CN106412028A - File transmission method and system - Google Patents
File transmission method and system Download PDFInfo
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- CN106412028A CN106412028A CN201610822202.3A CN201610822202A CN106412028A CN 106412028 A CN106412028 A CN 106412028A CN 201610822202 A CN201610822202 A CN 201610822202A CN 106412028 A CN106412028 A CN 106412028A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000002452 interceptive effect Effects 0.000 claims description 23
- 238000000151 deposition Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/068—Authentication using credential vaults, e.g. password manager applications or one time password [OTP] applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a file transmission method and a file transmission system, wherein a first wireless local area network with a first terminal as a wireless hotspot is created and displayed, a first two-dimensional code storing a hotspot name and an access password of the first wireless local area network is generated and displayed, a second terminal obtains the hotspot name and the access password of the first wireless local area network by scanning the first two-dimensional code and accesses the first wireless local area network to be connected with the first terminal through the hotspot name and the access password, and the second terminal obtains a file selected by a user and sends the file to the first terminal. According to the method, the wireless local area network is established by utilizing the wireless hotspot of the first terminal, and the second terminal can transmit the file stored in the second terminal to the first terminal by accessing the wireless local area network. Even under the condition of no external network, the file transmission can be realized, the limitation of the external network is eliminated, and the convenience is brought to the operation of a user.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of document transmission method and system.
Background technology
Interactive intelligent tablet computer is referred to using touch technology, the content being shown on flat board be manipulated and is realized man-machine friendship
The integration apparatus of interoperability.In the application scenarios such as education and meeting, the size of required interactive intelligent tablet computer is larger, generally
It is arranged on fixed position.And in the application scenarios such as education and meeting, generally require to repeat in different classrooms or meeting room
Using same file.
Present interactive intelligent tablet computer realize file transmission mode be that file is stored in the webserver, by
The webserver is accessed on interactive intelligent tablet computer, downloads the file needing to use from the webserver.But this implementation
It is based on the available premise of outer net network, in the case of network is disabled, user cannot successfully download from the webserver
The file needing, makes troubles to the operation of user.
Content of the invention
Based on this it is necessary to provide a kind of easy to operate document transmission method.
A kind of document transmission method, including：
First terminal obtains file download instructions；
Described first terminal, according to described file download instructions, creates the first nothing with described first terminal as hotspot
Line LAN；
Described first terminal generates the first Quick Response Code and simultaneously shows, described first Quick Response Code is stored with described first wireless local
The hotspot name of net and access pin；
Second terminal scans described first Quick Response Code and parses described first Quick Response Code described first WLAN of acquisition
Hotspot name and access pin；
Described second terminal sends connection request to described first terminal, and described connection request includes described first obtaining
The hotspot name of WLAN and access pin；
After the hotspot name that first terminal sends to described second terminal and access pin are verified, set up with described
The connection of second terminal；
Described second terminal shows local storage file, and obtains the selected file of user；
Described second terminal sends selected for user file to described first terminal.
A kind of document transmission system, including first terminal and second terminal；
Described first terminal includes：Instruction acquisition module, LAN creation module, two-dimensional code generation module and connection mode
Block；Described second terminal includes：Scan module, sending module and selecting module；
Described instruction acquisition module, for obtaining file download instructions；
Described LAN creation module, is wireless for according to described file download instructions, creating with described first terminal
First WLAN of focus；
Described two-dimensional code generation module, for generating the first Quick Response Code and showing, described first Quick Response Code is stored with described
The hotspot name of the first WLAN and access pin；
Described scan module, for scanning described first Quick Response Code and parsing described first Quick Response Code acquisition described first no
The hotspot name of line LAN and access pin；
Described sending module, for sending connection request to described first terminal, described connection request includes described scanning
The hotspot name of described first WLAN and access pin that module obtains；
Described link block, after being verified for hotspot name that described second terminal is sent and access pin, builds
The vertical connection with described second terminal；
Described selecting module, for showing local storage file, and obtains the selected file of user；
Described sending module, is additionally operable to send selected for user file to described first terminal.
Above-mentioned document transmission method, by creating the first WLAN with first terminal as hotspot, generates
And showing the hotspot name of first WLAN that is stored with and the first Quick Response Code of access pin, second terminal passes through scanning the
One Quick Response Code gets hotspot name and the access pin of the first WLAN, and is accessed by hotspot name and access pin
First WLAN is connected with first terminal, and second terminal obtains the file of user's selection and sends the file to first eventually
End.With it, setting up WLAN by using the hotspot of first terminal, second terminal accesses this wireless local
The file that net can will be stored in second terminal is transferred on first terminal.Even in the case of no external network, remaining to
Realize the transmission of file, broken away from the restriction to outer net network, offer convenience to the operation of user.
Brief description
Fig. 1 is the flow chart of the document transmission method of an embodiment；
Fig. 2 is the flow chart of the document transmission method of another embodiment；
Fig. 3 is the structural representation of the document transmission system of an embodiment；
Fig. 4 is the structural representation of the document transmission system of another embodiment.
Specific embodiment
Term " first " in the invention of this reality and " second " etc. can be described herein various elements, but these elements are not subject to
The restriction of these terms.The effect of these terms is only used for distinguishing first element with another element.For example, not
In the case of departing from the scope of the present invention, first terminal can be referred to as second terminal, similar, second terminal can be referred to as
First terminal.First terminal and second terminal are all terminal units, but it is not same terminal unit.
Fig. 1 is a kind of sequential chart of document transmission method, and the method passes through first terminal and second terminal is realized.The method
Comprise the following steps：
S202：First terminal obtains file download instructions.
In a kind of specific embodiment, user passes through to transmit application in first terminal operating file, and this application is arranged
Have and download related interactive controls, user's triggering is downloaded related interactive controls and produced file download instructions on first terminal.
S204：First terminal, according to file download instructions, creates the first wireless local with first terminal as hotspot
Net.
When get user trigger on first terminal download control when, first terminal open hotspot function, create
The first LAN with first terminal equipment as hotspot, and generate the hotspot name of the first WLAN and access close
Code.Access pin is used for verifying whether that allowing miscellaneous equipment to access the first WLAN is connected with first terminal.Access pin
Automatically generate at random when creating the first WLAN.It should be appreciated that first terminal is the terminal with wireless network card
Equipment, for example, desktop computer, interactive intelligent tablet computer or mobile terminal.
S206：First terminal generates the first Quick Response Code and simultaneously shows, the first Quick Response Code is stored with the heat of the first WLAN
Point title and access pin.
Quick Response Code is the black and white phase being distributed in plane (on two-dimensional directional) according to certain rules with certain specific geometric figure
Between figure, both horizontally and vertically can storage information.Specifically, the first Quick Response Code is stored with the first WLAN
Hotspot name and access pin.After first terminal generates the first Quick Response Code, the first Quick Response Code is shown on a display screen.
S208：Second terminal scans the first Quick Response Code and parses the focus name that the first Quick Response Code obtains the first WLAN
Claim and access pin.
In a specific embodiment, second terminal is run has file transfer applications, by second terminal
Trigger the interactive controls of this application, for example, " sweep and sweep ", thus calling the photographing unit of second terminal, on scanning first terminal the
One Quick Response Code is to obtain the first Quick Response Code.Second terminal is passed through to parse the focus name that the first Quick Response Code obtains the first WLAN
Claim and access pin.It is understood that second terminal is the terminal with camera function.
S210：Second terminal sends connection request to first terminal, and connection request includes the first WLAN obtaining
Hotspot name and access pin.
It is understood that second terminal is to have the terminal unit of wireless network card, for example, desktop computer, interactive intelligence
Flat board or mobile terminal.Second terminal can search the hotspot of the first WLAN by wireless network card, and to this no
Line focus sends connection request, and connection request includes the focus by parsing the first WLAN acquired in the first Quick Response Code
Title and access pin.
S212：After the hotspot name that first terminal sends to second terminal and access pin are verified, set up and the
The connection of two terminals.
First terminal get second terminal transmission connection request after, by the access pin in connection request and storage
The access pin of the first WLAN verified, whether the two consistent for checking, after being verified, sets up first terminal
With the connection of second terminal, first terminal and second terminal are attached by the first WLAN.
S214：Second terminal shows local storage file, and obtains the selected file of user.
After setting up the connection of first terminal and second terminal, in the local storage literary composition of the display screen display of second terminal
Part, and obtain the selected file of user.I.e. second terminal detect with the connection establishment success of first terminal after, automatically
Show local storage file on a display screen, so that user selects, and obtain the selected file of user.In the present embodiment
File includes picture, video, audio frequency, document or application program installation kit.
S216：Second terminal sends selected for user file to first terminal.
The file that user selects is sent to first terminal by second terminal by the first WLAN, and first terminal receives
This document.
Above-mentioned document transmission method, by creating the first WLAN with first terminal as hotspot, generates
And showing the hotspot name of first WLAN that is stored with and the first Quick Response Code of access pin, second terminal passes through scanning the
One Quick Response Code gets hotspot name and the access pin of the first WLAN, and is accessed by hotspot name and access pin
First WLAN is connected with first terminal, and second terminal obtains the file of user's selection and sends the file to first eventually
End.With it, setting up WLAN by using the hotspot of first terminal, second terminal accesses this wireless local
The file that net can will be stored in second terminal is transferred on first terminal.Even in the case of no external network, remaining to
Realize the transmission of file, broken away from the restriction to outer net network, offer convenience to the operation of user.
In another embodiment, also include third terminal, by the document transmission method of the present embodiment, by third terminal
File transmit to first terminal.Specifically, as shown in Fig. 2 before step S202, also including：
S102：Third terminal obtains the transmission instruction to file to be transmitted.
In a kind of specific embodiment, user passes through operating file transmission application on third terminal, and user is in behaviour
Make file to be transmitted is selected on interface, operation is shared in triggering, produce transmission instruction.
S103：Third terminal, according to transmission instruction, creates the second WLAN with third terminal as hotspot.
When getting the transmission instruction that user triggers on third terminal, third terminal opens hotspot function, wound
Build the second LAN with third terminal equipment as hotspot, and generate the hotspot name of the second WLAN and access close
Code.Access pin is used for verifying whether that allowing miscellaneous equipment to access the second WLAN is connected with third terminal.Access pin
Automatically generate at random when creating the second WLAN.It should be appreciated that third terminal is the terminal with wireless network card
Equipment, for example, desktop computer, interactive intelligent tablet computer or mobile terminal.
S104：Third terminal generates the second Quick Response Code and simultaneously shows, the second Quick Response Code is stored with the heat of the second WLAN
The storage address of point title, access pin and file to be transmitted.
Quick Response Code is the black and white phase being distributed in plane (on two-dimensional directional) according to certain rules with certain specific geometric figure
Between figure, both horizontally and vertically can storage information.Specifically, the second Quick Response Code is stored with the second WLAN
Hotspot name, access pin and file to be transmitted storage address.Storage address is file to be transmitted on third terminal
Store path.After third terminal generates the second Quick Response Code, the second Quick Response Code is shown on a display screen.
S105：Second terminal scans the second Quick Response Code and parses the focus name that the second Quick Response Code obtains the second WLAN
Claim and access pin.
In a specific embodiment, second terminal is run has file transfer applications, by second terminal
Trigger the interactive controls of this application, for example, " sweep and sweep ", call the photographing unit of second terminal, the two or two on scanning third terminal
Dimension code is to obtain the second Quick Response Code.Second terminal pass through parse second Quick Response Code obtain the second WLAN hotspot name,
Access pin and the storage address of file to be transmitted.It is understood that second terminal is the terminal with camera function.
S106：Second terminal sends connection request to third terminal, and connection request includes the second WLAN obtaining
Hotspot name, access pin and file to be transmitted storage address.
Second terminal can search the hotspot of the 3rd WLAN by wireless network card, and sends out to this hotspot
Send connection request, connection request includes by the hotspot name that parses the second WLAN acquired in the second Quick Response Code, connects
Enter password and the storage address of file to be transmitted.
S107：After the hotspot name that third terminal sends to second terminal and access pin are verified, set up and the
The connection of two terminals.
Third terminal get second terminal transmission connection request after, by the access pin in connection request and storage
The access pin of the second WLAN verified, whether the two consistent for checking, after being verified, sets up third terminal
With the connection of second terminal, third terminal and second terminal are attached by the second WLAN.
S108：Second terminal is downloaded file to be transmitted from third terminal according to storage address and is stored.
After setting up the connection of third terminal and second terminal, second terminal is according to the storage address obtaining from third terminal
Upper download file to be transmitted is to local, and is stored.File in the present embodiment includes picture, video, audio frequency, document or answers
With program installation kit etc..
In the present embodiment, can pass through to operate the application program of second terminal by user, manually select from counterpart terminal
Download file or to counterpart terminal transmission file.Second terminal can also be by identifying in scanned Quick Response Code whether include
Storage address is automatically downloaded or sends the operation of file.
Using the method for the file transmission of the present embodiment, can achieve and by second terminal, file is transferred to from third terminal
First terminal.In one preferred embodiment, second terminal is mobile terminal, such as mobile phone.Mobile phone scans third terminal
The Quick Response Code generating, connects to the hotspot of third terminal, from third terminal downloading files to local.Mobile phone scanning first
The Quick Response Code of the generation of terminal, connects to the hotspot of first terminal, and user passes through to select to need the literary composition of transmission on mobile phone
Part, file is sent to first terminal.
In a specific embodiment, third terminal and first terminal are interactive intelligent tablet computer, due to interactive intelligence
The installation site of flat board is relatively fixed, by by mobile terminals such as mobile phones, using the hotspot of interactive intelligent tablet computer, need not
Connection network can achieve and transmits to another intelligent interaction flat board file from an interactive intelligent tablet computer, to the operation band of user
It is convenient to come.
In another embodiment, step S202 includes：First terminal is encrypted generation the one or two using preset-key
Dimension code simultaneously shows.
Corresponding, step S208 includes：Second terminal scanning obtains the first Quick Response Code, and using preset-key to the one or two
Dimension code is decrypted the hotspot name obtaining the first WLAN and access pin.
Step S104 includes：Third terminal is encrypted generation the second Quick Response Code using preset-key and shows.
Corresponding, step S105 includes：Second terminal scanning obtains the second Quick Response Code, and using preset-key to the two or two
Dimension code is decrypted the storage address of the hotspot name, access pin and file to be transmitted obtaining the second WLAN.
In the conference scenario of interactive intelligent tablet computer is applied, file is directed to greatly Company Confidential, using the file of the present invention
Transmission method, on the one hand, need not be by files passe in the webserver, it is to avoid file is intercepted in network transmission process,
On the other hand, Quick Response Code and parsing Quick Response Code are generated using preset-key, it is to avoid non-legally user crack included in Quick Response Code
Information it is ensured that the safety of file transmission and privacy, thus the safety of powerful guarantee file.
In a further embodiment, step S204 includes：First terminal generates the first Quick Response Code according to file download instructions
And show, the first Quick Response Code is stored with hotspot name, access pin and the file download instructions of the first WLAN.
Corresponding, step S208 includes：Second terminal scans the first Quick Response Code and parses the first Quick Response Code acquisition first no
The hotspot name of line LAN, access pin and file download instructions.
Step S214 includes：Second terminal shows local storage file according to file download instructions, and obtains user institute
The file selecting.
Step S104 includes：Third terminal generates the second Quick Response Code and shows according to transmission instruction, the second Quick Response Code storage
There are hotspot name, access pin, the storage address of file to be transmitted and the transmission instruction of the second WLAN.
Step S105 includes：Second terminal scans the second Quick Response Code and parses second Quick Response Code acquisition the second WLAN
Hotspot name, access pin, the storage address of file to be transmitted and transmission instruction.
Step S108 includes：Second terminal downloads file to be transmitted according to transmission instruction and storage address from third terminal
And store.
In the present embodiment, second terminal is passed through to identify the transmission instruction in Quick Response Code or file download instructions, automatically from right
The file that the terminal downloading files answered or display are locally stored, need not artificial operation acknowledgement, offer convenience to the operation of user.
A kind of document transmission system, as shown in figure 3, include first terminal 30 and second terminal 50；
First terminal 30 includes：Instruction acquisition module 301, LAN creation module 302, two-dimensional code generation module 303 and
Link block 304；Second terminal 50 includes：Scan module 501, sending module 502 and selecting module 503.
Instruction acquisition module 301, for obtaining file download instructions.
LAN creation module 302, for according to file download instructions, creating first with first terminal as hotspot
WLAN.
Two-dimensional code generation module 303, for generating the first Quick Response Code and showing, the first Quick Response Code is stored with the first wireless office
The hotspot name of domain net and access pin.
Scan module 501, for scanning the first Quick Response Code and parsing the heat that the first Quick Response Code obtains the first WLAN
Point title and access pin.
Sending module 502, for sending connection request to first terminal, connection request includes the first of scan module acquisition
The hotspot name of WLAN and access pin.
Link block 304, after being verified for hotspot name that second terminal is sent and access pin, sets up and the
The connection of two terminals.
Selecting module 503, for showing local storage file, and obtains the selected file of user.
Sending module 502, is additionally operable to send selected for user file to first terminal.
Above-mentioned document transmission system, by creating the first WLAN with first terminal as hotspot, generates
And showing the hotspot name of first WLAN that is stored with and the first Quick Response Code of access pin, second terminal passes through scanning the
One Quick Response Code gets hotspot name and the access pin of the first WLAN, and is accessed by hotspot name and access pin
First WLAN is connected with first terminal, and second terminal obtains the file of user's selection and sends the file to first eventually
End.By this system, set up WLAN by using the hotspot of first terminal, second terminal accesses this wireless local
The file that net can will be stored in second terminal is transferred on first terminal.Even in the case of no external network, remaining to
Realize the transmission of file, broken away from the restriction to outer net network, offer convenience to the operation of user.
In another embodiment, as shown in figure 4, document transmission system also includes third terminal 70, third terminal 70 wraps
Include：Transmission instruction acquisition module 701, creation module 702, Quick Response Code processing module 703 and connection processing module 704；Second eventually
End also includes download module 504.
Transmission instruction acquisition module 701, for obtaining the transmission instruction to file to be transmitted.
Creation module 702, for according to transmission instruction, creating the second wireless local with third terminal as hotspot
Net.
Quick Response Code processing module 703, for generating the second Quick Response Code and showing, the second Quick Response Code is stored with the second wireless office
The storage address of the hotspot name, access pin and file to be transmitted of domain net.
Scan module 501, for scanning the second Quick Response Code and parsing the heat that the second Quick Response Code obtains the second WLAN
The storage address of point title, access pin and file to be transmitted.
Sending module 502, for sending connection request to third terminal, connection request includes the second of scan module acquisition
The hotspot name of WLAN and access pin.
Connect processing module 704, after being verified for hotspot name that second terminal is sent and access pin, set up
Connection with second terminal.
Download module 504, for downloading file to be transmitted according to storage address and storing from third terminal.
Using the system of the file transmission of the present embodiment, can achieve and by second terminal, file is transferred to from third terminal
First terminal.In one preferred embodiment, second terminal is mobile terminal, such as mobile phone.Mobile phone scans third terminal
The Quick Response Code generating, connects to the hotspot of third terminal, from third terminal downloading files to local.Mobile phone scanning first
The Quick Response Code of the generation of terminal, connects to the hotspot of first terminal, and user passes through to select to need the literary composition of transmission on mobile phone
Part, file is sent to first terminal.
In a specific embodiment, third terminal and first terminal are interactive intelligent tablet computer, and second terminal is to move
Dynamic terminal, the installation site due to interactive intelligent tablet computer is relatively fixed, by by mobile terminals such as mobile phones, using interactive intelligence
The hotspot of flat board, need not connect network i.e. can achieve file is transmitted to another intelligent interaction from an interactive intelligent tablet computer
Flat board, it is convenient to bring to the operation of user.
In another embodiment, two-dimensional code generation module 303, for being encrypted generation the one or two using preset-key
Dimension code simultaneously shows.
Scan module 501, is obtained the first Quick Response Code for scanning, and using preset-key, the first Quick Response Code is decrypted
Obtain hotspot name and the access pin of the first WLAN.
Quick Response Code processing module 703, for being encrypted generation the second Quick Response Code using preset-key and showing.
Scan module 501, is obtained the second Quick Response Code for scanning, and using preset-key, the second Quick Response Code is decrypted
Obtain the storage address of the hotspot name, access pin and file to be transmitted of the second WLAN.
In the conference scenario of interactive intelligent tablet computer is applied, file is directed to greatly Company Confidential, using the file of the present invention
Transmission method, on the one hand, need not be by files passe in the webserver, it is to avoid file is intercepted in network transmission process,
On the other hand, Quick Response Code and parsing Quick Response Code are generated using preset-key, it is to avoid non-legally user crack included in Quick Response Code
Information it is ensured that the safety of file transmission and privacy, thus the safety of powerful guarantee file.
In another embodiment, two-dimensional code generation module 303, for generating the first Quick Response Code according to file download instructions
And show, the first Quick Response Code is stored with hotspot name, access pin and the file download instructions of the first WLAN.
Scan module 501, for scanning the first Quick Response Code and parsing the heat that the first Quick Response Code obtains the first WLAN
Point title, access pin and file download instructions.
Selecting module 503, for showing local storage file according to file download instructions, and it is selected to obtain user
File.
Quick Response Code processing module 703, for generating the second Quick Response Code and showing according to transmission instruction, the second Quick Response Code storage
There are hotspot name, access pin, the storage address of file to be transmitted and the transmission instruction of the second WLAN.
Scan module 501, for scanning the second Quick Response Code and parsing the heat that the second Quick Response Code obtains the second WLAN
Point title, access pin, the storage address of file to be transmitted and transmission instruction.
Download module 504, for downloading file to be transmitted and depositing according to transmission instruction and storage address from third terminal
Storage.
In the present embodiment, second terminal is passed through to identify the transmission instruction in Quick Response Code or file download instructions, automatically from right
The file that the terminal downloading files answered or display are locally stored, need not artificial operation acknowledgement, offer convenience to the operation of user.
Each technical characteristic of above example can arbitrarily be combined, for making description succinct, not to above-described embodiment
In all possible combination of each technical characteristic be all described, as long as however, the combination of these technical characteristics does not have lance
Shield, is all considered to be the scope of this specification record.
Above example only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art,
On the premise of present inventive concept, some deformation can also be made and improve, these broadly fall into protection scope of the present invention.
Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of document transmission method is it is characterised in that include：
First terminal obtains file download instructions；
Described first terminal, according to described file download instructions, creates the first wireless office with described first terminal as hotspot
Domain net；
Described first terminal generates the first Quick Response Code and simultaneously shows, described first Quick Response Code is stored with described first WLAN
Hotspot name and access pin；
Second terminal scans described first Quick Response Code and parses the heat that described first Quick Response Code obtains described first WLAN
Point title and access pin；
Described second terminal sends connection request to described first terminal, and it is described first wireless that described connection request includes obtaining
The hotspot name of LAN and access pin；
After the hotspot name that first terminal sends to described second terminal and access pin are verified, set up and described second
The connection of terminal；
Described second terminal shows local storage file, and obtains the selected file of user；
Described second terminal sends selected for user file to described first terminal.
2. method according to claim 1 it is characterised in that described first terminal obtain file download instructions step
Before, also include：
Third terminal obtains the transmission instruction to file to be transmitted；
Described third terminal, according to described transmission instruction, creates the second wireless local with described third terminal as hotspot
Net；
Described third terminal generates the second Quick Response Code and simultaneously shows, described second Quick Response Code is stored with described second WLAN
The storage address of hotspot name, access pin and described file to be transmitted；
Described second terminal scans described second Quick Response Code and parses described second Quick Response Code described second WLAN of acquisition
Hotspot name, access pin and described file to be transmitted storage address；
Described second terminal sends connection request to described third terminal, and it is second wireless that described connection request includes described acquisition
The hotspot name of LAN and access pin；
After the hotspot name that third terminal sends to described second terminal and access pin are verified, set up and described second
The connection of terminal；
Described second terminal is downloaded described file to be transmitted from described third terminal according to described storage address and is stored.
3. method according to claim 2 is it is characterised in that described first terminal generates the first Quick Response Code the step showing
Rapid inclusion：Described first terminal is encrypted generation the first Quick Response Code using preset-key and shows；
Described second terminal scans described first Quick Response Code and parses described first Quick Response Code described first WLAN of acquisition
Hotspot name and the step of access pin include：Described second terminal scanning obtains described first Quick Response Code, and using described
Preset-key is decrypted hotspot name and the access pin obtaining described first WLAN to described first Quick Response Code；
The step that described third terminal generates the second Quick Response Code and shows includes：Described third terminal is entered using described preset-key
Row encryption generates the second Quick Response Code and shows；
Described second terminal scans described second Quick Response Code and parses described second Quick Response Code described second WLAN of acquisition
The step of the storage address of hotspot name, access pin and described file to be transmitted include：Described second terminal scanning obtains
Described second Quick Response Code, and using described preset-key, described second Quick Response Code is decrypted and obtains described second wireless local
The storage address of the hotspot name, access pin and described file to be transmitted of net.
4. method according to claim 2 is it is characterised in that described first terminal generates the first Quick Response Code the step showing
Rapid inclusion：Described first terminal generates the first Quick Response Code according to described file download instructions and shows, described first Quick Response Code is deposited
Contain hotspot name, access pin and the file download instructions of described first WLAN；
Described second terminal scans described first Quick Response Code and parses described first Quick Response Code described first WLAN of acquisition
Hotspot name and the step of access pin include：Described second terminal scans described first Quick Response Code and parses the described 1st
Dimension code obtains hotspot name, access pin and the file download instructions of described first WLAN；
Described second terminal shows local storage file, and obtains the step of the selected file of user and include：Described second
Terminal shows local storage file according to described file download instructions, and obtains the selected file of user；
Described third terminal generates the second Quick Response Code and simultaneously shows, described second Quick Response Code is stored with described second WLAN
The step of the storage address of hotspot name, access pin and described file to be transmitted includes：Described third terminal is according to described biography
Defeated instruction generates the second Quick Response Code and simultaneously shows, described second Quick Response Code be stored with described second WLAN hotspot name,
Access pin, the storage address of described file to be transmitted and transmission instruction；
Described second terminal scans described second Quick Response Code and parses described second Quick Response Code described second WLAN of acquisition
The step of the storage address of hotspot name, access pin and described file to be transmitted include：Described second terminal scanning is described
Second Quick Response Code simultaneously parses described second Quick Response Code and obtains the hotspot name of described second WLAN, access pin, described
The storage address of file to be transmitted and transmission instruction；
Described second terminal downloads described file to be transmitted the step storing according to described storage address from described third terminal
Rapid inclusion：Described second terminal is downloaded described to be passed from described third terminal according to described transmission instruction and described storage address
Defeated file simultaneously stores.
5. method according to claim 1 it is characterised in that described first terminal be interactive intelligent tablet computer, described second
Terminal is mobile terminal.
6. a kind of document transmission system, including first terminal and second terminal；
Described first terminal includes：Instruction acquisition module, LAN creation module, two-dimensional code generation module and link block；Institute
State second terminal to include：Scan module, sending module and selecting module；
Described instruction acquisition module, for obtaining file download instructions；
Described LAN creation module, for according to described file download instructions, creating with described first terminal as hotspot
The first WLAN；
Described two-dimensional code generation module, for generating the first Quick Response Code and showing, described first Quick Response Code is stored with described first
The hotspot name of WLAN and access pin；
Described scan module, for scanning described first Quick Response Code and parsing described first Quick Response Code acquisition the described first wireless office
The hotspot name of domain net and access pin；
Described sending module, for sending connection request to described first terminal, described connection request includes described scan module
The hotspot name of described first WLAN obtaining and access pin；
Described link block, after being verified for hotspot name that described second terminal is sent and access pin, set up with
The connection of described second terminal；
Described selecting module, for showing local storage file, and obtains the selected file of user；
Described sending module, is additionally operable to send selected for user file to described first terminal.
7. it is characterised in that also including third terminal, described third terminal includes system according to claim 6：Transmission
Instruction acquisition module, creation module, Quick Response Code processing module and connection processing module；Described second terminal also includes downloading mould
Block；
Described transmission instruction acquisition module, for obtaining the transmission instruction to file to be transmitted；
Described creation module, for according to described transmission instruction, creating second wireless with described third terminal as hotspot
LAN；
Described Quick Response Code processing module, for generating the second Quick Response Code and showing, described second Quick Response Code is stored with described second
The storage address of the hotspot name of WLAN, access pin and described file to be transmitted；
Described scan module, for scanning described second Quick Response Code and parsing described second Quick Response Code acquisition the described second wireless office
The storage address of the hotspot name, access pin and described file to be transmitted of domain net；
Described sending module, for sending connection request to described third terminal, described connection request includes described scan module
The hotspot name of the second WLAN obtaining and access pin；
Described connection processing module, after being verified for hotspot name that described second terminal is sent and access pin, builds
The vertical connection with described second terminal；
Described download module, for downloading described file to be transmitted according to described storage address and depositing from described third terminal
Storage.
8. system according to claim 7 is it is characterised in that described two-dimensional code generation module, for adopting preset-key
It is encrypted generation the first Quick Response Code and show；
Described scan module, obtains described first Quick Response Code for scanning, and using described preset-key to the described first two dimension
Code is decrypted the hotspot name obtaining described first WLAN and access pin；
Described Quick Response Code processing module, for being encrypted generation the second Quick Response Code using described preset-key and showing；
Described scan module, obtains described second Quick Response Code for scanning, and using described preset-key to the described second two dimension
Code is decrypted the storage of the hotspot name, access pin and described file to be transmitted obtaining described second WLAN
Location.
9. system according to claim 7 is it is characterised in that described two-dimensional code generation module, for according to described file
Download instruction generates the first Quick Response Code and simultaneously shows, described first Quick Response Code is stored with the focus name of described first WLAN
Title, access pin and file download instructions；
Described scan module, for scanning described first Quick Response Code and parsing described first Quick Response Code acquisition the described first wireless office
The hotspot name of domain net, access pin and file download instructions；
Described selecting module, for showing local storage file according to described file download instructions, and obtains selected by user
File；
Described Quick Response Code processing module, for generating the second Quick Response Code and showing according to described transmission instruction, described second two dimension
Code is stored with hotspot name, access pin, the storage address of described file to be transmitted and the transmission of described second WLAN
Instruction；
Described scan module, for scanning described second Quick Response Code and parsing described second Quick Response Code acquisition the described second wireless office
The hotspot name of domain net, access pin, the storage address of described file to be transmitted and transmission instruction；
Described download module, for treating described in downloading described third terminal according to described transmission instruction and described storage address
Transmission file simultaneously stores.
10. system according to claim 6 it is characterised in that described first terminal be interactive intelligent tablet computer, described second
Terminal is mobile terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610822202.3A CN106412028A (en) | 2016-09-13 | 2016-09-13 | File transmission method and system |
| PCT/CN2016/113189 WO2018049759A1 (en) | 2016-09-13 | 2016-12-29 | File transmission method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610822202.3A CN106412028A (en) | 2016-09-13 | 2016-09-13 | File transmission method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106412028A true CN106412028A (en) | 2017-02-15 |
Family
ID=57999349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610822202.3A Pending CN106412028A (en) | 2016-09-13 | 2016-09-13 | File transmission method and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106412028A (en) |
| WO (1) | WO2018049759A1 (en) |
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| CN107172106A (en) * | 2017-07-21 | 2017-09-15 | 深圳易方数码科技股份有限公司 | Safe information interaction method and system |
| CN107864467A (en) * | 2017-10-31 | 2018-03-30 | 深圳云知声信息技术有限公司 | Improve mobile terminal and the information transferring method and device of equipment room transmission speed |
| CN107949068A (en) * | 2017-12-08 | 2018-04-20 | 鸿合科技股份有限公司 | A kind of method and apparatus of wireless connection |
| CN108038522A (en) * | 2017-12-11 | 2018-05-15 | 武汉卓讯互动信息科技有限公司 | A kind of easily information introduction method and device |
| CN108712482A (en) * | 2018-05-06 | 2018-10-26 | 深圳市保千里电子有限公司 | Based on mobile terminal Quick Response Code rapid file sharing method |
| WO2019075896A1 (en) * | 2017-10-18 | 2019-04-25 | 广州视睿电子科技有限公司 | Method and apparatus for interconnection between devices, system, device, and storage medium |
| CN111355771A (en) * | 2019-05-22 | 2020-06-30 | 鸿合科技股份有限公司 | File transmission method and device, electronic equipment and storage medium |
| CN112367676A (en) * | 2020-12-10 | 2021-02-12 | 中国联合网络通信集团有限公司 | Configuration method of micro base station, micro base station and terminal |
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| CN108712482A (en) * | 2018-05-06 | 2018-10-26 | 深圳市保千里电子有限公司 | Based on mobile terminal Quick Response Code rapid file sharing method |
| CN111355771A (en) * | 2019-05-22 | 2020-06-30 | 鸿合科技股份有限公司 | File transmission method and device, electronic equipment and storage medium |
| CN112367676A (en) * | 2020-12-10 | 2021-02-12 | 中国联合网络通信集团有限公司 | Configuration method of micro base station, micro base station and terminal |
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| WO2018049759A1 (en) | 2018-03-22 |
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