CN1780395A - System and method for realizing multi-media service in wide-band video system - Google Patents
System and method for realizing multi-media service in wide-band video system Download PDFInfo
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- CN1780395A CN1780395A CN 200410091115 CN200410091115A CN1780395A CN 1780395 A CN1780395 A CN 1780395A CN 200410091115 CN200410091115 CN 200410091115 CN 200410091115 A CN200410091115 A CN 200410091115A CN 1780395 A CN1780395 A CN 1780395A
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- user terminal
- medium data
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Classifications
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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
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
- H04N21/2225—Local VOD servers
-
- 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
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
Abstract
The method includes following steps: the short message platform acquires user terminal message in multi media data sent and received by user terminal according to the message loaded in the request for playing TV program by user terminal; the short message platform sends the acquired message to relevant video flow distributor; the video flow distributor sends the multi media data above to relevant user terminal. The invention can meet the need of playing multi media program for specific user in the user terminal, and make the user terminal to order TV program through multi ways.
Description
Technical field
The present invention relates to the wideband video technical field, be specifically related to realize in a kind of wide-band video system the system and method for multimedia service.
Background technology
In TV programme, intercut multimedia services such as captions, program request and become an indispensable part in the TV programme.
Because traditional tv adopts the mode of broadcasting to play TV programme, captions information of intercutting such as Word messages such as TV guide, rolling news are after being attached on some, a plurality of or whole channels, be handed down to all user terminals, the TV programme of user's program request can be handed down to all user terminals too.Traditional TV can't be embodied as the service that specific user terminal provides specific multimedia service.
Wide-band video system can provide VOD service VOD for user terminal, and user terminal is demand TV program in the listing that service provider provides as required, service provider with the distribution of television programs of user terminal program request to this user terminal.
At present, wide-band video system is merely able to provide for this user terminal according to the program request of user terminal the video traffic of scheduled program content, can not satisfy the demand of user terminal for other user terminal demand TV programs, and, user terminal is when demand TV program, need online application, the TV programme of its application must be the TV programme in the listing that provides of service provider, and can only play with the form of ordinary tv programme, the broadcast form is single, it is current just in the TV programme of rating to switch user terminal by force, makes existing multimedia service realize very flexible, can not satisfy the various program request demands of user terminal.
Summary of the invention
The objective of the invention is to, the system and method for realizing multimedia service in a kind of wide-band video system is provided, the user terminal information that needs receiving multimedia data that provides by user terminal, for specific user terminal provides specific multimedia service, thereby enriched the multimedia service in the wide-band video system.
For achieving the above object, realize the system of multimedia service in a kind of wide-band video system provided by the invention, comprising:
SMS platform: the user terminal information that multi-medium data of playing according to the acquisition request user terminal needs of televising of user terminal and needs receive this multi-medium data, and the user terminal information that the user terminal information that receives this multi-medium data according to described needs multi-medium data that described user terminal needs are play and needs receive this multi-medium data transfers to corresponding video flow user discharge device;
At least one video flow user discharge device: the multi-medium data that the user terminal information that receives this multi-medium data according to described needs is play described needs transfers to relevant user terminals.
Described SMS platform is provided with separately or is arranged in the Network Management Equipment.
Described video flow user discharge device is: broad band remote access server BRAS, Digital Subscriber Line Access Multiplexer DSLAM, LAN switch LAN Switch.
Realize the method for multimedia service in a kind of wide-band video system provided by the invention, comprising:
A, SMS platform obtain the multi-medium data of user terminal needs broadcast and the user terminal information that needs receive this multi-medium data according to loaded information in the request of televising of user terminal;
B, described SMS platform receive this multi-medium data according to described needs user terminal information transfers to corresponding video flow user discharge device with the multi-medium data of described user terminal needs broadcast of obtaining and the user terminal information that needs receive this multi-medium data;
C, video flow user discharge device receive this multi-medium data according to described needs user terminal information transfers to relevant user terminals with described multi-medium data.
Information in the described request of televising comprises: the multi-medium data that needs are play maybe needs the address information of the multi-medium data play and the user terminal information of this multi-medium data of needs reception.
The described user terminal that need to receive this multi-medium data comprises: any one or a plurality of user terminal in the wide-band video system.
The described multi-medium data that needs to play comprises: text data, voice data, video data.
Described step a further comprises:
A1, SMS platform receive the request of televising of user terminal by speech business/data service;
A2, described SMS platform obtain the multi-medium data of user terminal needs broadcast and the user terminal information that needs receive this multi-medium data according to loaded information in the described request of televising;
The user terminal information setting that multi-medium data that a3, described SMS platform play according to the described user terminal needs that obtain and needs receive this multi-medium data note of televising;
And described step b is specially:
Described SMS platform transfers to the described note of televising the video flow user discharge device of the user terminal correspondence that needs this multi-medium data of reception.
Also comprise in the described request of televising: the broadcast condition;
And described step b further comprises:
Described SMS platform transfers to the video flow user discharge device that needs receive the user terminal correspondence of this multi-medium data according to described broadcast condition with the described note of televising.
Described broadcast condition comprises: reproduction time, repeat playing number of times.
Described step c further comprises:
The multi-medium data that video flow user discharge device is play according to described needs is determined the broadcast form, and according to described broadcast form described multi-medium data is transferred to relevant user terminals.
Described broadcast form comprises: captions form, audio form, picture-in-picture visual form.
Description by technique scheme can obviously be learnt, the present invention is by the user terminal information according to the needs receiving multimedia data that provides in the request of televising of user terminal, the multimedia programming that user's end point is broadcast not only can oneself be watched, can also be transferred to other user terminals, having satisfied user terminal is the demand of specific user terminal free online multimedium program; SMS platform of the present invention can make things convenient for the video on demand of user terminal by the request of televising of reception user terminals such as phone, diverse network terminal; Among the present invention the multimedia programming of user terminal program request can be in the listing that provides of service provider program, also can be the multi-medium data that user terminal provides, enriched the on-demand content of user terminal; By broadcast condition such as reproduction time, the repeat playing number of times etc. of the user terminal that is provided with, the TV programme that user's end point is broadcast can be play according to schedule; Multi-medium data of the present invention can offer the user terminal that receives request program by forms such as captions, picture, audio frequency, picture-in-pictures, has enriched the form of expression of multimedia service; Thereby realized enriching multimedia service, improved the multimedia service flexibility, satisfied the purpose of the various program request demands of user terminal comprehensively by technical scheme provided by the invention.
Description of drawings
Fig. 1 is the system schematic that realizes multimedia service in the wide-band video system of the present invention.
Embodiment
Core of the present invention is: SMS platform is according to the multi-medium data of the acquisition of information user terminal needs broadcast of carrying in the request of televising of user terminal and the user terminal information that needs receive this multi-medium data; Described SMS platform receives this multi-medium data according to described needs user terminal information transfers to corresponding video flow user discharge device with the multi-medium data of described user terminal needs broadcast of obtaining and the user terminal information that needs receive this multi-medium data, and video flow user discharge device receives the user terminal information of this multi-medium data with the extremely corresponding user terminal of described Multimedia Data Transmission according to described needs.
Be further described below in conjunction with the system and method for realizing multimedia service in 1 pair of wide-band video system provided by the invention of accompanying drawing.
In Fig. 1, realize in the wide-band video system that the system of multimedia service comprises: SMS platform, at least one video flow user discharge device.
The multi-medium data of the common multicast program that transmits between group broadcasting video frequency source among Fig. 1 and broadband network, broadband network and each video flow user discharge device, each video flow user discharge device and user terminal, video traffic customer acceptance center and the broadband network flows to shown in the solid line among Fig. 1, and the video on demand note of SMS platform of the present invention and video flow user discharge device and the multi-medium data of user terminal program request flow to shown in the chain-dotted line in the accompanying drawing 1.The flow direction of the request of televising of user terminal is shown in the double dot dash line in the accompanying drawing 1.
Generally, all video flow user discharge devices in SMS platform broadband network in can corresponding certain limit.Only symbolistic 2 video flow user discharge devices, i.e. video flow user discharge device A and the video flow user discharge device B of having provided among Fig. 1.
SMS platform can be provided with separately, also can be arranged in the Network Management Equipment.
Video flow user discharge device comprises BRAS (broad band remote access server), DSLAM (Digital Subscriber Line Access Multiplexer), LAN Switch (LAN switch) etc.
SMS platform at first needs to receive the request of televising of user terminal, SMS platform can receive the request of televising of user terminal by speech business is provided, also can receive the request of televising of user terminal by data service is provided, the user can utilize phone that the video on demand request of user terminal is directly transferred to SMS platform by communication network easily, or utilize diverse network terminal equipments such as wideband video terminal that broadband network is passed through in the video on demand request of user terminal, WEB server etc. transfers to SMS platform, the user also can use the video on demand request of wideband video business hall by paper spare proposition user terminal, passes through phone by the wideband video business hall, equipment such as diverse network terminal transfer to SMS platform with the video on demand request of user terminal.
Can comprise in the video on demand request of user terminal: the address information of the multi-medium data that needs are play and needs receive the user terminal information of this multi-medium data.The title of the TV programme that the title, user that the address information of the multi-medium data of need playing comprises the TV programme in the list of television programmes that service provider provides submitted to by variety of way etc.The TV programme that the user submits to by variety of way comprises the TV programme that the user submits to by communication apparatus such as the network terminals in the wideband video business hall, or the TV programme directly uploaded by phone, the network terminal of user.Also can comprise in the video on demand request of user terminal: multi-medium data that needs are play and needs receive the user terminal information of this multi-medium data.
User terminal is carried in the video on demand request by the multi-medium data that will need to play, or the television programme title of submitting to by phone, the network terminal, wideband video business hall etc., the on-demand content that the present invention is provided for user terminal not only is confined to the TV programme in the list of television programmes that service provider provides, has enriched the content of telecast demanding.
SMS platform can directly obtain the multi-medium data that needs broadcast from the video on demand request of user terminal, SMS platform also can obtain the address information of the multi-medium data that needs broadcast from the video on demand request of user terminal, obtain the multi-medium data that the user terminal needs are play according to this address information from the TV programme that service provider provides or from the TV programme that user terminal is submitted to.
The user terminal that needs to receive this multi-medium data comprises: any one in the wide-band video system or a plurality of user terminal wherein can comprise sending this video on demand requesting users terminal.
The user terminal that receives this multi-medium data when needs only is that the multimedia service of user terminal for its TV programme that provides of own program request can be provided in the present invention when sending video on demand requesting users terminal.
When user terminal that needs receive this multi-medium data comprises other user terminals that send outside the video on demand requesting users terminal, the multimedia service of the TV programme in the list of television programmes that user terminal provides for its TV programme that provides of its kith and kin's program request or service provider can be provided in the present invention, can be user terminal B demand TV program as the user terminal A among Fig. 1.
SMS platform according to the video on demand acquisition request multi-medium data play of user terminal needs and needs receive this multi-medium data user terminal information after, the user terminal information that the user terminal information that can receive this multi-medium data as required directly will need the multi-medium data play and needs to receive this multi-medium data transfers to the video flow user discharge device of the user terminal correspondence of this multi-medium data of needs reception.Multi-medium data that SMS platform also can at first need be play the user terminal that obtains and the user terminal information that needs to receive this multi-medium data are stored, when video flow user discharge device regularly initiatively obtains according to predetermined set such as predetermined time interval, with the multi-medium data that need play accordingly with need the user terminal information of this multi-medium data of reception to transfer to this video flow user discharge device.
For orderly management is carried out in the video on demand request to user terminal, the user terminal information that multi-medium data that SMS platform can be play according to the user terminal needs and needs receive this multi-medium data is provided with the video on demand note, be provided with the video on demand note can for: will receive the user terminal information of this multi-medium data and the multi-medium data that needs to play is stored with the form of table according to predetermined form.
User terminal can also be carried on the broadcast condition of play multimedia data in the video on demand request and transfer to SMS platform when sending the video on demand request, and the broadcast condition can be the time of broadcast and/or repeat playing number of times etc.The time of playing is as the time that begins to play, the time period of broadcast etc.
SMS platform should will be requested note accordingly from a TV station according to the broadcast condition and transfer to corresponding video flow user discharge device obtained the broadcast condition from the video on demand request after.As when the broadcast condition only is the time that begins to play, when satisfying the time that begins to play of user terminal setting in the current time in system, the user terminal information that SMS platform receives this multi-medium data according to the needs in the note of the televising note of will televising transfers to the video flow user discharge device that needs receive the user terminal correspondence of this multi-medium data.Video flow user discharge device also can regularly initiatively obtain the satisfied note of televising accordingly of time that begins to play according to predetermined time interval from SMS platform.
When the broadcast condition is the time that begins to play and repeat playing number of times, satisfy the time that begins to play of user terminal setting and the number of times play for user terminal when being no more than the repeat playing number of times in the current time in system, the user terminal information that SMS platform receives this multi-medium data according to needs in the note of the televising note of will televising transfers to the video flow user discharge device that needs receive the user terminal correspondence of this multi-medium data.Video flow user discharge device can regularly initiatively obtain from SMS platform that the time that begins to play satisfies and the number of times play is no more than the note of televising accordingly of repeat playing number of times according to predetermined time interval equally.
Reproduction time and repeat playing number of times can be realized by timer and register respectively.
Video flow user discharge device is after receiving the next video on demand note of SMS platform transmission, receive the user terminal information of this multi-medium data according to the needs in the sending short message, the multi-medium data that the needs in the sending short message are play transfers to relevant user terminals.
Video flow user discharge device is after receiving the next video on demand note of SMS platform transmission, also the multi-medium data that can at first play according to the needs in the IP Information On Demand is determined the broadcast form, the multi-medium data of needs being play according to the broadcast form transfers to relevant user terminals then, as adopt the mode of captions to play text message, mode broadcast that video information adopts picture-in-picture etc., make the user terminal of receiving multimedia data need not switch the multi-medium data that the current video frequency program of watching can receive program request, enriched the implementation of multimedia service.
Though described the present invention by embodiment, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, and the appended claim of application documents of the present invention comprises these distortion and variation.
Claims (12)
1, realize the system of multimedia service in a kind of wide-band video system, it is characterized in that comprising:
SMS platform: the user terminal information that multi-medium data of playing according to the acquisition request user terminal needs of televising of user terminal and needs receive this multi-medium data, and the user terminal information that the user terminal information that receives this multi-medium data according to described needs multi-medium data that described user terminal needs are play and needs receive this multi-medium data transfers to corresponding video flow user discharge device;
At least one video flow user discharge device: the multi-medium data that the user terminal information that receives this multi-medium data according to described needs is play described needs transfers to relevant user terminals.
2, realize the system of multimedia service in a kind of wide-band video system as claimed in claim 1, it is characterized in that described SMS platform is provided with separately or is arranged in the Network Management Equipment.
3, realize the system of multimedia service in a kind of wide-band video system as claimed in claim 1 or 2, it is characterized in that described video flow user discharge device is: broad band remote access server BRAS, Digital Subscriber Line Access Multiplexer DSLAM, LAN switch LAN Switch.
4, realize the method for multimedia service in a kind of wide-band video system, it is characterized in that comprising:
A, SMS platform obtain the multi-medium data of user terminal needs broadcast and the user terminal information that needs receive this multi-medium data according to loaded information in the request of televising of user terminal;
B, described SMS platform receive this multi-medium data according to described needs user terminal information transfers to corresponding video flow user discharge device with the multi-medium data of described user terminal needs broadcast of obtaining and the user terminal information that needs receive this multi-medium data;
C, video flow user discharge device receive this multi-medium data according to described needs user terminal information transfers to relevant user terminals with described multi-medium data.
5, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 4, it is characterized in that the information in the described request of televising comprises: the multi-medium data that needs are play maybe needs the address information of the multi-medium data play and the user terminal information of this multi-medium data of needs reception.
6, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 4, it is characterized in that the user terminal of described this multi-medium data of needs reception comprises: any one or a plurality of user terminal in the wide-band video system.
7, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 4, it is characterized in that the multi-medium data that described needs are play comprises: text data, voice data, video data.
8, as realizing the method for multimedia service in claim 4,5, the 6 or 7 described a kind of wide-band video systems, it is characterized in that described step a further comprises:
A1, SMS platform receive the request of televising of user terminal by speech business/data service;
A2, described SMS platform obtain the multi-medium data of user terminal needs broadcast and the user terminal information that needs receive this multi-medium data according to loaded information in the described request of televising;
The user terminal information setting that multi-medium data that a3, described SMS platform play according to the described user terminal needs that obtain and needs receive this multi-medium data note of televising;
And described step b is specially:
Described SMS platform transfers to the described note of televising the video flow user discharge device of the user terminal correspondence that needs this multi-medium data of reception.
9, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 8, it is characterized in that also comprising in the described request of televising: the broadcast condition;
And described step b further comprises:
Described SMS platform transfers to the video flow user discharge device that needs receive the user terminal correspondence of this multi-medium data according to described broadcast condition with the described note of televising.
10, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 9, it is characterized in that described broadcast condition comprises: reproduction time, repeat playing number of times.
11, as realizing the method for multimedia service in claim 4,5, the 6 or 7 described a kind of wide-band video systems, it is characterized in that described step c further comprises:
The multi-medium data that video flow user discharge device is play according to described needs is determined the broadcast form, and according to described broadcast form described multi-medium data is transferred to relevant user terminals.
12, realize the method for multimedia service in a kind of wide-band video system as claimed in claim 11, it is characterized in that described broadcast form comprises: captions form, audio form, picture-in-picture visual form.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100911152A CN100442843C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing multi-media service in wide-band video system |
| PCT/CN2005/001951 WO2006053501A1 (en) | 2004-11-18 | 2005-11-18 | A system for achieveing the multimedia service and a method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100911152A CN100442843C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing multi-media service in wide-band video system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1780395A true CN1780395A (en) | 2006-05-31 |
| CN100442843C CN100442843C (en) | 2008-12-10 |
Family
ID=36406835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100911152A Expired - Fee Related CN100442843C (en) | 2004-11-18 | 2004-11-18 | System and method for realizing multi-media service in wide-band video system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100442843C (en) |
| WO (1) | WO2006053501A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150635B (en) * | 2006-09-21 | 2010-05-12 | 郑州威科姆技术开发有限公司 | IPTV program interaction method based on SMS |
| CN101827093A (en) * | 2010-03-18 | 2010-09-08 | 孙干 | Wireless multimedia transmission control system and operating method thereof |
| CN102036101A (en) * | 2010-12-14 | 2011-04-27 | 四川长虹电器股份有限公司 | Digital television short-message-on-demand system |
| CN102291600A (en) * | 2011-09-16 | 2011-12-21 | 李波 | System and method for realizing VOD (Video On Demand) in combination with television multimedia message platform |
| CN108200472A (en) * | 2018-01-31 | 2018-06-22 | 上海康斐信息技术有限公司 | Judgement Web page plane video needs to repeat playing method and system |
| CN111865458A (en) * | 2020-07-09 | 2020-10-30 | 合肥赛为智能有限公司 | Subway broadcasting system timing playing method based on multi-instruction multi-cycle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1310516C (en) * | 1995-06-30 | 2007-04-11 | 皇家菲利浦电子有限公司 | Method and apparatus for scheduling the availability of movies-on-demand and interactive services |
| EP1205073A1 (en) * | 1999-08-02 | 2002-05-15 | Randall M. Chung | Vod from a server or a user to another user |
| JP2002183326A (en) * | 2000-12-11 | 2002-06-28 | Ntt Docomo Inc | Information distribution method, communication system and server device |
| CA2431928A1 (en) * | 2000-12-13 | 2002-06-20 | The Chinese University Of Hong Kong | Method and system for delivering media selections through a network |
| JP4212829B2 (en) * | 2002-05-16 | 2009-01-21 | ビー・ビー・ケーブル株式会社 | VOD content distribution and program broadcasting system, VOD content distribution and program broadcasting method, and program for causing computer to execute the method |
| CN1217543C (en) * | 2002-06-28 | 2005-08-31 | 国际商业机器公司 | Apparatus and method for equivalent VOD system |
| US7496647B2 (en) * | 2002-12-11 | 2009-02-24 | Broadcom Corporation | Personal inter-home media exchange network |
-
2004
- 2004-11-18 CN CNB2004100911152A patent/CN100442843C/en not_active Expired - Fee Related
-
2005
- 2005-11-18 WO PCT/CN2005/001951 patent/WO2006053501A1/en active Application Filing
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150635B (en) * | 2006-09-21 | 2010-05-12 | 郑州威科姆技术开发有限公司 | IPTV program interaction method based on SMS |
| CN101827093A (en) * | 2010-03-18 | 2010-09-08 | 孙干 | Wireless multimedia transmission control system and operating method thereof |
| CN102036101A (en) * | 2010-12-14 | 2011-04-27 | 四川长虹电器股份有限公司 | Digital television short-message-on-demand system |
| CN102291600A (en) * | 2011-09-16 | 2011-12-21 | 李波 | System and method for realizing VOD (Video On Demand) in combination with television multimedia message platform |
| CN102291600B (en) * | 2011-09-16 | 2013-04-10 | 李波 | System and method for realizing VOD (Video On Demand) in combination with television multimedia message platform |
| CN108200472A (en) * | 2018-01-31 | 2018-06-22 | 上海康斐信息技术有限公司 | Judgement Web page plane video needs to repeat playing method and system |
| CN111865458A (en) * | 2020-07-09 | 2020-10-30 | 合肥赛为智能有限公司 | Subway broadcasting system timing playing method based on multi-instruction multi-cycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100442843C (en) | 2008-12-10 |
| WO2006053501A1 (en) | 2006-05-26 |
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