CN107249168A - A kind of data directional transmissions and method of reseptance and device - Google Patents
A kind of data directional transmissions and method of reseptance and device Download PDFInfo
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- CN107249168A CN107249168A CN201710353090.6A CN201710353090A CN107249168A CN 107249168 A CN107249168 A CN 107249168A CN 201710353090 A CN201710353090 A CN 201710353090A CN 107249168 A CN107249168 A CN 107249168A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
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Abstract
The invention discloses a kind of data directional transmissions and method of reseptance and device, the data directional transmission method includes：By sound wave to data receiver directive sending checking information；Judge whether to receive the confirmation that the data receiver is returned；When receiving the confirmation, judge whether the confirmation is consistent with the checking information；When the confirmation is consistent with the checking information, sets up and be connected with the data receiver；Data are sent to the data receiver.Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward main equipment response confirmation message, main equipment initiates the file-sharing to target device after being verified, share for Bluetooth equipment is automatically selected so as to realize, effectively overcomes and target device is manually selected because list of devices updates the problem of causing maloperation by bluetooth equipment list.
Description
Technical field
The present invention relates to technical field of data transmission, and in particular to a kind of data directional transmissions and method of reseptance and device.
Background technology
With between distinct electronic apparatuses data transfer demands it is increasing, obtained increasingly by bluetooth data transmission
Many applications.For example, user selects the target device of file to be received by bluetooth from the list of devices scanned, then carry out
The data such as file it is shared etc..
But the selection of target device is typically necessary user on the master by manually selecting, this to manually select bluetooth
There are many inconveniences in the mode that receiving device carries out data transmission, and the situation of maloperation often occurs.For example, working as
When user selects photo to carry out bluetooth sharing in the picture library of mobile phone, the neighbouring bluetooth equipment that scans can be now ejected
List, the order of the list is arranged according to the signal strength of neighbouring bluetooth equipment, and tab sequential can be updated periodically.
Therefore, the positive generation of equipment order that user is frequently encountered in the bluetooth equipment list of ejection is adjusted, change, selected blue clicking on
During tooth equipment, list of devices just in the updating, causes the bluetooth equipment chosen not target device, causes maloperation, now
Force termination it can only transmit at once, Consumer's Experience is poor.
The content of the invention
In view of this, it is existing to solve the embodiments of the invention provide a kind of data directional transmissions and method of reseptance and device
Have by bluetooth equipment list selection target equipment due to list of devices update cause maloperation the problem of.
First aspect present invention provides a kind of data directional transmission method, including：It is fixed to data receiver by sound wave
To transmission checking information；Judge whether to receive the confirmation that the data receiver is returned；When receiving the confirmation letter
During breath, judge whether the confirmation is consistent with the checking information；When the confirmation is consistent with the checking information
When, set up and be connected with the data receiver；Data are sent to the data receiver.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
It is described to the data receiver in first aspect present invention first embodiment with reference to first aspect present invention
The step of sending data, including：Data transfer request is sent to the data receiver；Receive the feedback of the data receiver
Information；Data are sent to the data receiver according to the feedback information.
By sending data transfer request and receiving feedback information, data receiver is further determined that, so that it is guaranteed that automatically
The correctness of selection target equipment, it is ensured that user data transmission safety.
Second aspect of the present invention provides a kind of data receiver method, including：Data sending terminal is received to send by sound wave
Checking information；Parse the checking information；Confirmation is sent to the data sending terminal according to analysis result；Receive described
The data that data sending terminal is sent.
Fed back to by receiving the checking information that main equipment is sent in sound wave form, and after being parsed as confirmation
Main equipment, starts the transmission of data after confirming as target device through main equipment, realize main equipment and automatically select share for Bluetooth and set
Standby, data transfer was not only convenient but also safe, improved Consumer's Experience.
With reference to first aspect present invention, first aspect present invention first embodiment and second aspect of the present invention, the present invention
In first aspect second embodiment and second aspect of the present invention first embodiment, the checking information is sent out including the data
Facility information and/or the random number verification code of sending end；The facility information of the confirmation including the data sending terminal and/or
Random number verification code.
Main equipment is the facility information of data sending terminal and/or checking is used as by the random number verification code that main equipment is produced
Information determines target device, and the security of correctness that target device automatically selects and data transfer has been effectively ensured.
With reference to first aspect present invention, first aspect present invention first embodiment and second aspect of the present invention, the present invention
In the embodiment of first aspect the 3rd and second aspect of the present invention second embodiment, the sound wave is infrasound.
Checking information is sent by infrasound in orientation is transaudient, because infrasound is in the frequency model of human ear None- identified
Enclose, environment is not interfered, improve Consumer's Experience.
Third aspect present invention provides a kind of data directional transmissions device, including：Checking information sending module, for leading to
Sound wave is crossed to data receiver directive sending checking information；Confirmation returns to judge module, for judging whether to receive institute
State the confirmation of data receiver return；Confirmation judge module, for when receiving the confirmation, judging institute
Whether consistent with the checking information state confirmation；Link block, for when the confirmation and the checking information one
During cause, set up and be connected with the data receiver；Data transmission blocks, for sending data to the data receiver.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
With reference to third aspect present invention, in third aspect present invention first embodiment, the data transmission blocks include：
Request-to-send submodule is transmitted, for sending data transfer request to the data receiver；Feedback information receiving submodule, is used
In the feedback information for receiving the data receiver；Data sending submodule, for according to the feedback information to the data
Receiving terminal sends data.
By sending data transfer request and receiving feedback information, data receiver is further determined that, so that it is guaranteed that automatically
The correctness of selection target equipment, it is ensured that user data transmission safety.
Fourth aspect present invention provides a kind of data sink, including：Checking information receiving module, for receiving number
The checking information sent according to transmitting terminal by sound wave；Checking information parsing module, for parsing the checking information；Confirmation
Sending module, for sending confirmation to the data sending terminal according to analysis result；Data reception module, for receiving
State the data of data sending terminal transmission.
Fed back to by receiving the checking information that main equipment is sent in sound wave form, and after being parsed as confirmation
Main equipment, starts the transmission of data after confirming as target device through main equipment, realize main equipment and automatically select share for Bluetooth and set
Standby, data transfer was not only convenient but also safe, improved Consumer's Experience.
With reference to third aspect present invention, third aspect present invention first embodiment and fourth aspect present invention, the present invention
In third aspect second embodiment and fourth aspect present invention first embodiment, the checking information is sent out including the data
Facility information and/or the random number verification code of sending end；The facility information of the confirmation including the data sending terminal and/or
Random number verification code.
Main equipment is the facility information of data sending terminal and/or checking is used as by the random number verification code that main equipment is produced
Information determines target device, and the security of correctness that target device automatically selects and data transfer has been effectively ensured.
With reference to third aspect present invention, third aspect present invention first embodiment and fourth aspect present invention, the present invention
In the embodiment of the third aspect the 3rd and fourth aspect present invention second embodiment, the sound wave is infrasound.
Checking information is sent by infrasound in orientation is transaudient, because infrasound is in the frequency model of human ear None- identified
Enclose, environment is not interfered, improve Consumer's Experience.
Fifth aspect present invention provides a kind of mobile terminal, including：At least one processor；And with described at least one
The memory of individual processor communication connection；Wherein, have can be by the finger of at least one computing device for the memory storage
Order, the instruction is by least one described computing device, so that at least one described computing device following methods：Pass through sound
Wave direction data receiver directive sending checking information；Judge whether to receive the confirmation that the data receiver is returned；When
When receiving the confirmation, judge whether the confirmation is consistent with the checking information；When the confirmation with
When the checking information is consistent, sets up and be connected with the data receiver；Data are sent to the data receiver.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
Sixth aspect present invention provides a kind of mobile terminal, including：At least one processor；And with described at least one
The memory of individual processor communication connection；Wherein, have can be by the finger of at least one computing device for the memory storage
Order, the instruction is by least one described computing device, so that at least one described computing device following methods：Receive number
The checking information sent according to transmitting terminal by sound wave；Parse the checking information；According to analysis result to the data sending terminal
Send confirmation；Receive the data that the data sending terminal is sent.
Fed back to by receiving the checking information that main equipment is sent in sound wave form, and after being parsed as confirmation
Main equipment, starts the transmission of data after confirming as target device through main equipment, realize main equipment and automatically select share for Bluetooth and set
Standby, data transfer was not only convenient but also safe, improved Consumer's Experience.
Brief description of the drawings
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematical without that should manage
Solve to carry out any limitation to the present invention, in the accompanying drawings：
Fig. 1 shows a kind of structural representation of the entity apparatus of mobile terminal in the embodiment of the present invention；
Fig. 2 shows a kind of flow chart of data directional transmission method in the embodiment of the present invention；
Fig. 3 shows a kind of data directional transmissions interacted in the embodiment of the present invention between two mobile terminals and recipient
The signaling process figure of method；
Fig. 4 shows a kind of structural representation of data directional transmissions device in the embodiment of the present invention；
Fig. 5 shows a kind of structural representation of data sink in the embodiment of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art are not having
There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of protection of the invention.
It is the application scenarios schematic diagram of the embodiment of the present invention as shown in Figure 1.
A kind of data directional transmissions provided in an embodiment of the present invention can apply to include multiple application journeys with method of reseptance
The electronic installation of sequence, the mobile terminal such as mobile phone or tablet personal computer.Electronic installation provided in an embodiment of the present invention using mobile phone as
Example, the block diagram of the part-structure of mobile phone, as shown in figure 1, mobile phone includes：Radio frequency (RadioFrequency, RF) circuit 110, deposit
Reservoir 120, input block 130, display unit 140, sensor 150, voicefrequency circuit 160, Wireless Fidelity
The parts such as (wirelessfidelity, WiFi) module 170, processor 180 and power supply 190.Those skilled in the art can be with
Understand, the handset structure shown in Fig. 1 does not constitute the restriction to mobile phone, can include than illustrating more or less parts,
Either combine some parts or different parts arrangement.
Each component parts of mobile phone is specifically introduced with reference to Fig. 1：
RF circuits 110 can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base station
After downlink information is received, handled to processor 180；In addition, being sent to base station by up data are designed.Generally, RF circuits 110
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier
(LowNoiseAmplifier, LNA), duplexer etc..In addition, RF circuits 110 can also pass through radio communication and network and other
Equipment communication.Above-mentioned radio communication can use any communication standard or agreement, including but not limited to global system for mobile communications
(GlobalSystemofMobilecommunication, GSM), general packet radio service
(GeneralPacketRadioService, GPRS), CDMA (CodeDivisionMultipleAccess, CDMA), width
Band CDMA (WidebandCodeDivisionMultipleAccess, WCDMA), LTE, Email, Short Message Service
(ShortMessagingService, SMS) etc..
Memory 120 can be used for storage software program and module, and processor 180 is stored in memory 120 by operation
Software program and module, so as to perform various function application and the data processing of mobile phone.Memory 120 can mainly include
Storing program area and storage data field, wherein, the application journey that storing program area can be needed for storage program area, at least one function
Sequence (such as sound-playing function, image player function etc.) etc.；Storage data field can be stored uses what is created according to mobile phone
Data (such as voice data, phone directory etc.) etc..In addition, memory 120 can include high-speed random access memory, can be with
Including nonvolatile memory, for example, at least one disk memory, flush memory device or other volatile solid-states
Part.
Input block 130 can be used for the numeral or character information for receiving input, and produce with the user of mobile phone set with
And the relevant key signals input of function control.Specifically, input block 130 may include that contact panel 131 and other inputs are set
Standby 132.Contact panel 131, also referred to as touch-screen, collecting touch operation of the user on or near it, (such as user uses
The operation of any suitable object such as finger, stylus or annex on contact panel 131 or near contact panel 131), and root
Corresponding attachment means are driven according to formula set in advance.Optionally, contact panel 131 may include touch detecting apparatus and touch
Two parts of controller.Wherein, touch detecting apparatus detects the touch orientation of user, and detects the signal that touch operation is brought,
Transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into touching
Point coordinates, then give processor 180, and the order sent of reception processing device 180 and can be performed.Furthermore, it is possible to using electricity
The polytypes such as resistive, condenser type, infrared ray and surface acoustic wave realize contact panel 131.Except contact panel 131, input
Unit 130 can also include other input equipments 132.Specifically, other input equipments 132 can include but is not limited to secondary or physical bond
One or more in disk, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Display unit 140 can be used for the various of the information that is inputted by user of display or the information for being supplied to user and mobile phone
Menu.Display unit 140 may include display panel 141, optionally, can use liquid crystal display
(LiquidCrystalDisplay, LCD), Organic Light Emitting Diode (OrganicLight-EmittingDiode, OLED) etc.
Form configures display panel 141.Further, contact panel 131 can cover display panel 141, when contact panel 131 is detected
To after the touch operation on or near it, processor 180 is sent to determine the type of touch event, with preprocessor 180
Corresponding visual output is provided on display panel 141 according to the type of touch event.Although in Fig. 1, contact panel 131 with
Display panel 141 is input and the input function that mobile phone is realized as two independent parts, but in certain embodiments,
Can be by contact panel 131 and the input that is integrated and realizing mobile phone of display panel 141 and output function.
Mobile phone may also include at least one sensor 150, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display panel 141, proximity transducer can close display panel 141 when mobile phone is moved in one's ear
And/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (generally three axles) acceleration
Size, size and the direction of gravity are can detect that when static, available for identification mobile phone posture application (such as horizontal/vertical screen is cut
Change, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；May be used also as mobile phone
The other sensors such as gyroscope, barometer, hygrometer, thermometer, the infrared ray sensor of configuration, will not be repeated here.
Voicefrequency circuit 160, loudspeaker 161, microphone 162 can provide the COBBAIF between user and mobile phone.Audio-frequency electric
Electric signal after the voice data received conversion can be transferred to loudspeaker 161, sound is converted to by loudspeaker 161 by road 160
Signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 162, by voicefrequency circuit 160 receive after turn
It is changed to voice data, then after voice data output processor 180 is handled, through RF circuits 110 to be sent to such as another mobile phone,
Or export voice data to memory 120 so as to further processing.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronicses postal by WiFi module 170
Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.
Processor 180 is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is led to
Cross operation or perform and be stored in software program and/or module in memory 120, and call and be stored in memory 120
Data, perform the various functions and processing data of mobile phone, so as to carry out integral monitoring to mobile phone.Optionally, processor 180 can be wrapped
Include one or more processing units；It is preferred that, processor 180 can integrated application processor and modem processor, wherein, should
Operating system, user interface and application program etc. are mainly handled with processor, modem processor mainly handles radio communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 180.
Mobile phone also includes the power supply 190 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system and processor 180 are logically contiguous, so as to realize management charging, electric discharge and power managed by power-supply management system
Etc. function.
Although not shown, mobile phone can also include camera, bluetooth module etc., will not be repeated here.
Referring to Fig. 2, the embodiment of the present invention provides a kind of data directional transmission method, this method includes：
S201, by sound wave to data receiver directive sending checking information.Specifically, when user want by main equipment to
When target device sends file or transmission data, main equipment can be controlled to be oriented to target device transaudient, such as in data transfer
" sonic transmissions " are selected to realize, it is transaudient by this control mode unlatching orientation, while needing the loudspeaker of user's adjustment main equipment
The transaudient direction alignment target equipment of orientation, now main equipment can be transaudient to target device orientation, and the main equipment is carried in sound wave
Necessary information, the necessary information be to data receiver directive sending checking information.
Preferably, the checking information can include facility information that main equipment be the data sending terminal and/or random
Number identifying code.Facility information is main equipment MAC (Medium/Media Access Control) address, and random number verification code is
The random number that main equipment is produced.Main equipment is the facility information of data sending terminal and/or tested by the random number that main equipment is produced
Demonstrate,prove code and as checking information determine target device, correctness that target device automatically selects and data transfer has been effectively ensured
Security.
Preferably, the sound wave is infrasound, is that the frequency of human ear None- identified is less than 20Hz infrasound.Passed in orientation
Checking information is sent by infrasound in sound, because infrasound is in the frequency range of human ear None- identified, environment not caused
Interference, improves Consumer's Experience.
S202, judges whether to receive the confirmation that the data receiver is returned.Specifically, target device receives master
After the checking information that equipment is sent, the content of checking information is parsed, the content of parsing is sent as confirmation to main equipment,
The confirmation carries the necessary information that main equipment determines target device, and the confirmation message can be transmitted by sound wave,
It is carried in bluetooth inquiry response or page-response message.
Preferably, the confirmation includes the facility information and/or random number verification code of the data sending terminal.Will be main
Equipment is the facility information of data sending terminal and/or the random number verification produced by main equipment code as checking information and determines mesh
Marking device, has been effectively ensured the security of correctness that target device automatically selects and data transfer.
S203, when receiving the confirmation, judges whether the confirmation is consistent with the checking information.When
Main equipment is received after confirmation, user can be pointed out to be oriented without again to target device by forms such as sound or words transaudient
.
When the random number verification code that the checking information that main equipment is sent produces for main equipment, main equipment receives the confirmation and disappeared
After breath parse random number whether matched with the random number oneself produced, as unanimously, then using this equipment as file-sharing target
Equipment.
When the checking information that main equipment is sent is main device mac address, main equipment solves parsing MAC after receiving the confirmation message
Whether address information matches with the MAC Address of oneself, such as consistent, then using this equipment as file-sharing target device.
When the checking information that main equipment is sent is main device mac address and random number verification code, main equipment directional transmissions
Random number information in checking information is carried and looked into bluetooth to target device, target device by the checking information as confirmation message
Ask in response or page-response message and be sent to main equipment, or by sonic transmissions to main equipment.Main equipment receives the confirmation
After message parse random number whether matched with the random number oneself produced, as unanimously, then using this equipment as file-sharing mesh
Marking device.Main equipment subsequently initiate file transmission request in, target device parsing transmission request in device mac address with
Whether the MAC Address in checking information is consistent, such as consistent, then continues follow-up process, otherwise, termination process.
S204, when the confirmation is consistent with the checking information, sets up with the data receiver and is connected.
S205, data are sent to the data receiver.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
Mode is preferably carried out as one, above-mentioned steps S205 also includes following sub-step：
S2051, data transfer request is sent to the data receiver.When the checking information that main equipment is sent is main equipment
When MAC Address and random number verification code, main equipment is determined after the target device of file-sharing by random number verification code, main equipment
File transmission request is sent to target device.
S2052, receives the feedback information of the data receiver.Target device parsing is with transmitting the equipment MAC in request
Whether location is consistent with the MAC Address in checking information, such as consistent, then to main equipment feedback information.
S2053, data are sent according to the feedback information to the data receiver.When feedback information is in transmission request
Device mac address it is consistent with the MAC Address in checking information when, main equipment to target device send data.
By sending data transfer request and receiving feedback information, data receiver is further determined that, so that it is guaranteed that automatically
The correctness of selection target equipment, it is ensured that user data transmission safety.
Refer to a kind of data directional transmissions interacted between two mobile terminals shown in Fig. 3 and the signaling of method of reseptance
Flow chart.Send user and use the first mobile terminal, the first mobile terminal is that main equipment is data sending terminal；User is received to use
Second mobile terminal, the second mobile terminal is that target device is data receiver.First mobile terminal and the second mobile terminal with
Exemplified by mobile phone, send user and receive with per family to complete user's registration, sign-on ID is equipment unique mark, and equipment is uniquely marked
Knowledge includes the machine International Mobile Station Equipment Identification (International Mobile Equipment Identity, IMEI) or net
The characteristic information of the unique mark local equipments such as card physical address MAC.As shown in figure 3, this method includes：
S301, by sound wave to data receiver directive sending checking information.Sending user needs the movement of control first eventually
End is oriented transaudient towards target terminal, and this sound wave can carry the necessary information i.e. checking information of the mobile phone terminal.Specifically,
It is transaudient to trigger orientation that transmission user can select " sound wave is shared " from the first mobile terminal.
S302, receives the checking information that data sending terminal is sent by sound wave.Second mobile terminal is that target device is received
Above-mentioned information of acoustic wave is checking information.
S303, parses the checking information.Second mobile terminal is parsed to the information of acoustic wave received, so as to obtain
Facility information and/or the random number verification code of main equipment are used as analysis result.
S304, confirmation is sent according to analysis result to the data sending terminal.Second mobile terminal will be parsed and obtained
Main equipment facility information and/or random number verification code sent as confirmation to the first mobile terminal.The confirmation
It can be transmitted, be also carried in the information such as bluetooth inquiry response, page response by sound wave.
S305, judges whether to receive the confirmation that the data receiver is returned.Whether the first mobile terminal is to connecing
Confirmation is received to be judged.
S306, when receiving the confirmation, judges whether the confirmation is consistent with the checking information.In detail
See step S203.
S307, when the confirmation is consistent with the checking information, sets up with the data receiver and is connected.Together
When, the first mobile terminal points out transmission user to be oriented without again to target device transaudient after correct confirmation is received
.
S308, data are sent to the data receiver.The first movement that first mobile terminal is parsed to automatically selecting
Terminal is that target device carries out data transmission flow.
S309, receives the data that the data sending terminal is sent.Second mobile terminal is received from the first mobile terminal
Data.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
The method that above-described embodiment describes the present invention, is illustrated below by embodiment to device.
Referring to Fig. 4, the embodiment of the present invention provides a kind of data directional transmissions device, the device includes：
Checking information sending module 41, for by sound wave to data receiver directive sending checking information；Confirmation
Judge module 42 is returned to, for judging whether to receive the confirmation that the data receiver is returned；Confirmation judges mould
Block 43, for when receiving the confirmation, judging whether the confirmation is consistent with the checking information；Connect mould
Block 44, for when the confirmation is consistent with the checking information, setting up and being connected with the data receiver；Data are sent
Module 45, for sending data to the data receiver.Specifically, data transmission blocks 45 also include：Transmission request is sent
Submodule, for sending data transfer request to the data receiver；Feedback information receiving submodule, for receiving the number
According to the feedback information of receiving terminal；Data sending submodule, for sending number to the data receiver according to the feedback information
According to.Preferably, the checking information includes the facility information and/or random number verification code of the data sending terminal；It is described to confirm
Information includes the facility information and/or random number verification code of the data sending terminal.Preferably, the sound wave is infrasound.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
Referring to Fig. 5, the embodiment of the present invention provides a kind of data sink, the device includes：
Checking information receiving module 51, for receiving the checking information that data sending terminal is sent by sound wave；Checking information
Parsing module 52, for parsing the checking information；Confirmation sending module 53, for according to analysis result to the data
Transmitting terminal sends confirmation；Data reception module 54, for receiving the data that the data sending terminal is sent.Preferably, institute
State facility information and/or random number verification code of the checking information including the data sending terminal；The confirmation includes described
Facility information and/or the random number verification code of data sending terminal.Preferably, the sound wave is infrasound.
Fed back to by receiving the checking information that main equipment is sent in sound wave form, and after being parsed as confirmation
Main equipment, starts the transmission of data after confirming as target device through main equipment, realize main equipment and automatically select share for Bluetooth and set
Standby, data transfer was not only convenient but also safe, improved Consumer's Experience.
The embodiments of the invention provide a kind of mobile terminal, including：At least one processor；And with it is described at least one
The memory of processor communication connection；Wherein, the memory storage have can by the instruction of at least one computing device,
The instruction is by least one described computing device, so that at least one described computing device data as shown in Figure 2 are fixed
To transmission method and the execution data directional transmission method for the first mobile terminal as shown in Figure 3.
Target device is passed to by orienting the transaudient necessary information orientation by main equipment, target device receives backward master and set
Standby response confirmation message, main equipment initiates the file-sharing to target device, bluetooth is automatically selected so as to realize after being verified
Shared equipment, effectively overcomes and manually selects target device because list of devices renewal causes maloperation by bluetooth equipment list
The problem of.Automatically selecting for share for Bluetooth equipment can be completed to target device orientation is transaudient by main equipment, simple, safety,
It is convenient, improve Consumer's Experience.
The embodiment of the present invention additionally provides a kind of mobile terminal, including：At least one processor；And with described at least one
The memory of individual processor communication connection；Wherein, have can be by the finger of at least one computing device for the memory storage
Order, the instruction is by least one described computing device, so that at least one described computing device being used for as shown in Figure 3
The data receiver method of second mobile terminal.
Fed back to by receiving the checking information that main equipment is sent in sound wave form, and after being parsed as confirmation
Main equipment, starts the transmission of data after confirming as target device through main equipment, realize main equipment and automatically select share for Bluetooth and set
Standby, data transfer was not only convenient but also safe, improved Consumer's Experience.
It is to lead to it will be understood by those skilled in the art that realizing all or part of flow in above-described embodiment method
Cross computer program to instruct the hardware of correlation to complete, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (ROM) or random access memory (RAM) etc..
Although being described in conjunction with the accompanying embodiments of the invention, those skilled in the art can not depart from the present invention
Spirit and scope in the case of various modification can be adapted and modification, such modifications and variations are each fallen within by appended claims institute
Within the scope of restriction.
Claims (10)
1. a kind of data directional transmission method, it is characterised in that including：
By sound wave to data receiver directive sending checking information；
Judge whether to receive the confirmation that the data receiver is returned；
When receiving the confirmation, judge whether the confirmation is consistent with the checking information；
When the confirmation is consistent with the checking information, sets up and be connected with the data receiver；
Data are sent to the data receiver.
2. according to the method described in claim 1, it is characterised in that it is described to the data receiver send data the step of,
Including：
Data transfer request is sent to the data receiver；
Receive the feedback information of the data receiver；
Data are sent to the data receiver according to the feedback information.
3. a kind of data receiver method, it is characterised in that including：
Receive the checking information that data sending terminal is sent by sound wave；
Parse the checking information；
Confirmation is sent to the data sending terminal according to analysis result；
Receive the data that the data sending terminal is sent.
4. the method according to any one of claim 1-3, it is characterised in that the checking information is sent out including the data
Facility information and/or the random number verification code of sending end；The facility information of the confirmation including the data sending terminal and/or
Random number verification code.
5. the method according to any one of claim 1-3, it is characterised in that the sound wave is infrasound.
6. a kind of data directional transmissions device, it is characterised in that including：
Checking information sending module, for by sound wave to data receiver directive sending checking information；
Confirmation returns to judge module, for judging whether to receive the confirmation that the data receiver is returned；
Confirmation judge module, for when receiving the confirmation, judging whether the confirmation is tested with described
Demonstrate,prove information consistent；
Link block, for when the confirmation is consistent with the checking information, setting up and being connected with the data receiver；
Data transmission blocks, for sending data to the data receiver.
7. device according to claim 6, it is characterised in that the data transmission blocks include：
Request-to-send submodule is transmitted, for sending data transfer request to the data receiver；
Feedback information receiving submodule, the feedback information for receiving the data receiver；
Data sending submodule, for sending data to the data receiver according to the feedback information.
8. a kind of data sink, it is characterised in that including：
Checking information receiving module, for receiving the checking information that data sending terminal is sent by sound wave；
Checking information parsing module, for parsing the checking information；
Confirmation sending module, for sending confirmation to the data sending terminal according to analysis result；
Data reception module, for receiving the data that the data sending terminal is sent.
9. the device according to any one of claim 6-8, it is characterised in that the checking information is sent out including the data
Facility information and/or the random number verification code of sending end；The facility information of the confirmation including the data sending terminal and/or
Random number verification code.
10. the method according to any one of claim 6-8, it is characterised in that the sound wave is infrasound.
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| CN201710353090.6A CN107249168A (en) | 2017-05-18 | 2017-05-18 | A kind of data directional transmissions and method of reseptance and device |
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| CN201710353090.6A CN107249168A (en) | 2017-05-18 | 2017-05-18 | A kind of data directional transmissions and method of reseptance and device |
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| CN107249168A true CN107249168A (en) | 2017-10-13 |
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| CN201710353090.6A Pending CN107249168A (en) | 2017-05-18 | 2017-05-18 | A kind of data directional transmissions and method of reseptance and device |
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| CN112688741A (en) * | 2020-12-17 | 2021-04-20 | 维沃移动通信有限公司 | File sending method, device and equipment |
| CN115103341A (en) * | 2021-10-09 | 2022-09-23 | 长城汽车股份有限公司 | Bluetooth connection method and related equipment |
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