CN1571511A - A quasi-video demanding method for voice communication equipment and apparatus therefor - Google Patents
A quasi-video demanding method for voice communication equipment and apparatus therefor Download PDFInfo
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- CN1571511A CN1571511A CN 200410014779 CN200410014779A CN1571511A CN 1571511 A CN1571511 A CN 1571511A CN 200410014779 CN200410014779 CN 200410014779 CN 200410014779 A CN200410014779 A CN 200410014779A CN 1571511 A CN1571511 A CN 1571511A
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Abstract
This invention discloses a quasi-video ordering method and its equipment. Digital television terminal subscriber can select video media to make timer and position video media broadcasting by using speech communication network. Speech demand information of digital television subscriber is transformed into inner data information of subscriber management system (SMS) by setting speech recognition module. Corresponding order and charge information is recorded by SMS, and condition accepts system (CAS) is informed to cut over frequency point for order subscriber in the time quantum of the program. Play and stop information channel is set between SMS and CAS. The charge type is flexible, and the waste of excessive occupying the channel sources is avoided and the business of the television is raised.
Description
Technical field
The present invention relates to a kind of speech communication equipment quasi-video request program method and device thereof.
Background technology
As an important application of cable digital TV, video request program just is being subjected to each cable digital TV operator's increasing attention.Traditional video request program TrueVideoOn Demand (TVOD) scheme, though realized interactive VOD truly, but owing to need carry out outside the bidirectional rebuilding to existing Cable Network network, each user must take a dedicated transmission channel, when userbase is bigger, traditional video request program just needs front end system to have great broadcast ability, need have very many transmission channels, these two factors have also restricted traditional VOD service number of users.Quasi-video request program NVOD (Near Video On Demand) is as a kind of half-way house of traditional video request program scheme, need not carry out bidirectional rebuilding to existing Cable Network network, but utilize video server the broadcast of in several digital channels, delaying time of a digital television program.But present near-video-on-demand scheme can only adopt the mode of whole quasi-video request program channel package sale when charge, can't realize mode by the film portion number charge of user's program request, marketing and charge means are single, lack flexibility, the place one's entire reliance upon number of users of Digital Television of professional rising.
Summary of the invention
Can't be implemented on the unidirectional Cable Network network and to realize the speech communication quasi-video request program in order to solve video request program, can't be by the mode of the film portion number charge of user's program request, marketing and charge means are single, lack flexibility.The invention provides a kind of speech communication equipment quasi-video request program method and device thereof.
The present invention utilizes the speech communication net, make the cable digital TV terminal use autonomous select to look audio frequency media to its fix a point, the mode of audio-video broadcasting regularly, by sound identification module is set, make the voice demand information of digital cable customers transfer the inner data message of Subscriber Management System (SMS) to; Relevant program request of Subscriber Management System (SMS) record and charge information, and notification condition receiving system (CAS) is opened frequency for a some broadcasting user in the time period of pseudo video-on-demand system broadcast target program; Need setting promptly to open (opening the digital cable customers rating) between Subscriber Management System (SMS) and the condition receiving system (CAS) in good time and promptly close (in good time closing the digital cable customers rating) information channel and setting.
The present invention realizes the speech communication quasi-video request program on unidirectional or two-way Cable Network network, digital cable customers is browsed title and the time that pseudo video-on-demand system is about to broadcast movie and video programs by user terminal set-top box remote controller, and knows the program request code of required programs from electronic program guides (EPG); Connect input program request code and final affirmation by the speech communication network then.
Speech communication equipment quasi-video request program device of the present invention, it is by the formation that cooperatively interacts between the Subscriber Management System (SMS) in digital cable customers terminal set top box, speech communication equipment and interactive voice system server and the digital television system, condition receiving system (CAS), pseudo video-on-demand system (NVOD), electronic program guides (EPG) system.
Owing to adopted technique scheme, the present invention has following beneficial effect: the user can utilize speech communication equipment to come quasi-video request program, it both can realize the content toll according to program request, charge method is more flexible, avoided video request program that channel resource is too much taken the waste that is caused again, the business of the cable TV that rises simultaneously.Or else need the Cable Network network there won't be any problem under the situation of bidirectional rebuilding, the method is not only convenient and reliable but also use simple.
Description of drawings
Further specify below in conjunction with accompanying drawing and embodiment:
Fig. 1 is an order method system construction drawing of the present invention
Fig. 2 is an order method each several part connection layout of the present invention
Embodiment
According to Fig. 1, shown in Figure 2, the present invention is mainly by cooperatively interacting between the Subscriber Management System (SMS) in digital cable customers terminal set top box, speech communication equipment and interactive voice system server and the digital television system, condition receiving system (CAS), pseudo video-on-demand system (NVOD), electronic program guides (EPG) system.It is to utilize the speech communication net, make the cable digital TV terminal use autonomous select to look audio frequency media to its fix a point, the mode of audio-video broadcasting regularly.Digital cable customers is browsed title and the time that pseudo video-on-demand system is about to broadcast movie and video programs by user terminal set-top box remote controller, and knows the program request code of required programs from electronic program guides (EPG); Connect input program request code and final affirmation by the speech communication network then.By sound identification module is set, make the voice demand information of digital cable customers transfer the inner data message of Subscriber Management System (SMS) to; Relevant program request of Subscriber Management System (SMS) record and charge information, and notification condition receiving system (CAS) is opened frequency for a some broadcasting user in the time period of pseudo video-on-demand system broadcast target program; Can on unidirectional or two-way Cable Network network, realize the speech communication quasi-video request program.Need setting promptly to open (opening the digital cable customers rating) between Subscriber Management System (SMS) and the condition receiving system (CAS) in good time and promptly close (in good time closing the digital cable customers rating) information channel and setting.It comprises: cooperatively interact between the Subscriber Management System (SMS) in digital cable customers terminal set top box, speech communication equipment and interactive voice system server and the digital television system, condition receiving system (CAS), pseudo video-on-demand system (NVOD), electronic program guides (EPG) system.
Its system flow is:
1, electronic program guidance system (EPG) is sent to the user terminal set-top box with the listing that the pseudo video-on-demand system system broadcasts.
2, digital cable customers is browsed title and the time that pseudo video-on-demand system is about to broadcast items by user terminal set-top box remote controller, and obtains the program request code of target program.
3, digital cable customers is pressed voice prompting input program request code by speech communication equipment.
4, relevant program request of Subscriber Management System record and charge information, and the notification condition receiving system is opened frequency for a some broadcasting user in the time period of pseudo video-on-demand system broadcast target program.
Claims (4)
1, a kind of speech communication equipment quasi-video request program method, it is characterized in that it utilizes the speech communication net, make the cable digital TV terminal use autonomous select to look audio frequency media to its fix a point, the mode of audio-video broadcasting regularly, by sound identification module is set, make the voice demand information of digital cable customers transfer the inner data message of Subscriber Management System (SMS) to; Relevant program request of Subscriber Management System (SMS) record and charge information, and notification condition receiving system (CAS) is opened frequency for a some broadcasting user in the time period of pseudo video-on-demand system broadcast target program; Need setting promptly to open (opening the digital cable customers rating) between Subscriber Management System (SMS) and the condition receiving system (CAS) in good time and promptly close (in good time closing the digital cable customers rating) information channel and setting.
2,, it is characterized in that on unidirectional or two-way Cable Network network, realizing the speech communication quasi-video request program according to the described speech communication equipment of claim 1 quasi-video request program method.
3, according to the described speech communication equipment of claim 1 quasi-video request program method, it is characterized in that digital cable customers browses title and the time that pseudo video-on-demand system is about to broadcast movie and video programs by user terminal set-top box remote controller, and know the program request code of required programs from electronic program guides (EPG); Connect input program request code and final affirmation by the speech communication network then.
4,, it is characterized in that it is by the formation that cooperatively interacts between the Subscriber Management System (SMS) in digital cable customers terminal set top box, speech communication equipment and interactive voice system server and the digital television system, condition receiving system (CAS), pseudo video-on-demand system (NVOD), electronic program guides (EPG) system according to the described speech communication equipment of claim 1 quasi-video request program device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410014779 CN1571511A (en) | 2004-04-29 | 2004-04-29 | A quasi-video demanding method for voice communication equipment and apparatus therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410014779 CN1571511A (en) | 2004-04-29 | 2004-04-29 | A quasi-video demanding method for voice communication equipment and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
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| CN1571511A true CN1571511A (en) | 2005-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200410014779 Pending CN1571511A (en) | 2004-04-29 | 2004-04-29 | A quasi-video demanding method for voice communication equipment and apparatus therefor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101516023B (en) * | 2008-02-21 | 2011-09-28 | 株式会社日立制作所 | Video-on-demand system |
| WO2012075857A1 (en) * | 2010-12-10 | 2012-06-14 | 深圳国微技术有限公司 | Video on demand system and method based on conditional access device |
| CN101401427B (en) * | 2006-03-07 | 2012-08-15 | 艾利森电话股份有限公司 | Time-shifting and chase-play for an IPTV system |
-
2004
- 2004-04-29 CN CN 200410014779 patent/CN1571511A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401427B (en) * | 2006-03-07 | 2012-08-15 | 艾利森电话股份有限公司 | Time-shifting and chase-play for an IPTV system |
| CN101516023B (en) * | 2008-02-21 | 2011-09-28 | 株式会社日立制作所 | Video-on-demand system |
| WO2012075857A1 (en) * | 2010-12-10 | 2012-06-14 | 深圳国微技术有限公司 | Video on demand system and method based on conditional access device |
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