CN107135472A - A kind of method of data transfer, device and electronic equipment - Google Patents
A kind of method of data transfer, device and electronic equipment Download PDFInfo
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- CN107135472A CN107135472A CN201710378738.5A CN201710378738A CN107135472A CN 107135472 A CN107135472 A CN 107135472A CN 201710378738 A CN201710378738 A CN 201710378738A CN 107135472 A CN107135472 A CN 107135472A
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- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000012546 transfer Methods 0.000 title abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 233
- 238000012790 confirmation Methods 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims description 65
- 230000003993 interaction Effects 0.000 claims description 20
- 238000004590 computer program Methods 0.000 claims description 12
- 230000002452 interceptive effect Effects 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 8
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
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Abstract
The embodiments of the invention provide a kind of data transmission method, device and electronic equipment, data sending request is sent to second terminal equipment by bluetooth connection, the data sending request is used to ask to send data file waiting for transmission to the second terminal equipment；The data transmission confirmation that the second terminal equipment is sent is received by the bluetooth connection；Wi Fi are set up with the second terminal equipment to be connected；Connected by the Wi Fi to the second terminal and send the data file waiting for transmission；The information related with the data file waiting for transmission is interacted to the second terminal by the bluetooth connection.By method provided in an embodiment of the present invention, the speed of data transfer and the quality of data transfer can be improved.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of method of data transfer, device and electronic equipment.
Background technology
With the development of the communication technology, people increasingly tend to carry out data transmission using mobile device, using movement
Equipment carries out data transmission that the demand that people transmit data at any time can be met.Data transfer mode between conventional mobile device
Have：The data transfer between mobile terminal is realized by Bluetooth technology；Cordless communication network technology (Wireless Fidelity,
Abbreviation Wi-Fi) under transmit data file.
In the prior art, the data transfer between mobile device can be realized by Bluetooth technology, but when user wants to pass
During defeated multiple files, transmission speed is slow.Generally we are carried out data transmission using Wi-Fi connection, and Wi-Fi channels are in transmission data
While, it is necessary to constantly transmission comes from the communication instruction of transmitting terminal and receiving terminal, complete the data of transmitting terminal and receiving terminal
Interaction.When not only having transmitted data using Wi-Fi channels but also having transmitted communication instruction, the speed of data transfer can be influenceed, is referred in communication
When making more, the data transfer for easily causing receiving terminal is imperfect, influences the quality of data transfer.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of method of data transfer, device and electronic equipment, to realize shifting
Dynamic equipment improves the speed of data transfer and the quality of data transfer when not only transmitting data but also transmitting communication instruction.Specific skill
Art scheme is as follows：
In a first aspect, the embodiments of the invention provide a kind of data transmission method, methods described is applied to first terminal, institute
The method of stating includes：
By bluetooth connection to second terminal equipment send data sending request, the data sending request be used for ask to
The second terminal equipment sends data file waiting for transmission；
The data transmission confirmation that the second terminal equipment is sent is received by the bluetooth connection；
Wi-Fi connection is set up with the second terminal equipment；
The data file waiting for transmission is sent to the second terminal by the Wi-Fi connection；
The information related with the data file waiting for transmission is interacted to the second terminal by the bluetooth connection.
Optionally, it is described to be interacted by the bluetooth connection with the second terminal and the data file phase waiting for transmission
The information of pass, including：
By the bluetooth connection and the second terminal interaction data send progress msg, data receiving status information,
At least one of data attribute information.
Second aspect, the embodiments of the invention provide a kind of data transmission method, methods described is applied to second terminal, institute
The method of stating includes：
The data sending request that first terminal equipment is sent is received by bluetooth connection, the data sending request is used for please
Seek transmission data file waiting for transmission；
Send data to the first terminal equipment by the bluetooth connection and send and confirm；
Wi-Fi connection is set up with the first terminal equipment；
The data file waiting for transmission that the first terminal is sent is received by the Wi-Fi connection；
The information related with the data file waiting for transmission is interacted to the first terminal by the bluetooth connection.
Optionally, it is described to be interacted by the bluetooth connection with the second terminal and the data file phase waiting for transmission
The information of pass, including：
By the bluetooth connection and the second terminal interaction data send progress msg, data receiving status information,
At least one of data attribute information.
The embodiments of the invention provide a kind of data transmission device, described device includes：
First sending module, for sending data sending request, the data to second terminal equipment by bluetooth connection
Sending request is used to ask to send data file waiting for transmission to the second terminal equipment；
Receiving module, for receiving the data transmission confirmation that the second terminal equipment is sent by the bluetooth connection；
Module is set up, for setting up Wi-Fi connection with the second terminal；
Second sending module, for sending the data file waiting for transmission to the second terminal by Wi-Fi connection；
Interactive module, for being interacted by the bluetooth connection with the second terminal and the data file waiting for transmission
Related information.
Optionally, the interactive module by the bluetooth connection and the second terminal interaction data specifically for being sent
At least one of progress msg, data receiving status information, data attribute information.
The embodiments of the invention provide a kind of data transmission device, described device includes：
First receiving module, it is described for receiving the data sending request that first terminal equipment is sent by bluetooth connection
Data sending request is used to ask to send data file waiting for transmission；
Sending module, confirms for sending data to the first terminal equipment by the bluetooth connection and sending；
Module is set up, for setting up Wi-Fi connection with the first terminal；
First receiving module, for receiving the data file waiting for transmission that the first terminal is sent by Wi-Fi connection；
Interactive module, for being interacted by the bluetooth connection with the first terminal and the data file waiting for transmission
Related information.
Optionally, the interactive module by the bluetooth connection and the second terminal interaction data specifically for being sent
At least one of progress msg, data receiving status information, data attribute information.
The embodiments of the invention provide a kind of electronic equipment, including processor, communication interface, memory and communication bus,
Wherein, the processor, the communication interface, the memory completes mutual communication by the communication bus；
The memory, for depositing computer program；
The processor, for performing during the program deposited on the memory, is realized described in as above first aspect
The method and step of data transfer.
The embodiments of the invention provide a kind of computer-readable recording medium, the computer-readable recording medium memory storage
There is computer program, the method that data transfer as above described in first aspect is realized when the computer program is executed by processor
Step.
The embodiments of the invention provide a kind of electronic equipment, including processor, communication interface, memory and communication bus,
Wherein, the processor, the communication interface, the memory completes mutual communication by the communication bus；
The memory, for depositing computer program；
The processor, for performing during the program deposited on the memory, is realized described in as above second aspect
The method and step of data transfer.
The embodiments of the invention provide a kind of computer-readable recording medium, the computer-readable recording medium memory storage
There is computer program, the method that data transfer as above described in second aspect is realized when the computer program is executed by processor
Step.
Method, device and the electronic equipment of data transfer provided in an embodiment of the present invention, for first terminal equipment,
Data sending request is sent to second terminal equipment by bluetooth connection, data sending request is used to ask to second terminal equipment
Send data file waiting for transmission；The data transmission confirmation that second terminal equipment is sent is received by bluetooth connection；Pass through Wi-Fi
Connect to second terminal and send data file waiting for transmission；Interacted by bluetooth connection with second terminal and data waiting for transmission text
The related information of part.By the information related with data file waiting for transmission of interaction between bluetooth connection and second terminal equipment,
Such as data send progress msg, data receiving status information, data attribute information etc., related to data file waiting for transmission
Information Pull bluetooth connection interacted with second terminal equipment, and data file is passed using Wi-Fi connection to second terminal
It is defeated.Bluetooth connection and Wi-Fi connection work independently, and transmit data sending request using bluetooth connection and receive data sending true
Recognize, data file waiting for transmission is sent using Wi-Fi connection, bluetooth connection is used to interact between first terminal and second terminal
, related to data file information, information internal memory is smaller, fast using bluetooth connection transmission speed, and in Wi-Fi connection transmission
Larger data file is deposited, transmission speed is fast, and will not be disturbed by other information related to transmission file.It is of the invention real
Mobile device can be realized when both transmitting data file by applying the method for the data transfer of example offer, again transmission and data file phase
The information of pass, bluetooth connection and Wi-Fi connection are not interfere with each other, and improve the speed of data transfer and the quality of data transfer.When
So, implementing any product or method of the present invention must be not necessarily required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the data transmission method provided in an embodiment of the present invention applied to first terminal；
Fig. 2 is the flow chart provided in an embodiment of the present invention applied to second terminal data transmission method；
Fig. 3 is the schematic diagram of data transmission method between first terminal provided in an embodiment of the present invention and second terminal；
Fig. 4 is first terminal device structural representation provided in an embodiment of the present invention；
Fig. 5 is second terminal apparatus structure schematic diagram provided in an embodiment of the present invention；
Fig. 6 is first terminal electronic devices structure schematic diagram provided in an embodiment of the present invention；
Fig. 7 is second terminal electronic devices structure schematic diagram provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In order to improve the speed of data transfer and the quality of data transfer, the embodiments of the invention provide the side of data transfer
Method, device and electronic equipment, are illustrated individually below.
The embodiments of the invention provide a kind of data transmission method, applied to first terminal, Fig. 1 is the flow of this method
Figure, comprises the following steps：
Step 101, data sending request is sent to second terminal equipment by bluetooth connection.
Method provided in an embodiment of the present invention can apply to electric terminal equipment.Specifically, first terminal equipment can be with
For electric terminal equipments such as intelligent mobile terminal, portable computers, second terminal equipment can be intelligent mobile terminal, portable
Formula computer, intelligent projector equipment etc..
First terminal equipment sends data sending request by bluetooth connection to second terminal equipment, and data sending request is used
In request data file waiting for transmission is sent to second terminal equipment.First, there is first terminal equipment data file to send work(
Can, second terminal equipment has data file receive capabilities, and first terminal equipment is set up bluetooth connection with second terminal equipment, built
After the completion of vertical, first terminal equipment enters data file sending function state, is sent by bluetooth connection to second terminal equipment
Data sending request, shows that first terminal equipment is wanted to send data file to second terminal equipment.
Step 102, the data transmission confirmation that second terminal equipment is sent is received by bluetooth connection.
In a step 101, second terminal equipment receives the data sending request for coming from first terminal transmission, judges whether
Data file can be received.Second terminal equipment judges whether itself can be with accepted data file, and the method judged can be as certainly
The internal memory of memory in second terminal equipment is detected, in the case where internal memory is sufficient, by bluetooth connection to first terminal equipment
Send data send confirmation, show second terminal equipment can with asked in receiving step 101 send data file；Also may be used
Think whether detection itself can receive the file for coming from other-end equipment, detect the safety of data sending request information
Property, under secure conditions, data are sent to first terminal equipment by bluetooth connection and send confirmation, show to receive
The data file sent is asked in step 101；Itself working condition of second terminal equipment can also be judged to decide whether to connect
Receive data file, for example, second terminal equipment this be receive other data files when, then temporarily do not send data send confirmation,
After data file is finished receiving, data are sent to first terminal equipment by bluetooth connection and send confirmation.
Whether second terminal equipment can also judge data file that request sends according to the content of data sending request
In the presence of in case of absence, second terminal equipment is sent data and sent by bluetooth connection to first terminal equipment to be confirmed
Information.
First terminal equipment receives the data file transmission confirmation that second terminal equipment is sent by bluetooth connection, receives
Second terminal can receive the confirmation message of data file, show that data file can be sent to second terminal equipment.
Step 103, Wi-Fi connection is set up with second terminal equipment.
First terminal equipment receive come from second terminal equipment transmission data send confirm after, confirm second eventually
End equipment can receive the corresponding data file of data sending request.Receiving the data transmission confirmation that second terminal equipment is sent
The Wi-Fi connection set up afterwards, sends data file waiting for transmission.
Step 104, data file waiting for transmission is sent to second terminal by Wi-Fi connection.
First terminal equipment can be when sending data sending request, with second by bluetooth connection to second terminal equipment
Wi-Fi connection is set up between terminal device, second terminal equipment can also be received by bluetooth connection in first terminal equipment and sent out
The data sent are sent after confirmation, and Wi-Fi connection is set up with second terminal equipment.Second terminal is received in first terminal equipment to set
The data that preparation is sent are sent after confirmation, and the electricity of first terminal equipment and second terminal equipment can be saved by setting up Wi-Fi connection
Amount, and do not interfere with the transmission of bluetooth connection.
It should be noted that bluetooth connection and Wi-Fi connection are respectively two kinds of conventional communication links for data transfer
Connect, in addition to bluetooth connection and Wi-Fi connection, others communication connection also has ZigBee, far infrared transmission etc. also to realize
Above-mentioned data transmission method.
Step 105, the information related with data file waiting for transmission is interacted to second terminal by bluetooth connection.
When first terminal equipment sends data file waiting for transmission to second terminal equipment, second terminal can be received and set
The standby information related to data file waiting for transmission sent by bluetooth connection, such as data send progress msg, data and connect
Receive at least one of status information, data attribute information.It is first terminal equipment to second terminal that data, which send progress msg,
Equipment sends progress msg during data file waiting for transmission, includes the completeness of transmission data file, by second terminal equipment
First terminal equipment is issued by bluetooth connection；Data receiving status information be first terminal equipment receive by second terminal
The reception state for the data file that equipment is sent by bluetooth connection, for example, finish receiving or do not complete, when finishing receiving,
First terminal equipment, which is received, finishes receiving status information, can continue to first terminal equipment send next data file or
Person to second terminal equipment by bluetooth connection by sending data sending request, the data transfer mistake of repeat step 101 to 104
Journey；Data attribute information is the attribute informations such as title, the file size of data file waiting for transmission.First terminal equipment passes through indigo plant
Tooth connects at least one sent with second terminal interaction data in progress msg, data receiving status information, data attribute information
Kind.
The embodiment of the present invention is using two different types of information of communication connection transmission, and bluetooth connection transmission data are sent please
Summed data, which is sent, to be confirmed, is the communication link that first terminal and second terminal interact the information related to data file waiting for transmission
Connect, the information transmitted by bluetooth connection, committed memory is small, and transmission rate is very fast；Wi-Fi connection transmits data file, data
File is the important content of transmission, is transmitted using Wi-Fi connection, will not be disturbed by bluetooth connection transmission information, and
And the speed of transmitting data file is not interfered with, improve the quality of data transfer.Two communication connection concurrent workings, it is and independent
Data sending request is transmitted using bluetooth connection or Wi-Fi connection and data send confirmation, interaction other instruction types letter
Breath or core data content are compared, and two distinct types of message is separately transmitted, will not be influenced each other, and improve data biography
Defeated quality.
Data transmission method provided in an embodiment of the present invention, during data transfer, includes two communication connections,
For first terminal equipment, data sending request, data sending request are sent to second terminal equipment by bluetooth connection
For asking to send data file waiting for transmission to second terminal equipment；Receive what second terminal equipment was sent by bluetooth connection
Data, which are sent, to be confirmed；Data file waiting for transmission is sent to second terminal by Wi-Fi connection；It is whole with second by bluetooth connection
The end interaction information related to data file waiting for transmission.By interacted between bluetooth connection and second terminal equipment with it is to be transmitted
The related information of data file, such as data send progress msg, data receiving status information, data attribute information etc.,
The Information Pull bluetooth connection related to data file waiting for transmission is interacted with second terminal equipment, and data file is utilized
Wi-Fi connection is transmitted to second terminal.Worked independently using two communication connections, it is possible to achieve mobile device is both transmitting number
During according to file, the information related to data file is transmitted again, two communication connections are not interfere with each other, the speed of raising data transfer with
The quality of data transfer.
In embodiments of the present invention, first terminal equipment is using bluetooth connection transmission data sending request and receives data hair
Confirmation is sent, data file waiting for transmission is sent using Wi-Fi connection, compared with the mode of the single communication connection of tradition, if
Single bluetooth connection is taken to transmit data, transmission rate is slow when sending big file, if taking single Wi-Fi connection to pass
Transmission of data, during data transfer, can be mingled with other information related to transmission file, such as the reception of data file is entered
Spend, the attribute information of data file, frequently communication information can influence the transmission of data file, cause file transmission slow even
Stop, the terminal device for receiving data file is possible to receive the file of damage, and influences the quality of transmission.But use two
Individual communication connection individual transmission, bluetooth connection transmits the information related to data file waiting for transmission, Wi-Fi connection transmission data
File, two communication connection concurrent workings, and different types of content is transmitted respectively, bluetooth connection is only transmitted and data file
Related information, the size of information is smaller, does not influence in transmission speed, Wi-Fi connection transmission data file, data file occupancy
When depositing larger, transmission speed is not interfered with yet, and will not be disturbed by other information related to transmission file.When bluetooth connects
Connect with Wi-Fi connection while when working, both improve message transmission rate, in turn ensure that data transmission quality.
Second aspect, the embodiments of the invention provide a kind of data transmission method, applied to second terminal, Fig. 2 is we
The flow chart of method, comprises the following steps：
Step 201, the data sending request that first terminal equipment is sent is received by bluetooth connection.
Method provided in an embodiment of the present invention can apply to electric terminal equipment.Specifically, first terminal equipment can be with
For electric terminal equipments such as intelligent mobile terminal, portable computers, second terminal equipment can be intelligent mobile terminal, portable
Formula computer, intelligent projector equipment etc..
First terminal equipment sends data sending request by bluetooth connection to second terminal equipment, and data sending request is used
In request data file waiting for transmission is sent to second terminal equipment.First, there is first terminal equipment data file to send work(
Can, second terminal equipment has data file receive capabilities, and first terminal equipment is set up bluetooth connection with second terminal equipment, built
After the completion of vertical, first terminal equipment enters data file sending function state, is sent by bluetooth connection to second terminal equipment
Data sending request, shows that first terminal equipment is wanted to send data file to second terminal equipment.
Second terminal equipment, which is received, comes from the data sending request that first terminal equipment is sent by bluetooth connection, receives
First terminal device request sends the request of data file waiting for transmission.
Step 202, data are sent and are sent to first terminal equipment by bluetooth connection and confirmed.
In step 201, second terminal equipment receives the data sending request for coming from first terminal transmission, judges whether
Data file can be received.The method judged can as Autonomous test second terminal equipment internal memory, in the case where internal memory is sufficient,
Second terminal equipment sends data to first terminal equipment by bluetooth connection and sends confirmation, shows that second terminal equipment can
To ask the data file sent in receiving step 101.Second terminal equipment can also judge request according to data sending request
Whether the data file of transmission is existing, in case of absence, and second terminal equipment is by bluetooth connection to first terminal
Equipment sends data and sends confirmation.
Second terminal equipment can be when sending data transmission confirmation, with first by bluetooth connection to first terminal equipment
Wi-Fi connection is set up between terminal device, second terminal equipment can also be received by bluetooth connection in first terminal equipment and sent out
The data sent are sent after confirmation, and Wi-Fi connection is set up with first terminal equipment.Second terminal is received in first terminal equipment to set
The data that preparation is sent are sent after confirmation, and the electricity of first terminal equipment and second terminal equipment can be saved by setting up Wi-Fi connection
Amount, and do not interfere with the transmission of bluetooth connection.
Step 203, Wi-Fi connection is set up with first terminal equipment.
Second terminal equipment sets up Wi- after data transmission confirmation is sent to first terminal equipment with first terminal equipment
Fi connections, the data file waiting for transmission that first terminal is sent is received by Wi-Fi connection.
Step 204, the data file waiting for transmission that first terminal is sent is received by Wi-Fi connection.
First terminal equipment is sent and confirmed using bluetooth connection transmission data sending request and reception data, using Wi-Fi
Linkup transmit data file waiting for transmission, two communication connection individual transmissions, bluetooth connection transmission and data file waiting for transmission
Related information, Wi-Fi connection transmission data file, when two communication connections work simultaneously, does not interfere with mutual transmission
Speed, and do not interfere with each other.
It should be noted that bluetooth connection and Wi-Fi connection are respectively two kinds of conventional communication links for data transfer
Connect, in addition to bluetooth connection and Wi-Fi connection, others communication connection also has ZigBee, far infrared transmission etc. also to realize
Above-mentioned data transmission method.
Step 205, the information related with data file waiting for transmission is interacted to first terminal by bluetooth connection.
When second terminal equipment receives the data file that first terminal equipment is sent, first terminal equipment can be received and led to
The information related to data file waiting for transmission of bluetooth connection transmission is crossed, such as data send progress msg, data receiver shape
At least one of state information, data attribute information.It is that second terminal equipment reception first terminal is set that data, which send progress msg,
Preparation send the progress msg of data file, includes the completeness of transmission data file, bluetooth connection is passed through by second terminal equipment
Issue first terminal equipment；Data receiving status information passes through bluetooth for what second terminal equipment was received by first terminal equipment
The reception state of the data file of linkup transmit, for example, finish receiving or do not complete, when finishing receiving, second terminal equipment
Sent to first terminal equipment and finish receiving status information, first terminal equipment can be continued to and send next data file
Or first terminal equipment sends data sending request by bluetooth connection to second terminal equipment, repeat step 201 to 204
Data transmission procedure；Data attribute information is the attribute informations such as title, the file size of data file waiting for transmission.First terminal
Equipment sends progress msg, data receiving status information, data attribute information by bluetooth connection and second terminal interaction data
At least one of.
Data transmission method provided in an embodiment of the present invention, the data that first terminal equipment is sent are received by bluetooth connection
Request is sent, data sending request is used to ask to send data file waiting for transmission；Bluetooth connection is sent to first terminal equipment
Data, which are sent, to be confirmed；The data file waiting for transmission that first terminal is sent is received by Wi-Fi connection；Pass through bluetooth connection and the
The one terminal interaction information related to data file waiting for transmission.By being interacted between bluetooth connection and first terminal equipment with treating
The related information of the data file of transmission, such as data send progress msg, data receiving status information, data attribute information
Deng, the Information Pull bluetooth connection related to data file waiting for transmission is interacted with first terminal equipment, and utilize Wi-Fi to connect
Reception data file.Worked independently using two communication connections, it is possible to achieve mobile device is when both transmitting data file, again
The transmission information related to data file, two communication connections are not interfere with each other, the speed of raising data transfer and data transfer
Quality.
In embodiments of the present invention, first terminal equipment is using bluetooth connection transmission data sending request and receives data hair
Confirmation is sent, data file waiting for transmission is sent using Wi-Fi connection, compared with the mode of the single communication connection of tradition, if
Single bluetooth connection is taken to transmit data, transmission rate is slow when sending big file, if taking single Wi-Fi connection to pass
Transmission of data, during data transfer, can be mingled with other information related to transmission file, such as the reception of data file is entered
Spend, the attribute information of data file, frequently communication information can influence the transmission of data file, cause file transmission slow even
Stop, the terminal device for receiving data file is possible to receive the file of damage, and influences the quality of transmission.But use two
Individual communication connection individual transmission, bluetooth connection transmits the information related to data file waiting for transmission, Wi-Fi connection transmission data
File, two communication connection concurrent workings, and different types of content is transmitted respectively, bluetooth connection is only transmitted and data file
Related information, the size of information is smaller, does not influence in transmission speed, Wi-Fi connection transmission data file, data file occupancy
When depositing larger, transmission speed is not interfered with yet, and will not be disturbed by other information related to transmission file.Lead to when two
Letter connection works simultaneously when, that is, influence transmission rate is improved, and ensure that transmission quality.
As a kind of embodiment of the embodiment of the present invention, Fig. 3 is that data are passed between first terminal and second terminal
The schematic diagram of transmission method, specific transmitting procedure is as follows：
First terminal sends data sending request by bluetooth connection to second terminal.First, first terminal equipment and the
Bluetooth connection is set up between two terminal devices.First terminal sends data sending request, number by bluetooth connection to second terminal
It is used to ask to send data file waiting for transmission according to request is sent.
Second terminal receives the data sending request that first terminal equipment is sent by bluetooth connection.Second terminal equipment connects
The data sending request for coming from first terminal transmission is received, judges whether that data file can be received.The method of judgement can be
Whether the data file that the internal memory of Autonomous test second terminal equipment or request are sent is existing.
Second terminal is sent data and sent by bluetooth connection to first terminal to be confirmed.In the case where internal memory is sufficient, the
Two terminal devices send data to first terminal equipment by bluetooth connection and send confirmation, show that second terminal equipment can be with
Receive the data file that request is sent.Second terminal equipment can also judge the data that request is sent according to data sending request
Whether file has been present, in case of absence, and second terminal equipment is sent by bluetooth connection to first terminal equipment
Data send confirmation.
Wi-Fi connection is set up between first terminal and second terminal.First terminal equipment, which is received, comes from second terminal
The data that equipment is sent are sent after confirmation, confirm that second terminal equipment can receive the corresponding data text of data sending request
Part.Wi-Fi connection is set up after the data transmission confirmation that second terminal equipment is sent is received, data text waiting for transmission is sent
Part.
First terminal receives the data transmission confirmation that second terminal is sent by bluetooth connection, and first terminal passes through Wi-Fi
Connect to second terminal and send data file waiting for transmission.First terminal equipment, which is received, comes from the transmission of second terminal equipment
Data are sent after confirmation, confirm that second terminal equipment can receive the corresponding data file of data sending request.Receiving the
The data that two terminal devices are sent send the Wi-Fi connection set up after confirmation, send data file waiting for transmission.
Second terminal receives the data file waiting for transmission that first terminal is sent by Wi-Fi connection.Second terminal equipment
After data transmission confirmation is sent to first terminal equipment, Wi-Fi connection is set up with first terminal equipment, passes through Wi-Fi connection
Receive the data file waiting for transmission that first terminal is sent.
First terminal equipment is sent and confirmed using bluetooth connection transmission data sending request and reception data, using Wi-Fi
Linkup transmit data file waiting for transmission, two communication connection individual transmissions, bluetooth connection transmission and data file waiting for transmission
Related information, Wi-Fi connection transmission data file, when two communication connections work simultaneously, does not interfere with mutual transmission
Speed, and do not interfere with each other.
First terminal interacts the information related with data file waiting for transmission by bluetooth connection to second terminal.First
When terminal device is to second terminal equipment transmission data file waiting for transmission, second terminal equipment can be received and pass through bluetooth connection
The information related to data file waiting for transmission sent, such as data send progress msg, data receiving status information, data
At least one of attribute information.It is that first terminal equipment sends waiting for transmission to second terminal equipment that data, which send progress msg,
Progress msg during data file, includes the completeness of transmission data file, is issued by second terminal equipment by bluetooth connection
First terminal equipment；Data receiving status information passes through bluetooth connection for what first terminal equipment was received by second terminal equipment
The reception state of the data file of transmission, for example, finished receiving or do not complete, when finishing receiving, and first terminal equipment is received
To status information is finished receiving, it can continue to send next data file or by by bluetooth connecting to first terminal equipment
Connect to second terminal equipment and send data sending request；Data attribute information is the title of data file waiting for transmission, file is big
It is small to wait attribute information.First terminal equipment sends progress msg, data receiver by bluetooth connection and second terminal interaction data
At least one of status information, data attribute information.
When second terminal equipment receives the data file that first terminal equipment is sent, first terminal equipment can be received and led to
The information related to data file waiting for transmission of bluetooth connection transmission is crossed, such as data send progress msg, data receiver shape
At least one of state information, data attribute information.It is that second terminal equipment reception first terminal is set that data, which send progress msg,
Preparation send the progress msg of data file, includes the completeness of transmission data file, bluetooth connection is passed through by second terminal equipment
Issue first terminal equipment；Data receiving status information passes through bluetooth for what second terminal equipment was received by first terminal equipment
The reception state of the data file of linkup transmit, for example, finish receiving or do not complete, when finishing receiving, second terminal equipment
Sent to first terminal equipment and finish receiving status information, first terminal equipment can be continued to and send next data file
Or first terminal equipment sends data sending request by bluetooth connection to second terminal equipment；Data attribute information is to be passed
The attribute informations such as title, the file size of defeated data file.First terminal equipment is interacted by bluetooth connection with second terminal
Data send at least one of progress msg, data receiving status information, data attribute information.
The embodiments of the invention provide a kind of data transmission device, apparatus structure schematic diagram, as shown in figure 4, including：
First sending module 401, for sending data sending request, data hair to second terminal equipment by bluetooth connection
Request is sent to be used to ask to send data file waiting for transmission to second terminal equipment；
Receiving module 402, for receiving the data transmission confirmation that second terminal equipment is sent by bluetooth connection；
Module 403 is set up, for setting up Wi-Fi connection with second terminal；
Second sending module 404, for sending data file waiting for transmission to second terminal by Wi-Fi connection；
Interactive module 405, for interacting the letter related with data file waiting for transmission to second terminal by bluetooth connection
Breath.
Data transmission device provided in an embodiment of the present invention, during data transfer, includes two communication connections,
For first terminal equipment, data sending request, data sending request are sent to second terminal equipment by bluetooth connection
For asking to send data file waiting for transmission to second terminal equipment；Receive what second terminal equipment was sent by bluetooth connection
Data, which are sent, to be confirmed；Data file waiting for transmission is sent to second terminal by Wi-Fi connection；It is whole with second by bluetooth connection
The end interaction information related to data file waiting for transmission.By interacted between bluetooth connection and second terminal equipment with it is to be transmitted
The related information of data file, such as data send progress msg, data receiving status information, data attribute information etc.,
The Information Pull bluetooth connection related to data file waiting for transmission is interacted with second terminal equipment, and data file is utilized
Wi-Fi connection is transmitted to second terminal.Bluetooth connection and Wi-Fi connection work independently, using bluetooth connection transmission data hair
Send request and receive data and send and confirm, data file waiting for transmission is sent using Wi-Fi connection, bluetooth connection is used to interacting the
Information between one terminal and second terminal, related to data file, information internal memory is smaller, uses bluetooth connection transmission speed
It hurry up, and Wi-Fi connection transmits the larger data file of internal memory, transmission speed is fast, and will not be related to transmission file by other
Information interference.The method of data transfer provided in an embodiment of the present invention can realize that mobile device is both transmitting data file
When, the information related to data file is transmitted again, and bluetooth connection and Wi-Fi connection are not interfere with each other, and improve the speed of data transfer
The quality of degree and data transfer.
Optionally, interactive module 404 specifically for by bluetooth connection and second terminal interaction data send progress msg,
At least one of data receiving status information, data attribute information.
The embodiment of the present invention additionally provides a kind of data transmission device, and device apparatus structure schematic diagram includes as shown in Figure 5：
First receiving module 501, for receiving the data sending request that first terminal equipment is sent by bluetooth connection, number
It is used to ask to send data file waiting for transmission according to request is sent；
Sending module 502, confirms for sending data to first terminal equipment by bluetooth connection and sending；
Module 503 is set up, for setting up Wi-Fi connection with first terminal；
First receiving module 504, for receiving the data file waiting for transmission that first terminal is sent by Wi-Fi connection；
Interactive module 505 is related with data file waiting for transmission for being interacted by bluetooth connection and the first terminal
Information.
Data transmission device provided in an embodiment of the present invention, the data that first terminal equipment is sent are received by bluetooth connection
Request is sent, data sending request is used to ask to send data file waiting for transmission；Bluetooth connection is sent to first terminal equipment
Data, which are sent, to be confirmed；The data file waiting for transmission that first terminal is sent is received by Wi-Fi connection；Pass through bluetooth connection and the
The one terminal interaction information related to data file waiting for transmission.By being interacted between bluetooth connection and first terminal equipment with treating
The related information of the data file of transmission, such as data send progress msg, data receiving status information, data attribute information
Deng, the Information Pull bluetooth connection related to data file waiting for transmission is interacted with first terminal equipment, and utilize Wi-Fi to connect
Reception data file.Bluetooth connection and Wi-Fi connection are worked independently, and data sending request and reception are transmitted using bluetooth connection
Data, which are sent, to be confirmed, data file waiting for transmission is sent using Wi-Fi connection, and bluetooth connection is used to interact first terminal and second
Information between terminal, related to data file, information internal memory is smaller, fast using bluetooth connection transmission speed, and Wi-Fi connects
The larger data file of transmission internal memory is connect, transmission speed is fast, and will not be disturbed by other information related to transmission file.
The method of data transfer provided in an embodiment of the present invention can realize mobile device when both transmitting data file, again transmission and number
According to the related information of file, bluetooth connection and Wi-Fi connection are not interfere with each other, and improve the speed and data transfer of data transfer
Quality.
Optionally, interactive module 504 specifically for by bluetooth connection and second terminal interaction data send progress msg,
At least one of data receiving status information, data attribute information.
The embodiments of the invention provide a kind of electronic equipment, including processor 601, communication interface 602, the and of memory 603
Communication bus 604, wherein, processor 601, communication interface 602, memory 603 completes mutual lead to by communication bus 604
Letter；
Memory 603, for depositing computer program；
Processor 601, for performing during the program deposited on memory 603, the method for realizing following data transfer
Step：
Data sending request is sent to second terminal equipment by bluetooth connection, data sending request is used to ask to second
Terminal device sends data file waiting for transmission；
The data transmission confirmation that second terminal equipment is sent is received by bluetooth connection；
Wi-Fi connection is set up with second terminal equipment；
Data file waiting for transmission is sent to second terminal by Wi-Fi connection；
The information related with data file waiting for transmission is interacted to second terminal by bluetooth connection.
The communication bus that above-mentioned electronic equipment is mentioned can be Peripheral Component Interconnect standard (Peripheral Component
Interconnect, PCI) bus or EISA (Extended Industry Standard
Architecture, EISA) bus etc..The communication bus can be divided into address bus, data/address bus, controlling bus etc..For just
Only represented in expression, figure with a thick line, it is not intended that only one bus or a type of bus.
The communication that communication interface is used between above-mentioned electronic equipment and other equipment.
Memory can include random access memory (Random Access Memory, RAM), can also include non-easy
The property lost memory (Non-Volatile Memory, NVM), for example, at least one magnetic disk storage.Optionally, memory may be used also
To be storage device that at least one is located remotely from aforementioned processor.
Above-mentioned processor can be general processor, including central processing unit (Central Processing Unit,
CPU), network processing unit (Network Processor, NP) etc.；It can also be digital signal processor (Digital Signal
Processing, DSP), it is application specific integrated circuit (Application Specific Integrated Circuit, ASIC), existing
It is field programmable gate array (Field-Programmable Gate Array, FPGA) or other PLDs, discrete
Door or transistor logic, discrete hardware components
The embodiments of the invention provide a kind of computer-readable recording medium, computer-readable recording medium internal memory contains meter
Calculation machine program, realizes the method and step of data transfer as above described in first aspect when computer program is executed by processor.
The embodiments of the invention provide a kind of electronic equipment, including processor 701, communication interface 702, the and of memory 703
Communication bus 704, wherein, processor, communication interface, memory completes mutual communication by communication bus；
Memory, for depositing computer program；
Processor, for performing during the program deposited on memory, realizes the method and step of following data transfer：
Data sending request is sent to second terminal equipment by bluetooth connection, data sending request is used to ask to second
Terminal device sends data file waiting for transmission；
The data transmission confirmation that second terminal equipment is sent is received by bluetooth connection；
Wi-Fi connection is set up with first terminal equipment；
Data file waiting for transmission is sent to second terminal by Wi-Fi connection；
The information related with data file waiting for transmission is interacted to second terminal by bluetooth connection.
The embodiments of the invention provide a kind of computer-readable recording medium, computer-readable recording medium internal memory contains meter
Calculation machine program, realizes the method and step of data transfer as above described in second aspect when computer program is executed by processor.
It should be noted that the device of the embodiment of the present invention, electronic equipment and computer-readable recording medium are using upper
The device, electronic equipment and computer-readable recording medium of data transmission method are stated, then all realities of above-mentioned data transmission method
Apply example and be applied to the device, electronic equipment and computer-readable recording medium, and can reach same or analogous beneficial effect
Really.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
Each embodiment in this specification is described by the way of related, identical similar portion between each embodiment
Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.It is real especially for system
Apply for example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of data transmission method, it is characterised in that methods described is applied to first terminal, methods described includes：
Data sending request is sent to second terminal equipment by bluetooth connection, the data sending request is used to ask to described
Second terminal equipment sends data file waiting for transmission；
The data transmission confirmation that the second terminal equipment is sent is received by the bluetooth connection；
Wi-Fi connection is set up with the second terminal equipment；
The data file waiting for transmission is sent to the second terminal by the Wi-Fi connection；
The information related with the data file waiting for transmission is interacted to the second terminal by the bluetooth connection.
2. according to the method described in claim 1, it is characterised in that described to be handed over by the bluetooth connection and the second terminal
The mutual information related to the data file waiting for transmission, including：
Progress msg, data receiving status information, data are sent by the bluetooth connection and the second terminal interaction data
At least one of attribute information.
3. a kind of data transmission method, it is characterised in that methods described is applied to second terminal, methods described includes：
The data sending request that first terminal equipment is sent is received by bluetooth connection, the data sending request is used to ask to send out
Send data file waiting for transmission；
Send data to the first terminal equipment by the bluetooth connection and send and confirm；
Wi-Fi connection is set up with the first terminal equipment；
The data file waiting for transmission that the first terminal is sent is received by the Wi-Fi connection；
The information related with the data file waiting for transmission is interacted to the first terminal by the bluetooth connection.
4. method according to claim 3, it is characterised in that described to be handed over by the bluetooth connection and the second terminal
The mutual information related to the data file waiting for transmission, including：
Progress msg, data receiving status information, data are sent by the bluetooth connection and the second terminal interaction data
At least one of attribute information.
5. a kind of data transmission device, it is characterised in that described device includes：
First sending module, for sending data sending request to second terminal equipment by bluetooth connection, the data are sent
Ask to be used to ask to send data file waiting for transmission to the second terminal equipment；
Receiving module, for receiving the data transmission confirmation that the second terminal equipment is sent by the bluetooth connection；
Module is set up, for setting up Wi-Fi connection with the second terminal；
Second sending module, for sending the data file waiting for transmission to the second terminal by the Wi-Fi connection；
Interactive module is related with the data file waiting for transmission for being interacted by the bluetooth connection and the second terminal
Information.
6. device according to claim 5, it is characterised in that the interactive module is specifically for passing through the bluetooth connection
At least one of progress msg, data receiving status information, data attribute information are sent with the second terminal interaction data.
7. a kind of data transmission device, it is characterised in that described device includes：
First receiving module, for receiving the data sending request that first terminal equipment is sent, the data by bluetooth connection
Sending request is used to ask to send data file waiting for transmission；
Sending module, confirms for sending data to the first terminal equipment by the bluetooth connection and sending；
Module is set up, for setting up Wi-Fi connection with the first terminal；
First receiving module, for receiving the data file waiting for transmission that the first terminal is sent by Wi-Fi connection；
Interactive module is related with the data file waiting for transmission for being interacted by the bluetooth connection and the first terminal
Information.
8. device according to claim 7, it is characterised in that the interactive module is specifically for passing through the bluetooth connection
At least one of progress msg, data receiving status information, data attribute information are sent with the second terminal interaction data.
9. a kind of electronic equipment, it is characterised in that including processor, communication interface, memory and communication bus, wherein, it is described
Processor, the communication interface, the memory completes mutual communication by the communication bus；
The memory, for depositing computer program；
The processor, for performing during the program deposited on the memory, realizes any described sides of claim 1-2
Method step.
10. a kind of electronic equipment, it is characterised in that including processor, communication interface, memory and communication bus, wherein, it is described
Processor, the communication interface, the memory completes mutual communication by the communication bus；
The memory, for depositing computer program；
The processor, for performing during the program deposited on the memory, realizes any described sides of claim 3-4
Method step.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710378738.5A CN107135472A (en) | 2017-05-25 | 2017-05-25 | A kind of method of data transfer, device and electronic equipment |
| PCT/CN2018/088024 WO2018214911A1 (en) | 2017-05-25 | 2018-05-23 | Data transmission method and apparatus, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710378738.5A CN107135472A (en) | 2017-05-25 | 2017-05-25 | A kind of method of data transfer, device and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107135472A true CN107135472A (en) | 2017-09-05 |
Family
ID=59732172
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710378738.5A Pending CN107135472A (en) | 2017-05-25 | 2017-05-25 | A kind of method of data transfer, device and electronic equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107135472A (en) |
| WO (1) | WO2018214911A1 (en) |
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| WO2018214911A1 (en) * | 2017-05-25 | 2018-11-29 | 青岛海尔股份有限公司 | Data transmission method and apparatus, and electronic device |
| WO2019047208A1 (en) * | 2017-09-11 | 2019-03-14 | 深圳传音通讯有限公司 | File transmission method and system |
| CN110418430A (en) * | 2018-04-28 | 2019-11-05 | 中兴通讯股份有限公司 | Sending, receiving method and device, storage medium, the electronic device of application |
| WO2022062236A1 (en) * | 2019-11-08 | 2022-03-31 | 广州视源电子科技股份有限公司 | Data transmission method and device |
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Also Published As
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| WO2018214911A1 (en) | 2018-11-29 |
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Application publication date: 20170905 |