CN107094262A - A kind of wireless medium interactive approach, system and server - Google Patents
A kind of wireless medium interactive approach, system and server Download PDFInfo
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- CN107094262A CN107094262A CN201610088055.1A CN201610088055A CN107094262A CN 107094262 A CN107094262 A CN 107094262A CN 201610088055 A CN201610088055 A CN 201610088055A CN 107094262 A CN107094262 A CN 107094262A
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- 238000013459 approach Methods 0.000 title claims abstract description 31
- 230000003993 interaction Effects 0.000 claims abstract description 21
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- 238000000605 extraction Methods 0.000 claims description 3
- 235000012364 Peperomia pellucida Nutrition 0.000 claims description 2
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- 206010048669 Terminal state Diseases 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 27
- 238000003860 storage Methods 0.000 description 12
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- 230000006872 improvement Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
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- 230000005540 biological transmission Effects 0.000 description 2
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- 238000004891 communication Methods 0.000 description 1
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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
- H04N21/43—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
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
- H04N21/2335—Processing of audio elementary streams involving reformatting operations of audio signals, e.g. by converting from one coding standard to another
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the present application discloses a kind of wireless medium interactive approach, system and server, and methods described includes：Program emission platform sends first content data and flow to server；Server obtains the first sonic data of the first voice data therein or generation；Server determines fisrt feature information corresponding with first content data flow；First content data flow is sent to first terminal and played by server；Second terminal includes the audio-frequency information of first terminal broadcasting, and the second feature information determined by the audio-frequency information included or according to audio-frequency information is sent to server；Server is matched second feature information with fisrt feature information；When two characteristic information matchings, server pushes the second content information with first content data stream association to second terminal.Wireless medium interactive approach, system and server disclosed in the embodiment of the present application, it is ensured that user easily successfully realizes the interaction with media.
Description
Technical field
The application is related to media information interaction technique field, more particularly to a kind of wireless medium interactive approach, system and server.
Background technology
With the continuous progress of Internet technology, spectators have been not content with simple visual enjoyment when watching TV, are more desirable to
Participate in media program, realize the interaction with media program.
Existing Media method is generally included：While displayable media program, the display TV platform station symbol or two on screen
Code is tieed up, the user for watching TV can be using client scan TV station station symbol or Quick Response Codes such as mobile phone, tablet personal computers, according to institute
The TV station's station symbol or Quick Response Code of scanning are stated, user can be linked to interaction platform corresponding with currently playing media program, from
And realize the interaction with media program.
During the application is realized, inventor has found that at least there are the following problems in the prior art：User uses client scan
When TV station's station symbol or Quick Response Code, because the scan frequency of video screen may cause succeed during identification, discrimination is low, uses
Family needs Multiple-Scan to succeed.Meanwhile, during customer scans, in order to improve the success rate of identification, it is necessary to ensure client from
Video screen is in a nearer scope, and user operates not convenient.
The content of the invention
The purpose of the embodiment of the present application is to provide a kind of wireless medium interactive approach, system and server, to ensure user easily
The interaction with media is realized in success.
In order to solve the above technical problems, it is so that the embodiment of the present application, which provides a kind of wireless medium interactive approach, system and server,
Realize：
A kind of wireless medium interactive approach, including：
Obtain the first voice data or generation the first sonic data corresponding with first content data flow in first content data flow；
The first content data flow includes the voice data of media program；
According to first voice data or the first sonic data, it is determined that fisrt feature information corresponding with first content data flow；
The first content data flow or the first content data flow for being mixed with first sonic data are sent to first terminal
Play；
Audio-frequency information or receive the second feature information that second terminal is determined according to the audio-frequency information that reception second terminal is included；
Second feature information being determined according to the audio-frequency information or receiving is matched with the fisrt feature information；
When the second feature information and the fisrt feature information match, the first content is pushed to the second terminal
The second content information that data flow is associated in advance.
A kind of wireless medium interaction systems, including：Program emission platform, server, first terminal and second terminal；Wherein,
The program emission platform, server is flow to for sending first content data；
The server, for obtain the first voice data in first content data flow or the generation of acoustic coded device with first in
Hold corresponding first sonic data of data flow；The server is according to first voice data or first sonic data, really
Fixed fisrt feature information corresponding with first content data flow；The server is by the first content data flow or is mixed with described
The first content data flow of first sonic data is sent to first terminal broadcasting；
The first terminal, for receiving and playing the first content data flow or be mixed with first sound that the server sends
The first content data flow of wave number evidence；
The second terminal, sends for including the audio-frequency information that the first terminal is played, and by the audio-frequency information included
To the server；Or, for including the audio-frequency information that the first terminal is played, second is determined according to the audio-frequency information
Characteristic information, and the second feature information is sent to the server；
The server, is additionally operable to receive the audio-frequency information included that the second terminal sends or second that second terminal is sent is special
Reference ceases, by second feature information being determined according to the audio-frequency information or receiving and fisrt feature information progress
Match somebody with somebody；When the second feature information and the fisrt feature information match, the server pushes institute to the second terminal
State the second content information that first content data flow is associated in advance.
A kind of wireless medium interactive service device, including：Audio/sonic data acquisition module, fisrt feature information determination module,
One content stream data sending module, information receiving module, characteristic information matching module and the second content information pushing module；Wherein,
The audio/sonic data acquisition module, for obtaining voice data or generation and first content in first content data flow
The corresponding sonic data of data flow；
The fisrt feature information determination module, for the first voice data in the audio/sonic data acquisition module or
First sonic data, it is determined that fisrt feature information corresponding with first content data flow；
The first content data flow sending module, for by the first content data flow or being mixed with first sonic data
First content data flow be sent to first terminal broadcasting；
Described information receiving module, believes for receiving audio-frequency information that second terminal includes or receiving second terminal according to the audio
Cease the second feature information determined；
The characteristic information matching module, for by according to receiving audio-frequency information the is determined or letter in described information receiving module
The second feature information that breath receiving module is received is matched with the fisrt feature information；
The second content information pushing module, for when second feature information and described first in the characteristic information matching module
When characteristic information matches, the second content information that the first content data flow is associated in advance is pushed to the second terminal.
The technical scheme provided from above the embodiment of the present application, a kind of wireless medium interaction side that the embodiment of the present application is provided
Method, system server and client, the second terminal that user can use in user utilize the mode of voice data or sonic data
It is attached with media program, realizes the wireless interactive of media, volume when user plays media program can ensures client completely
End can be indexed to the voice data related to interaction content, it is thus possible to improve user is connected to the successful of Media content,
Ensure that user can successfully realize Media.Meanwhile, the method that the embodiment of the present application is provided only needs second terminal with playing matchmaker
The distance between first terminal of body can collect voice data, and user is easy to operate.On the other hand, the application is implemented
Example provide wireless medium interactive approach, by sonic data directly with first content datastream, it is not necessary to first content number
It is compressed etc. according to stream and damages processing, audiovisual will not be caused to influence the broadcasting of media program.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing used required in description is briefly described, it should be apparent that, drawings in the following description are only note in the application
Some embodiments carried, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the composition schematic diagram of the application wireless medium interaction systems one embodiment；
Fig. 2 is the flow chart of the application wireless medium interactive approach one embodiment；
Fig. 3 is the flow chart of wireless medium interactive approach embodiment of the application based on server；
Fig. 4 is the module map of server one embodiment in the application wireless medium interaction systems.
Embodiment
The embodiment of the present application provides a kind of wireless medium interactive approach, system and server.
In order that those skilled in the art more fully understand the technical scheme in the application, below in conjunction with the embodiment of the present application
Accompanying drawing, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is only
It is some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the scope of the application protection.
Fig. 1 is the composition schematic diagram of the application wireless medium interaction systems one embodiment.The application wireless medium is shown in Fig. 1
Data cube computation relation in interaction systems between each device.
Fig. 2 is the flow chart of the application wireless medium interactive approach one embodiment.As shown in Fig. 2 the wireless medium interaction side
Method can include：
S101：Program emission platform sends first content data and flow to server.
The first content data flow can be used for describing media program content.The first content data flow can include the matchmaker
Body segment purpose voice data.The first content data flow can also include the picture data and/or media program of the media program
Programme information.
The programme information can include：Program identification, programm name and/or program broadcasting time.
Program emission platform can send first content data and flow to server.
S102：The server obtain the first voice data in first content data flow or the generation of acoustic coded device with first in
Hold corresponding first sonic data of data.
The server obtains the first voice data in first content data flow, can include：The server obtains described the
All or part of content of one content stream data sound intermediate frequency data, regard all or part of voice data of the acquisition as the first sound
Frequency evidence.For example, can obtain is used to remind user to participate in the interactive voice data conduct of media program in first content data flow
First voice data.
The first sonic data corresponding with first content data flow of the generation can be according in the first content data flow
Programme information is generated using acoustic coded device.For example, the sound can be utilized according to the program identification or the programm name
Ripple encoder generates the first sonic data.
Further, the frequency of sound wave of the sonic data can be located at the audio frequency range that human ear can not hear.
S103：The server according to first voice data or first sonic data, it is determined that with first content data flow
Corresponding fisrt feature information.
The server can according to first voice data or first sonic data, it is determined that with first content data flow pair
The fisrt feature information answered.
Specifically：When the server obtain be the first voice data when, can according to the first extracting rule extract described first
The audio feature information of voice data, regard the audio feature information as fisrt feature information；Or, when the server is obtained
Take be the first sonic data when, can will be used as fisrt feature information or can be right for generating the information of the sonic data
The sonic data is decoded, and regard the information obtained by decoding as fisrt feature information.For example, can be used to generate by described
The program identification of sonic data is used as fisrt feature information.
The audio feature information according to first the first voice data of Rule Extraction, can specifically include：To first audio
Data carry out Fourier transform frame by frame；In a frequency domain, in each frame for extracting the first voice data after the Fourier transform
Closely spaced frequencies point；The closely spaced frequencies point extracted in adjacent two frame of the first voice data after the Fourier transform is constituted and handed over
Fork vector；It regard the vector that intersects as fisrt feature information.
Determine after fisrt feature information, the corresponding relation of first content data flow and the fisrt feature information can be set up.Need
Illustrate, the first content data flow and described ground fisrt feature information can be man-to-man corresponding relation or
One-to-many corresponding relation.
S104：The server is by the first content data flow or is mixed with the first content data flow of first sonic data
It is sent to first terminal broadcasting.
The first terminal can be the playback equipment for playing first content data flow.For example, it may be television set, flat board
The equipment such as computer, mobile phone.
The first content data flow can be sent to first terminal and played out by the server.When server is obtained described in S102
When having got the first sonic data corresponding with first content data of acoustic coded device generation, the server will can also be mixed
The first content data flow for having first sonic data is sent to first terminal and played out.
The first content data flow for being mixed with the first sonic data can include：Is superimposed in the first content data flow
First content data flow after one sonic data.
It is possible to further mix once the first sound wave number in the first content data flow every prefixed time interval
According to；Or, first sonic data can be superimposed upon in the first voice data of the first content data flow.
It is described when first sonic data is mixed to first content data flow, the first sonic data is superimposed to first content data
Stream, it is not necessary to the data processing such as first content data flow is compressed or encoded, therefore, first content data will not be produced
Damage, when playing the first content data flow, does not interfere with the audio visual effect of program.
S105：The first terminal receives and played the first content data flow or be mixed with first sound that the server sends
The first content data flow of wave number evidence.
S106：Second terminal includes the audio-frequency information that the first terminal is played, and by the audio-frequency information included or according to institute
The second feature information for stating audio-frequency information determination is sent to server.
Second terminal can be the multimedia equipment for possessing sound-recording function.The equipment such as can be mobile phone or tablet personal computer.
In another embodiment, the second terminal can start to include institute after the trigger signal for starting to gather information is received
State the audio-frequency information of first terminal broadcasting.The trigger signal can be user's actively triggering.Shaken for example, user can be received
The vibration signal of mobile phone, either the toggle area on user's touch second terminal display screen or user's triggering described second must
Trigger button etc..
The trigger signal can also include：Second terminal is opened on backstage.
Second terminal is received after the trigger signal, can include the audio-frequency information of first terminal broadcasting.
The audio-frequency information that the second terminal is included can include：Second audio data or the second sound for being mixed with the second sonic data
Frequency evidence.
The second terminal can send the audio-frequency information included to server.
In another embodiment, the second terminal can determine second feature information according to the audio-frequency information included, hair
The second feature information is sent to server.
The audio-frequency information that the basis is included determines second feature information, can specifically include：When the audio-frequency information bag included
When including second audio data, the characteristic information of second audio data can be extracted according to the first extracting rule, by the spy of the extraction
Reference breath is used as second feature information；Or, when the audio-frequency information included is the second audio for being mixed with the second sonic data
During data, second sonic data can be decoded, the information that the decoding is obtained is used as second feature information.
S107：The server can receive second that the audio-frequency information included that the second terminal sends or second terminal are sent
Characteristic information.
S108：The server is by second feature information being determined according to the audio-frequency information or receiving and the fisrt feature
Information is matched.
The server can be by second feature information being determined according to the audio-frequency information or receiving and the fisrt feature
Information is matched.
, can be by the second feature information if the second feature information sent for the second terminal that the server is received
Matched with the fisrt feature information.
If the audio-frequency information included sent for the second terminal that the server is received, can be according to the audio-frequency information
Second feature information is determined, and the second feature information is matched with fisrt feature information.
It is described that second feature information is determined according to audio-frequency information, can be with second terminal in step S106 according to the audio-frequency information included
The method for determining second feature information is identical, and the application will not be repeated here.
S109：When the second feature information and during the fisrt feature information match, the server is to the second terminal
Push the second content information associated in advance with the first content data flow.
When the second feature information with the fisrt feature information match is that the server can be pushed away to the second terminal
Send the second content information associated in advance with the first content data flow.Second content information can include：First content
The interactive content information of data flow.For example, it may be interactive message or the interactive page etc..
A kind of wireless medium interactive approach of the application based on server is described below.
Fig. 3 is the flow chart of wireless medium interactive approach embodiment of the application based on server.As shown in figure 3, the side
Method can include：
S201：Obtain the first voice data or generation the first sound wave corresponding with first content data flow in first content data flow
Data.
S202：According to first voice data or the first sonic data, it is determined that fisrt feature corresponding with first content data flow
Information.
S203：The first content data flow or the first content data flow for being mixed with first sonic data are sent to first
Terminal plays.
S204：Audio-frequency information or receive the second feature that second terminal is determined according to the audio-frequency information that reception second terminal is included
Information.
S205：By second feature information being determined according to the audio-frequency information or receiving and fisrt feature information progress
Match somebody with somebody.
S206：When the second feature information and during the fisrt feature information match, described the is pushed to the second terminal
The second content information that one content stream data is associated in advance.
The particular content of each step is referred to the wireless medium interactive approach embodiment shown in Fig. 1, the application in above-described embodiment
It will not be repeated here.
The wireless medium interactive approach that above-described embodiment is provided, the second terminal that user can use in user using voice data or
The mode of sonic data is attached with media program, realizes the wireless interactive of media, and volume during user's broadcasting media program is complete
It can ensure that client can be indexed to the voice data related to interaction content entirely, it is thus possible to improve to be connected to media mutual by user
The successful of dynamic content, it is ensured that user can successfully realize Media.Meanwhile, the method that the embodiment of the present application is provided only is needed
The distance between the first terminal of second terminal with playing media can collect voice data, and user is easy to operate.It is another
Aspect, the embodiment of the present application provide wireless medium interactive approach, by sonic data directly with first content datastream, no
Need to be compressed first content data flow etc. and damage processing, audiovisual will not be caused to influence the broadcasting of media program.
A kind of wireless medium interaction systems of the application are described below.Fig. 1 is the application wireless medium interaction systems one embodiment
Composition schematic diagram.As shown in figure 1, the wireless medium interaction systems can include：Program emission platform 100, server 200,
First terminal 300 and second terminal 400.
Wherein,
The program emission platform 100, can be used for transmission first content data and flow to server 200.
The server 200, the first voice data that can be used for obtaining in first content data flow or the generation of acoustic coded device
The first sonic data corresponding with first content data flow；The server 200 is according to first voice data or described first
Sonic data, it is determined that fisrt feature information corresponding with first content data flow；The server 200 is by the first content number
First terminal 300 is sent to according to the first content data flow for flowing or being mixed with first sonic data to play；
The first terminal 300, can be used for receiving and plays first content data flow or be mixed with that the server 200 sends
The first content data flow of first sonic data.
The second terminal 400, can be used for including the audio-frequency information that the first terminal 300 is played, and by the sound included
Frequency information is sent to the server 200；Or, it can be used for including the audio-frequency information that the first terminal 300 is played, according to
The audio-frequency information determines second feature information, and the second feature information is sent to the server 200.
The server 200 is additionally operable to receive the audio-frequency information included that the second terminal 400 sends or second terminal 400 is sent out
The second feature information come, second feature information being determined according to the audio-frequency information or receiving and the fisrt feature are believed
Breath is matched；When the second feature information and during the fisrt feature information match, the server 200 is to described the
Two terminals 400 push the second content information that the first content data flow is associated in advance.
Fig. 4 is the module map of server one embodiment in the application wireless medium interaction systems.As shown in figure 4, the server
200 can include：Audio/sonic data acquisition module 201, fisrt feature information determination module 202, first content data flow hair
Send module 203, information receiving module 204, the content information pushing module 206 of characteristic information matching module 205 and second.
Wherein,
The audio/sonic data acquisition module 201, can be used for obtain first content data flow in voice data or generation with
The corresponding sonic data of first content data flow.
The fisrt feature information determination module 202, first can be used in the audio/sonic data acquisition module 201
Voice data or the first sonic data, it is determined that fisrt feature information corresponding with first content data flow.
The first content data flow sending module 203, can be used for the first content data flow or is mixed with described first
The first content data flow of sonic data is sent to first terminal 300 and played.
Described information receiving module 204, can be used for receiving audio-frequency information or the reception second terminal 400 that second terminal 400 is included
The second feature information determined according to the audio-frequency information.
The characteristic information matching module 205, can be used for will be true according to audio-frequency information is received in described information receiving module 204
The second feature information that fixed or described information receiving module 204 is received is matched with the fisrt feature information.
The second content information pushing module 206, can be used for working as second feature in the characteristic information matching module 205 and believes
When breath is with the fisrt feature information match, push what the first content data flow was associated in advance to the second terminal 400
Second content information.
The wireless medium interaction systems of above-described embodiment offer, each method embodiment phase of server and client side respectively with the application
Correspondence, it is possible to achieve the application embodiment of the method and the technique effect for reaching embodiment of the method.The application will not be repeated here.
In the 1990s, can clearly to distinguish be improvement on hardware (for example, to two for the improvement of a technology
The improvement of the circuit structures such as pole pipe, transistor, switch) or software on improvement (for the improvement of method flow).However,
With the development of technology, the improvement of current many method flows can be considered as directly improving for hardware circuit.Design
Personnel nearly all obtain corresponding hardware circuit by the way that improved method flow is programmed into hardware circuit.Therefore, no
The improvement of a method flow, which can be said, to be realized with hardware entities module.For example, PLD
(Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate
Array, FPGA)) it is exactly such a integrated circuit, its logic function is determined by user to device programming.By designer
Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD member, without asking chip maker to design and make
Make special IC chip 2.Moreover, nowadays, substitution manually makes IC chip, and this programming also changes mostly
Realized with " logic compiler (logic compiler) " software, software compiler phase used when it writes with program development
It is similar, and also handy specific programming language is write for source code before compiling, this is referred to as hardware description language
(Hardware Description Language, HDL), and HDL is also not only a kind of, but have many kinds, such as ABEL
(Advanced Boolean Expression Language)、AHDL(Altera Hardware Description Language)、
Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL(Java Hardware
Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby Hardware Description
Language) etc., VHDL (Very-High-Speed Integrated Circuit Hardware are most generally used at present
Description Language) and Verilog2.Those skilled in the art, which also will be apparent to the skilled artisan that, to be only needed to method flow with above-mentioned
Several hardware description languages slightly programming in logic and are programmed into integrated circuit, it is possible to be readily available and realized the logical method stream
The hardware circuit of journey.
Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processor and
Storage can by the computer readable program code (such as software or firmware) of (micro-) computing device computer-readable medium,
Gate, switch, application specific integrated circuit (Application Specific Integrated Circuit, ASIC), FPGA
The form of controller and embedded microcontroller, the example of controller includes but is not limited to following microcontroller：ARC 625D、Atmel
AT91SAM, Microchip PIC18F26K20 and Silicone Labs C8051F320, Memory Controller can also quilt
It is embodied as a part for the control logic of memory.
, completely can be with it is also known in the art that in addition to realizing controller in pure computer readable program code mode
Cause controller with gate, switch, application specific integrated circuit, FPGA control by the way that method and step is carried out into programming in logic
Device processed realizes identical function with the form of embedded microcontroller etc..Therefore this controller is considered a kind of Hardware Subdivision
Part, and the structure in hardware component can also be considered as to the device for realizing various functions included in it.Or even, can
Not only can will be the software module of implementation method but also can be the knot in hardware component for realizing that the device of various functions is considered as
Structure.
System, device, module or unit that above-described embodiment is illustrated, can specifically be realized by computer chip or entity, or
Realized by the product with certain function.
For convenience of description, it is divided into various units during description apparatus above with function to describe respectively.Certainly, the application is being implemented
When the function of each unit can be realized in same or multiple softwares and/or hardware.
As seen through the above description of the embodiments, those skilled in the art can be understood that the application can be by soft
Part adds the mode of required general hardware platform to realize.Understood based on such, the technical scheme of the application is substantially in other words
The part contributed to prior art can be embodied in the form of software product, and in a typical configuration, calculating is set
It is standby to include one or more processors (CPU), input/output interface, network interface and internal memory.The computer software product can be with
Including some instructions to cause a computer equipment (can be personal computer, server, or network equipment etc.) to hold
Method described in some parts of each embodiment of row the application or embodiment.The computer software product can be stored in internal memory
In, internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or non-volatile
The forms, such as read-only storage (ROM) or flash memory (flash RAM) such as property internal memory.Internal memory is the example of computer-readable medium.Meter
Calculation machine computer-readable recording medium, which includes permanent and non-permanent, removable and non-removable media, to be realized by any method or technique
Information is stored.Information can be computer-readable instruction, data structure, the module of program or other data.The storage of computer
The example of medium includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), dynamic randon access
Memory (DRAM), other kinds of random access memory (RAM), read-only storage (ROM), electrically erasable
Read-only storage (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read-only storage (CD-ROM), numeral
Multifunctional optical disk (DVD) or other optical storages, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus are appointed
What his non-transmission medium, the information that can be accessed by a computing device available for storage.Defined according to herein, computer can
Reading medium does not include the data-signal and carrier wave of of short duration computer readable media (transitory media), such as modulation.
Each embodiment in this specification is described by the way of progressive, and identical similar part is mutual between each embodiment
Referring to what each embodiment was stressed is the difference with other embodiment.Especially for system embodiment
Speech, because it is substantially similar to embodiment of the method, so description is fairly simple, referring to the part of embodiment of the method in place of correlation
Explanation.
The application can be used in numerous general or special purpose computing system environments or configuration.For example：Personal computer, server
Computer, handheld device or portable set, laptop device, multicomputer system, the system based on microprocessor, top set
Box, programmable consumer-elcetronics devices, network PC, minicom, mainframe computer including any of the above system or equipment
DCE etc..
The application can be described in the general context of computer executable instructions, such as program module.
Usually, program module include performing particular task or realize the routine of particular abstract data type, program, object, component,
Data structure etc..The application can also be put into practice in a distributed computing environment, in these DCEs, by passing through
Communication network and connected remote processing devices perform task.In a distributed computing environment, program module can be located at bag
Include in the local and remote computer-readable storage medium including storage device.
Although depicting the application by embodiment, it will be appreciated by the skilled addressee that the application have it is many deformation and change and
Spirit herein is not departed from, it is desirable to which appended claim includes these deformations and changed without departing from spirit herein.
Claims (15)
1. a kind of wireless medium interactive approach, it is characterised in that including：
Obtain the first voice data or generation the first sonic data corresponding with first content data flow in first content data flow；
The first content data flow includes the voice data of media program；
According to first voice data or the first sonic data, it is determined that fisrt feature information corresponding with first content data flow；
The first content data flow or the first content data flow for being mixed with first sonic data are sent to first terminal
Play；
Audio-frequency information or receive the second feature information that second terminal is determined according to the audio-frequency information that reception second terminal is included；
Second feature information being determined according to the audio-frequency information or receiving is matched with the fisrt feature information；
When the second feature information and the fisrt feature information match, the first content is pushed to the second terminal
The second content information that data flow is associated in advance.
2. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that the first content data flow is also
Including：The picture data of the media program and/or the programme information of media program.
3. a kind of wireless medium interactive approach as claimed in claim 2, it is characterised in that the programme information includes：Section
Target knowledge, programm name and/or program broadcasting time.
4. a kind of wireless medium interactive approach as claimed in claim 2, it is characterised in that the generation and first content number
According to corresponding first sonic data of stream, including：Programme information in the first content data flow is given birth to using acoustic coded device
Into the first sonic data.
5. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that the acquisition first content data
The first voice data in stream, including：The server obtains all or part of the first content data flow sound intermediate frequency data
Content, regard all or part of voice data of the acquisition as the first voice data.
6. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that the server is according to described the
One voice data or first sonic data determine fisrt feature information corresponding with first content data flow, including：
When the server obtain be the first voice data when, the sound of first voice data is extracted according to the first extracting rule
Frequency characteristic information, regard the audio feature information as fisrt feature data message；
Or,
When the server generate obtain be the first sonic data when, using for generate the data message of the sonic data as
Fisrt feature data message, or, the sonic data is decoded, the information obtained by decoding is regard as fisrt feature information.
7. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that described to be mixed with the first sound wave number
According to first content data flow include：The first content data after the first sonic data are superimposed in the first content data flow
Stream.
8. a kind of wireless medium interactive approach as claimed in claim 7, it is characterised in that described in first content data flow
The first sonic data of middle superposition includes：First sound is mixed once in the first content data flow every prefixed time interval
Wave number evidence.
9. a kind of wireless medium interactive approach as claimed in claim 7, it is characterised in that described in first content data flow
The first sonic data of middle superposition includes：First sonic data is superimposed upon to the first voice data of the first content data flow
In.
10. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that the sound that the second terminal is included
Frequency information includes：Second audio data or the second audio data for being mixed with the second sonic data.
11. a kind of wireless medium interactive approach as claimed in claim 10, it is characterised in that the audio that the basis is included
Information determines second feature information, specifically includes：
When the audio-frequency information included includes second audio data, the spy that second audio data is extracted according to the first extracting rule
Reference ceases, and regard the characteristic information of the extraction as second feature information；Or,
When the audio-frequency information included is to be mixed with the second audio data of the second sonic data, to second sonic data
Decoded, the information that the decoding is obtained is used as second feature information.
12. a kind of wireless medium interactive approach as described in claim 6 or 11, it is characterised in that first rule is carried
The characteristic information of voice data is taken, is specifically included：
Fourier transform is carried out frame by frame to the voice data；
In a frequency domain, the closely spaced frequencies point in each frame of the voice data after the Fourier transform is extracted；
The closely spaced frequencies point extracted in adjacent two frame of voice data after the Fourier transform composition is intersected into vector；
It regard the vector that intersects as characteristic information.
13. a kind of wireless medium interactive approach as claimed in claim 1, it is characterised in that the first content data flow with
Described ground fisrt feature information is man-to-man corresponding relation, or one-to-many corresponding relation.
14. a kind of wireless medium interaction systems, it is characterised in that including：Program emission platform, server, first terminal and
Second terminal；Wherein,
The program emission platform, server is flow to for sending first content data；
The server, for obtain the first voice data in first content data flow or the generation of acoustic coded device with first in
Hold corresponding first sonic data of data flow；The server is according to first voice data or first sonic data, really
Fixed fisrt feature information corresponding with first content data flow；The server is by the first content data flow or is mixed with described
The first content data flow of first sonic data is sent to first terminal broadcasting；
The first terminal, for receiving and playing the first content data flow or be mixed with first sound that the server sends
The first content data flow of wave number evidence；
The second terminal, sends for including the audio-frequency information that the first terminal is played, and by the audio-frequency information included
To the server；Or, for including the audio-frequency information that the first terminal is played, second is determined according to the audio-frequency information
Characteristic information, and the second feature information is sent to the server；
The server, is additionally operable to receive the audio-frequency information included that the second terminal sends or second that second terminal is sent is special
Reference ceases, by second feature information being determined according to the audio-frequency information or receiving and fisrt feature information progress
Match somebody with somebody；When the second feature information and the fisrt feature information match, the server pushes institute to the second terminal
State the second content information that first content data flow is associated in advance.
15. a kind of wireless medium interactive service device, it is characterised in that including：Audio/sonic data acquisition module, fisrt feature
Information determination module, first content data flow sending module, information receiving module, characteristic information matching module and the second content letter
Cease pushing module；Wherein,
The audio/sonic data acquisition module, for obtaining voice data or generation and first content in first content data flow
The corresponding sonic data of data flow；
The fisrt feature information determination module, for the first voice data in the audio/sonic data acquisition module or
First sonic data, it is determined that fisrt feature information corresponding with first content data flow；
The first content data flow sending module, for by the first content data flow or being mixed with first sonic data
First content data flow be sent to first terminal broadcasting；
Described information receiving module, believes for receiving audio-frequency information that second terminal includes or receiving second terminal according to the audio
Cease the second feature information determined；
The characteristic information matching module, for by according to receiving audio-frequency information the is determined or letter in described information receiving module
The second feature information that breath receiving module is received is matched with the fisrt feature information；
The second content information pushing module, for when second feature information and described first in the characteristic information matching module
When characteristic information matches, the second content information that the first content data flow is associated in advance is pushed to the second terminal.
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| CN201610088055.1A CN107094262B (en) | 2016-02-17 | 2016-02-17 | Wireless media interaction method, system and server |
| CN202110008610.6A CN112752144B (en) | 2016-02-17 | 2016-02-17 | Wireless media interaction method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610088055.1A CN107094262B (en) | 2016-02-17 | 2016-02-17 | Wireless media interaction method, system and server |
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| CN202110008610.6A Division CN112752144B (en) | 2016-02-17 | 2016-02-17 | Wireless media interaction method and system |
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Also Published As
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| CN107094262B (en) | 2021-02-12 |
| CN112752144A (en) | 2021-05-04 |
| CN112752144B (en) | 2024-03-08 |
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