CN108777865A - A kind of WIFI connection methods and device - Google Patents
A kind of WIFI connection methods and device Download PDFInfo
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- CN108777865A CN108777865A CN201810481273.0A CN201810481273A CN108777865A CN 108777865 A CN108777865 A CN 108777865A CN 201810481273 A CN201810481273 A CN 201810481273A CN 108777865 A CN108777865 A CN 108777865A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present invention provides a kind of WIFI connection methods and devices, are related to WIFI interconnection techniques field.Wherein, the method includes：Create WIFI point-to-point services；WIFI information to be shared is encapsulated into the data packet extended field of the WIFI point-to-point services according to preset rules, obtains WIFI access data packets；Wherein, the WIFI information to be shared includes：The target WIFI network mark and target WIFI passwords of target WIFI network；WIFI accesses data packet is broadcasted in the network that the initiator accesses by WIFI agreements, so that terminal is after receiving the WIFI accesses data packet, the target WIFI network mark and target WIFI passwords that are accessed in data packet according to the WIFI are connected to the target WIFI network.In the embodiment of the present invention, data packet is accessed by the WIFI, terminal directly obtains target WIFI passwords, the troublesome operation for avoiding terminal user's inquiry, inputting password；Initiator need not pre-establish temporary link with terminal, improve WIFI joint efficiencies, save Internet resources.
Description
Technical field
The present invention relates to WIFI interconnection techniques fields, more particularly to a kind of method and device of WIFI connections.
Background technology
It is the main network access of people currently with the online of WIFI (Wireless-Fidelity, Wireless Fidelity) network,
Usual WIFI network is required for password or certification that could use, and in many places for providing WIFI network, user needs to inquire
WIFI passwords, input password, just can connect to WIFI network.
In order to reduce troublesome operation of user during connecting WIFI network, share end by establishing WIFI network at present
It is connect with the temporary link of WIFI network connecting pin, WIFI network is shared end and connected by the temporary link, is intended to share
WIFI network identifies and corresponding WIFI passwords, is sent to WIFI network connecting pin, is then turned off temporary link connection, WIFI
The WIFI network is accessed in network connection end by the WIFI network mark of reception and corresponding WIFI passwords.
Inventor has found that above-mentioned prior art has the disadvantage that during studying the above-mentioned prior art：Often
One WIFI network connecting pin is required for sharing end first foundation with WIFI network temporarily during first time accessing WIFI network
Link connection, and the temporary link connection procedure is established, it is not only cumbersome time-consuming, but also occupy vast resources.
Invention content
The present invention provides a kind of method and device of WIFI connections, it is desirable to provide quick, intensive WIFI network connection clothes
Business.
In a first aspect, an embodiment of the present invention provides a kind of method of WIFI connections, it is applied to initiator, the method packet
It includes：
Create WIFI point-to-point services；
By WIFI information to be shared, the data packet that the WIFI point-to-point services are encapsulated into according to preset rules extends word
Duan Zhong obtains WIFI access data packets；Wherein, the WIFI information to be shared includes：The target WIFI of target WIFI network
Network identity and target WIFI passwords；
WIFI accesses data packet is broadcasted in the network that the initiator accesses by WIFI agreements, so as to
Terminal accesses the target WIFI network mark in data packet after receiving the WIFI accesses data packet according to the WIFI
Know and target WIFI passwords are connected to the target WIFI network.
Preferably, described by WIFI information to be shared, the data of WIFI point-to-point services are encapsulated into according to preset rules
In packet extended field, the step of WIFI accesses data packet is obtained, including：
Network insertion field is set in the data packet extended field of the WIFI point-to-point services；
Target WIFI network mark and target WIFI passwords are arranged in the network insertion field, WIFI is obtained
Access data packet.
Preferably, the WIFI information to be shared further includes：
Target WIFI network type；
Target WIFI network check information.
Second aspect, an embodiment of the present invention provides a kind of methods of WIFI connections, are applied to terminal, the method packet
It includes：
Obtain the WIFI access data packets that initiator is broadcasted in the network that the initiator accesses；Wherein, the WIFI
Accessing data packet includes：WIFI information to be shared；The WIFI information to be shared includes：The target of target WIFI network
WIFI network identifies and target WIFI passwords；
It parses the WIFI accesses data packet and obtains target WIFI network mark and target WIFI passwords；
It is identified according to the target WIFI network and determines target WIFI network；
It is connected to the target WIFI network according to target WIFI network mark and target WIFI passwords.
Preferably, described that the step of determining target WIFI network is identified according to the target WIFI network, including：
Target WIFI network mark is identified with the terminal by searching for obtained one or more WIFI networks
The WIFI network corresponding to WIFI network mark for being matched, and being will match to is determined as target WIFI network.
The third aspect, an embodiment of the present invention provides a kind of WIFI attachment devices, are applied to initiator, described device packet
It includes：
WIFI point-to-point services creation modules, for creating WIFI point-to-point services；
WIFI accesses packet encapsulation module, for WIFI information that will be to be shared, is encapsulated into according to preset rules described
In the data packet extended field of WIFI point-to-point services, WIFI access data packets are obtained；Wherein, the WIFI information to be shared
Including：The target WIFI network mark and target WIFI passwords of target WIFI network；
Broadcast module, for the WIFI to be accessed data packet in the network that the initiator accesses by WIFI agreements
It is broadcasted, so that terminal is after receiving the WIFI accesses data packet, according in WIFI access data packets
Target WIFI network identifies and target WIFI passwords are connected to the target WIFI network.
Preferably, the WIFI accesses packet encapsulation module includes：
Network insertion field setting unit, for net to be arranged in the data packet extended field of the WIFI point-to-point services
Network accesses field；
WIFI accesses packet encapsulation unit, for target WIFI network mark and the setting of target WIFI passwords to exist
In the network insertion field, WIFI access data packets are obtained.
Preferably, the WIFI information to be shared further includes：
Target WIFI network type；
Target WIFI network check information.
Fourth aspect, an embodiment of the present invention provides a kind of WIFI attachment devices, are applied to terminal, and described device includes：
WIFI accesses data packet acquisition module, is broadcasted in the network that the initiator accesses for obtaining initiator
WIFI accesses data packet；Wherein, the WIFI accesses data packet includes：WIFI information to be shared；The WIFI to be shared
Information includes：The target WIFI network mark and target WIFI passwords of target WIFI network；
Parsing module, for parsing, the WIFI accesses data packet obtains target WIFI network mark and target WIFI is close
Code；
Target WIFI network determining module determines target WIFI network for being identified according to the target WIFI network；
Target WIFI network link block, for being connected to according to target WIFI network mark and target WIFI passwords
The target WIFI network.
Preferably, the target WIFI network determining module includes：
Target WIFI network determination unit, for obtaining target WIFI network mark by search with the terminal
One or more WIFI networks mark matched, and the corresponding WIFI network of the WIFI network mark that will match to determines
For target WIFI network.
In embodiments of the present invention, initiator creates WIFI point-to-point servers, by target WIFI network to be shared
Target WIFI network identifies and target WIFI passwords, is encapsulated into the data packet extended field of WIFI point-to-point services, obtains
WIIF accesses data packet, which is accessed data packet by WIFI agreements, is broadcasted in the network of initiator access, eventually
After end gets the WIFI access data packets of broadcast, WIFI accesses data packet is parsed, target WIFI network mark is obtained
Knowledge and target WIFI passwords, are linked into the target WIFI network.In the embodiment of the present invention, pass through the number of the WIFI point-to-point services
According to packet, terminal is directly obtained the target WIFI passwords of the target WIFI network, avoid terminal user inquire password, manually it is defeated
Enter the troublesome operation of password；Moreover, during terminal is connected to above-mentioned target WIFI network, initiator need to only pass through WIFI
WIFI information to be shared is broadcasted by agreement, and initiator need not pre-establish temporary link with terminal and connect, and carry
High WIFI joint efficiencies, save Internet resources.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 shows a kind of flow chart of WIFI connection methods in the embodiment of the present invention one；
Fig. 2 shows a kind of flow charts of WIFI connection methods in the embodiment of the present invention two；
Fig. 3 shows a kind of flow chart of WIFI connection methods in the embodiment of the present invention three；
Fig. 4 shows a kind of structure diagram of WIFI attachment devices in the embodiment of the present invention four；
Fig. 5 shows the structure diagram of another WIFI attachment device in the embodiment of the present invention four；
Fig. 6 shows a kind of structure diagram of WIFI attachment devices in the embodiment of the present invention five；
Fig. 7 shows the structure diagram of another WIFI attachment device in the embodiment of the present invention five.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one
Referring to Fig.1, show that a kind of flow chart of WIFI connection methods of the embodiment of the present invention one, this method are applied to wide
Broadcast end.
It is appreciated that in the embodiment of the present invention, which can be WIFI routers, can also be and be connected to
The terminal of WIFI network, or the terminal etc. of WIFI network network identity and corresponding WIFI network password is stored, in the present invention
In embodiment, this is not especially limited.
The WIFI connection methods can specifically include following steps：
Step 101, WIFI point-to-point services are created.
In embodiments of the present invention, WIFI point-to-point services are provided which in WIFI agreements, are created by WIFI point-to-point protocols
Build the WIFI point-to-point services.In embodiments of the present invention, initiator and terminal can directly pass through the WIFI point-to-point services
Data interaction is carried out, and then further creates the data packet of WIFI point-to-point services by the point-to-point services of establishment, is based on
WIFI point-to-point protocols, initiator can be directly by the data packet broadcast of WIFI point-to-point services to terminals, and terminal is directly from upper
The all information for obtaining and being accessed needed for above-mentioned target WIFI network in the data packet of WIFI point-to-point services is stated, relative to existing skill
Art need not first establish interim link connection between initiator and terminal, you can directly carry out the number of WIFI point-to-point services
According to sending and receiving for packet.
In embodiments of the present invention, the WIFI point-to-point protocols in WIFI agreements can be used for supporting the point-to-point clothes of the WIFI
Business, the WIFI point-to-point services are created according to the WIFI point-to-point protocols in the WIFI agreements.In embodiments of the present invention, to this
It is not especially limited.
Step 102, by WIFI information to be shared, the data of the WIFI point-to-point services are encapsulated into according to preset rules
In packet extended field, WIFI access data packets are obtained；Wherein, the WIFI information to be shared includes：Target WIFI network
Target WIFI network identifies and target WIFI passwords.
In embodiments of the present invention, corresponding rule can be preset, above-mentioned preset rules can be from above-mentioned WIFI points pair
The method that extended field is chosen in the existing field of data packet of point service, above-mentioned preset rules are also possible that in above-mentioned WIFI
The method that extended field is added in the data packet of point-to-point services, further, which can also be distribution target
The mark of information writing positions in above-mentioned extended field such as WIFI network mark, target WIFI passwords, target WIFI network mark
Standard, above-mentioned preset rules can also be the encryption rule etc. to above-mentioned WIFI information to be shared, in embodiments of the present invention, right
This is not especially limited.
In embodiments of the present invention, WIFI information to be shared can be any WIFI network that user can use
WIFI information.The WIFI network, for example, it may be the WIFI network that certain open places provide, as dining room, hotel, company carry
The WIFI network of confession can also be the WIFI network that some secret places provide, such as family's WIFI network.In the embodiment of the present invention
In, this is not especially limited.
It in embodiments of the present invention, can be using the WIFI network to be shared as target WIFI network.This is to be shared
WIFI information may include：The target WIFI network mark and target WIFI passwords of the target WIFI network.Target WIFI nets
Network mark is corresponding with target WIFI passwords, and it is corresponding to may be coupled to target WIFI network mark by target WIFI passwords
Target WIFI network.Preferably, which can also include：Target WIFI network type, target WIFI nets
Network check information etc..In embodiments of the present invention, this is not especially limited.
In concrete application, target WIFI network identifies the unique mark that can be to discriminate between the WIFI network, such as target WIFI
MAC (Media Access Control, media intervening layer) address etc. of network name, target WIFI routers；Target WIFI
Password can be the password for connecting the verification that the target WIFI network needs；Target WIFI network type can be 2G networks, 3G
Network, 4G networks, 5G network types etc.；Target WIFI network check information can be check field series etc..Of the invention real
It applies in example, this is not especially limited.
In embodiments of the present invention, by by target WIFI network type, while as WIFI information to be shared, purpose
It is to notify terminal in time, which kind of network type received WIFI to be shared belongs to, when terminal receives multiple wait at the same time
When the WIFI shared, it can be selected from above-mentioned multiple WIFI to be shared optimal according to above-mentioned target WIFI network type
WIFI to be shared as final target WIFI network, and then promotes the usage experience of terminal user.
In embodiments of the present invention, by by network check information, while as WIFI information to be shared, purpose exists
In target WIFI network can carry out terminal authentication by WIFI network check information, can promote connecing for target WIFI network
Enter safety.
In embodiments of the present invention, by above-mentioned WIFI information to be shared, above-mentioned WIFI points are encapsulated into according to preset rules
To in the data packet extended field of service.I.e. using above-mentioned WIFI network to be shared as target WIFI network, by the mesh
Target WIFI network mark and the target WIFI passwords etc. for marking WIFI network, using WIFI point-to-point services agreements etc., utilize this
The data packet extended field of WIFI point-to-point services encapsulates above-mentioned WIFI information to be shared, and obtains WIFI access data packets.?
In the embodiment of the present invention, the encapsulation process of above-mentioned WIFI information to be shared is not especially limited.
Optionally, in order to avoid the target WIFI passwords of the target WIFI network are revealed, to above-mentioned WIFI to be shared
During information is packaged, above-mentioned target WIFI passwords can be encrypted, in embodiments of the present invention, this is not made
It is specific to limit.
Step 103, WIFI accesses data packet is carried out in the network that the initiator accesses by WIFI agreements
Broadcast accesses the target in data packet so that terminal is after receiving the WIFI accesses data packet according to the WIFI
WIFI network identifies and target WIFI passwords are connected to the target WIFI network.
In embodiments of the present invention, by WIFI agreements, above-mentioned WIFI accesses data packet is accessed in above-mentioned initiator
It is broadcasted in network.
In concrete application, in each network segment, there is preset IP address that can be used as broadcast address.For example, in TCP/
In the network of IP agreement, the IP address of host identification Duan Weiquan 1 is broadcast address, for 10.1.1.0 (255.255.255.0)
The network segment, broadcast address 10.1.1.255, when sending out the grouping or package that a destination address is 10.1.1.255, it will
All terminals being distributed on the network segment.
In embodiments of the present invention, which can be with accessed network, and the network which has accessed can be
WIFI network can also be other networks, in embodiments of the present invention, is not especially limited to this.The initiator is accessed
Broadcast address or multicast address of the particular ip address as the initiator in network.
It is 0xFF by byte for example, in the network of above-mentioned initiator access:0xFF:0xFF:0xFF:0xFF:0xFF's
IP address accesses data packet as broadcast address, by above-mentioned WIFI, passes through the broadcast address in the network of initiator access
Broadcast；Can also be is 0x01 by first three byte in the network of above-mentioned initiator access:0x00:The IP address of 0x5E is made
For multicast address, above-mentioned WIFI is accessed into data packet, multicast is carried out by the multicast address in the network of initiator access.
In embodiments of the present invention, this is not especially limited.
After above-mentioned initiator is broadcasted above-mentioned WIFI accesses data packet in the network that initiator accesses, it is desirable to access
The terminal of the target WIFI network accesses the destination address of data packet according to the WIFI after receiving WIFI access data packets,
Judge that WIFI access data packets are broadcast message or multicast message.The specific can be that the WIFI access data received
In packet IP address if：0xFF:0xFF:0xFF:0xFF:0xFF:0xFF, then it is to broadcast the message that the WIFI, which accesses data packet,；
If receive WIFI access data packet in IP address if：0x01:0x00:0x5E, then it is group that the WIFI, which accesses data packet,
Broadcast message.
After being determined that WIFI accesses data packet is broadcast message or multicast message, it is desirable to access the WIFI network
Terminal carries out original parsing to WIFI access data packets, obtains corresponding to the broadcast service according to corresponding de-encapsulation method
Original broadcast data packet, then further according in the original broadcast data packet WIFI access data packet specific packing rule,
Corresponding parsing is carried out, the WIFI information to be shared in WIFI access data packets is obtained, obtains the target WIFI network
Target WIFI network identifies and target WIFI passwords, it is desirable to the terminal for accessing the WIFI network, by parsing obtained target
WIFI network identifies and target WIFI passwords, is connected in the target WIFI network.
Optionally, during being packaged to above-mentioned WIFI information to be shared, if to above-mentioned target WIFI passwords
It is encrypted, in above-mentioned resolving, according to corresponding decryption method, decryption obtains target WIFI passwords, avoids target
The leakage of WIFI passwords.In embodiments of the present invention, this is not especially limited.
In embodiments of the present invention, initiator is by the target WIFI network of target WIFI network to be shared mark and target
WIFI passwords are encapsulated into the data packet extended field of WIFI point-to-point services, obtain WIFI access data packets, which is connect
Enter data packet by WIFI agreements, broadcasted in the network of initiator access, terminal gets the WIFI access numbers of broadcast
After packet, WIFI accesses data packet is parsed, obtains target WIFI network mark and target WIFI passwords, and then access
To the target WIFI network.In the embodiment of the present invention, data packet is accessed by the WIFI, terminal is directly obtained target WIFI
The target WIFI passwords of network avoid the troublesome operation that terminal user inquires password, is manually entered password；Moreover, in terminal
During being connected to above-mentioned target WIFI network, initiator only need to be by WIFI Information encapsulations to be shared to the point-to-point clothes of WIFI
In the data packet extended field of business, and then WIFI information to be shared is broadcasted, initiator need not be pre- with terminal
Temporary link connection is first established, WIFI joint efficiencies is improved, saves Internet resources.
Embodiment two
With reference to Fig. 2, show that a kind of flow chart of WIFI connection methods of the embodiment of the present invention two, this method are applied to wide
Broadcast end.
The WIFI connection methods can specifically include following steps：
Step 201, WIFI point-to-point services are created.
Step 201 is referred to the step 101 in the embodiment of the present invention one, and details are not described herein again.
Step 202, network insertion field is set in the data packet extended field of the WIFI point-to-point services.
In concrete application, extended field is reserved in the data packet of WIFI point-to-point services.In embodiments of the present invention, exist
Network insertion field is set in the data packet extended field, which is mainly used for that WIFI letters to be shared are arranged
Breath.The network insertion field can be certain idle parameter fields in the data packet extended field of the WIFI point-to-point services,
For example, setting 11-15 bytes idle in the data packet extended field of the WIFI point-to-point services to the network insertion word
Section.The length of the network insertion field can be identified according to the target WIFI network of succeeding target WIFI network and target WIFI is close
Code waits for the field length shared by the WIFI information shared specifically to be set, and can also set the length of the network insertion field
It is set to regular length.In embodiments of the present invention, this is not especially limited.
In embodiments of the present invention, the content that WIFI information to be shared specifically includes, is referred in embodiment one
Associated description, details are not described herein again.
Step 203, target WIFI network mark and target WIFI passwords are arranged in the network insertion field,
Obtain WIFI access data packets.
In network insertion field in the data packet extended field of above-mentioned WIFI point-to-point services, target WIFI nets are set
Network identifies and target WIFI passwords.For example, it is directed to above-mentioned example, the data packet extended field of the WIFI point-to-point services is hollow
Not busy 11-15 bytes are set as the network insertion field, set 1-2 bytes in the network insertion field to target WIFI
Network identity sets 3-4 bytes in the network insertion field to target WIFI passwords.If the target of target WIFI network
WIFI is identified as：Hd, the corresponding target WIFI passwords of the target WIFI network are ss, then in the data of the WIFI point-to-point services
In packet extended field in idle 11-15 bytes, which can be：hdss.In embodiments of the present invention, if
The WIFI information to be shared further includes target WIFI network type, target WIFI network check information etc., then also need by
The data packet expansion in above-mentioned WIFI point-to-point services is arranged in above-mentioned target WIFI network type, target WIFI network check information etc.
In the network insertion field for opening up field, in embodiments of the present invention, this is not especially limited.
The WIFI information shared is waited for be arranged in above-mentioned WIFI with target WIFI passwords above-mentioned target WIFI network mark
In the network insertion field of the data packet extended field of point-to-point services, the WIFI for being provided with network insertion field at this time is point-to-point
The data packet of service, as WIFI access data packet.
Optionally, in order to avoid the target WIFI passwords of the target WIFI network are revealed, to above-mentioned WIFI to be shared
Information is configured during network insertion field, and above-mentioned target WIFI passwords can be encrypted, of the invention real
It applies in example, this is not especially limited.
Step 204, WIFI accesses data packet is carried out in the network that the initiator accesses by WIFI agreements
Broadcast accesses the target in data packet so that terminal is after receiving the WIFI accesses data packet according to the WIFI
WIFI network identifies and target WIFI passwords are connected to the target WIFI network.
Above-mentioned steps are referred to the step 103 in above-described embodiment one, and details are not described herein again.
In embodiments of the present invention, it after determining target WIFI network, is identified according to the target WIFI network that parsing obtains
With target WIFI passwords, you can be connected in above-mentioned target WIFI network.For example, being directed to above-mentioned example, determining target WIFI
Network identity is hd, and the corresponding target WIFI passwords parsed are ss, then the terminal can both access above-mentioned target WIFI
Network identity is in the target WIFI network of hd.
In embodiments of the present invention, when terminal is when receiving the WIFI Point-to-Point Data packets of multiple initiators broadcast, or
After person's terminal searching to multiple WIFI networks, by above-mentioned target WIFI network identify match, ensure that WIFI network mark and
The correspondence of WIFI passwords ensure that terminal smoothly accesses the target WIFI network.
In the embodiment of the present invention, initiator creates WIFI point-to-point servers, by the mesh of target WIFI network to be shared
WIFI network mark and target WIFI passwords are marked, is encapsulated into the data packet extended field of WIFI point-to-point services, obtains WIIF
Data packet is accessed, which is accessed into data packet by WIFI agreements, is broadcasted in the network of initiator access, terminal obtains
Get broadcast WIFI access data packet after, to the WIFI access data packet parse, obtain target WIFI network mark and
Target WIFI passwords are linked into the target WIFI network.In the embodiment of the present invention, pass through the data of the WIFI point-to-point services
Packet, terminal are directly obtained the target WIFI passwords of the target WIFI network, avoid terminal user and inquire password, are manually entered
The troublesome operation of password；Moreover, during terminal is connected to above-mentioned target WIFI network, initiator need to only be assisted by WIFI
WIFI information to be shared is broadcasted by view, and initiator need not pre-establish temporary link with terminal and connect, and is improved
WIFI joint efficiencies, save Internet resources.
Embodiment three
With reference to Fig. 3, show that a kind of flow chart of WIFI connection methods of the embodiment of the present invention three, this method are applied to eventually
End.
It is appreciated that in the embodiment of the present invention, which can be intended to the terminal etc. of access WIFI network, in the present invention
In embodiment, this is not especially limited.
The WIFI connection methods can specifically include following steps：
Step 301, the WIFI access data packets that initiator is broadcasted in the network that the initiator accesses are obtained；Wherein,
The WIFI accesses data packet：WIFI information to be shared；The WIFI information to be shared includes：Target WIFI network
Target WIFI network mark and target WIFI passwords.
In embodiments of the present invention, terminal can support the terminal of WIFI agreements and WIFI point-to-point protocols, usually
The terminal that one or more WIFI networks mark that WIFI network service may be provided for it can be searched for, can support WIFI to assist
View and WIFI point-to-point protocols.In embodiments of the present invention, this is not especially limited.
In embodiments of the present invention, terminal can start broadcast listening service, for example, terminal can mix mould by opening
Formula, it will be able to listen to all data flows by it, be equivalent to start broadcast listening service.In the present invention is implemented,
This is not especially limited.
In concrete application, terminal may provide WIFI network in the WIFI search instructions for receiving user, in search for it
During one or more WIFI networks mark of service, so that it may have been switched on broadcast listening service to be equivalent to.At this
During invention is implemented, this is not especially limited.
In concrete application, it is desirable to access the terminal of WIFI network, can open a terminal on WIFI functions of search, terminal root
According to the WIFI search instructions of user, one or more WIFI network marks that WIFI network service may be provided for it can be searched
Know.For example, terminal searching obtains two WIFI network marks of sunshine, hd.
During search may provide one or more WIFI networks mark of WIFI network service for it, it is equivalent to
Terminal opens broadcast listening service, and therefore, terminal also can in one or more WIFI networks mark that search obtains
Receive the WIFI Point-to-Point Data packets that initiator is broadcasted by WIFI agreements in the network that initiator accesses.Compared to existing
Technology, terminal need not pre-establish temporary link with initiator and connect, and improve WIFI joint efficiencies, save network money
Source.
In embodiments of the present invention, above-mentioned WIFI accesses data packet may include：WIFI information to be shared, optionally,
The WIFI accesses data packet：WIFI accesses resolve packet rule.The WIFI information to be shared may include：
The target WIFI network mark of target WIFI network and target WIFI passwords etc..Target WIFI network mark is used for unique mark
Target WIFI network, target WIFI passwords are corresponding with the target WIFI network mark, pass through target WIFI passwords, Ke Yijie
Enter the target WIFI network.
Above-mentioned WIFI accesses resolve packet rule：The parsing of the data packet of the WIFI point-to-point services is advised
It is specific then and in the resolution rules of the data packet extended field of the WIFI point-to-point services and WIFI access data packets
The resolution rules of WIFI information to be shared.By above-mentioned resolution rules, it is specific that terminal can get the target WIFI network
Target WIFI network mark and target WIFI passwords etc..Step 302, it parses the WIFI accesses data packet and obtains target WIFI
Network identity and target WIFI passwords.
In embodiments of the present invention, above-mentioned WIFI accesses data packet is parsed, mainly treats the WIFI letters shared
Breath is parsed, and target WIFI network mark and target WIFI passwords are obtained.It preferably, can be according to above-mentioned resolution rules solution
WIFI access data packets are analysed, target WIFI network mark and target WIFI passwords are obtained.
In embodiments of the present invention, terminal can access the destination address of data packet according to the WIFI received, and judging should
It is broadcast message or multicast message that WIFI, which accesses data packet,.According to broadcast message or the corresponding de-encapsulation method of multicast message,
Original parsing is carried out to WIFI access data packets, obtains the data of the WIFI point-to-point services provided with network insertion field
Packet accesses data packet to get to WIFI.
Then further according to WIFI agreements and WIFI point-to-point protocols, resolve packet is accessed to original WIFI, is obtained
The data packet extended field of WIFI point-to-point services, further according to network insertion field in this WIFI access data packet extended fields
Specific packing rule, carry out corresponding parsing, obtain the WIFI access data packet in WIFI information to be shared, obtain should
The target WIFI network mark and target WIFI passwords of target WIFI network.This is not limited specifically in embodiments of the present invention
It is fixed.
For the example in above-described embodiment two, then the target WIFI network of the target WIFI network parsed identifies
For：Hd, target WIFI passwords are ss.
In embodiments of the present invention, it can also be in the WIFI Point-to-Point Data packets, carry specific encapsulation instruction, pass through
Above-mentioned specific encapsulation instruction, calls the corresponding parsing module of reception WIFI Point-to-Point Data packet terminals, to above-mentioned WIFI automatically
Point-to-Point Data packet is parsed, and in embodiments of the present invention, is not especially limited to this.
Optionally, during above-mentioned WIFI information to be shared is packaged or is arranged, if to above-mentioned target
WIFI passwords are encrypted, and in above-mentioned resolving, according to corresponding decryption method, decryption obtains target WIFI passwords, keeps away
The leakage of target WIFI passwords is exempted from.In embodiments of the present invention, this is not especially limited.
Step 303, it is identified according to the target WIFI network and determines target WIFI network.
In concrete application, above-mentioned target WIFI network is identified to the one or more WIFI network marks obtained with terminal searching
Knowledge is matched, and the WIFI network corresponding to the WIFI network mark that will match to is determined as target WIFI network.In this hair
In bright embodiment, this is not especially limited.
In embodiments of the present invention, optionally, it is identified according to the target WIFI network and determines target WIFI network, it can be with
Including following sub-step：By target WIFI network mark with the terminal by searching for obtained one or more WIFI nets
Network mark is matched, and the WIFI network corresponding to the WIFI network mark that will match to is determined as target WIFI network.
In embodiments of the present invention, terminal can open WIFI functions of search, search for available WIFI network, and search obtains
One or more WIFI network marks, for example, terminal searching obtains two WIFI network marks of sunshine, hd.For above-mentioned
Example, the target WIFI network that terminal obtains parsing identify hd, and the WIFI network obtained with above-mentioned search identifies
Sunshine, hd are matched, and the WIFI network corresponding to WIFI network mark hd that will match to is determined as target WIFI nets
Network, i.e. the target WIFI network, i.e., the WIFI network of the initiator broadcast received the terminal is as target WIFI network.
Step 304, the target WIFI network is connected to according to target WIFI network mark and target WIFI passwords.
In embodiments of the present invention, it after determining target WIFI network, is identified according to the target WIFI network that parsing obtains
With target WIFI passwords, you can be connected in above-mentioned target WIFI network.For example, being directed to above-mentioned example, determining target WIFI
Network identity is hd, and the corresponding target WIFI passwords parsed are ss, then the terminal can both access above-mentioned target WIFI
Network identity is in the target WIFI network of hd.
In embodiments of the present invention, when terminal is in the WIFI access data packets for receiving multiple initiator broadcast, or
After terminal searching to multiple WIFI networks, by above-mentioned target WIFI network identify match, ensure that WIFI network mark and
The correspondence of WIFI passwords ensure that terminal smoothly accesses the target WIFI network.
In embodiments of the present invention, initiator is by the target WIFI network of target WIFI network to be shared mark and target
WIFI passwords are encapsulated into the data packet extended field of WIFI point-to-point services, obtain WIIF access data packets, which is connect
Enter data packet by WIFI agreements, is broadcasted in the network of initiator access, it is desirable to the end of the target WIFI network be added
End is got after initiator accesses data packet by the WIFI that is broadcasted in the network that initiator accesses, can be connect according to the WIFI
The resolution rules for entering data packet carrying parse WIFI accesses data packet, obtain target WIFI network mark and target
WIFI passwords, and then it is linked into the target WIFI network.The embodiment of the present invention accesses data packet by the WIFI, and terminal is direct
The target WIFI passwords for getting the target WIFI network avoid terminal user and inquire password, are manually entered the cumbersome of password
Operation；Moreover, during the terminal is connected to above-mentioned target WIFI network, need to not only be needed by opening monitor function
Temporary link is pre-established with initiator to connect, and is improved WIFI joint efficiencies, is saved Internet resources.
It should be noted that for embodiment of the method, for simple description, therefore it is all expressed as a series of action group
It closes, but those skilled in the art should understand that, the embodiment of the present application is not limited by the described action sequence, because according to
According to the embodiment of the present application, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, and involved action might not all be the application reality
It applies necessary to example.
Example IV
With reference to shown in Fig. 4, an embodiment of the present invention provides a kind of WIFI attachment devices 500, are applied to initiator, above-mentioned
WIFI attachment devices 500 can specifically include：
WIFI point-to-point services creation module 501, for creating WIFI point-to-point services；
WIFI accesses packet encapsulation module 502, and for WIFI information that will be to be shared, institute is encapsulated into according to preset rules
In the data packet extended field for stating WIFI point-to-point services, WIFI access data packets are obtained；Wherein, the WIFI letters to be shared
Breath includes：The target WIFI network mark and target WIFI passwords of target WIFI network；
Broadcast module 503, the net for being accessed WIFI accesses data packet in the initiator by WIFI agreements
It is broadcasted in network, so that terminal is after receiving the WIFI accesses data packet, is accessed in data packet according to the WIFI
The target WIFI network mark and target WIFI passwords are connected to the target WIFI network.
Optionally, referring to Figure 5, on the basis of above-mentioned Fig. 4,
Optionally, the WIFI accesses packet encapsulation module 502, may include：
Network insertion field setting unit 5021, for being set in the data packet extended field of the WIFI point-to-point services
Set network insertion field；
WIFI accesses packet encapsulation unit 5022, for setting target WIFI network mark and target WIFI passwords
It sets in the network insertion field, obtains WIFI access data packets.
Optionally, the WIFI information to be shared further includes：
Target WIFI network type；
Target WIFI network check information.
WIFI attachment devices provided in an embodiment of the present invention can realize that device is realized in the embodiment of the method for Fig. 1 to Fig. 2
Each process, to avoid repeating, which is not described herein again.
In embodiments of the present invention, initiator creates WIFI point-to-point servers, by target WIFI network to be shared
Target WIFI network identifies and target WIFI passwords, is encapsulated into the data packet extended field of WIFI point-to-point services, obtains
WIIF accesses data packet, which is accessed data packet by WIFI agreements, is broadcasted in the network of initiator access, eventually
After end gets the WIFI access data packets of broadcast, WIFI accesses data packet is parsed, target WIFI network mark is obtained
Knowledge and target WIFI passwords, are linked into the target WIFI network.In the embodiment of the present invention, pass through the number of the WIFI point-to-point services
According to packet, terminal is directly obtained the target WIFI passwords of the target WIFI network, avoid terminal user inquire password, manually it is defeated
Enter the troublesome operation of password；Moreover, during terminal is connected to above-mentioned target WIFI network, initiator need to only pass through WIFI
WIFI information to be shared is broadcasted by agreement, and initiator need not pre-establish temporary link with terminal and connect, and carry
High WIFI joint efficiencies, save Internet resources.
Embodiment five
With reference to shown in Fig. 6, an embodiment of the present invention provides a kind of WIFI attachment devices 700, are applied to terminal, above-mentioned WIFI
Attachment device 700 can specifically include：
WIFI accesses data packet acquisition module 701, is broadcasted in the network that the initiator accesses for obtaining initiator
WIFI access data packet；Wherein, the WIFI accesses data packet includes：WIFI information to be shared；It is described to be shared
WIFI information includes：The target WIFI network mark and target WIFI passwords of target WIFI network；
Parsing module 702 obtains target WIFI network mark and target WIFI for parsing the WIFI accesses data packet
Password；
Target WIFI network determining module 703 determines target WIFI network for being identified according to the target WIFI network；
Target WIFI network link block 704, for being connected according to target WIFI network mark and target WIFI passwords
It is connected to the target WIFI network.
Optionally, with reference to shown in Fig. 7, on the basis of above-mentioned Fig. 6, the target WIFI network determining module 703 includes：
Target WIFI network determination unit 7031, for target WIFI network mark to be passed through search with the terminal
Obtained one or more WIFI networks mark is matched, and the WIFI network that the WIFI network mark that will match to is corresponding
It is determined as target WIFI network.
WIFI attachment devices provided in an embodiment of the present invention can realize that device is realized each in the embodiment of the method for Fig. 3
Process, to avoid repeating, which is not described herein again.
In embodiments of the present invention, initiator is by the target WIFI network of target WIFI network to be shared mark and target
WIFI passwords are encapsulated into the data packet extended field of WIFI point-to-point services, obtain WIIF access data packets, which is connect
Enter data packet by WIFI agreements, is broadcasted in the network of initiator access, it is desirable to the end of the target WIFI network be added
End is got after initiator accesses data packet by the WIFI that is broadcasted in the network that initiator accesses, can be connect according to the WIFI
The resolution rules for entering data packet carrying parse WIFI accesses data packet, obtain target WIFI network mark and target
WIFI passwords, and then it is linked into the target WIFI network.The embodiment of the present invention accesses data packet by the WIFI, and terminal is direct
The target WIFI passwords for getting the target WIFI network avoid terminal user and inquire password, are manually entered the cumbersome of password
Operation；Moreover, during the terminal is connected to above-mentioned target WIFI network, need to not only be needed by opening monitor function
Temporary link is pre-established with initiator to connect, and is improved WIFI joint efficiencies, is saved Internet resources.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of WIFI connection methods are applied to initiator, which is characterized in that the method includes：
Create WIFI point-to-point services；
By WIFI information to be shared, the data packet extended field of the WIFI point-to-point services is encapsulated into according to preset rules
In, obtain WIFI access data packets；Wherein, the WIFI information to be shared includes：The target WIFI nets of target WIFI network
Network identifies and target WIFI passwords；
WIFI accesses data packet is broadcasted in the network that the initiator accesses by WIFI agreements, so as to terminal
After receiving WIFI access data packet, according to the WIFI access target WIFI network mark in data packet and
Target WIFI passwords are connected to the target WIFI network.
2. according to the method described in claim 1, it is characterized in that, described by WIFI information to be shared, according to preset rules
The step of being encapsulated into the data packet extended field of the WIFI point-to-point services, obtaining WIFI access data packets, including：
Network insertion field is set in the data packet extended field of the WIFI point-to-point services；
Target WIFI network mark and target WIFI passwords are arranged in the network insertion field, WIFI accesses are obtained
Data packet.
3. according to the method described in claim 1, it is characterized in that, the WIFI information to be shared further includes：
Target WIFI network type；
Target WIFI network check information.
4. a kind of WIFI connection methods are applied to terminal, which is characterized in that the method includes：
Obtain the WIFI access data packets that initiator is broadcasted in the network that the initiator accesses；Wherein, the WIFI accesses
Data packet includes：WIFI information to be shared；The WIFI information to be shared includes：The target WIFI nets of target WIFI network
Network identifies and target WIFI passwords；
It parses the WIFI accesses data packet and obtains target WIFI network mark and target WIFI passwords；
It is identified according to the target WIFI network and determines target WIFI network；
It is connected to the target WIFI network according to target WIFI network mark and target WIFI passwords.
5. according to the method described in claim 4, it is characterized in that, described identified according to the target WIFI network determines target
The step of WIFI network, including：
Target WIFI network mark is identified into progress with the terminal by searching for obtained one or more WIFI networks
Matching, and the WIFI network corresponding to the WIFI network mark that will match to is determined as target WIFI network.
6. a kind of WIFI attachment devices, it is applied to initiator, which is characterized in that described device includes：
WIFI point-to-point services creation modules, for creating WIFI point-to-point services；
WIFI accesses packet encapsulation module is encapsulated into the WIFI for WIFI information that will be to be shared according to preset rules
In the data packet extended field of point-to-point services, WIFI access data packets are obtained；Wherein, the WIFI packets to be shared
It includes：The target WIFI network mark and target WIFI passwords of target WIFI network；
Broadcast module, for being carried out WIFI accesses data packet in the network that the initiator accesses by WIFI agreements
Broadcast accesses the target in data packet so that terminal is after receiving the WIFI accesses data packet according to the WIFI
WIFI network identifies and target WIFI passwords are connected to the target WIFI network.
7. device according to claim 6, which is characterized in that the WIFI accesses packet encapsulation module and includes：
Network insertion field setting unit connects for network to be arranged in the data packet extended field of the WIFI point-to-point services
Enter field；
WIFI accesses packet encapsulation unit, for being arranged target WIFI network mark and target WIFI passwords described
In network insertion field, WIFI access data packets are obtained.
8. device according to claim 6, which is characterized in that the WIFI information to be shared further includes：
Target WIFI network type；
Target WIFI network check information.
9. a kind of WIFI attachment devices, it is applied to terminal, which is characterized in that described device includes：
WIFI accesses data packet acquisition module, is connect for obtaining the WIFI that initiator is broadcasted in the network that the initiator accesses
Enter data packet；Wherein, the WIFI accesses data packet includes：WIFI information to be shared；The WIFI packets to be shared
It includes：The target WIFI network mark and target WIFI passwords of target WIFI network；
Parsing module obtains target WIFI network mark and target WIFI passwords for parsing the WIFI accesses data packet；
Target WIFI network determining module determines target WIFI network for being identified according to the target WIFI network；
Target WIFI network link block, it is described for being connected to according to target WIFI network mark and target WIFI passwords
Target WIFI network.
10. device according to claim 9, which is characterized in that the target WIFI network determining module includes：
Target WIFI network determination unit, one for obtaining target WIFI network mark by search with the terminal
A or multiple WIFI network marks are matched, and the WIFI network corresponding to the WIFI network mark that will match to is determined as mesh
Mark WIFI network.
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