CN106231531A - Main equipment, from equipment, main equipment and the system and method from communication between devices - Google Patents
Main equipment, from equipment, main equipment and the system and method from communication between devices Download PDFInfo
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- CN106231531A CN106231531A CN201610562001.4A CN201610562001A CN106231531A CN 106231531 A CN106231531 A CN 106231531A CN 201610562001 A CN201610562001 A CN 201610562001A CN 106231531 A CN106231531 A CN 106231531A
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- Prior art keywords
- wifi
- equipment
- module
- main equipment
- information
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
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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
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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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
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/20—Master-slave selection or change arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the invention discloses main equipment, from equipment, main equipment and the system and method from communication between devices, belong to communication technical field, described main equipment is for sharing, to from equipment, the WIFI network that current master connects by NFC, including: WIFI module, connect WIFI network for WIFI key based on user's input；Instruction acquisition module, for obtaining the WIFI shared instruction of user's input；WIFI signal sharing module, for obtaining the WIFI information of described WIFI network according to described WIFI shared instruction；NFC module, described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.The embodiment of the present invention is convenient by the exchange data utilizing NFC technique, safety is high, low in energy consumption, etc. feature realize the shared WIFI network between two communication, and the problem that the WIFI network password brought by the way of artificial oral account transmission WIFI information shares WiFi network is widely revealed can be prevented effectively from prior art between master-slave equipment.
Description
Technical field
The present embodiments relate to communication technical field, particularly to main equipment and the system from communication between devices and side
Method.
Background technology
NFC technology (Near Field Communication) be by non-contact radio-frequency identification (RFID,
Radio Frequency Identification) and Technology Integration differentiation of interconnecting, one chip combines sense
Answer formula card reader, vicarious card and point-to-point function, can be identified with compatible equipment in short distance and data exchange.
The equipment supporting NFC includes main equipment and from equipment, starts the equipment of NFC communication, and also referred to as NFC main equipment, in whole communication
During provide radio-frequency field (RF-field).It can select 106kbps, 212kbps or 424kbps one of which transmission speed
Degree, transmits data to another equipment.Another equipment is referred to as NFC from equipment, it is not necessary to produces radio-frequency field, and uses load to adjust
System (load modulation) technology, i.e. identical speed can pass data back main equipment.
Wi-Fi is a kind of technology allowing electronic equipment to be connected to a WLAN (WLAN), is current use
Wide a kind of wireless network transmission technology.In prior art, nearly all smart mobile phone, panel computer and notebook computer all prop up
Hold Wi-Fi technology.
During realizing the present invention, inventor finds that at least there are the following problems: most people all can be to private now
Some WIFI network arrange password, and to prevent malice from rubbing net, occupied bandwidth affects network speed.But due to WIFI net in prior art
The mode of sharing of network information is generally artificial vival voice so that the owner of WIFI network is once by WIFI network information leakage
To the opposing party so that the communication equipment of the opposing party is connected to WIFI network, owing to the opposing party can not be controlled whether can be by WIFI net
Network information tells the others, the problem being therefore easy to occur WIFI network password to spread wide.
Summary of the invention
The purpose of the embodiment of the present invention be by utilizing that the exchange data of NFC technique are convenient, safety is high, low in energy consumption, etc.
Feature realizes the shared WIFI network between two communication, and can be prevented effectively from prior art between master-slave equipment by artificial
Oral account transmission WIFI information shares the problem that the WIFI network password that the mode of WiFi network brought widely is revealed.
An aspect according to embodiments of the present invention, it is provided that a kind of main equipment, for working as to sharing from equipment by NFC
The WIFI network that front main equipment connects, including: WIFI module, connect WIFI network for WIFI key based on user's input；
Instruction acquisition module, for obtaining the WIFI shared instruction of user's input；WIFI signal sharing module, for according to described WIFI
Shared instruction obtains the WIFI information of described WIFI network；NFC module, is sent to described WIFI information in radio-frequency (RF) magnetic field scope
In from equipment.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Further, described main equipment also includes: authority module, for getting WIFI shared instruction when instruction acquisition module
After, it is judged that whether described WIFI module uses the mode of WIFI key based on user's input to connect WIFI network, the most then will
Described WIFI shared instruction is sent to WIFI signal sharing module；If it is not, then send the information not sharing authority.
Use above-mentioned further have the beneficial effect that main equipment can by judge main equipment connect WIFI network side
Formula.Decide whether voluntarily to allow main equipment to be shared with from equipment by the WIFI information connected by NFC module, it is to avoid profit
The mode sharing connection by NFC module is connected to WIFI network, is shared with more equipment again by NFC module, further
Avoid the problem that WIFI network password is spread wide.
Another aspect according to embodiments of the present invention, it is provided that a kind of from equipment, is used for by NFC to master devices request
Connect the WIFI network that described main equipment currently connects, including: NFC module, set for receiving the master in the range of radio-frequency (RF) magnetic field
The standby WIFI information sent；WIFI module, for connecting WIFI network based on described WIFI information.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Another aspect according to embodiments of the present invention, it is provided that a kind of main equipment and the system from communication between devices,
For at main equipment and setting up connection by NFC between equipment, so that main equipment shares current master even to from equipment
The WIFI network connect, including: main equipment with from equipment；Wherein, main equipment includes that WIFI module, instruction acquisition module, WIFI believe
Number sharing module and NFC module；Described WIFI module, connects WIFI network for WIFI key based on user's input；Described
Instruction acquisition module, for obtaining the WIFI shared instruction of user's input；Described WIFI signal sharing module, for according to described
WIFI shared instruction obtains the WIFI information of described WIFI network；Described NFC module, is sent to described WIFI information at radio frequency
In magnetic field range from equipment.Described include from equipment: NFC module and WIFI module；Described NFC module, is penetrating for receiving
Frequently the WIFI information that the main equipment in magnetic field range is sent；Described WIFI module, for connecting based on described WIFI information
WIFI network.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Further, described main equipment also includes: authority module, for getting WIFI shared instruction when instruction acquisition module
After, it is judged that described WIFI module is that WIFI key connection WIFI network based on user's input is also based on, the most then by described
WIFI shared instruction is sent to WIFI signal sharing module；If it is not, then send the information not sharing authority.
Use above-mentioned further have the beneficial effect that main equipment can by judge main equipment connect WIFI network side
Formula.Decide whether voluntarily to allow main equipment to be shared with from equipment by the WIFI information connected by NFC module, it is to avoid profit
The mode sharing connection by NFC module is connected to WIFI network, is shared with more equipment again by NFC module, further
Avoid the problem that WIFI network password is spread wide.
Another aspect according to embodiments of the present invention, a kind of method that main equipment communicates with from equipment foundation, its feature
It is, for sharing, to from equipment, the WIFI network that current master connects by NFC, including: WIFI based on user's input
Key connects WIFI network；Obtain the WIFI shared instruction of user's input；Described WIFI is obtained according to described WIFI shared instruction
The WIFI information of network；By NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Further, described obtain user input WIFI shared instruction after, also include: judge whether use based on
The mode of the WIFI key of family input connects WIFI network, the most then obtain described WIFI net according to described WIFI shared instruction
The WIFI information of network；If it is not, then send the information not sharing authority.
Use above-mentioned further have the beneficial effect that main equipment can by judge main equipment connect WIFI network side
Formula.Decide whether voluntarily to allow main equipment to be shared with from equipment by the WIFI information connected by NFC module, it is to avoid profit
The mode sharing connection by NFC module is connected to WIFI network, is shared with more equipment again by NFC module, further
Avoid the problem that WIFI network password is spread wide.
Another aspect according to embodiments of the present invention, it is provided that a kind of method communicated with main equipment foundation from equipment,
It is characterized in that, for connecting, to master devices request, the WIFI network that described main equipment currently connects by NFC, including: pass through
NFC module receives the WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent；WIFI is connected based on described WIFI information
Network.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Another aspect according to embodiments of the present invention, it is provided that a kind of main equipment and the method from communication between devices,
It is characterized in that, for by NFC main equipment and between equipment set up connect so that main equipment to from equipment share work as
The WIFI network that front main equipment connects, including: the WIFI key that main equipment inputs based on user connects WIFI network；Main equipment obtains
Take the WIFI shared instruction of family input；Main equipment obtains the WIFI letter of described WIFI network according to described WIFI shared instruction
Breath；Main equipment by NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment；Pass through from equipment
NFC module receives the WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent；From equipment based on described WIFI information even
Connect WIFI network.
Above-described embodiment provides the benefit that: the user of main equipment without informing the use from equipment by WIFI network password
Family, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then
Avoid, from the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Further, also include after described main equipment obtains the WIFI shared instruction of user's input: main equipment judgement is
No employing mode based on the WIFI key that user inputs connects WIFI network, the most then main equipment is shared according to described WIFI
Instruction obtains the WIFI information of described WIFI network；If it is not, then send the information not sharing authority.
Use above-mentioned further have the beneficial effect that main equipment can by judge main equipment connect WIFI network side
Formula.Decide whether voluntarily to allow main equipment to be shared with from equipment by the WIFI information connected by NFC module, it is to avoid profit
The mode sharing connection by NFC module is connected to WIFI network, is shared with more equipment again by NFC module, further
Avoid the problem that WIFI network password is spread wide.
Accompanying drawing explanation
Fig. 1 is the module relationship schematic diagram of the main equipment that first embodiment of the invention provides；
Fig. 2 is the module relationship schematic diagram of the main equipment that second embodiment of the invention provides；
Fig. 3 is a kind of module relationship schematic diagram from equipment that third embodiment of the invention provides；
Fig. 4 is a kind of main equipment of providing of four embodiment of the invention and illustrates from the module relationship of communication between devices
Figure；
Fig. 5 is a kind of main equipment of providing of fifth embodiment of the invention and illustrates from the module relationship of communication between devices
Figure；
Fig. 6 is the schematic flow sheet that a kind of main equipment that sixth embodiment of the invention provides communicates with from equipment foundation；
Fig. 7 is the schematic flow sheet that a kind of main equipment that seventh embodiment of the invention provides communicates with from equipment foundation；
Fig. 8 is a kind of schematic flow sheet communicated with main equipment foundation from equipment that eighth embodiment of the invention provides；
Fig. 9 is a kind of main equipment of providing of ninth embodiment of the invention and schematic flow sheet from communication between devices；
Figure 10 is a kind of main equipment of providing of tenth embodiment of the invention and schematic flow sheet from communication between devices.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention of greater clarity, below in conjunction with detailed description of the invention and join
According to accompanying drawing, the present invention is described in more detail.It should be understood that these describe the most exemplary, and it is not intended to limit this
Bright scope.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring this
The concept of invention.
First embodiment
Fig. 1 is the module relationship schematic diagram of the main equipment that first embodiment of the invention provides.
As it is shown in figure 1, main equipment includes WIFI module 10, instruction acquisition module 20, WIFI signal sharing module 30 and NFC
Module 40.
WIFI module 10, connects WIFI network for WIFI key based on user's input.The man-machine interaction system of main equipment
System receives the WIFI key of the WIFI network of user's input, and sends WIFI key to WIFI module 10.WIFI module 10
WIFI network is connected according to WIFI key.
After WIFI module 10 is connected to WIFI network, the WIFI information of the WIFI network currently connected (is included MAC
Address, WIFI port numbers, WIFI title, WIFI key) record, form WIFI information document.
Instruction acquisition module 20, for obtaining the WIFI shared instruction of user's input.When the user of main equipment is intended to WIFI
Information Sharing is given when equipment, inputs WIFI shared instruction by the man-machine interactive system of main equipment.Concrete, user passes through a little
" WIFI shares " button hit on graphical interfaces triggers WIFI shared instruction.Instruction acquisition module 20 gets WIFI shared instruction
After described WIFI shared instruction is sent to WIFI signal sharing module 30.
WIFI signal sharing module 30, after receiving the WIFI shared instruction that instruction acquisition module 20 is sent, from
WIFI information document obtains the WIFI information of described WIFI network, and described WIFI information is sent to NFC module 40.
NFC module 40, after receiving the WIFI information that described WIFI signal sharing module 30 is sent, starts radio frequency
Magnetic field, and be scanned in the range of radio-frequency (RF) magnetic field from equipment, if finding from equipment, described WIFI information is sent at radio frequency
In magnetic field range from equipment.
The effect of present embodiment is: the WIFI key that user inputs based on main equipment connects WIFI network, when user needs
Will be to the WIFI network used with when equipment is shared, user inputs WIFI shared instruction based on main equipment；By two
Back-to-back contact between equipment, triggers NFC and connects；Main equipment obtains the WIFI information of the WIFI network that main equipment is connected, and
WIFI information is connected by NFC the NFC module being transferred to from equipment, the WIFI information that will receive from the NFC module of equipment
Being transferred to WIFI module, WIFI module connects WIFI network according to WIFI information.After connection establishment completes, can pass through from equipment
The WIFI network connected completes net operation.The user of main equipment without WIFI network password being informed the user from equipment,
But by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then avoid
From the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Second embodiment
Fig. 2 is the module relationship schematic diagram of the main equipment that second embodiment of the invention provides.
As in figure 2 it is shown, second embodiment of the invention is on the basis of the first embodiment, add authority module 50.
Authority module 50 is for after instruction acquisition module gets WIFI shared instruction, it is judged that described WIFI module whether use based on
The mode of the WIFI key of user's input connects WIFI network, the most described WIFI shared instruction is sent to WIFI signal
Sharing module；If it is not, then send the information not sharing authority.Concrete, when instruction acquisition module gets WIFI altogether
After enjoying instruction, send to authority module 50 and trigger decision instruction, after authority module 50 receives triggering decision instruction, it is judged that described
WIFI module is that WIFI key connection WIFI network based on user's input is also based on the WIFI information of NFC module 40 acquisition even
Connect WIFI network；If WIFI key based on user's input connects WIFI network, then described WIFI shared instruction is sent to
WIFI signal sharing module；If the WIFI information obtained based on NFC module 40 connects WIFI network, then send to reminding module
Not sharing the information of authority, user is entered in the way of sound radio or Subtitle Demonstration by reminding module according to information
Row prompting.
3rd embodiment
Fig. 3 is a kind of module relationship schematic diagram from equipment that third embodiment of the invention provides.
As it is shown on figure 3, include WIFI module 10 and NFC module 40 from equipment.
WIFI module 10, for receiving the WIFI information of NFC module transmission, and the MAC ground recorded according to WIFI information
Location, WIFI port numbers, WIFI title, WIFI key, be connected to and the WIFI network corresponding to WIFI information.
NFC module 40, the WIFI information come from device transmission in the range of receiving radio-frequency (RF) magnetic field, and this WIFI is believed
Breath is transferred to WIFI module.
The effect of present embodiment is: the master transmissions in the range of the NFC module 40 of equipment receives radio-frequency (RF) magnetic field
WIFI information, and the WIFI information received is sent to WIFI module 10, WIFI module after receiving WIFI information, root
The MAC Address that recorded according to WIFI information, WIFI port numbers, WIFI title, WIFI key, be connected to WIFI information corresponding to
WIFI network.Just upper net operation can be carried out by the WIFI network being connected to from equipment.The user of main equipment is without by WIFI
Network cipher informs the user from equipment, but is sent to WIFI information from equipment by NFC module, thus realizes WIFI
Network sharing is given from equipment, and then avoids from the user of equipment close to the produced WIFI network of password leakage of WIFI network
The problem that code is spread wide.
4th embodiment
Fig. 4 is a kind of main equipment of providing of four embodiment of the invention and illustrates from the module relationship of communication between devices
Figure.
As shown in Figure 4, main equipment includes WIFI module 10, instruction acquisition module 20, WIFI signal sharing module 30 and NFC
Module 40.
WIFI module 10, connects WIFI network for WIFI key based on user's input.The man-machine interaction system of main equipment
System receives the WIFI key of the WIFI network of user's input, and sends WIFI key to WIFI module 10.WIFI module 10
WIFI network is connected according to WIFI key.
After WIFI module 10 is connected to WIFI network, the WIFI information of the WIFI network currently connected (is included MAC
Address, WIFI port numbers, WIFI title, WIFI key) record, form WIFI information document.
Instruction acquisition module 20, for obtaining the WIFI shared instruction of user's input.When the user of main equipment is intended to WIFI
Information Sharing is given when equipment, inputs WIFI shared instruction by the man-machine interactive system of main equipment.Concrete, user passes through a little
" WIFI shares " button hit on graphical interfaces triggers WIFI shared instruction.Instruction acquisition module 20 gets WIFI shared instruction
After described WIFI shared instruction is sent to WIFI signal sharing module 30.
WIFI signal sharing module 30, after receiving the WIFI shared instruction that instruction acquisition module 20 is sent, from
WIFI information document obtains the WIFI information of described WIFI network, and described WIFI information is sent to NFC module 40.
NFC module 40, after receiving the WIFI information that described WIFI signal sharing module 30 is sent, starts radio frequency
Magnetic field, and be scanned in the range of radio-frequency (RF) magnetic field from equipment, if finding from equipment, described WIFI information is sent at radio frequency
In magnetic field range from equipment.
WIFI module 10 and NFC module 40 is included from equipment.
WIFI module 10, for receiving the WIFI information of NFC module transmission, and the MAC ground recorded according to WIFI information
Location, WIFI port numbers, WIFI title, WIFI key, be connected to and the WIFI network corresponding to WIFI information.
NFC module 40, the WIFI information come from device transmission in the range of receiving radio-frequency (RF) magnetic field, and this WIFI is believed
Breath is transferred to WIFI module.
The effect of present embodiment is: the WIFI key that user inputs based on main equipment connects WIFI network, when user needs
Will be to the WIFI network used with when equipment is shared, user inputs WIFI shared instruction based on main equipment；By two
Back-to-back contact between equipment, triggers NFC and connects；Main equipment obtains the WIFI information of the WIFI network that main equipment is connected, and
WIFI information is connected by NFC the NFC module being transferred to from equipment, the WIFI information that will receive from the NFC module of equipment
Being transferred to WIFI module, WIFI module connects WIFI network according to WIFI information.After connection establishment completes, can pass through from equipment
The WIFI network connected completes net operation.The user of main equipment without WIFI network password being informed the user from equipment,
But by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then avoid
From the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
5th embodiment
Fig. 5 is a kind of main equipment of providing of fifth embodiment of the invention and illustrates from the module relationship of communication between devices
Figure.
As it is shown in figure 5, fifth embodiment of the invention is on the basis of the 4th embodiment, add authority module 50.
Authority module 50 is for after instruction acquisition module gets WIFI shared instruction, it is judged that described WIFI module whether use based on
The mode of the WIFI key of user's input connects WIFI network, the most described WIFI shared instruction is sent to WIFI signal
Sharing module；If it is not, then send the information not sharing authority.Concrete, when instruction acquisition module gets WIFI altogether
After enjoying instruction, send to authority module 50 and trigger decision instruction, after authority module 50 receives triggering decision instruction, it is judged that described
WIFI module is that WIFI key connection WIFI network based on user's input is also based on the WIFI information of NFC module 40 acquisition even
Connect WIFI network；If WIFI key based on user's input connects WIFI network, then described WIFI shared instruction is sent to
WIFI signal sharing module；If the WIFI information obtained based on NFC module 40 connects WIFI network, then send to reminding module
Not sharing the information of authority, user is entered in the way of sound radio or Subtitle Demonstration by reminding module according to information
Row prompting.
6th embodiment
Fig. 6 is the schematic flow sheet that a kind of main equipment that sixth embodiment of the invention provides communicates with from equipment foundation.
As shown in Figure 6, WIFI key based on user's input connects WIFI network, and the man-machine interactive system of main equipment receives
The WIFI key of the WIFI network of user's input, and WIFI key is sent to WIFI module 10.WIFI module 10 is according to WIFI
Key connects WIFI network.After WIFI module 10 is connected to WIFI network, the WIFI of the WIFI network currently connected is believed
Breath (including MAC Address, WIFI port numbers, WIFI title, WIFI key) is recorded, and forms WIFI information document.
Obtain user input WIFI shared instruction, when the user of main equipment be intended to by WIFI Information Sharing give from equipment time,
WIFI shared instruction is inputted by the man-machine interactive system of main equipment.Concrete, user is by clicking on " the WIFI on graphical interfaces
Share " button triggering WIFI shared instruction.Described WIFI is shared finger after getting WIFI shared instruction by instruction acquisition module 20
Order is sent to WIFI signal sharing module 30.
Obtain the WIFI information of described WIFI network according to described WIFI shared instruction, from WIFI information document, obtain institute
State the WIFI information of WIFI network, and described WIFI information is sent to NFC module 40.
By NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.Described receiving
After the WIFI information that WIFI signal sharing module 30 is sent, start radio-frequency (RF) magnetic field, and in the range of being scanned into radio-frequency (RF) magnetic field
From equipment, if finding from equipment, described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.
The effect of present embodiment is: the WIFI key that user inputs based on main equipment connects relative with described WIFI key
The WIFI network answered, when user need the WIFI network that main equipment is connected to when sharing from equipment, based on main equipment
The WIFI shared instruction of input.Main equipment judges whether the WIFI network that main equipment is connected is inputted based on main equipment by user
The mode of WIFI key connect, if it is determined that be to connect by the way of the WIFI key that user is inputted based on main equipment,
Then accept described WIFI shared instruction, if it is determined that the mode company of the WIFI key inputted based on main equipment not by user
Connect, then send the information not sharing WIFI information authority.Main setting is opened after main equipment receives WIFI shared instruction
Standby NFC module, and send radio-frequency (RF) magnetic field, master-slave equipment is contacted back-to-back, opens after receiving radio-frequency (RF) magnetic field from equipment
From the NFC module of equipment, set up NFC and connect.The WIFI network that connected of main equipment is obtained according to described WIFI shared instruction
WIFI information, described WIFI information is MAC Address, WIFI port numbers, WIFI title, WIFI key.Described WIFI information is sent out
Give the NFC module of main equipment；The NFC module of main equipment receives described WIFI information, and is connected WIFI information by NFC
It is sent to the NFC module from equipment in the range of radio-frequency (RF) magnetic field.The user of main equipment without WIFI network password is informed from
The user of equipment, but by NFC module, WIFI information is sent to from equipment, thus realize being shared with from setting WIFI network
Standby, and then avoid from the user of equipment asking that the produced WIFI network password of password leakage of WIFI network is spread wide
Topic.
7th embodiment
Fig. 7 is the schematic flow sheet that a kind of main equipment that seventh embodiment of the invention provides communicates with from equipment foundation.
As it is shown in fig. 7, seventh embodiment of the invention is on the basis of the 6th embodiment, obtaining user's input
Add after WIFI shared instruction, it is judged that whether described WIFI module uses the mode of WIFI key based on user's input even
Connect WIFI network, the most described WIFI shared instruction is sent to WIFI signal sharing module；Do not divide if it is not, then send
Enjoy the information of authority.Concrete, after instruction acquisition module gets WIFI shared instruction, send to authority module 50 and touch
Send out decision instruction, after authority module 50 receives triggering decision instruction, it is judged that described WIFI module inputs based on user
WIFI key connects WIFI network and is also based on the WIFI information connection WIFI network that NFC module 40 obtains；If based on user
The WIFI key of input connects WIFI network, then described WIFI shared instruction is sent to WIFI signal sharing module；If base
The WIFI information obtained in NFC module 40 connects WIFI network, then send the information not sharing authority to reminding module,
User is pointed out in the way of sound radio or Subtitle Demonstration by reminding module according to information.
8th embodiment
Fig. 8 is a kind of schematic flow sheet communicated with main equipment foundation from equipment that eighth embodiment of the invention provides.
As shown in Figure 8, receive, by NFC module, the WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent；
WIFI network is connected based on described WIFI information.Receive the WIFI information of NFC module transmission, and according to WIFI information
The MAC Address that recorded, WIFI port numbers, WIFI title, WIFI key, be connected to and the WIFI net corresponding to WIFI information
Network.
The effect of present embodiment is: the master transmissions in the range of the NFC module 40 of equipment receives radio-frequency (RF) magnetic field
WIFI information, and the WIFI information received is sent to WIFI module 10, WIFI module after receiving WIFI information, root
The MAC Address that recorded according to WIFI information, WIFI port numbers, WIFI title, WIFI key, be connected to WIFI information corresponding to
WIFI network.Just upper net operation can be carried out by the WIFI network being connected to from equipment.The user of main equipment is without by WIFI
Network cipher informs the user from equipment, but is sent to WIFI information from equipment by NFC module, thus realizes WIFI
Network sharing is given from equipment, and then avoids from the user of equipment close to the produced WIFI network of password leakage of WIFI network
The problem that code is spread wide.
9th embodiment
Fig. 9 is a kind of main equipment of providing of ninth embodiment of the invention and schematic flow sheet from communication between devices.
As it is shown in figure 9, WIFI key based on user's input connects WIFI network, the man-machine interactive system of main equipment receives
The WIFI key of the WIFI network of user's input, and WIFI key is sent to WIFI module 10.WIFI module 10 is according to WIFI
Key connects WIFI network.After WIFI module 10 is connected to WIFI network, the WIFI of the WIFI network currently connected is believed
Breath (including MAC Address, WIFI port numbers, WIFI title, WIFI key) is recorded, and forms WIFI information document.
Obtain user input WIFI shared instruction, when the user of main equipment be intended to by WIFI Information Sharing give from equipment time,
WIFI shared instruction is inputted by the man-machine interactive system of main equipment.Concrete, user is by clicking on " the WIFI on graphical interfaces
Share " button triggering WIFI shared instruction.Described WIFI is shared finger after getting WIFI shared instruction by instruction acquisition module 20
Order is sent to WIFI signal sharing module 30.
Obtain the WIFI information of described WIFI network according to described WIFI shared instruction, from WIFI information document, obtain institute
State the WIFI information of WIFI network, and described WIFI information is sent to NFC module 40.
By NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.Described receiving
After the WIFI information that WIFI signal sharing module 30 is sent, start radio-frequency (RF) magnetic field, and in the range of being scanned into radio-frequency (RF) magnetic field
From equipment, if finding from equipment, described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.
The WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent is received by NFC module；
WIFI network is connected based on described WIFI information.Receive the WIFI information of NFC module transmission, and according to WIFI information
The MAC Address that recorded, WIFI port numbers, WIFI title, WIFI key, be connected to and the WIFI net corresponding to WIFI information
Network.
The effect of present embodiment is: the WIFI key that user inputs based on main equipment connects WIFI network, when user needs
Will be to the WIFI network used with when equipment is shared, user inputs WIFI shared instruction based on main equipment；By two
Back-to-back contact between equipment, triggers NFC and connects；Main equipment obtains the WIFI information of the WIFI network that main equipment is connected, and
WIFI information is connected by NFC the NFC module being transferred to from equipment, the WIFI information that will receive from the NFC module of equipment
Being transferred to WIFI module, WIFI module connects WIFI network according to WIFI information.After connection establishment completes, can pass through from equipment
The WIFI network connected completes net operation.The user of main equipment without WIFI network password being informed the user from equipment,
But by NFC module, WIFI information is sent to from equipment, thus realize being shared with from equipment WIFI network, and then avoid
From the user of equipment, the password of WIFI network is revealed the problem that produced WIFI network password is spread wide.
Tenth embodiment
Figure 10 is a kind of main equipment of providing of tenth embodiment of the invention and schematic flow sheet from communication between devices.
As shown in Figure 10, tenth embodiment of the invention, on the basis of the 9th embodiment, is obtaining user's input
Add after WIFI shared instruction, it is judged that whether described WIFI module uses the mode of WIFI key based on user's input even
Connect WIFI network, the most described WIFI shared instruction is sent to WIFI signal sharing module；Do not divide if it is not, then send
Enjoy the information of authority.Concrete, after instruction acquisition module gets WIFI shared instruction, send to authority module 50 and touch
Send out decision instruction, after authority module 50 receives triggering decision instruction, it is judged that described WIFI module inputs based on user
WIFI key connects WIFI network and is also based on the WIFI information connection WIFI network that NFC module 40 obtains；If based on user
The WIFI key of input connects WIFI network, then described WIFI shared instruction is sent to WIFI signal sharing module；If base
The WIFI information obtained in NFC module 40 connects WIFI network, then send the information not sharing authority to reminding module,
User is pointed out in the way of sound radio or Subtitle Demonstration by reminding module according to information.
As it has been described above, describe a kind of method and system being shared WIFI by NFC in detail.User inputs based on main equipment
WIFI key connect WIFI network；The WIFI shared instruction that user inputs based on main equipment；Main equipment receives described WIFI altogether
After enjoying instruction, it is judged that whether the WIFI network of main equipment is to connect by the way of the WIFI key that user inputs based on main equipment
Connect, the most then receive described WIFI shared instruction；If it is not, then send the information not sharing WIFI information authority.Pass through
Back-to-back contact between two equipment, triggers NFC and connects；The WIFI network that main equipment connects is obtained according to described WIFI shared instruction
WIFI information, described WIFI information is sent to the NFC module of main equipment；The NFC module of main equipment receives described WIFI letter
Breath, and described WIFI information is sent to the NFC module from equipment in the range of radio-frequency (RF) magnetic field；Connect from the NFC module of equipment
Receive described WIFI information, described WIFI information is sent to WIFI network, and is connected to described WIFI network.NFC is utilized to exchange
The features such as data are convenient, safety is high, low in energy consumption transmission WIFI information, the WIFI information that WIFI utilizes NFC to transmit is connected to
WIFI network carries out upper net operation, is prevented effectively from the various attack to tradition WIFI transmission equipment place LAN password, protects
Demonstrate,prove its safety and reliability.
It should be appreciated that the above-mentioned detailed description of the invention of the embodiment of the present invention is used only for exemplary illustration or explains this
The principle of inventive embodiments, and do not constitute the restriction to the embodiment of the present invention.Therefore, in the spirit without departing from the embodiment of the present invention
With any modification, equivalent substitution and improvement etc. done in the case of scope, should be included in the protection domain of the embodiment of the present invention
Within.Additionally, embodiment of the present invention claims are intended to fall into scope and border or this
Whole in the equivalents on scope and border change and modifications example.
Claims (10)
1. a main equipment, it is characterised in that for sharing, to from equipment, the WIFI network that current master connects by NFC,
Including:
WIFI module (10), connects WIFI network for WIFI key based on user's input；
Instruction acquisition module (20), for obtaining the WIFI shared instruction of user's input；
WIFI signal sharing module (30), for obtaining the WIFI information of described WIFI network according to described WIFI shared instruction；
NFC module (40), described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.
Main equipment the most according to claim 1, also includes:
Authority module (50), for after instruction acquisition module gets WIFI shared instruction, it is judged that whether described WIFI module
The mode using WIFI key based on user's input connects WIFI network, be sent to by the most described WIFI shared instruction
WIFI signal sharing module；If it is not, then send the information not sharing authority.
3. one kind from equipment, it is characterised in that for connecting what described main equipment currently connected by NFC to master devices request
WIFI network, including:
NFC module (40), the WIFI information that the main equipment for receiving in the range of radio-frequency (RF) magnetic field is sent；
WIFI module (10), for connecting WIFI network based on described WIFI information.
4. main equipment and the system from communication between devices, for setting up even at main equipment with between equipment by NFC
Connect, so that main equipment shares, to from equipment, the WIFI network that current master connects, including: main equipment with from equipment；
Wherein, main equipment includes WIFI module (10), instruction acquisition module (20), WIFI signal sharing module (30) and NFC mould
Block (40)；
Described WIFI module (10), connects WIFI network for WIFI key based on user's input；
Described instruction acquisition module (20), for obtaining the WIFI shared instruction of user's input；
Described WIFI signal sharing module (30), for obtaining the WIFI letter of described WIFI network according to described WIFI shared instruction
Breath；
Described NFC module (40), described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment；
Described include from equipment: NFC module (40) and WIFI module (10)；
Described NFC module (40), the WIFI information that the main equipment for receiving in the range of radio-frequency (RF) magnetic field is sent；
Described WIFI module (10), for connecting WIFI network based on described WIFI information.
Main equipment the most according to claim 4 and the system from communication between devices, described main equipment also includes:
Authority module (50), for after instruction acquisition module gets WIFI shared instruction, it is judged that described WIFI module is base
WIFI key in user's input connects WIFI network and is also based on,
The most described WIFI shared instruction is sent to WIFI signal sharing module；
If it is not, then send the information not sharing authority.
6. the method that a main equipment communicates with from equipment foundation, it is characterised in that for being shared currently to from equipment by NFC
The WIFI network that main equipment connects, including:
WIFI key based on user's input connects WIFI network；
Obtain the WIFI shared instruction of user's input；
The WIFI information of described WIFI network is obtained according to described WIFI shared instruction；
By NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment.
The method that main equipment the most according to claim 6 communicates with from equipment foundation, inputs the described user of acquisition
After WIFI shared instruction, also include:
Judge whether that the mode using WIFI key based on user's input connects WIFI network, the most then according to described WIFI
Shared instruction obtains the WIFI information of described WIFI network；If it is not, then send the information not sharing authority.
8. set up, with main equipment, the method communicated from equipment for one kind, it is characterised in that for being connected to master devices request by NFC
The WIFI network that described main equipment currently connects, including:
The WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent is received by NFC module；
WIFI network is connected based on described WIFI information.
9. a main equipment and the method from communication between devices, it is characterised in that be used for by NFC at main equipment with from equipment
Between set up connect so that main equipment to from equipment share current master connect WIFI network, including:
The WIFI key that main equipment inputs based on user connects WIFI network；
Main equipment obtains the WIFI shared instruction of user's input；
Main equipment obtains the WIFI information of described WIFI network according to described WIFI shared instruction；
Main equipment by NFC module described WIFI information is sent in the range of radio-frequency (RF) magnetic field from equipment；
Receive, by NFC module, the WIFI information that the main equipment in the range of radio-frequency (RF) magnetic field is sent from equipment；
WIFI network is connected based on described WIFI information from equipment.
Main equipment the most according to claim 9 and from communication between devices method, obtains user's input at described main equipment
WIFI shared instruction after also include:
Main equipment judges whether that the mode using WIFI key based on user's input connects WIFI network, the most then main equipment
The WIFI information of described WIFI network is obtained according to described WIFI shared instruction；If it is not, then send the prompting not sharing authority
Information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562001.4A CN106231531A (en) | 2016-07-15 | 2016-07-15 | Main equipment, from equipment, main equipment and the system and method from communication between devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562001.4A CN106231531A (en) | 2016-07-15 | 2016-07-15 | Main equipment, from equipment, main equipment and the system and method from communication between devices |
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| Publication Number | Publication Date |
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| CN106231531A true CN106231531A (en) | 2016-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610562001.4A Pending CN106231531A (en) | 2016-07-15 | 2016-07-15 | Main equipment, from equipment, main equipment and the system and method from communication between devices |
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