CN101340541A - Content synchronizing method between television and intelligent apparatus - Google Patents
Content synchronizing method between television and intelligent apparatus Download PDFInfo
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- CN101340541A CN101340541A CNA2007100761996A CN200710076199A CN101340541A CN 101340541 A CN101340541 A CN 101340541A CN A2007100761996 A CNA2007100761996 A CN A2007100761996A CN 200710076199 A CN200710076199 A CN 200710076199A CN 101340541 A CN101340541 A CN 101340541A
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Abstract
The invention provides a content synchronization method used for a television and intelligent equipment, which is applicable to the field of communication technique. The method of the invention comprises the steps as follows: a digital media adapter detects content subscription information on the television; according to the content subscription information, matching content file memorized in the intelligent equipment is synchronized into the television. The content synchronization of the invention only relates to the transmission of file and does not relate to playing of code stream, thus not relating to experience effect of the subscriber; once the synchronization is completed, the network is not relied on, and the subscriber can watch the synchronized multimedia content off-line and is not needed to worry about that the signal of the wireless network affects the watching effect.
Description
Technical field
The invention belongs to communication technical field, relate in particular to the content synchronization method between a kind of TV and smart machine.
Background technology
IGRS (Intelligent Grouping Resource Sharing, IGRS) TV/PC content synchronous technology is in order to all kinds of videos of synchronous TV and intercomputer, contents such as audio frequency.When the terminal use from the Internet or the other guide source downloaded contents such as all kinds of films, music or picture, and on computers with its storage, according to present popular DMA (Digital Media Adaptor, DMA), it is a bridge of building digital home network, can link to each other traditional home appliance with multimedia server by DMA, constitute a complete digital home entertainment media center.Can be with computer as media server, by wired or wireless network, film, music or the picture of storing in the computer be transferred on the TV in real time appreciate, television set can be play the content that the Streaming Media on the computer transmits in real time.Yet, the problem of bringing like this is: to the undue dependence of computer or network, in case the user wishes to watch the film of downloading on the Internet on TV in the parlor, just must arrive first in the another one room and open computer, and startup wireless network, have only computer to communicate by letter in real time with TV, the user just can watch; In addition, when occurring that wireless signal disturbs or when having barrier to stop, also can exert an adverse impact for the effect of real-time broadcast.
Summary of the invention
The purpose of the embodiment of the invention is to provide the content synchronization method between a kind of TV and smart machine, be intended to solve the smart machine needs that exist in the prior art in real time with TV and communication, the user could watch the problem of the content of multimedia that smart machine transmits in real time by TV.
The embodiment of the invention is achieved in that the content synchronization method between a kind of TV and smart machine, said method comprising the steps of:
DMA detects the content subscription information on services on the television set;
According to described content subscription information on services, with the matching content file synchronization of storing in the smart machine to television set.
In embodiments of the present invention, in DMA, introduce content synchronous technology, the user can be once, perhaps in certain predefined mode, with the content of multimedia on the smart machine by Network Synchronization to television internal or external hard disk, because the transmission that only relates to file synchronously of this character does not relate to the broadcast of code stream, so do not relate to user's experience effect; In case finish synchronously, then need not dependency network, the user can watch synchronous content of multimedia by off-line, and needn't worry that the signal of wireless network can influence the effect of watching.
Description of drawings
Fig. 1 is the TV that provides of the embodiment of the invention and the schematic flow sheet of the content synchronization method between smart machine.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In embodiments of the present invention, television set and supporting between the smart machine of IGRS standard based on realizing content synchronization mechanism on the open smart machine interconnection agreement IGRS basis, the smart machine of described support IGRS standard can be computer, PDA (Personal Digital Assistant, the personal digital assistant), home gateway etc., content synchronous between television set and the smart machine can comprise other content of multimedia such as video data, voice data, picture.
DMA couples together television set and smart machine as the bridge between television set and the smart machine by wired or wireless mode, realization is transferred to the content of multimedia of storing in the smart machine such as video, audio frequency or picture on the TV and stores.
For convenience of description, herein the agreement: following with DMA as the control point, smart machine is as content publication side, television set is described the present invention as content subscription side.
The control point detects the data service information in content publication side and the content subscription side, by calling the data, services mechanism in content publication side and the content subscription side, control transmission and reception with coordinating content, the transmission of content is not participated at the control point directly, and the synchronous logic processing section mainly is responsible at the control point.
The content that content publication side is in charge of and open issue can be subscribed to by content subscription side, usually in content publication side, store the content that to subscribe in a large number, but not all content all needs to be synchronized to content subscription side, when determining synchronous mode, " pushing away " and " drawing " two kinds of patterns can be arranged: " pushing away " pattern is meant from content publication side and sends to the content subscriber on one's own initiative, the pattern of " drawing " is meant that content subscription side is when the needs synchronizing content, send request to content publication side, obtain the synchronizing content that needs.The main distinction of two kinds of patterns is synchronous promoter's difference, and " pushing away " pattern is initiated by content publication side, and " drawing " pattern is initiated by content subscription side.
Content subscription side is responsible for the subscription of synchronizing content, and content subscription side chooses it from the disclosed content in content publication side need synchronous content part to be subscribed to.After beginning synchronously, have only subscribed content just by the control point coordinate synchronization to content subscription side.
Fig. 1 shows TV that the embodiment of the invention provides and the content synchronization reciprocal process between smart machine, and details are as follows:
In embodiments of the present invention, by the discovery mechanism of DMA, television set and smart machine are found existence each other mutually; By the service search mechanism of DMA, detect the content subscription information on services on the television set, and the content on the smart machine is published information on services.
DMA calls the content of smart machine and publishes service mechanism, obtains concrete publication content clauses and subclauses, and sends it to television set, and television set is presented to the terminal use for its selection with the clauses and subclauses of obtaining by the mode of UI (User Interface, user interface).
In embodiments of the present invention, content of multimedia such as smart machine is from the Internet or the other guide source downloads movies, music, picture, and the content that places it in a special use is published the zone, the concrete way of realization in this zone can have a variety of, can be the file of a special name for example, can be published service mechanism identification by content as long as guarantee this zone.Content in this zone is exactly the content of public publication, by this way, a large amount of unwanted information filterings can be gone out, make this content publish the zone and only place the real synchronous content that needs, television set can be published from this content and need select synchronous content the zone.
The user need to select the content of subscription from the content of publishing, also can select whole publication contents to carry out synchronously, can carry out content synchronization in mode regularly.
When beginning synchronously, DMA at first calls the log services of smart machine, system mode before beginning is synchronously carried out once record, and preservation relevant information, this information comprises: the content information of current content item, synchronous content, synchronous content and synchronous state, subscription, current state etc., these information are stored in the mode of system journal.
DMA calls the log services of television set, system before beginning is synchronously carried out once record, and preservation relevant information, this information comprises: the clauses and subclauses of current content item, the content information of publication, subscription, synchronous content and synchronous state etc., these information are stored in the mode of system journal.
DMA intelligent equipment and the television set difference on synchronizing content is judged the network that begins to set up smart machine and television set after the difference and is connected, and in order one by one content be downloaded in television internal or the external hard disk.
Content synchronization is carried out on the backstage, and the terminal use need not recognize that there is the termination synchronizing process of can shutting down at any time in it in synchronous process.
Yet, at any time, the user can increase new content of multimedia and publish in the zone to the content of smart machine, and, television set can be subscribed to newly-increased content of multimedia, and the publication service of smart machine and the subscription service of television set write down newly-increased operation one by one and join in the system journal.
When start again, after smart machine and television set connected once more, DMA detected the system journal of smart machine and television set, judged that from last so far subsynchronous, the daily record of smart machine and television set is upgraded.For example, when smart machine has increased some new content of multimedia, television set has been subscribed to these newly-increased content of multimedia, needs new content of multimedia is being added in the synchronous formation in current synchronizing process.
For the situation of interrupting in the synchronizing process midway,, after rebuliding connection, can pass from the breakpoint of last time is continuous owing in system journal, write down the breakpoint location of last time.
As from the foregoing, in embodiments of the present invention, in DMA, introduce content synchronous technology, the user can be once, perhaps in certain predefined mode, with the content of multimedia on the smart machine by Network Synchronization to television internal or external hard disk, because the transmission that only relates to file synchronously of this character, do not relate to the broadcast of code stream, so do not relate to user's experience effect; In case finish synchronously, then need not dependency network, the user can watch synchronous content of multimedia by off-line, and needn't worry that the signal of wireless network can influence the effect of watching.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, the content synchronization method between a kind of TV and smart machine is characterized in that, said method comprising the steps of:
DMA detects the content subscription information on services on the television set;
According to described content subscription information on services, with the matching content file synchronization of storing in the smart machine to television set.
2, the method for claim 1 is characterized in that, detects at described DMA before the step of the content subscription information on services on the television set, and described method further comprises:
DMA obtains the publication content information in the smart machine, sends it in the television set, need to select the content of subscription for the user.
3, the method for claim 1 is characterized in that, described content file comprises video data, voice data, picture or other content of multimedia.
4, the method for claim 1 is characterized in that, when beginning synchronously, described DMA calls the log services of smart machine, and the system mode before beginning is synchronously carried out once record, and preserves relevant information.
5, method as claimed in claim 4 is characterized in that, described information comprises: current content item, synchronous content, synchronous content and synchronous state, the content information or the current state of subscription.
6, the method for claim 1 is characterized in that, when beginning synchronously, described DMA calls the log services of television set, and the system before beginning is synchronously carried out once record, and preserves relevant information.
7, method as claimed in claim 6 is characterized in that, described information comprises: the clauses and subclauses of current content item, the content information of publication, subscription, synchronous interior perhaps synchronous state.
8, the method for claim 1 is characterized in that, if interrupt in described synchronizing process, after rebuliding connection, then passes from breakpoint is continuous.
9, the method for claim 1 is characterized in that, described smart machine from the Internet or the other guide source download content of multimedia, and it is kept at content publishes block supply to look machine synchronous.
10, the method for claim 1 is characterized in that, described smart machine is computer or PDA personal digital assistant.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007100761996A CN101340541B (en) | 2007-07-02 | 2007-07-02 | Content synchronizing method between television and intelligent apparatus |
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| CN2007100761996A CN101340541B (en) | 2007-07-02 | 2007-07-02 | Content synchronizing method between television and intelligent apparatus |
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| CN101340541B CN101340541B (en) | 2010-08-18 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102438176A (en) * | 2010-09-29 | 2012-05-02 | Tcl集团股份有限公司 | Intelligent grouping and resource sharing (IGRS) technology-based method for displaying content of mobile terminal on television side |
| WO2016070522A1 (en) * | 2014-11-07 | 2016-05-12 | 青岛海信电器股份有限公司 | Television set and television system |
| CN110120876A (en) * | 2013-05-29 | 2019-08-13 | 搜诺思公司 | It is controlled in mobile device via the playback queue of playlist |
| US10945027B2 (en) | 2011-12-30 | 2021-03-09 | Sonos, Inc. | Systems and methods for networked music playback |
| CN112463750A (en) * | 2020-08-21 | 2021-03-09 | 海信视像科技股份有限公司 | File synchronization method and display device |
| US11188666B2 (en) | 2013-04-16 | 2021-11-30 | Sonos, Inc. | Playback device queue access levels |
| US11188590B2 (en) | 2013-04-16 | 2021-11-30 | Sonos, Inc. | Playlist update corresponding to playback queue modification |
| US11321046B2 (en) | 2013-04-16 | 2022-05-03 | Sonos, Inc. | Playback transfer in a media playback system |
| US11514105B2 (en) | 2013-05-29 | 2022-11-29 | Sonos, Inc. | Transferring playback from a mobile device to a playback device |
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| US5566353A (en) * | 1994-09-06 | 1996-10-15 | Bylon Company Limited | Point of purchase video distribution system |
| CN100428709C (en) * | 2002-12-13 | 2008-10-22 | 陈晓月 | System for classified automatic searching internet information and broadcasting into digital television |
| CN100499803C (en) * | 2006-02-23 | 2009-06-10 | 华为技术有限公司 | Informing system, device and method for network TV news |
| CN100548044C (en) * | 2006-04-27 | 2009-10-07 | 中国移动通信集团公司 | Mobile TV playing control system and playing network and broadcasting method |
-
2007
- 2007-07-02 CN CN2007100761996A patent/CN101340541B/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102438176B (en) * | 2010-09-29 | 2014-08-13 | Tcl集团股份有限公司 | Intelligent grouping and resource sharing (IGRS) technology-based method for displaying content of mobile terminal on television side |
| CN102438176A (en) * | 2010-09-29 | 2012-05-02 | Tcl集团股份有限公司 | Intelligent grouping and resource sharing (IGRS) technology-based method for displaying content of mobile terminal on television side |
| US10945027B2 (en) | 2011-12-30 | 2021-03-09 | Sonos, Inc. | Systems and methods for networked music playback |
| US11743534B2 (en) | 2011-12-30 | 2023-08-29 | Sonos, Inc | Systems and methods for networked music playback |
| US11188666B2 (en) | 2013-04-16 | 2021-11-30 | Sonos, Inc. | Playback device queue access levels |
| US11727134B2 (en) | 2013-04-16 | 2023-08-15 | Sonos, Inc. | Playback device queue access levels |
| US11899712B2 (en) | 2013-04-16 | 2024-02-13 | Sonos, Inc. | Playback queue collaboration and notification |
| US11775251B2 (en) | 2013-04-16 | 2023-10-03 | Sonos, Inc. | Playback transfer in a media playback system |
| US11321046B2 (en) | 2013-04-16 | 2022-05-03 | Sonos, Inc. | Playback transfer in a media playback system |
| US11188590B2 (en) | 2013-04-16 | 2021-11-30 | Sonos, Inc. | Playlist update corresponding to playback queue modification |
| CN110120876A (en) * | 2013-05-29 | 2019-08-13 | 搜诺思公司 | It is controlled in mobile device via the playback queue of playlist |
| US11514105B2 (en) | 2013-05-29 | 2022-11-29 | Sonos, Inc. | Transferring playback from a mobile device to a playback device |
| US11687586B2 (en) | 2013-05-29 | 2023-06-27 | Sonos, Inc. | Transferring playback from a mobile device to a playback device |
| CN110120876B (en) * | 2013-05-29 | 2021-06-15 | 搜诺思公司 | Playback queue control via playlist on mobile device |
| WO2016070522A1 (en) * | 2014-11-07 | 2016-05-12 | 青岛海信电器股份有限公司 | Television set and television system |
| WO2022037211A1 (en) * | 2020-08-21 | 2022-02-24 | 海信视像科技股份有限公司 | Display device and file synchronization method |
| CN112463750A (en) * | 2020-08-21 | 2021-03-09 | 海信视像科技股份有限公司 | File synchronization method and display device |
| CN112463750B (en) * | 2020-08-21 | 2023-08-22 | 海信视像科技股份有限公司 | File synchronization method and display device |
| CN112486934A (en) * | 2020-08-21 | 2021-03-12 | 海信视像科技股份有限公司 | File synchronization method and display device |
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| CN101340541B (en) | 2010-08-18 |
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Effective date of registration: 20240514 Address after: Room 802-1, unit B1, building D4, R & D building, TCL Science Park, 1001 Zhongshan Park Road, Xili Liuxian cave, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN TCL HIGH-NEW TECHNOLOGY DEVELOPMENT CO.,LTD. Country or region after: China Address before: 518000, Guangdong, Nanshan District, Shenzhen Nanhai Avenue South TCL trump building B District 6 Floor Industrial Research Institute Patentee before: Shenzhen TCL Industry Research Institute Co.,Ltd. Country or region before: China |