CN111083766A - Automatic distribution network binding method based on smart screen - Google Patents

Automatic distribution network binding method based on smart screen Download PDF

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Publication number
CN111083766A
CN111083766A CN201911416778.XA CN201911416778A CN111083766A CN 111083766 A CN111083766 A CN 111083766A CN 201911416778 A CN201911416778 A CN 201911416778A CN 111083766 A CN111083766 A CN 111083766A
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network
equipment end
intelligent screen
distribution network
networked
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CN201911416778.XA
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Chinese (zh)
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罗静
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Nanjing Skyworth Information Technology Research Institute Co ltd
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Nanjing Skyworth Information Technology Research Institute Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery

Abstract

The invention discloses an automatic distribution network binding method based on an intelligent screen, wherein the intelligent screen sends out a hot spot appointed with a device end to be distributed; searching a hotspot of an appointed rule by a device end to be distributed and connecting the hotspot; the intelligent screen detects a hot spot sent by the equipment end to be distributed and connected, and sends distribution network information; after the distribution network equipment end receives the distribution network information, decrypting the distribution network information, and after decryption is completed, switching the distribution network equipment end to a router network, and requesting a server to bind with an incoming intelligent screen; and the server binds the equipment end to be networked with the intelligent screen requested to be bound by the equipment end to be networked according to the request information sent by the equipment end to be networked. According to the invention, batch network access and binding with users of a plurality of intelligent equipment terminals can be completed through the entrance of the intelligent screen.

Description

Automatic distribution network binding method based on smart screen
Technical Field
The invention relates to a method for automatically binding a network distribution of intelligent equipment terminals in batches through an intelligent screen, and belongs to the technical field of artificial intelligence internet of things.
Background
The number of intelligent household appliances is increasing, but the network distribution rate of the intelligent household appliances is low, the network distribution has certain difficulty, so that the network access rate of the intelligent equipment is low, and the intelligent use degree is not high. Furthermore, even if the smart devices are already connected to the network, for example, in the case of a change in the network environment (password modification or Wi-Fi (wireless-fidelity, wireless internet access)), all the smart devices need to be re-connected to the distribution network. Under the demonstration scene such as a store or a sample plate, the number of connected intelligent devices is large, and the operation is extremely complicated. The prior art can only solve the problem of a single intelligent device distribution network process, and most schemes require users to participate for many times. The existing distribution network technology is as follows:
the AP (Access Point) distribution network mode is characterized in that an intelligent device (hardware device) to be distributed sends out an appointed hotspot, a user operates a mobile phone App (application abbreviation) to connect with the intelligent device hotspot, Wi-Fi information connected with the mobile phone is input, and the mobile phone App communicates with the intelligent device according to a set protocol to complete distribution network. The network distribution mode mobile phone App can detect whether the intelligent equipment is in a state to be distributed, the mobile phone needs to be switched to a hotspot network of the intelligent equipment, only one-to-one communication can be realized, and only one intelligent equipment can be operated to access the network at one time.
2. And after the intelligent equipment enters a to-be-distributed network state, a user needs to operate the mobile phone App to send information of a network to be connected to the to-be-distributed network equipment according to a protocol, and the mobile phone and the to-be-networked intelligent equipment cannot communicate with each other in the mode before the intelligent equipment is connected to the network.
Even if the network is configured by the two network access modes, most schemes need to be actually controlled and can be normally used only after the intelligent equipment is bound with the user.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides an automatic distribution network binding method based on an intelligent screen for carrying out batch distribution on intelligent equipment.
The technical scheme is as follows: in order to achieve the purpose, the invention adopts the technical scheme that:
an automatic distribution network binding method based on an intelligent screen comprises the following steps:
step 1, the intelligent screen is connected with a router network for the first time, and sends out a hotspot appointed with a to-be-networked device end after detecting that the intelligent screen can normally communicate with a server.
And 2, entering a distribution network mode after the equipment end to be distributed is powered on for the first time or is not connected with the router network of the distribution network, searching a hotspot of an appointed rule, and connecting the hotspot.
And 3, the intelligent screen detects a hot spot sent by the equipment end to be distributed in a connected mode, and sends distribution network information containing user information, router network information and unique mark content of the connected equipment end through broadcasting and multicasting.
And 4, after receiving the distribution network information sent by the intelligent screen through broadcasting and multicasting, the equipment end to be distributed replies the intelligent screen that the equipment end to be distributed has received the broadcasting of the distribution network information. In addition, the equipment end to be networked decrypts the received distribution network information in an agreed mode, after decryption is completed, the equipment end to be networked is switched to a router network, and binding with the user is requested to the server according to the user information transmitted by the intelligent screen;
and 5, after receiving the broadcast of the received information replied by the equipment end to be networked, the intelligent screen stops sending the broadcast and the multicast to the equipment end to be networked.
And 6, the server checks the request information sent by the equipment end to be networked, the information of the equipment end to be networked and the user information, binds the equipment end to be networked and the user requested to be bound by the equipment end to be networked if the request content conforms to the set regulation, and feeds back the binding result to the equipment end to be networked.
Preferably: if the router network changes, the intelligent screen sends out a hot spot with the same name and password as the original network, and meanwhile, the intelligent screen sends a notice of the change of the network to the equipment end to be networked through broadcasting and multicasting. The device to be distributed receives and sends the notice of the change of the network to enter a network to be distributed mode.
Preferably: the notification of the change of the network is sent once every 100ms, and after the notification is sent for 2min continuously, the user is prompted to switch the network or input a new password.
Preferably: in the step 1, after the intelligent screen is connected with the router network for the first time and normal communication with the server is detected, if the intelligent screen does not log in before, the user is prompted to log in, and if the intelligent screen logs in before, the user is prompted whether the user needs to be switched.
Preferably: the name generation rule of the hot spot in the step 1 is as follows: a random number within a prefix of + _ +100, a hotspot password generation rule: aes encrypts the random number.
Preferably: and 3, transmitting the user information and the router network information by using the data encrypted by aes.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the intelligent screen is not required to be connected with the hot spot of a certain intelligent device in the manner of AP distribution network, and the information whether the device is in the distribution network can be obtained, so that the success rate of the distribution network is improved and a large amount of time for the distribution network is saved. The binding of the user also increases the safety of the binding use of the intelligent equipment at the equipment end, and great convenience is brought to the user of the intelligent equipment. The invention not only facilitates common users, but also facilitates technicians and demo staff who copy various demonstration scenes (such as exhibition halls, sales places and sample boards), so that the impression of people on the first step of intelligent equipment intellectualization is greatly improved.
Drawings
Fig. 1 is a processing flow of an intelligent screen and a communication flow with a device to be networked.
Fig. 2 is a data flow diagram of binding of an intelligent device and a server.
FIG. 3 is a flow chart of a process for changing the smart screen and smart device of the network.
Detailed Description
The present invention is further illustrated by the following description in conjunction with the accompanying drawings and the specific embodiments, it is to be understood that these examples are given solely for the purpose of illustration and are not intended as a definition of the limits of the invention, since various equivalent modifications will occur to those skilled in the art upon reading the present invention and fall within the limits of the appended claims.
An automatic distribution network binding method based on an intelligent screen comprises the following steps:
step 1, the smart screen is used as an entrance for connecting the equipment end to be networked into the network in batch, as shown in fig. 1, after the smart screen is connected with the router network for the first time and normal communication with the server is detected, if the intelligent screen does not log in before, the intelligent screen prompts a user to log in, and if the intelligent screen logs in before, the intelligent screen prompts the user whether the user needs to be switched. After the user operation is finished, the intelligent screen sends out a hot spot appointed with the equipment end to be networked. The name generation rule for this hotspot may be adopted according to: a random number within a prefix of + +100, the hot spot password generation rule being according to: aes encrypts the random number.
And 2, entering a distribution network mode after the equipment end to be distributed is powered on for the first time or is not connected with a router network of a distribution network, and searching a hotspot of an appointed rule by the equipment to be distributed and connecting the hotspot.
Step 3, the intelligent screen detects a hot spot sent by the equipment end to be distributed in a connected mode, the distribution network information containing user information, router network information and the unique mark content of the equipment end connected in the connected mode is sent out through broadcasting and multicasting, and the data format of the distribution network information can refer to
Figure BDA0002351393540000031
The user information and the router password are transmitted by using data encrypted by aes, and the safety is ensured.
And 4, after receiving the distribution network information sent by the intelligent screen through broadcasting and multicasting, the equipment end to be distributed replies the intelligent screen that the equipment end to be distributed has received the broadcasting of the distribution network information. Whose format can be referred to
Figure BDA0002351393540000032
Figure BDA0002351393540000041
In addition, the equipment end to be networked decrypts the received distribution network information in an agreed mode, and after decryption is completed, the equipment end to be networked is switched to the router network to request the server to be bound with the transmitted intelligent screen.
And 5, after receiving the broadcast of the received information replied by the equipment end to be networked, the intelligent screen stops sending the broadcast and the multicast to the equipment end to be networked.
And 6, as shown in fig. 2, the server checks the request information sent by the equipment end to be networked, the information of the equipment end to be networked and the user information, binds the equipment end to be networked and the intelligent screen requested to be bound by the equipment end to be networked if the request content meets the set regulations, and feeds back the binding result to the equipment end to be networked.
And 7, when the intelligent screen and the equipment to be networked are changed to another network or the password is changed, namely the router network is changed, if the equipment to be networked which is accessed to the network through the intelligent screen exists in the past, the intelligent screen sends out a hot spot with the same name and the same password as the original network, and simultaneously sends a notice of the change of the network to the equipment to be networked through broadcasting and multicasting. And informing the intelligent equipment that the network changes and the network to be distributed needs to be re-entered. The notification of the change of the network is sent once every 100ms, and after the notification is sent for 2min continuously, the user is prompted to switch the network or input a new password. The device to be distributed receives and sends the notice of the change of the network to enter a network to be distributed mode.
After the intelligent screen is connected to a network (including first network connection, network password modification and network switching), a key of a network distribution batch is provided, after the key is triggered, the intelligent screen sends out a hotspot agreed with the intelligent equipment, and meanwhile, the intelligent equipment enters a network distribution mode after being initially powered on or being not connected with Wi-Fi of the network distribution, searches for a hotspot agreed with a rule and connects the hotspot. After the intelligent device is connected with the hotspot, the family Wi-Fi information and the user information can be acquired, so that the intelligent device is helped to be connected with the network and bind the user. After the scheme is used, the intelligent equipment can be subjected to batch distribution network operation, and network binding is switched to be completed by one key.
After the intelligent device is realized, batch network access and user binding of a plurality of intelligent devices can be finished through the entrance of the intelligent screen. The whole process basically does not need human participation except for inputting Wi-Fi information and user login information. The invention can complete batch network access and user binding of a plurality of intelligent equipment ends through the entrance of the intelligent screen. The whole process basically does not need human participation except for inputting Wi-Fi information and user login information. The network is rapidly distributed in batches based on the router, the network is more convenient and rapid, and the operation of inputting Wi-Fi information by a user is not needed.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.

Claims (6)

1. An automatic distribution network binding method based on an intelligent screen is characterized by comprising the following steps:
step 1, an intelligent screen is connected with a router network for the first time, and sends out a hotspot appointed with a to-be-networked device end after detecting that the intelligent screen can normally communicate with a server;
step 2, after the equipment end to be connected with the network is powered on for the first time or is not connected with the router network of the distribution network, entering a distribution network mode, searching a hotspot of an appointed rule, and connecting the hotspot;
step 3, the intelligent screen detects a hot spot sent by the equipment end to be distributed in a connected mode, and sends distribution network information containing user information, router network information and unique mark content of the connected equipment end through broadcasting and multicasting;
step 4, after receiving the distribution network information sent by the intelligent screen through broadcasting and multicasting, the equipment end to be distributed replies the intelligent screen that the equipment end to be distributed has received the broadcasting of the distribution network information; in addition, the equipment end to be networked decrypts the received distribution network information in an agreed mode, after decryption is completed, the equipment end to be networked is switched to a router network, and binding with the user is requested to the server according to the user information transmitted by the intelligent screen;
step 5, after receiving the broadcast of the received information replied by the equipment end to be networked, the intelligent screen stops sending the broadcast and the multicast to the equipment end to be networked;
and 6, the server checks the request information sent by the equipment end to be networked, the information of the equipment end to be networked and the user information, binds the equipment end to be networked and the user requested to be bound by the equipment end to be networked if the request content conforms to the set regulation, and feeds back the binding result to the equipment end to be networked.
2. The automatic distribution network binding method based on the intelligent screen as claimed in claim 1, wherein: if the router network changes, the intelligent screen sends out a hot spot with the same name and password as the original network, and simultaneously sends a notification of the change of the network to the equipment end to be networked through broadcasting and multicasting; the device to be distributed receives and sends the notice of the change of the network to enter a network to be distributed mode.
3. The automatic distribution network binding method based on the intelligent screen as claimed in claim 2, wherein: the notification of the change of the network is sent once every 100ms, and after the notification is sent for 2min continuously, the user is prompted to switch the network or input a new password.
4. The automatic distribution network binding method based on the intelligent screen as claimed in claim 3, wherein: in the step 1, after the intelligent screen is connected with the router network for the first time and normal communication with the server is detected, if the intelligent screen does not log in before, the user is prompted to log in, and if the intelligent screen logs in before, the user is prompted whether the user needs to be switched.
5. The automatic distribution network binding method based on the intelligent screen, according to claim 4, is characterized in that: the name generation rule of the hot spot in the step 1 is as follows: a random number within a prefix of + _ +100, a hotspot password generation rule: aes encrypts the random number.
6. The automatic distribution network binding method based on the intelligent screen, according to claim 5, is characterized in that: and 3, transmitting the user information and the router network information by using the data encrypted by aes.
CN201911416778.XA 2019-12-31 2019-12-31 Automatic distribution network binding method based on smart screen Pending CN111083766A (en)

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CN112104479A (en) * 2020-07-30 2020-12-18 上海汉枫电子科技有限公司 Intelligent equipment batch zero allocation method
CN113452584A (en) * 2021-04-28 2021-09-28 珠海格力电器股份有限公司 Binding control method and device of electric appliance, storage medium, mobile terminal and electric appliance
CN113904949A (en) * 2021-11-11 2022-01-07 宁波奥克斯电气股份有限公司 Distribution network binding method and device, intelligent equipment and storage medium
WO2022016672A1 (en) * 2020-07-24 2022-01-27 深圳创维数字技术有限公司 Intelligent device network configuration method and system and storage medium
CN114465886A (en) * 2020-11-09 2022-05-10 深圳Tcl新技术有限公司 Equipment network distribution method and device, intelligent terminal and computer readable storage medium
CN115484115A (en) * 2022-08-30 2022-12-16 海尔优家智能科技(北京)有限公司 Binding method and device, storage medium and electronic device
WO2023045304A1 (en) * 2021-09-27 2023-03-30 中兴通讯股份有限公司 Networking method and apparatus, device and storage medium

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WO2022016672A1 (en) * 2020-07-24 2022-01-27 深圳创维数字技术有限公司 Intelligent device network configuration method and system and storage medium
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CN113452584A (en) * 2021-04-28 2021-09-28 珠海格力电器股份有限公司 Binding control method and device of electric appliance, storage medium, mobile terminal and electric appliance
CN113452584B (en) * 2021-04-28 2023-01-31 珠海格力电器股份有限公司 Binding control method and device of electric appliance, storage medium, mobile terminal and electric appliance
WO2023045304A1 (en) * 2021-09-27 2023-03-30 中兴通讯股份有限公司 Networking method and apparatus, device and storage medium
CN113904949A (en) * 2021-11-11 2022-01-07 宁波奥克斯电气股份有限公司 Distribution network binding method and device, intelligent equipment and storage medium
CN113904949B (en) * 2021-11-11 2024-02-09 宁波奥克斯电气股份有限公司 Distribution network binding method and device, intelligent equipment and storage medium
CN115484115A (en) * 2022-08-30 2022-12-16 海尔优家智能科技(北京)有限公司 Binding method and device, storage medium and electronic device
CN115484115B (en) * 2022-08-30 2024-01-26 海尔优家智能科技(北京)有限公司 Binding method and device, storage medium and electronic device

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