CN106792143B - Share playback method and system in media file multiple terminals - Google Patents
Share playback method and system in media file multiple terminals Download PDFInfo
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- CN106792143B CN106792143B CN201611262005.7A CN201611262005A CN106792143B CN 106792143 B CN106792143 B CN 106792143B CN 201611262005 A CN201611262005 A CN 201611262005A CN 106792143 B CN106792143 B CN 106792143B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
- H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
Abstract
The present invention provides a kind of media file multiple terminals to share playback method, includes the following steps: that transmitting terminal obtains the media information for needing to carry out shared media file；Media information is converted to digital signal；Information of acoustic wave and image information are generated respectively using digital signal；Information of acoustic wave and image information are sent to reception terminal；It receives terminal to parse information of acoustic wave, obtains media information, obtain media file accordingly and play out, while storing image information.The present invention also provides corresponding media file multiple terminals to share play system.Media file multiple terminals provided by the invention share playback method and system solve the problems, such as sonic transmissions information must real-time reception, cannot be delayed and reuse, play received file whenever and wherever possible；Simultaneously in the identical situation of information capacity, image file occupy memory space be less than audio file, therefore image file it is more preferably than audio file store it is spare.
Description
Technical field
The invention belongs to media file technology of sharing field, in particular to playback method is shared in a kind of media file multiple terminals
And system.
Background technique
With the rapid development of science and technology, information becomes increasingly abundant, and people obtain the mode of information increasingly multiplicity, convenient,
The transmitting of information with share also more efficiently, it is convenient.In traditional technology, the mode that information is transmitted between multiple terminals is mainly used
The methods of bluetooth, infrared, wherein the infrared limitation vulnerable to distance and hardware condition, and there are higher cost, speed are slower for bluetooth
The problems such as.The transmission of information relies primarily on network, especially wireless network at this stage, such as NFC, WIFI for rapidly developing now
Etc. technologies, these technologies although solve the problems such as distance, speed, but still it is unimpeded dependent on network, once network connects
Failure is connect, still will affect the transmission of data.
Application publication number is that the application for a patent for invention of CN104010226A discloses a kind of multi-terminal interaction based on audio
Media information can be converted into audio-frequency information by playback method and system, and information transmitting is carried out in a manner of audio, and information receives
End is parsed after receiving audio-frequency information, to obtain corresponding media information, to realize that the file for being not based on network environment passes
It passs.However, with audio transmitting information necessary real-time reception, in real time broadcasting, and cannot repeat playing, therefore there are still limitations.
Therefore, develop it is a kind of can real-time reception information store again after be delayed and broadcasting or repeat playing the multiple terminals of media information
Media file sharing method becomes those skilled in the art's technical problem urgently to be solved.
Summary of the invention
Playback method is shared in order to solve the above-mentioned technical problems, the present invention provides a kind of media file multiple terminals and is
System.
Specific technical solution of the present invention is as follows:
One aspect of the present invention provides a kind of shared playback method in media file multiple terminals, which is characterized in that including as follows
Step:
S1: transmitting terminal obtains the media information for needing to carry out shared media file, the media information packet from server
Include source-information and broadcast information；
S2: the media information is converted to digital signal；
S3: information of acoustic wave and image information are generated respectively using the digital signal；
S4: the information of acoustic wave and described image information are sent to reception terminal；
S5: the reception terminal receives the information of acoustic wave and described image information, parses to the information of acoustic wave,
The media information is obtained, while described image information is stored, in case using；
S6: the media file is searched from server according to the source-information, and is played out.
Further, the source-information includes URL information or id information；The broadcast information includes the media file
In the playback progress information of the transmitting terminal.
Further, the step S4 method particularly includes:
S4.1: the information of acoustic wave is cut into several sound wave segments and is marked in sequence by the transmitting terminal；
S4.2: several sound wave segments are sent respectively to several receiving ends；
S4.3: at least one is selected from several receiving ends as terminal is received, remaining receiving end is by the sound wave
Segment is sent to the reception terminal；
S4.4: the reception terminal is ranked up several sound wave segments according to label.
Further, the step S5 method particularly includes:
S5.1: the reception terminal receives the information of acoustic wave and described image information respectively；
S5.2: when receiving end can play the media file in real time, receiving end parses the information of acoustic wave,
The media information is obtained, while described image information is stored；
S5.3: when receiving end cannot play in real time media file or need to repeat playing, described image is believed in receiving end
Breath is parsed, and the media information is obtained.
Further, the information of acoustic wave includes ultrasound information, and described image information includes two-dimensional barcode information.
Another aspect of the present invention provides a kind of shared play system in media file multiple terminals, which is characterized in that including phase
Transmitting terminal, receiving end and the server mutually communicated, the transmitting terminal include:
Module is obtained, for needing to carry out the media information of shared media file from server acquisition；
Digital signal conversion module, for the media information to be converted to digital signal；
Information generating unit, for generating information of acoustic wave and image information using the digital signal；
Sending module, for the information of acoustic wave and described image information to be sent to the receiving end；
The receiving end includes:
Receiving module, for receiving the information of acoustic wave and described image information that the transmitting terminal issues；
Information resolution unit, for being parsed to the information of acoustic wave and described image information, to obtain the media
Information；
Memory module, for storing described image information；
Playing module for obtaining the media file from the server according to the media information, and plays out；
Server, for providing source of media.
Further, the information generating unit includes:
Information of acoustic wave generation module, for generating information of acoustic wave using the digital signal；
Image information generation module, for generating image information using the digital signal；
The information resolution unit includes:
Information of acoustic wave parsing module, for being parsed to the information of acoustic wave, to obtain the media information；
Image information parsing module, for being parsed to described image information, to obtain the media information.
Further, the information of acoustic wave generation module includes supersonic generator, described image information generating module packet
Two-dimension code generator is included, described image information analysis module includes two dimensional code identifier.
Further, the transmitting terminal further include:
Cutting module, for the information of acoustic wave to be cut into several sound wave segments；
Mark module, for the sound wave segment to be marked according to putting in order.
Further, the receiving end further includes sorting module, and the sorting module is for pressing received sound wave segment
Sighting target note is ranked up.
Beneficial effects of the present invention are as follows: playback method and system are shared in media file multiple terminals provided by the invention can be with
Media information is generated into information of acoustic wave and image information simultaneously, after receiving end receives information of acoustic wave and image information, on the one hand
Real time parsing can be carried out to information of acoustic wave, media information is obtained and plays in real time, on the other hand cannot play media in real time
File or while needing to repeat playing, can store image information, in case reusing.On the one hand the above design solves
Sonic transmissions information must real-time reception, cannot be delayed the problem of reusing, play received file whenever and wherever possible；
On the other hand in the identical situation of information capacity, the memory space that image file occupies is schemed significantly less than audio file
As file is more preferably than audio file store it is spare.
Detailed description of the invention
Fig. 1 is the flow chart that playback method is shared in a kind of media file multiple terminals described in embodiment 1；
Fig. 2 is the flow chart that step S5 in playback method is shared in a kind of media file multiple terminals as described in example 2；
Fig. 3 is the flow chart that step S4 in playback method is shared in a kind of media file multiple terminals described in embodiment 3；
Fig. 4 is the structural schematic diagram that play system is shared in a kind of media file multiple terminals as described in example 4；
Fig. 5 is a kind of structural schematic diagram of the shared play system in media file multiple terminals described in embodiment 5；
Fig. 6 is a kind of structural schematic diagram of the shared play system in media file multiple terminals described in embodiment 6；
Wherein: 1, transmitting terminal；11, module is obtained；12, digital signal conversion module；13, information generating unit；131, sound
Wave information generating module；132, image information generation module；14, sending module；15, cutting module；16, mark module；2, it connects
Receiving end；21, receiving module；22, information resolution unit；221, information of acoustic wave parsing module；222, image information parsing module；
23, memory module；24, playing module；25, sorting module；3, server.
Specific embodiment
Invention is further described in detail with following embodiment with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the embodiment of the present invention 1 provides a kind of shared playback method in media file multiple terminals, including as follows
Step:
S1: transmitting terminal 1 obtains the media information for needing to carry out shared media file, the media information from server 3
Including source-information and broadcast information, the source-information includes the URL information or id information of media file；The broadcast information
Including the media file the transmitting terminal 1 playback progress information；
S2: the media information is converted to digital signal；
S3: information of acoustic wave and image information are generated respectively using the digital signal；
S4: the information of acoustic wave and described image information are sent to reception terminal；
S5: the reception terminal receives the information of acoustic wave and described image information, parses to the information of acoustic wave,
The media information is obtained, while described image information is stored, in case using；
S6: the media file is obtained according to the source-information, and is played out.
Using this method carry out information transmission when, first transmitting terminal 1 from server 3 obtain media file source-information and
Broadcast information, source-information facilitate receiving end 2 to find required media for providing the URL information or id information of media file
File；Broadcast information provides the progress situation that plays in transmitting terminal 1 of media file, facilitate receiving end 2 and transmitting terminal 1 synchronize broadcast
It puts.The media information that will acquire is converted into digital signal, and digital signal can be used while generating information of acoustic wave and image information,
After receiving end 2 receives information of acoustic wave and image information, real time parsing on the one hand is carried out to information of acoustic wave, obtains media information simultaneously
Media file is played in real time, on the other hand image information is stored, in case parsing, using at any time.
By above method, on the one hand avoids and information transmission is impacted due to network cause, is not required to by network
Same media file can be realized in the shared of multiple terminals and be played simultaneously, on the other hand media information can be stored, with
It is standby to call, repeat playing at any time.
Embodiment 2
As shown in Fig. 2, the present embodiment 2 provides on the basis of embodiment 1, a kind of media file multiple terminals is shared to be played
Method, the embodiment 2 further define the step S5's method particularly includes:
S5.1: the receiving end 2 receives the information of acoustic wave and described image information respectively；
S5.2: when receiving end 2 can play the media file in real time, receiving end 2 solves the information of acoustic wave
Analysis, obtains the media information, while storing to described image information；
S5.3: when receiving end 2 cannot play in real time media file or need to repeat playing, receiving end 2 is to described image
Information is parsed, and the media information is obtained.
After receiving end 2 receives information of acoustic wave and image information, real time parsing on the one hand can be carried out to information of acoustic wave, is obtained
It obtains media information and plays in real time, it on the other hand can be by image when that cannot play in real time media file or need to repeat playing
Information is stored, in case reusing.Thus solve sonic transmissions information must real-time reception, cannot be delayed reuse
The problem of, play received file whenever and wherever possible.
The information of acoustic wave is any sound wave of frequency 16Hz or more, preferably the frequency ultrasound information that is more than 20Hz,
The range is more than the earshot of the general mankind, so that most people can not be heard in transmission process.On the one hand information is avoided
Noise is generated in transmission process, other people are interfered, and is on the other hand also avoided transmission signal and is made an uproar by the environment of surrounding
The interference of sound improves the accuracy and anti-interference of signal propagation.
Described image information is any image including bar code, two dimensional code, preferably image in 2 D code.In information
In the identical situation of capacity, the memory space that image file occupies is significantly less than audio file, therefore image file is than audio text
Part is preferably store it is spare.Current common mobile terminal is generally equipped with two-dimensional code scanning identification facility, therefore by matchmaker
Body information is stored in image in 2 D code, makes most reception terminals that can easily identify the media information in two dimensional code simultaneously
Corresponding media file is obtained, it is more convenient to use.
Embodiment 3
As shown in figure 3, the present embodiment 3 provides on the basis of embodiment 1, a kind of media file multiple terminals is shared to be played
Method, the embodiment 3 further define the step S4's method particularly includes:
S4.1: the information of acoustic wave is cut into several sound wave segments and is marked in sequence by the transmitting terminal 1；
S4.2: several sound wave segments are sent respectively to several receiving ends 2；
S4.3: at least one is selected from several receiving ends 2 as terminal is received, remaining receiving end is by the sound wave
Segment is sent to the reception terminal；
S4.4: the reception terminal is ranked up several sound wave segments according to label.
Since the transmission of audio stream is easily affected by the surrounding environment, the quality and quantity of transmission cannot be guaranteed, therefore can adopt
With shared method, information of acoustic wave is divided into multiple segments, and is sent respectively to multiple receiving ends 2, then is united by multiple receiving ends 2
One is sent to specified reception terminal, to guarantee the complete of data transmission and stablize.Since transmitting terminal 1 marks sound wave segment
Note, sound wave segment can be ranked up according to label by receiving after terminal receives sound wave segment, then analytic uniform, composition are complete
Media information guarantees that reception terminal is more quick to the parsing of media information, smooth with this, more convenient to use.
Embodiment 4
As shown in figure 4, the embodiment of the present invention 4 provides a kind of shared play system in media file multiple terminals, including mutual
The transmitting terminal 1 of communication and receiving end 2, the transmitting terminal 1 include:
Module 11 is obtained, for needing to carry out the media information of shared media file from the acquisition of server 3；
Digital signal conversion module 12, for the media information to be converted to digital signal；
Information generating unit 13, for generating information of acoustic wave and image information using the digital signal；
Sending module 14, for the information of acoustic wave and described image information to be sent to the receiving end 2；
The receiving end 2 includes:
Receiving module 21, for receiving the information of acoustic wave and described image information that the transmitting terminal 1 issues；
Information resolution unit 22, for being parsed to the information of acoustic wave and described image information, to obtain the matchmaker
Body information；
Memory module 23, for storing described image information；
Playing module 24 for obtaining the media file according to the media information, and plays out.
When carrying out information transmission using this system, acquisition module 11 obtains the source-information of media file and plays letter first
Breath, the media information that digital signal conversion module 12 will acquire are converted into digital signal, and information generating unit 13 uses number letter
Number information of acoustic wave and image information are generated simultaneously, and has sending module 14 that the information of generation is sent to receiving end 2.Receiving end 2
Receiving module 21 receive information of acoustic wave and image information after, information of acoustic wave is solved in real time by information resolution unit 22
Analysis obtains media information and plays media file in real time by playing module 24；Image information is carried out by memory module 23 simultaneously
Storage, in case parsing, using at any time.
Information transmission is carried out by the system, on the one hand avoids and information transmission is impacted, no due to network cause
Same media file need to can be realized by network in the shared of multiple terminals and be played simultaneously, on the other hand can believe media
Breath stores, in case calling, repeating playing at any time.
Embodiment 5
As shown in figure 5, the present embodiment 5 provides on the basis of embodiment 4, a kind of media file multiple terminals is shared to be played
System, the embodiment 5 further define the information generating unit 13 and include:
Information of acoustic wave generation module 131, for generating information of acoustic wave using the digital signal；
Image information generation module 132, for generating image information using the digital signal.
The information resolution unit 22 includes:
Information of acoustic wave parsing module 221, for being parsed to the information of acoustic wave, to obtain the media information；
Image information parsing module 222, for being parsed to described image information, to obtain the media information.
Described image information generating module 132 is any device that can convert digital signal to image information, preferably
For two-dimension code generator；Described image information analysis module 222 be it is any can be to the device that image information is parsed, preferably
For two dimensional code identifier.In the identical situation of information capacity, the memory space that image file occupies significantly less than audio file,
Therefore image file it is more preferably than audio file store it is spare.Current common mobile terminal is generally equipped with two dimensional code and sweeps
Identification facility is retouched, therefore media information is stored in image in 2 D code, identify most terminals that receive can easily
Media information in two dimensional code simultaneously obtains corresponding media file, more convenient to use.
The information of acoustic wave generation module 131 is any device that can convert digital signal to acoustic signals, preferably
For supersonic generator.The frequency range of ultrasonic wave is more than the earshot of the general mankind, so that most people in transmission process
It can not hear.On the one hand it avoids and generates noise in message transmitting procedure, other people are interfered, on the other hand also avoid
Interference of the signal by the ambient noise of surrounding is transmitted, the accuracy and anti-interference of signal propagation are improved.
Embodiment 6
As shown in fig. 6, the present embodiment 6 provides on the basis of embodiment 4, a kind of media file multiple terminals is shared to be played
System, the embodiment 6 further define the transmitting terminal 1 further include:
Cutting module 15, for the information of acoustic wave to be cut into several sound wave segments；
Mark module 16, for the sound wave segment to be marked according to putting in order.
The receiving end 2 further includes sorting module 25, and the sorting module 25 is used for received sound wave segment according to mark
Note is ranked up.
Since the transmission of audio stream is easily affected by the surrounding environment, the quality and quantity for transmitting information cannot be guaranteed, therefore
Shared method can be used, add cutting module 15 in transmitting terminal 1, information of acoustic wave is cut into multiple segments, and send respectively
To multiple receiving ends 2, to ensure the complete of data transmission and stablize；For the accuracy for improving information, it is also additionally arranged mark module
16, for sound wave segment to be marked according to putting in order.After reception terminal receives sound wave segment, in order to correctly to sound
Wave plate section is parsed, obtains correct media information, also sorting module 25 need to be added receiving terminal, according to label to sound wave
Segment is ranked up, then analytic uniform, composition integrated media information, guarantees to receive terminal to the parsing of media information more with this
Quickly, smoothly, more convenient to use.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (7)
1. playback method is shared in a kind of media file multiple terminals, which comprises the steps of:
S1: transmitting terminal (1) obtains the media information for needing to carry out shared media file, the media information from server (3)
Including source-information and broadcast information；
S2: the media information is converted to digital signal；
S3: information of acoustic wave and image information are generated respectively using the digital signal；
S4: the information of acoustic wave and described image information are sent to reception terminal；
S5: the reception terminal receives the information of acoustic wave and described image information, parses to the information of acoustic wave, obtains
The media information, while described image information is stored, in case using；
S6: the media file is searched from server according to the source-information, and is played out；
The step S4's method particularly includes:
S4.1: the information of acoustic wave is cut into several sound wave segments and is marked in sequence by the transmitting terminal (1)；
S4.2: several sound wave segments are sent respectively to several receiving ends (2)；
S4.3: at least one is selected from several receiving ends (2) as terminal is received, remaining receiving end is by the sound wave piece
Section is sent to the reception terminal；
S4.4: the reception terminal is ranked up several sound wave segments according to label.
2. playback method is shared in media file multiple terminals as described in claim 1, which is characterized in that the source-information includes
URL information or id information；The broadcast information includes playback progress information of the media file in the transmitting terminal (1).
3. playback method is shared in media file multiple terminals as described in claim 1, which is characterized in that the step S5's is specific
Method are as follows:
S5.1: the reception terminal receives the information of acoustic wave and described image information respectively；
S5.2: when receiving end (2) can play the media file in real time, receiving end (2) solve the information of acoustic wave
Analysis, obtains the media information, while storing to described image information；
S5.3: when receiving end (2) cannot play in real time media file or need to repeat playing, receiving end (2) are to described image
Information is parsed, and the media information is obtained.
4. playback method is shared in media file multiple terminals as described in claim 1, which is characterized in that the information of acoustic wave includes
Ultrasound information, described image information include two-dimensional barcode information.
5. play system is shared in a kind of media file multiple terminals, which is characterized in that including mutually communicate transmitting terminal (1), receive
(2) and server (3) are held, the transmitting terminal (1) includes: to obtain module (11), needs to carry out for obtaining from server (3)
The media information of shared media file；
Digital signal conversion module (12), for the media information to be converted to digital signal；
Information generating unit (13), for generating information of acoustic wave and image information using the digital signal；
Sending module (14), for the information of acoustic wave and described image information to be sent to the receiving end (2)；
The receiving end (2) includes:
Receiving module (21), for receiving the information of acoustic wave and described image information of the transmitting terminal (1) sending；
Information resolution unit (22), for being parsed to the information of acoustic wave and described image information, to obtain the media
Information；
Memory module (23), for storing described image information；
Playing module (24) for obtaining the media file from the server (3) according to the media information, and is broadcast
It puts；
Server (3), for providing source of media；
The transmitting terminal (1) further include:
Cutting module (15), for the information of acoustic wave to be cut into several sound wave segments；
Mark module (16), for the sound wave segment to be marked according to putting in order；
The receiving end (2) further includes sorting module (25), the sorting module (25) be used for received sound wave segment according to
Label is ranked up.
6. play system is shared in media file multiple terminals as claimed in claim 5, which is characterized in that the information generating unit
(13) include:
Information of acoustic wave generation module (131), for generating information of acoustic wave using the digital signal；
Image information generation module (132), for generating image information using the digital signal；
The information resolution unit (22) includes:
Information of acoustic wave parsing module (221), for being parsed to the information of acoustic wave, to obtain the media information；
Image information parsing module (222), for being parsed to described image information, to obtain the media information.
7. play system is shared in media file multiple terminals as claimed in claim 6, which is characterized in that the information of acoustic wave generates
Module (131) includes supersonic generator, and described image information generating module (132) includes two-dimension code generator, described image
Information analysis module (222) includes two dimensional code identifier.
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| CN201611262005.7A CN106792143B (en) | 2016-12-30 | 2016-12-30 | Share playback method and system in media file multiple terminals |
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| CN201611262005.7A CN106792143B (en) | 2016-12-30 | 2016-12-30 | Share playback method and system in media file multiple terminals |
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| CN108632718B (en) * | 2018-04-11 | 2021-09-21 | 维沃移动通信有限公司 | Audio sharing method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024063A (en) * | 2012-12-24 | 2013-04-03 | 腾讯科技（深圳）有限公司 | Data sharing method, clients and data sharing system |
| CN104010226A (en) * | 2014-06-17 | 2014-08-27 | 合一网络技术(北京)有限公司 | Multi-terminal interactive playing method and system based on voice frequency |
| CN105630525A (en) * | 2014-10-31 | 2016-06-01 | 广州市动景计算机科技有限公司 | Page synchronization method and apparatus |
| CN106202308A (en) * | 2016-07-01 | 2016-12-07 | 乐视控股（北京）有限公司 | A kind of method of Information Sharing and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060168291A1 (en) * | 2005-01-05 | 2006-07-27 | Van Zoest Alexander | Interactive multichannel data distribution system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024063A (en) * | 2012-12-24 | 2013-04-03 | 腾讯科技（深圳）有限公司 | Data sharing method, clients and data sharing system |
| CN104010226A (en) * | 2014-06-17 | 2014-08-27 | 合一网络技术(北京)有限公司 | Multi-terminal interactive playing method and system based on voice frequency |
| CN105630525A (en) * | 2014-10-31 | 2016-06-01 | 广州市动景计算机科技有限公司 | Page synchronization method and apparatus |
| CN106202308A (en) * | 2016-07-01 | 2016-12-07 | 乐视控股（北京）有限公司 | A kind of method of Information Sharing and electronic equipment |
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Denomination of invention: Method and system of media file sharing and playing by multiple terminals Effective date of registration: 20210622 Granted publication date: 20190816 Pledgee: Beijing culture science and technology financing Company limited by guarantee Pledgor: CBC CLOUD TECHNOLOGY Co.,Ltd. Registration number: Y2021980005035 |