 | A method for operating an interactive tv |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006101158624A CN100527830C (en) | 2006-08-14 | 2006-08-14 | Operation method of interactive television |
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| CN1917629A CN1917629A (en) | 2007-02-21 |
| CN100527830C true CN100527830C (en) | 2009-08-12 |
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| CN100527830C (en) * | 2006-08-14 | 2009-08-12 | Ut斯达康通讯有限公司 | Operation method of interactive television |
| CN101110674B (en) * | 2007-06-12 | 2010-06-02 | 中兴通讯股份有限公司 | Method for implementing reinforced authentication by binding access account number and business account number |
| CN101374102B (en) * | 2007-08-21 | 2012-07-04 | 华为技术有限公司 | Method, equipment and functional entity for transferring IPTV business parameter |
| JP2009141720A (en) * | 2007-12-07 | 2009-06-25 | Hitachi Ltd | Video display device, display panel and video processor |
| CN101894572A (en) * | 2010-07-16 | 2010-11-24 | 四川长虹电器股份有限公司 | Television video fixed-time playing method |
| CN103475942B (en) * | 2013-08-09 | 2018-05-01 | 深圳Tcl新技术有限公司 | Programme replay control method and its control device |
| CN105376605A (en) * | 2015-10-26 | 2016-03-02 | 浪潮软件集团有限公司 | Method for determining live broadcast time-shifting program and terminal equipment |
| CN105915982A (en) * | 2015-10-29 | 2016-08-31 | 乐视致新电子科技（天津）有限公司 | Video playing method based on remote control signals and video playing device thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1185095A1 (en) * | 2000-08-17 | 2002-03-06 | Burst.Com, Inc. | System and method for time-shifted program viewing |
| US20040062526A1 (en) * | 2002-10-01 | 2004-04-01 | Majid Syed | VCR manipulation of broadcast digital content |
| CN1652064A (en) * | 2004-01-05 | 2005-08-10 | 微软公司 | Systems and methods for interacting with a user interface of a media player |
| CN1794800A (en) * | 2005-11-28 | 2006-06-28 | 深圳市同洲电子股份有限公司 | Digital TV direct playing and playback system and method |
| CN1801929A (en) * | 2005-12-08 | 2006-07-12 | 复旦大学 | Method for network interaction television system realizing time-shift function |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005043910A1 (en) * | 2003-10-22 | 2005-05-12 | Video Networks Ltd. | Non-linear interactive video navigation |
| CN100527830C (en) * | 2006-08-14 | 2009-08-12 | Ut斯达康通讯有限公司 | Operation method of interactive television |
-
2006
- 2006-08-14 CN CNB2006101158624A patent/CN100527830C/en active Active
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- 2007-08-13 WO PCT/IB2007/053213 patent/WO2008020395A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1185095A1 (en) * | 2000-08-17 | 2002-03-06 | Burst.Com, Inc. | System and method for time-shifted program viewing |
| US20040062526A1 (en) * | 2002-10-01 | 2004-04-01 | Majid Syed | VCR manipulation of broadcast digital content |
| CN1652064A (en) * | 2004-01-05 | 2005-08-10 | 微软公司 | Systems and methods for interacting with a user interface of a media player |
| CN1794800A (en) * | 2005-11-28 | 2006-06-28 | 深圳市同洲电子股份有限公司 | Digital TV direct playing and playback system and method |
| CN1801929A (en) * | 2005-12-08 | 2006-07-12 | 复旦大学 | Method for network interaction television system realizing time-shift function |
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| CN1917629A (en) | 2007-02-21 |
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