CN103986944B - Display terminal cluster broadcast control method, display terminal and display terminal cluster management end - Google Patents
Display terminal cluster broadcast control method, display terminal and display terminal cluster management end Download PDFInfo
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Abstract
The present invention relates to display terminal cluster broadcast control method, display terminal and display terminal cluster management end, wherein display terminal cluster broadcast control method includes：A terminal plays scheme is issued to target display terminal, wherein including the time for specifying time zone and the specified time zone in the terminal plays scheme；The time in the specified time zone in the terminal plays scheme was converted into for the second time by the target display terminal after receiving the terminal plays scheme, wherein second time is the time in time zone where universal time or the target display terminal；And the target display terminal performs the play operation that the time correlation with the specified time zone joins when its system time reaches second time according to the terminal plays scheme.The present invention can realize that multidisplay system different time zone only needs single to make terminal plays scheme, and can realize that multidisplay system different time zone only needs terminal plays scheme of operation issue or control command.
Description
Technical field
The present invention relates to display control technology field, more particularly to a kind of display terminal cluster broadcast control method, a kind of display
Terminal and a kind of display terminal cluster management end.
Background technology
Many Broadcast Control softwares, can accomplish in terms of the display terminal in management different zones but same time zone now, and
When multiple display terminals are distributed in country variant different time zone, being managed but needs work that is considerably complicated and repeating.
For example play first, if each display terminal is located at different time zone, but need all display terminals while broadcasting
Put a media program, then be accomplished by manually calculating two time zones corresponding time, then each display terminal is made again
Targetedly terminal plays scheme is made to be issued one by one.
Next is control, under the same conditions, wants to allow all display terminals in different time zone while carrying out certain
Act such as blank screen, stop broadcasting, then need one by one display terminal be configured.
Therefore, prior art, which exists, following needs improvements：(1) the artificial calculating time difference is needed, error rate is greatly increased；
(2) each time zone is required for pointedly making a terminal plays scheme, even it is entirely the same to play content；(3)
Each time zone is required for doing once issue operation respectively, considerably increases the live load of operating personnel；(4) one can not be solved
Individual terminal plays scheme, which can both broadcast the unified moment media in the whole world, can also broadcast the media played by local time zone.
The content of the invention
Therefore, to solve the deficiencies in the prior art, the present invention provides a kind of display terminal cluster broadcast control method, one
Plant display terminal and a kind of display terminal cluster management end.
Specifically, a kind of display terminal cluster broadcast control method that one embodiment of the invention is provided, including：A terminal is issued to broadcast
Scheme is put to first object display terminal, wherein in the terminal plays scheme comprising specify time zone and the specified time zone when
Between；When the first object display terminal is received described specified in the terminal plays scheme after the terminal plays scheme
The time in area was converted into for the second time, wherein second time is universal time or the first object display terminal institute
Time in time zone；And the first object display terminal its system time reach second time when according to the end
Broadcasting scheme is held to perform the play operation that the time correlation with the specified time zone joins.
In one embodiment of the invention, above-mentioned display terminal cluster broadcast control method also includes：Issue a control command
To the second target display terminal to control the second display terminal executive control operation, wherein the control command includes conduct
The universal time of order execution time.
A kind of display terminal cluster broadcast control method that another embodiment of the present invention is provided, including：One terminal plays side is provided
Case, wherein the terminal plays scheme includes the time for specifying time zone and the specified time zone；By the time in the specified time zone
It was converted into for the second time and obtains terminal plays scheme after the conversion comprising second time, wherein second time is generation
The time in time zone where boundary's standard time or first object display terminal；And remotely send out terminal plays scheme after the conversion
Cloth to the first object display terminal with control the first object display terminal its system time reach described second when
Between when according to after the conversion terminal plays scheme perform with second time correlation join play operation.
In one embodiment of the invention, above-mentioned display terminal cluster player method also includes：Issue a control command
To the second target display terminal to control the second target display terminal executive control operation, wherein in the control command
The order execution time includes the time for specifying time zone and the specified time zone；And the second target display terminal is by the control
The time in the specified time zone in system order is converted into time zone where universal time or the second target display terminal
Time after perform the control command in good time.
Furthermore, a kind of display terminal that one embodiment of the invention is provided, including play scheme performing module and time conversion
Module；Wherein, time modular converter is used to the time in the specified time zone included in the terminal plays scheme of acquisition being converted into the
Two times, wherein second time is the time in time zone where universal time or the display terminal；And broadcasting side
Case performing module is used for when the system time of the display terminal reaches second time according to the terminal plays scheme
Perform the play operation that the time correlation with the specified time zone joins.
In one embodiment of the invention, above-mentioned display terminal also includes control command performing module, for obtaining bag
The control command of the time of execution containing order and after the system time for judging the display terminal reaches order execution time
The control operation associated with the control command is performed to the display terminal.
In one embodiment of the invention, mentioned order perform the time be universal time, for example UTC time or
Inquiry.
In addition, a kind of display terminal cluster management end that one embodiment of the invention is provided, including：Time modular converter and control
Command issue module processed；Wherein, time modular converter is used for the specified time zone as the order execution time for inputting user
The time in time zone where time is converted into universal time or first object display terminal；Control command release module is used for will
Control command comprising the time in time zone where the universal time or the first object display terminal is distributed to described
First object display terminal with control the first object display terminal its system time reach the universal time or
Where the first object display terminal control command is performed during the time in time zone.Wherein, the specified time zone with it is described
Time zone is different where first object display terminal.
In one embodiment of the invention, above-mentioned display terminal cluster management end also includes：Broadcasting scheme release module,
For issuing the terminal plays scheme comprising the time for specifying time zone and the specified time zone to the second target display terminal, wherein
The second target display terminal and the first object display terminal are same display terminal or different display terminals.
A kind of display terminal cluster management end that another embodiment of the present invention is provided, including：Time modular converter and broadcasting
Scheme release module；Wherein, time modular converter is used for the specified time zone included in the terminal plays scheme that provides user
The time in time zone where time is converted into universal time or target display terminal and terminal plays scheme after being changed；Broadcast
Putting scheme release module is used to be distributed to the target display terminal to control the mesh by terminal plays scheme after the conversion
Mark display terminal and perform corresponding play operation.
From the foregoing, it will be observed that the embodiment of the present invention imports the design concept of time automatic conversion, it can realize multidisplay system
Different time zone only needs single to make terminal plays scheme and repeats making terminal plays without the display terminal for different time zone
Scheme, it is possible to achieve multidisplay system different time zone only needs terminal plays scheme of operation issue or control command, Yi Jiyi
Individual terminal plays scheme, which can both broadcast the unified moment media in the whole world, can also broadcast the media played by local time zone.
By the detailed description below with reference to accompanying drawing, other side and feature of the invention becomes obvious.But should know
Road, the accompanying drawing is only the purpose design explained, not as the restriction of the scope of the present invention, because it should refer to
Appended claims.It should also be noted that unless otherwise noted, it is not necessary to scale accompanying drawing, they only try hard to concept
Ground illustrates structure described herein and flow.
Brief description of the drawings
Below in conjunction with accompanying drawing, the embodiment to the present invention is described in detail.
Fig. 1 is a kind of configuration diagram of display terminal cluster broadcast control system of the embodiment of the present invention.
Fig. 2 a are the high-level schematic functional block diagram of display terminal cluster management end shown in Fig. 1.
Fig. 2 b are the high-level schematic functional block diagram of display terminal shown in Fig. 1.
Fig. 3 a are the high-level schematic functional block diagram of another embodiment of display terminal cluster management end shown in Fig. 1.
Fig. 3 b are the high-level schematic functional block diagram of another embodiment of display terminal shown in Fig. 1.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention
Embodiment be described in detail.
Fig. 1 is a kind of configuration diagram of display terminal cluster broadcast control system of the embodiment of the present invention.As shown in figure 1, this
The display terminal cluster broadcast control system 10 of embodiment (is only shown including one or more display terminal cluster management ends 11 in Fig. 1
One is as an example), server end 13 and multiple display terminal 151-15n；Display terminal cluster management end 11, server end 13
With display terminal 151-15n by together with network connection.Wherein, server end 13 is used for and display terminal cluster management end 11
Interact and interacted with display terminal 151-15n heartbeats.Display terminal 151-15n be, for example, Synchronization Control LED display screen system,
Asynchronous controlling LED display screen system, or both combination, but the present invention is not limited thereto.Furthermore, display terminal 151-15n
Different time zones or identical time zone are for example distributed in, and (text, figure, video, animation are for example played available for media are played
Deng media) and the control that takes orders and (ordered such as playing blank screen, stopping).Here, Synchronization Control LED display screen system is usual
Including playing computer, sending card, receiving card and LED display body, asynchronous controlling LED display screen system generally includes asynchronous control
Fabrication, reception card and display LED screen body, or even some asynchronous controlling LED display screen systems are not provided with receiving card.
Fig. 2 a are refer to, it is the high-level schematic functional block diagram of display terminal cluster management end shown in Fig. 1 11.Specifically, show
It is, for example, computer to show terminal cluster management end 11, and it is provided with management end software, and management end software is sent out including broadcasting scheme
Cloth module 111, control command release module 113 and time modular converter 115.Wherein, time modular converter 115 is used for user
The time in the specified time zone for performing the time as order of input is converted into universal time, such as UTC time
(Coordinated Universal Time) or inquiry (Greenwich Mean Time) etc.；And control command issue mould
Block 113 is used to by the network in Fig. 1 send the control command comprising the universal time after conversion to server end 13,
Target display terminal (such as one or more of display terminal 151-15n) is notified to download control life by server end 13 again
Order, so as to realize the issue of control command.When broadcasting scheme release module 111 is used to issue comprising specifying time zone and being described specified
The terminal plays scheme of the time in area is sent to server end 13 by the network in Fig. 1, then notifies target by server end 13
Display terminal (such as one or more of display terminal 151-15n) download terminal plays scheme, so as to realize terminal plays
The issue of scheme.
Refer to Fig. 2 b, its be multiple display terminals shown in Fig. 1 in any one display terminal such as 15n function mould
Block schematic diagram.Specifically, display terminal 15n is, for example, Synchronization Control LED display screen system or asynchronous controlling LED display system
System, it is provided with terminal software, and terminal software includes broadcasting scheme performing module 1501, the and of control command performing module 1503
Time modular converter 1505.Wherein, time modular converter 1505 be used for by included in the terminal plays scheme of acquisition it is specified when
The time in area was converted into for the second time, wherein second time is time zone where universal time or display terminal 15n
Time.Broadcasting scheme performing module 1501 is used for when display terminal 15n system time reaches second time according to obtaining
The terminal plays scheme taken performs the play operation that the time correlation with the specified time zone joins.Control command performing module 1503
Held for obtaining the control command comprising the order execution time and reaching the order in the system time for judging display terminal 15n
The control operation associated with the control command is performed after the row time to display terminal 15n, the wherein order execution time is generation
Boundary's standard time, such as UTC time or inquiry.
For ease of being more clearly understood that the present embodiment, the example using UTC time as universal time is enumerated many below
Individual application example, but its not be used for limit the present invention.
【Citing one】：
Condition：Assuming that totally three display terminals are respectively distributed to BeiJing, China, London, USA New York；
Purpose 1：Three display terminals need to be in 2008 Beijing time August 8 days 8：00 plays specified media or direct broadcast band；
User needs setting to specifying media or live when making terminal plays scheme in listing or playing list
The broadcasting time zone of channel and time, for example, user specifies " Beijing " as system in the content for specifying media or direct broadcast band
Make the broadcasting time zone of terminal plays scheme, with " August 8 days 8 in 2008:00 " as reproduction time, is making terminal plays side
After case, three display terminals are distributed to by broadcasting scheme release module 111.
Three display terminals are got after the terminal plays scheme, the time modular converter 1505 in respective terminal software
Broadcasting time zone and time in the terminal plays scheme of acquisition, change out corresponding UTC time " August 8 days 0 in 2008:
00 ", during the UTC gone out by the respective broadcasting scheme performing module 1501 of three display terminals according to itself system time and conversion
Between be compared and judge whether to commence play out specified media or direct broadcast band, afterwards, it is possible to realize 2008 8 Beijing time
The moon No. 88：When 00, these three display terminals of Beijing, London and New York just play same media or direct broadcast band simultaneously.Example
Such as by taking the display terminal for being distributed in USA New York as an example, the areas of time zone Wei Xi five where it, when the system time of the display terminal
Reach " 2008 New York times August 7 days 19:00 ", it is equal to arrival UTC time " August 8 days 0 in 2008:00 ", the U.S.
The display terminal in New York commences play out the specified media or direct broadcast band.
Purpose 2：Three display terminals are in 2008 Beijing time August 8 days 9：00 blank screen；
The execution time that user inputs blank screen order by display terminal cluster management end 11 is Beijing time in August, 2008
8 days 9:00, herein【Input】Can be that input is clicked on by input through keyboard or mouse；Afterwards by display terminal cluster management
Time modular converter 115 in end 11 is by " 2008 Beijing time August 8 days 9:00 " is converted into corresponding UTC time " 2008
August 8 days 1:00 " forms the blank screen order for including UTC time afterwards, then will include UTC time by control command release module 113
Blank screen order is distributed to three display terminals by server end 13.
Afterwards, three display terminals are got after the blank screen order comprising UTC time, are held by respective control command
Row module 1503 judges whether its system time reaches the UTC time " August 8 days 1 in 2008 included in blank screen order:00 ", such as
Fruit reaches, then performs blank screen order；So as to realize that three display terminals for being in different time zone can be simultaneously at Beijing
Between August in 2008 8 days 9：00 blank screen.For example by taking the display terminal of London as an example, time zone where it for middle time zone (or
0 time zone), when the system time of the display terminal reaches " 2008 London time August 8 days 1:00 ", when it is equal to arrival UTC
Between " August 8 days 1 in 2008:00 ", the display terminal of the London starts blank screen.
【Citing two】：
Condition：Assuming that totally three display terminals are respectively distributed to BeiJing, China, London, USA New York；
Purpose：Three display terminals need to be in Beijing time in August, 2008 No. 88：00 plays specified media or direct broadcast band,
9：When 00 other media are played by local zone time；
When user makes terminal plays scheme, it need to only need the media played in specified time zone to specify when making and play
Time zone, need not set time zone just may be used by what is locally played；Terminal plays scheme complete after by broadcasting scheme release module 111
It is distributed to three display terminals.
Three display terminals are got after the terminal plays scheme, and time zone is played for being specified in terminal plays scheme
With the media or direct broadcast band of time, by the time modular converter 1505 in respective terminal software according in terminal plays scheme
The broadcasting time zone specified and time, change out corresponding UTC time " in August, 2008 No. 80：00 ", afterwards by three display terminals
The UTC time that respective broadcasting scheme performing module 1501 goes out according to itself system time and conversion, which is compared, to be judged whether
Commence play out the media or direct broadcast band specified.On the other hand, in terminal plays scheme not specified broadcasting time zone its
His media, then need not carry out time conversion, only need to arrive separately at respective local zone time in the system time of three display terminals
9:00 plays out.For example by taking the display terminal of USA New York as an example, the areas of time zone Wei Xi five where it, when the display is whole
The system time at end reaches " 2008 New York times August 7 days 19:00 ", it is equal to arrival UTC time " on August 8th, 2008
0:00 ", the display terminal of the USA New York commences play out the specified media or direct broadcast band；And when the display of USA New York is whole
The system time at end reaches local zone time 9:00, e.g. New York time " August 8 days 9 in 2008:30 ", then commence play out terminal
Other media in not specified broadcasting time zone in broadcasting scheme.
In the above-described embodiments, terminal plays scheme is first to be distributed to target display eventually by display terminal cluster management end 11
End carries out time conversion by the terminal software of target display terminal again, and control command is first to carry out time conversion again by showing eventually
End cluster management end 11 is distributed to target display terminal；It will be understood, however, that in other embodiments, such as Fig. 3 a and figure
In embodiment shown in 3b or：Terminal plays scheme first carries out time conversion again by display terminal cluster management end 11
Target display terminal is distributed to, and control command is first distributed to target display terminal again by mesh by display terminal cluster management end 11
The terminal software for marking display terminal carries out time conversion；It can equally reach the purpose of the present invention.In addition, or being, end
End broadcasting scheme and control command are all first to carry out time conversion to issue again, or terminal plays scheme and control command are all first
Issue carries out time conversion again.
Further, it is to be appreciated that the present invention is not limited to the time in specified time zone being converted into universal time, example
Such as UTC time or inquiry, the corresponding time in time zone where it can also convert thereof into target display terminal, because display
Automatic time zone where display terminal can be reported into service end end 13 during terminal operating, be reported again if any changing, therefore display
Terminal cluster management end 11 can know the time zone where each display terminal after being interacted with server end 13.
In summary, the embodiment of the present invention is by importing the design concept of time automatic conversion, therefore in terminal plays side
Case and/or control command make and can not consider the time zone where display terminal in issuing process, so as to realize many displays
Terminal different time zone only needs single to make terminal plays scheme and repeats making terminal without the display terminal for different time zone
Broadcasting scheme, it is possible to achieve multidisplay system different time zone only needs terminal plays scheme of operation issue or control command, with
And a terminal plays scheme can both broadcast the unified moment media in the whole world can also broadcast the media played by local time zone.
Specific case used herein is to display terminal cluster broadcast control method of the present invention, display terminal and display terminal
The principle and embodiment at cluster management end are set forth, and the explanation of above example is only intended to help to understand the present invention's
Method and its core concept；Simultaneously for those of ordinary skill in the art, according to the thought of the present invention, in specific embodiment party
It will change in formula and application, in summary, this specification content should not be construed as limiting the invention, this
The protection domain of invention should be defined by appended claim.
Claims (10)
1. a kind of display terminal cluster broadcast control method, it is characterised in that including step：
A terminal plays scheme is issued by going to multiple first object display terminals in different time zone in server end, its
Described in terminal plays scheme include specifying the time in time zone and the specified time zone, the time in the specified time zone is described
The reproduction time of specified media or the direct broadcast band correspondence specified time zone in terminal plays scheme, the specified time zone is institute
Time zone where one of multiple first object display terminals is stated, and the multiple first object display terminal includes LED display
System；
Each described first object display terminal is received the institute in the terminal plays scheme after the terminal plays scheme
The time for stating specified time zone was converted into for the second time, wherein second time is that universal time or the first object are aobvious
The time in time zone where showing terminal；And
Its system time and second time are compared to judge whether out by each described first object display terminal
Begin to play the specified media or direct broadcast band, and described specify is commenced play out in its system time arrival second time
Media or direct broadcast band, thus the multiple first object display terminal in different time zone simultaneously play same media or
Direct broadcast band.
2. display terminal cluster broadcast control method as claimed in claim 1, it is characterised in that also including step：
A control command is issued to multiple second target display terminals in different time zone to control the multiple second target
Display terminal executive control operation, wherein the control command, which is included, is used as the universal time of order execution time and described
Control command is blank screen order or stops play command.
3. a kind of display terminal cluster broadcast control method, applied to a kind of display terminal cluster broadcast control system, the display terminal collection
Group's broadcast control system is included by display terminal cluster management end, server end and the multiple display terminals of network connection together,
The server end is used to interact and interact with the multiple display terminal heartbeat, institute with the display terminal cluster management end
Stating multiple display terminals includes LED display screen system；Characterized in that, the display terminal cluster broadcast control method includes step：
A terminal plays scheme is provided to the display terminal cluster management end, wherein when the terminal plays scheme is comprising specifying
Area and the time in the specified time zone, the time in the specified time zone are the specified media or live in the terminal plays scheme
The reproduction time in the channel correspondence specified time zone；
The time in the specified time zone is converted at the display terminal cluster management end in the multiple display terminal of correspondence
A first object display terminal the second time and obtain terminal plays scheme after the conversion comprising second time, its
Described in the second time be time zone where universal time or the first object display terminal time；And
It is by the display terminal cluster management end that terminal plays scheme after the conversion is long-range by the server end transfer
It is distributed to the first object display terminal, is compared its system time and second time by the first object terminal
Compared with judge whether to commence play out the specified media or direct broadcast band and its system time reach second time when open
Begin to play the specified media or direct broadcast band.
4. display terminal cluster broadcast control method as claimed in claim 3, it is characterised in that also including step：
A second target display terminal of the control command into the multiple display terminal is issued to control second mesh
Display terminal executive control operation is marked, wherein the order in the control command, which performs the time, includes specified time zone and described specified
The time in time zone；And
The time in the specified time zone in the control command is converted into Greenwich mean time by the second target display terminal
Between or the second target display terminal where time zone time after perform the control command in good time, wherein the control command
For blank screen order or stopping play command.
5. a kind of display terminal, including play scheme performing module, it is characterised in that also include：
Time modular converter, when the time in the specified time zone for being included in the terminal plays scheme by acquisition is converted into second
Between, wherein second time is the time in time zone where universal time or the display terminal, the specified time zone
Time is the specified media in the terminal plays scheme or the reproduction time in the direct broadcast band correspondence specified time zone；And
The broadcasting scheme performing module, for by the system time of the display terminal and second time be compared with
Judge whether to commence play out the specified media or direct broadcast band, and described second is reached in the system time of the display terminal
The specified media or direct broadcast band are commenced play out during the time；
Wherein, it is not provided with playing the reproduction time of the media in time zone in the terminal plays scheme directly as the display terminal
The local zone time in place time zone and changed without the time.
6. display terminal as claimed in claim 5, it is characterised in that also include：
Control command performing module, for obtaining the control command comprising the order execution time and judging the display terminal
System time is reached performs the control behaviour associated with the control command to the display terminal after the order execution time
Make, wherein the control command is blank screen order or stops play command.
7. display terminal as claimed in claim 6, it is characterised in that the order performs the time for universal time.
8. a kind of display terminal cluster management end, applied to a kind of display terminal cluster broadcast control system, the display terminal cluster
The display terminal cluster management end, server end and the multiple displays that broadcast control system is included by network connection together are whole
End, the server end is used to interact with the display terminal cluster management end and handed over the multiple display terminal heartbeat
Mutually；Characterized in that, the display terminal cluster management end includes：
Time modular converter, the time in the specified time zone for performing the time as order for user to be inputted is converted into world's mark
The time in time zone between punctual or where first object display terminal, wherein the specified time zone and the first object display terminal
Place time zone is different；And
Control command release module, for time zone where the universal time or the first object display terminal will to be included
The control command of time the first object display terminal is distributed to control the first object display terminal in its system
The control life is performed where time reaches the universal time or the first object display terminal during time in time zone
Order；
Broadcasting scheme release module, for being issued by the server end transfer comprising specifying time zone and the specified time zone
The terminal plays scheme of time is to multiple second target display terminals, and the time in the specified time zone is the terminal plays scheme
In specified media or the direct broadcast band correspondence specified time zone reproduction time, the specified time zone is the multiple second mesh
Time zone where one of display terminal is marked, and the multiple second target display terminal includes LED display screen system.
9. display terminal cluster management end as claimed in claim 8, it is characterised in that the control command be blank screen order or
Stop play command.
10. a kind of display terminal cluster management end, it is characterised in that including：
Time modular converter, the time in the specified time zone for being included in the terminal plays scheme that provides user is converted into the world
The time in time zone where standard time or target display terminal and terminal plays scheme after being changed, wherein the specified time zone
Time be specified media in the terminal plays scheme or the reproduction time in the direct broadcast band correspondence specified time zone, and
The terminal plays scheme also includes being provided with reproduction time but is not provided with playing the media or direct broadcast band in time zone；And
Broadcasting scheme release module, for terminal plays scheme after the conversion to be distributed into the mesh by server end transfer
Display terminal is marked to control the target display terminal to perform corresponding play operation.
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| CN111125436B (en) * | 2018-10-31 | 2023-08-08 | 杭州海康威视系统技术有限公司 | Data management method, device and system |
| CN111683215B (en) * | 2020-06-05 | 2023-03-24 | 杭州海康威视数字技术股份有限公司 | Video playback method and device, electronic equipment and computer readable storage medium |
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| CN101997714A (en) * | 2009-08-27 | 2011-03-30 | 华为技术有限公司 | Time processing method, device and system |
| CN101730004A (en) * | 2009-10-30 | 2010-06-09 | 中兴通讯股份有限公司 | Method and system for realizing message time treatment |
| CN103621018A (en) * | 2011-06-30 | 2014-03-05 | 斯凯普公司 | Processing a message |
| CN103839558A (en) * | 2012-11-23 | 2014-06-04 | 三星电子（中国）研发中心 | Method and server for synchronous playing and player |
| CN103389890A (en) * | 2013-07-19 | 2013-11-13 | 西安诺瓦电子科技有限公司 | Playing control device, and multi-display terminal synchronous playing control system and method |
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