CN106455001A - Method and device for configuring WIFI module - Google Patents
Method and device for configuring WIFI module Download PDFInfo
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- CN106455001A CN106455001A CN201611076180.7A CN201611076180A CN106455001A CN 106455001 A CN106455001 A CN 106455001A CN 201611076180 A CN201611076180 A CN 201611076180A CN 106455001 A CN106455001 A CN 106455001A
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- wifi module
- distribution information
- module
- router
- probe request
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
Abstract
The invention discloses a method and a device for configuring a WIFI module. The method comprises the following steps: encrypting distribution network information used for connecting a router according to a preset encryption algorithm by an intelligent terminal so as to generate encrypted distribution network information; establishing detection request frames carrying the encrypted distribution network information by the intelligent terminal; broadcasting at least one detection request frame carrying the encrypted distribution network information by the intelligent terminal. According to the method and the device, the industry bottlenecks such as low distribution network speed, low success rate and safety are solved, and the user experience is greatly improved, so that popularization of the intelligent household appliance industry is promoted.
Description
Technical field
The present invention relates to wireless communication field, more particularly, to a kind of method and apparatus of configuration WIFI module.
Background technology
Internet era, increasing average family is accepting and is using the intelligent appliance on once tall and big.And mesh
Front most on the market intelligent appliance uses the scheme adding WiFi module in household electrical appliances, makes household electrical appliances possess network function
Access the Internet.But the WiFi module that each household appliances manufacturer adopts at present configures the ununified standard of networking scheme, Er Qiecun
Relatively low in distribution success rate, distribution waiting time partially long problem, or even there is plaintext transmission distribution information and lead to exist and reveal
Customer router password equivalent risk.Distribution is typically the first step that user carries out Consumer's Experience to intelligent appliance, above-mentioned drawback
Exist and lead to the bad Consumer's Experience of intelligent appliance it is easy to make user that intelligent appliance is lost patience, thus to intelligent appliance
Development prospect causes harmful effect.
At present, the WiFi module distribution scheme that household appliances manufacturer uses is mainly softAP (soft AccessPoint),
Smartlink distribution mode.
Wherein, due to needing WiFi module to switch to AP (AccessPoint) pattern, distribution Consumer's Experience is very for softAP
Difference, is abandoned by most of household electrical appliances producer.
Smartlink distribution mode typically utilizes multicast principle, service set (SSID) and the password of user WiFi
(PWD) according to specific protocol format encapsulate, send multicast packets in the way of multicast, WiFi module monitor and parse multicast packets with
Obtain SSID and PWD information.
As described above, due to needing WiFi module to switch to ap mode, distribution Consumer's Experience is very poor, big for softAP
Part household electrical appliances producer abandons.And Smartlink distribution mode is usually to utilize multicast principle, because multicast packets at most can only
Carry 23bit information and complete data (SSID+PWD) could be sent, although can it is therefore desirable to send multiple packets
To lift success rate and the efficiency that WiFi module receives above-mentioned multicast packets by algorithm optimization, but the wireless environment of user is not
It is the laboratory environment under ideal conditionss, any interference factor (such as wireless environment is noisy, co-channel interference etc.) all can affect
The efficiency of Smartlink distribution mode and success rate.It is close that other multicast packets can be there is also leakage user WiFi by wireless packet capturing
The problem of code privacy.
Accordingly, it would be desirable to a kind of simpler, solution party that more rapid efficient, safer configuration man is electrically connected to WiFi network
Case.
Content of the invention
In order to solve the problems, such as that in prior art, configuration man is electrically connected to WiFi network, there is provided a kind of configuration WIFI module
Method and apparatus, can simpler, more rapid efficiently, more safely configuration man is electrically connected to WiFi network.
According to an aspect of the invention, it is provided a kind of method of configuration WIFI module, methods described includes：
Intelligent terminal generates encryption be encrypted the distribution information being used for connection route device according to predetermined encryption algorithm after
Distribution information；
Described intelligent terminal builds the probe request carrying described encryption distribution information；
Described intelligent terminal broadcasts the described probe request that at least one carries described encryption distribution information.
Wherein, after described intelligent terminal broadcasts the described probe request that at least one carries described encryption distribution information
Also include：
Described intelligent terminal detects whether to receive the message being successfully accessed described router of described WIFI module broadcast, such as
Fruit does not have, then the multiple packet of multicast, and the plurality of packet carries the described distribution information for connecting described router.
Wherein, described intelligent terminal's structure carries the described probe request encrypting distribution information and includes：
Described intelligent terminal carries described encryption distribution information in the ssid field of described probe request.
Wherein, methods described also includes after the multiple packet of described intelligent terminal's multicast：
Described intelligent terminal detects whether to receive the message being successfully accessed described router of described WIFI module broadcast, such as
Fruit does not have, then probe request and the plurality of packet of multicast described in described intelligent terminal's wheel streaming, until described intelligence
Terminal can receive the message being successfully accessed described router that described WIFI module is broadcasted.
Present invention also offers a kind of method of configuration WIFI module, methods described includes：
Described WIFI module receives probe request；
Described WIFI module extract that described probe request carries from described probe request for connection route
The encryption distribution information of device, is decrypted to described encryption distribution information using default decipherment algorithm and key, during successful decryption,
Router according to the distribution information access decrypting.
Wherein, methods described also includes：
If described WIFI module receives described probe request failure or deciphering described distribution information failure, described WIFI
Module receives multiple packets of described intelligent terminal's multicast, and the plurality of packet carries the institute for connecting described router
State distribution information；
Described WIFI module router according to described distribution information access.
Wherein, described WIFI module extracts the encryption distribution for connection route device carrying in described probe request
Information includes：
Described WIFI module extracts for connecting adding of described router from the ssid field of described probe request
Close distribution information.
Wherein, methods described also includes：
After described WIFI module accesses described router, broadcast is successfully accessed the message of described router.
Wherein, methods described also includes：
If described WIFI module can not access described router, described WIFI module receives described intelligent terminal's broadcast
Probe request or described intelligent terminal's multicast multiple packets, until described WIFI module is successfully accessed described route
Device.
Present invention also offers a kind of device of configuration WIFI module, described device is configured in intelligent terminal, described
Device includes：
Information generating module, after being encrypted the distribution information being used for connection route device according to predetermined encryption algorithm
Generate encryption distribution information；
Frame builds module, for building the probe request carrying described encryption distribution information；
Sending module, for broadcasting the described probe request that at least one carries described encryption distribution information.
Wherein, described device also includes：
Receiver module, for receiving the message being successfully accessed router of described WIFI module broadcast；
Packet builds module, for building the multiple data carrying the described distribution information for connecting described router
Bag；
Described sending module is additionally operable to be successfully accessed institute when what described receiver module did not receive the broadcast of described WIFI module
State router message when, the plurality of packet of multicast.
Wherein, described frame builds module and is additionally operable to carry described encryption distribution in the ssid field of described probe request
Information.
Wherein, described sending module is additionally operable to after the plurality of packet of multicast, and when described receiver module does not have
Have receive the broadcast of described WIFI module be successfully accessed described router message when, probe request described in wheel streaming and
The plurality of packet of multicast, until described receiver module receives the described router that is successfully accessed of described WIFI module broadcast
Message.
Present invention also offers a kind of device of configuration WIFI module, described device is configured in described WIFI module,
Described device includes：
Receiver module, for receiving probe request；
Extraction module, for extracting from described probe request that described probe request carries for connection route
The encryption distribution information of device；
Deciphering module, obtains distribution for being decrypted to described encryption distribution information using default decipherment algorithm and key
Information；
Configuration module, for accessing described router according to described distribution information configuration WIFI module.
Wherein, described receiver module is additionally operable to receive described probe request failure or described deciphering when described receiver module
During module deciphering described distribution information failure, receive multiple packets of intelligent terminal's multicast, the plurality of packet carries use
In the described distribution information connecting described router.
Wherein, described extraction module is used for extracting for connecting described road from the ssid field of described probe request
Encryption distribution information by device.
Wherein, described device also includes：
Sending module, accesses after described router for described WIFI module, broadcast is successfully accessed disappearing of described router
Breath.
Wherein, described receiver module is additionally operable to, when described WIFI module can not access described router, receive described intelligence
The energy probe request of terminal broadcast or multiple packets of described intelligent terminal's multicast, until described WIFI module is successfully accessed
Described router.
The method and apparatus of the configuration WIFI module in the present invention pass through using by intelligent terminal's broadcast request detect frame and
The mode of the multiple packet of multicast, wherein detects in request and carries encryption distribution information in frame, thus provide one kind simpler,
More rapid efficiently, more safely configuration man is electrically connected to the solution of WiFi network.Solve distribution speed slow, success rate is low
And the industry bottleneck of safety, it is greatly improved Consumer's Experience.Thus promoting the popularization of intelligent appliance industry.
Brief description
The accompanying drawing constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the application scenarios of the method for the configuration WIFI module according to the present invention；
Fig. 2 is the flow chart of the method for the configuration WIFI module being executed by intelligent terminal according to the present invention；
Fig. 3 is the data form of the distribution information according to the present invention；
Fig. 4 is the flow chart of the method for the configuration WIFI module being executed by WIFI module according to the present invention；
Fig. 5 is the module map of the device of the configuration WIFI module configuring in intelligent terminal according to the present invention；
Fig. 6 is the module map of the device of the configuration WIFI module configuring in WIFI module according to the present invention.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.Need
Illustrate, in the case of not conflicting, the embodiment in the application and the feature in embodiment can mutual combination in any.
First, the application scenarios of the method for configuration WIFI module of the present invention are described with reference to Fig. 1.System shown in Fig. 1
In, including intelligent appliance, wireless router and intelligent terminal's (such as mobile phone).Wherein, intelligent appliance include domestic electric appliances controller and
WIFI module.Domestic electric appliances controller is substantially carried out the collection of an electricity condition and the control of load, makes household electrical appliances be able to carry out normally transporting
Turn.WIFI module is responsible for receiving the control command information sent on network, and upload household electrical appliances status information and with mobile phone on
App carry out information exchange.The present invention refer mainly to App on mobile phone to WIFI module send distribution information (mainly SSID and
Password), the distribution information that WIFI module parsing receives, thus obtain the SSID of wireless router to be connected and password.
The invention provides a kind of method of configuration WIFI module, as shown in Fig. 2 the method is executed by intelligent terminal.Should
Method includes：
Step 201, after the distribution information being used for connection route device is encrypted by intelligent terminal according to predetermined encryption algorithm
Generate encryption distribution information；
In this step, predetermined encryption algorithm can be AES (Advanced Encryption Standard, Advanced Encryption
Standard) AES is it is therefore preferable to AES CBC (cipher block chaining pattern, Cipher Block Chaining) encrypts
Algorithm.Distribution information is the information required for configuration WIFI module couple in router, as the services set of router to be accessed
Mark SSID and password.The data form of distribution information can refer to shown in Fig. 3, and wherein 301 fields are SSID length, 302 fields
For specific SSID, 303 fields are Password Length, and 304 fields are specific password.Distribution information is through the AES of 128bit
After the encryption of CBC AES, it is carried to request and detects in frame, then be broadcasted by intelligent terminal.
Step 202, intelligent terminal builds the probe request carrying encryption distribution information；
In this step, intelligent terminal detects in request and carries encryption distribution information in the ssid field of frame.Request detects
Information in the ssid field of frame is plaintext, therefore can carry encryption distribution information using this feature.Thus please sending
When seeking detection frame, can directly encryption distribution information be sent in a wireless data packet.
Step 203, intelligent terminal broadcasts the probe request that at least one carries encryption distribution information.
In this step, intelligent terminal can only broadcast a probe request naturally it is also possible to broadcast multiple probe requests thereby
Frame, such as ten.
Send distribution information using probe request it is only necessary to distribution information completely just can be transmitted out by 1 packet
Go, speed is exceedingly fast and is not in mistake.But, (each Android when there is various model handset compatibility
Mobile phone system for use in carrying version is inconsistent, and some systems app do not have this authority), intelligent terminal is unable to broadcast probe request frame, now
It is accomplished by sending distribution information with the use of multicast mode.Therefore, after step 103, intelligent terminal detects whether to receive
The message being successfully accessed router of WIFI module broadcast, if it is not, the multiple packet of multicast, multiple packets carry use
Distribution information in connection route device.
Multiple packets of multicast include SSID and the password of router to be accessed, and wherein SSID and password are according to specific
Protocol format packed in the packet.Because multicast packets at most can only carry 23bit information it is therefore desirable to send many
Complete SSID and encrypted message could be sent by individual packet.It should be noted that intelligent terminal is in the many numbers of multicast
Before bag, can first send several handshake frames, so that WIFI module prepares by receiving handshake frames to receive the data of multicast
Bag.Intelligent terminal can for example send 6 handshake frames.
After the multiple packet of intelligent terminal's multicast, detect whether to receive the router that is successfully accessed of WIFI module broadcast
Message, if it is not, intelligent terminal's broadcast probe request frame and multiple packet of multicast in turn, until intelligent terminal receives
The message being successfully accessed router of WIFI module broadcast.When implementing, intelligent terminal can set specific broadcast and visit
Survey number of times or the setting time of claim frame, that is, after the probe request of broadcast setting number of times, or after setting time, stop wide
Broadcast probe request.This way it is possible to avoid because of configuration information mistake, WIFI module cannot network the endless loop causing.
The specific embodiment of the configuration WIFI module of intelligent terminal's execution is described below.
Step 2001, the distribution information encryption of the SSID and password that include router to be accessed is generated encryption distribution letter
Breath；
Step 2002, intelligent terminal builds the probe request carrying encryption distribution information；
Step 2003, intelligent terminal broadcasts 5 probe request；
Step 2004, intelligent terminal broadcasts 6 handshake frames, then n packet of multicast, and wherein n is the multicast setting
Number；
Step 2005, intelligent terminal detects whether to receive the message being successfully accessed router of WIFI module broadcast, if
Receive, then terminate this process, without receiving, then return to step 2003, re-broadcast 5 probe request.
After intelligent terminal's circulation has carried out the m operation from step 2003 to step 2005, if again without reception
To WIFI module broadcast the message being successfully accessed router, then intelligent terminal terminate the operation of this configuration WIFI module.Wherein m
For the circulate operation number of times setting.Certainly, intelligent terminal can also carry out timing when carrying out step 2003, when reaching timing
Between when, then stop the above-mentioned operation from step 2003 to step 2005.So can avoid can not be from WIFI mould as intelligent terminal
When block receives the message being successfully accessed router, it is absorbed in the endless loop of broadcast probe request frame.
Present invention also offers a kind of method of configuration WIFI module, as shown in figure 4, the method is executed by WIFI module.
The method includes：
Step 401, WIFI module receives probe request；
Step 402, WIFI module extract that probe request carries from probe request for connection route device
Encryption distribution information, is decrypted using default decipherment algorithm and key pair encryption distribution information, during successful decryption, according to deciphering
The distribution information access router going out.
In this step, WIFI module extracts the encryption for connection route device from the ssid field of probe request
Distribution information.And, the default decipherment algorithm that WIFI module is used is that the deciphering corresponding with AES CBC AES is calculated
Method.It should be noted that adding of using when distribution information being encrypted with intelligent terminal of the decipherment algorithm that WIFI module uses
Close algorithm is corresponding.And the key that WIFI module uses is also to use when distribution information being encrypted with intelligent terminal
AES be corresponding.Above-mentioned distribution information includes service set SSID and the password of router.
After step 402, if WIFI module receives probe request failure or deciphering distribution information failure, WIFI mould
Block receives multiple packets of intelligent terminal's multicast, and multiple packets carry the distribution information for connection route device.Then,
WIFI module is according to distribution information access router.
After WIFI module couple in router, broadcast is successfully accessed the message of router.Intelligent terminal receives WIFI module
The message being successfully accessed router of broadcast, then can go off the air probe request or multicast packet.
But, if WIFI module is unable to couple in router, WIFI module receives the probe requests thereby of intelligent terminal's broadcast
Frame or multiple packets of intelligent terminal's multicast, until WIFI module is successfully accessed router.
Present invention also offers a kind of device of configuration WIFI module, this device is configured in intelligent terminal, as Fig. 5 institute
Show, this device includes：
Information generating module 501, for carrying out adding the distribution information being used for connection route device according to predetermined encryption algorithm
Encryption distribution information is generated after close；
Frame builds module 502, for building the probe request carrying encryption distribution information；
Sending module 503, for broadcasting the probe request that at least one carries encryption distribution information.
This device also includes：
Packet builds module 504, for building the multiple packets carrying the distribution information for connection route device；
Sending module 503 is additionally operable to not receive the message being successfully accessed router of WIFI module broadcast as intelligent terminal
When, the multiple packet of multicast.
Frame builds module 502 and is additionally operable to carry encryption distribution information in the ssid field of probe request.
The predetermined encryption algorithm being used is AES CBC AES.
Distribution information includes service set SSID and the password of router.
This device also includes：
Receiver module 505, for receiving the message being successfully accessed router of WIFI module broadcast；
Sending module 503 is additionally operable to after the multiple packet of multicast, and when receiver module 505 does not receive WIFI mould
Block broadcast be successfully accessed router message when, broadcast probe request frame and the multiple packet of multicast in turn, until intelligence
Terminal receives the message being successfully accessed router of WIFI module broadcast.
Present invention also offers a kind of device of configuration WIFI module, this device is configured in WIFI module, as Fig. 6 institute
Show, this device includes：
Receiver module 601, for receiving probe request；
Extraction module 602, for extracting from probe request that probe request carries for connection route device
Encryption distribution information；
Deciphering module 603, for being decrypted and being obtained distribution using default decipherment algorithm and key pair encryption distribution information
Information；
Configuration module 604, for according to distribution information configuration WIFI module couple in router.
Receiver module 601 is additionally operable to receive probe request failure or deciphering module deciphering distribution information mistake when receiver module
When losing, receive multiple packets of intelligent terminal's multicast, multiple packets carry the distribution information for connection route device.
Extraction module 602 is used for extracting the encryption distribution for connection route device from the ssid field of probe request
Information.
Default decipherment algorithm is the decipherment algorithm corresponding with AES CBC AES.
Distribution information includes service set SSID and the password of router.
This device also includes：
Sending module 605, after WIFI module couple in router, broadcast is successfully accessed the message of router.
The detection that receiver module 601 is additionally operable to receive intelligent terminal's broadcast when WIFI module is unable to couple in router please
Seek multiple packets of frame or intelligent terminal's multicast, until WIFI module is successfully accessed router.
The method and apparatus of the configuration WIFI module in the present invention pass through using by intelligent terminal's broadcast request detect frame and
The mode of the multiple packet of multicast, wherein detects in request and carries encryption distribution information in frame, thus provide one kind simpler,
More rapid efficiently, more safely configuration man is electrically connected to the solution of WiFi network.Solve distribution speed slow, success rate is low
And the industry bottleneck of safety, it is greatly improved Consumer's Experience.Thus promoting the popularization of intelligent appliance industry.Described above
Content can combine individually or in every way enforcement, and these variant all protection scope of the present invention it
Interior.
It should be noted that herein, term " inclusion ", "comprising" or its any other variant are intended to non-row
The comprising of his property, so that including a series of article of key elements or equipment not only includes those key elements, but also include not having
There are other key elements being expressly recited, or also include for this article or the intrinsic key element of equipment.There is no more limits
In the case of system, the key element that limited by sentence " include ... " is it is not excluded that in the article including described key element or equipment
Also there is other identical element.
Above example only in order to technical scheme to be described and unrestricted, reference only to preferred embodiment to this
Bright it has been described in detail.It will be understood by those within the art that, technical scheme can be modified
Or equivalent, without deviating from the spirit and scope of technical solution of the present invention, all should cover the claim model in the present invention
In the middle of enclosing.
Claims (18)
1. a kind of method of configuration WIFI module is it is characterised in that methods described includes：
Intelligent terminal generates encryption distribution be encrypted the distribution information being used for connection route device according to predetermined encryption algorithm after
Information；
Described intelligent terminal builds the probe request carrying described encryption distribution information；
Described intelligent terminal broadcasts the described probe request that at least one carries described encryption distribution information.
2. the method for claim 1 carries described encryption it is characterised in that broadcasting at least one in described intelligent terminal
Also include after the described probe request of distribution information：
Described intelligent terminal detects whether to receive the message being successfully accessed described router of described WIFI module broadcast, if do not had
Have, then the multiple packet of multicast, the plurality of packet carries the described distribution information for connecting described router.
3. method as claimed in claim 1 or 2 carries described encryption distribution letter it is characterised in that described intelligent terminal builds
The probe request of breath includes：
Described intelligent terminal carries described encryption distribution information in the ssid field of described probe request.
4. method as claimed in claim 2 is it is characterised in that methods described is after the multiple packet of described intelligent terminal's multicast
Also include：
Described intelligent terminal detects whether to receive the message being successfully accessed described router of described WIFI module broadcast, if do not had
Have, then probe request and the plurality of packet of multicast described in described intelligent terminal's wheel streaming, until described intelligence is eventually
End receives the message being successfully accessed described router of described WIFI module broadcast.
5. a kind of method of configuration WIFI module is it is characterised in that methods described includes：
Described WIFI module receives probe request；
Described WIFI module extract that described probe request carries from described probe request for connection route device
Encryption distribution information, is decrypted to described encryption distribution information using default decipherment algorithm and key, during successful decryption, according to
The router described in distribution information access decrypting.
6. method as claimed in claim 5 is it is characterised in that methods described also includes：
If described WIFI module receives described probe request failure or deciphering described distribution information failure, described WIFI module
Receive multiple packets of described intelligent terminal's multicast, the plurality of packet carries joins described in described router for connecting
Net information；
Described WIFI module router according to described distribution information access.
7. the method as described in claim 5 or 6 is it is characterised in that described WIFI module extracts in described probe request
The encryption distribution information for connection route device carrying includes：
Described WIFI module extracts from the ssid field of described probe request joins for the encryption connecting described router
Net information.
8. the method as described in claim 5 or 6 is it is characterised in that methods described also includes：
After described WIFI module accesses described router, broadcast is successfully accessed the message of described router.
9. the method as described in claim 5 or 6 is it is characterised in that methods described also includes：
If described WIFI module can not access described router, described WIFI module receives the spy of described intelligent terminal's broadcast
Survey multiple packets of claim frame or described intelligent terminal's multicast, until described WIFI module is successfully accessed described router.
10. a kind of configuration WIFI module device it is characterised in that described device is configured in intelligent terminal, described device
Including：
Information generating module, for generating be encrypted the distribution information being used for connection route device according to predetermined encryption algorithm after
Encryption distribution information；
Frame builds module, for building the probe request carrying described encryption distribution information；
Sending module, for broadcasting the described probe request that at least one carries described encryption distribution information.
11. devices as claimed in claim 10 are it is characterised in that described device also includes：
Receiver module, for receiving the message being successfully accessed router of described WIFI module broadcast；
Packet builds module, for building the multiple packets carrying the described distribution information for connecting described router；
Described sending module is additionally operable to be successfully accessed described road when what described receiver module did not receive the broadcast of described WIFI module
By device message when, the plurality of packet of multicast.
12. devices as described in claim 10 or 11 are it is characterised in that described frame structure module is additionally operable to ask in described detection
Described encryption distribution information is carried in the ssid field seeking frame.
13. devices as claimed in claim 11 are it is characterised in that described sending module is additionally operable to data the plurality of in multicast
After bag, and when described receiver module does not receive the message being successfully accessed described router of described WIFI module broadcast
When, probe request and the plurality of packet of multicast described in wheel streaming, until described receiver module receives described WIFI
The message being successfully accessed described router of module broadcast.
A kind of 14. devices of configuration WIFI module are it is characterised in that described device is configured in described WIFI module, described
Device includes：
Receiver module, for receiving probe request；
Extraction module, for extracting from described probe request that described probe request carries for connection route device
Encryption distribution information；
Deciphering module, obtains distribution letter for being decrypted to described encryption distribution information using default decipherment algorithm and key
Breath；
Configuration module, for accessing described router according to described distribution information configuration WIFI module.
15. devices as claimed in claim 14 it is characterised in that
Described receiver module is additionally operable to receive described probe request failure or the deciphering of described deciphering module when described receiver module
During described distribution information failure, receive multiple packets of intelligent terminal's multicast, the plurality of packet carries for connecting
State the described distribution information of router.
16. devices as described in claims 14 or 15 are it is characterised in that described extraction module is used for from described probe request
Ssid field in extract encryption distribution information for connecting described router.
17. devices as described in claims 14 or 15 are it is characterised in that described device also includes：
Sending module, accesses after described router for described WIFI module, broadcast is successfully accessed the message of described router.
18. devices as described in claims 14 or 15 are it is characterised in that described receiver module is additionally operable to when described WIFI module
When can not access described router, receive the probe request of described intelligent terminal's broadcast or the multiple of described intelligent terminal's multicast
Packet, until described WIFI module is successfully accessed described router.
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| CN106912043A (en) * | 2017-03-17 | 2017-06-30 | 上海庆科信息技术有限公司 | A kind of Wi Fi equipment, distribution method and system |
| CN107277814A (en) * | 2017-07-26 | 2017-10-20 | 四川长虹电器股份有限公司 | For broadcasting method of network entry without focus in home appliance Internet of Things |
| CN107360021A (en) * | 2017-06-16 | 2017-11-17 | 上海庆科信息技术有限公司 | A kind of LAN distribution method and device |
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| CN108366362A (en) * | 2018-02-01 | 2018-08-03 | 乐鑫信息科技（上海）有限公司 | MESH network and its MESH equipment safeties match network method |
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| US11758399B2 (en) | 2017-05-25 | 2023-09-12 | Huawei Technologies Co., Ltd. | Wireless local area network configuration using probe request frame having authentication information |
| EP3641366A4 (en) * | 2017-05-25 | 2020-04-22 | Huawei Technologies Co., Ltd. | Wireless local area network configuration method and apparatus |
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| CN108833221A (en) * | 2018-05-30 | 2018-11-16 | 四川斐讯全智信息技术有限公司 | A kind of quick distribution of smart home and the system and method for binding account |
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| CN109413627A (en) * | 2018-10-18 | 2019-03-01 | 飞天诚信科技股份有限公司 | A kind of smart home device matches network method and distribution network systems |
| CN109922516A (en) * | 2019-03-01 | 2019-06-21 | 奥克斯空调股份有限公司 | A kind of method of wifi equipment intelligent network distribution |
| CN111741509A (en) * | 2019-03-25 | 2020-10-02 | 珠海格力电器股份有限公司 | Network distribution method and device, storage medium and processor |
| CN110267265A (en) * | 2019-05-28 | 2019-09-20 | 苏宁智能终端有限公司 | A kind of WIFI network distribution device, method and WIFI equipment |
| CN110995665A (en) * | 2019-11-15 | 2020-04-10 | 北京小米移动软件有限公司 | Network distribution method and device, electronic equipment and storage medium |
| CN110995665B (en) * | 2019-11-15 | 2023-04-18 | 北京小米移动软件有限公司 | Network distribution method and device, electronic equipment and storage medium |
| CN112367651A (en) * | 2020-10-14 | 2021-02-12 | 华帝股份有限公司 | Intelligent device Bluetooth network distribution method and system |
| CN112218282A (en) * | 2020-10-23 | 2021-01-12 | 珠海格力电器股份有限公司 | Network distribution method and related device of Internet of things equipment |
| CN112672400A (en) * | 2020-12-15 | 2021-04-16 | 成都新潮传媒集团有限公司 | Data interaction control method, equipment and storage medium |
| WO2022183350A1 (en) * | 2021-03-01 | 2022-09-09 | Oppo广东移动通信有限公司 | Network configuration method for internet of things device, terminal device, and internet of things device |
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