CN109819445B

CN109819445B - Method for configuring WiFi (Wireless Fidelity) for screen-less equipment

Info

Publication number: CN109819445B
Application number: CN201910116024.6A
Authority: CN
Inventors: 张雷
Original assignee: Shenzhen Jida Information Technology Co ltd
Current assignee: Shenzhen Jida Information Technology Co ltd
Priority date: 2019-02-15
Filing date: 2019-02-15
Publication date: 2022-09-27
Anticipated expiration: 2039-02-15
Also published as: CN109819445A

Abstract

The invention belongs to the technical field of computers, and discloses a method for configuring WiFi (wireless fidelity) for a non-screen device, which is based on the non-screen device capable of communicating with a screen device and comprises the following steps: the screen-less equipment is provided with a second communication mode except WiFi; the non-screen equipment remotely displays the operation interface of the non-screen equipment to the screen equipment by using the second communication mode; the operation interface has functions of searching WiFi and connecting WiFi; and configuring WiFi for the screen-less equipment through the operation interface. By adopting the invention, the SSID matched with the password does not need to be sent, and the invention has higher safety performance.

Description

Method for configuring WiFi (Wireless Fidelity) for non-screen equipment

Technical Field

The invention relates to the technical field of computers, in particular to a method for configuring WiFi (wireless fidelity) for a screen-less device.

Background

With the development of communication network technology and the continuous improvement of requirements of people on household products, intelligent household appliances of the internet of things are more and more in sight lines concerned by people. The design and development of the internet of things intelligent household appliances are not only stopped at the experimental research and development stage, various intelligent household appliances already enter the market, and the use objects begin to face common social users.

The first step of realizing the remote control of the intelligent household appliances is to connect the intelligent household appliances to a network, most of the mainstream intelligent household appliances are displayed by nixie tubes at present and do not have touch screens, and WiFi modules of the intelligent household appliances cannot be directly configured on an operation panel of the intelligent household appliances to connect a router.

The inventor proposes an application named 'method and device for displaying interface and computer readable storage medium' to the national intellectual property office in 2018, 6, 30, and the application number is as follows: 2018107027910.

publication No. CN106996004A entitled "Intelligent household appliance control method and washing machine using the same", in which: the user selects the SSID name of the router to be connected with the washing machine, the router password is input, the intelligent terminal sends the selected SSID name and the selected password to the washing machine, and the washing machine WIFI module is connected with the received SSID of the router.

Meanwhile, the SSID name and the password are sent, so that the potential safety hazard exists, and if the SSID name and the password are stolen by a hacker, the hacker can obtain the SSID name and the password at the same time.

Disclosure of Invention

Based on the method, the method for configuring the WiFi to the screen-less equipment is provided, wherein the SSID name is not sent, only the password is sent, the safety is higher, and the WiFi is configured to the screen-less equipment. Even if the password is stolen by a hacker, the hacker can only steal the password, the hacker can hardly acquire the SSID name corresponding to the password, and the password is meaningless to the hacker without the SSID name, so that the invention provides higher security performance compared with the prior art.

A method of configuring WiFi to a screenless device, the method based on a screenless device that can communicate with a screened device, comprising:

the screen-less equipment is provided with a second communication mode except WiFi;

the screen-free equipment remotely displays an operation interface of the screen-free equipment to the screen-possessed equipment by using the second communication mode;

the operation interface has the functions of searching WiFi and connecting WiFi;

and configuring WiFi for the screen-less equipment through the operation interface.

In some embodiments, more particularly, the second communication mode may be bluetooth.

In some embodiments, more particularly, the screen-equipped device may be any one of a mobile phone, a tablet computer, a personal computer, and the like.

More particularly, in some embodiments, the screen-enabled device sends the WiFi password entered by the user to the non-screen device.

More particularly, in some embodiments, the on-screen device encrypts the WiFi password entered by the user and then sends the encrypted WiFi password to the off-screen device.

In some embodiments, more specifically, the step of encrypting, by the screen device, the WiFi password input by the user is specifically: the non-screen equipment sends a password to the screen equipment; and the screen equipment uses the password to encrypt the WiFi password input by the user.

More particularly, in some embodiments, the password may be a one-time password.

A computer readable storage medium comprising computer instructions which, when run on a computer, cause the computer to perform any of the methods described above.

By implementing the embodiment of the invention, only the password is required to be sent, and the matched SSID is not required to be sent, so that the security performance is higher.

Drawings

Is free of

Detailed Description

The exemplary embodiments will be described in detail below so that those having ordinary knowledge in the art can easily implement them. Descriptions of well-known parts are omitted for clarity, and a method of "adding a sub-label after a step label" is used throughout to express sub-steps included in one step. For example, a number may be added after step S104 to express the sub-step included in step S104. The method of representing the sub-steps included in step S104 is exemplified as follows: step S10401, step S10402, and the like.

The exemplary embodiments may be embodied in various forms and are not limited to the exemplary embodiments set forth herein. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following detailed description is merely exemplary in nature and is not intended to limit the invention and/or the application and uses of the invention. The general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the present disclosure. Thus, the present invention is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Example 1

In order to solve the technical problem of "potential safety hazard exists in sending SSID names and passwords simultaneously" in the conventional technology, in this embodiment, a method for configuring WiFi for a non-screen device is particularly provided.

The implementation of the method may rely on a computer program that is executable on a computer system based on the von neumann architecture.

Because those skilled in the art will appreciate that the prior art has evolved to the point where there is little difference between hardware, software, or a combination of hardware/software, the selection of hardware or software to implement a particular function is a design choice left to the implementer. More specifically, those skilled in the art will appreciate that a software process can be transformed into an equivalent hardware structure, and a hardware structure can itself be transformed into an equivalent software process. Thus, the choice of hardware or software implementation is a design choice and left to the implementer.

Although the method and system of the exemplary embodiments may apply any type of communication technology as the second communication technology, "bluetooth" will be described as an example of the second communication technology.

Although the method and system of the exemplary embodiments can be applied to any type of server (screenless device), the MCU control-based air conditioner will be described as an example of the server (screenless device).

While the method and system of the exemplary embodiments can be applied on any type of client (screened device), a cell phone with an android operating system installed will be described as an example of a client (screened device).

Specifically, the method for configuring WiFi to the non-screen device includes the following steps S101 to S104:

and S101, the screen-less equipment is provided with a second communication mode except WiFi.

The second communication mode is Bluetooth, the non-screen device is an air conditioner with a Bluetooth function, and the screen device is an android mobile phone with a Bluetooth function. The air conditioner and the mobile phone can communicate through Bluetooth.

And S102, the non-screen equipment remotely displays the operation interface of the non-screen equipment to the screen equipment by using the second communication mode.

The air conditioner uses the bluetooth to go up its operation interface remote display to android mobile phone. The android mobile phone is provided with client software for displaying an air conditioner interface. The operation interface of the air conditioner is provided by software inside the air conditioner.

And step S103, the operation interface has the functions of searching WiFi and connecting WiFi.

The operation interface of the air conditioner has functions of searching WiFi and connecting WiFi. If a WiFi protected by a password is connected, the operation interface of the air conditioner is provided with a password input interface.

And step S104, configuring WiFi for the non-screen equipment through the operation interface.

And operating an operation interface of the air conditioner on the android mobile phone, and configuring WiFi for the air conditioner. If connect a WiFi that receives password protection, the user still need input the password on the android mobile phone, and the password of user input is sent the air conditioner, and the password is judged to the air conditioner, connects WiFi.

Optionally, the android phone may encrypt the password input by the user. One specific implementation of the encryption process is exemplified as follows: (including steps S10401 to S10402)

Step S10401, the non-screen device sends a password to the screen device.

When a user opens the password input interface and the password input box obtains an input focus, the air conditioner (the password input box in the air conditioner) sends a password to the android mobile phone. Alternatively, the password may be a one-time password.

And step S10402, the screen equipment uses the password to encrypt the WiFi password input by the user.

And the android phone uses the password in an encryption process. And the android mobile phone sends the encryption result to an air conditioner, and the air conditioner (a password input box in the air conditioner) decrypts the encrypted content by using the password.

The adoption of the encryption processing brings higher security performance.

Those skilled in the art will appreciate that the above described password-based encryption of input content may be applicable in the field of remote display in scenarios including, but not limited to, all input passwords. Without the inventive function, all embodiments obtained by those skilled in the art by using the above password-based input content encryption method belong to the protection scope of the present invention.

In the above embodiments, all or part of the implementation may be realized by software, hardware, firmware, or any combination thereof. When implemented using a software program, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions according to the embodiments of the invention are all or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, or other programmable apparatus. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) means. Computer-readable storage media can be any available media that can be accessed by a computer or data storage device, including a server machine, a data center, etc., that incorporates one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.

While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims; those skilled in the art will realize that other embodiments could be made without the exercise of inventive faculty, and still be within the scope of the invention.

Claims

1. A method for configuring WiFi for a screenless device, characterized by: the method is based on a non-screen device which can communicate with a screen device, and comprises the following steps:

the non-screen equipment remotely displays the operation interface of the non-screen equipment to the screen equipment by using the second communication mode;

the operation interface has functions of searching WiFi and connecting WiFi;

and configuring WiFi for the non-screen equipment through the operation interface, wherein in the process, the screen equipment only sends a WiFi password input by a user and does not send an SSID (service set identifier) matched with the password to the non-screen equipment.

2. The method of claim 1, wherein: the second communication mode is bluetooth.

3. The method of claim 1, wherein: the screen equipment can be any one of a mobile phone, a tablet computer and personal computer equipment.

4. The method of claim 1, wherein: and the screen equipment encrypts the WiFi password input by the user and then sends the encrypted WiFi password to the screen-free equipment.

5. The method of claim 4, wherein: the step of encrypting the WiFi password input by the user by the screen equipment specifically comprises the following steps: the non-screen equipment sends a password to the screen equipment; and the screen equipment uses the password to encrypt the WiFi password input by the user.

6. The method of claim 5, wherein: the password may be a one-time password.

7. A computer readable storage medium comprising computer instructions which, when executed on a computer, cause the computer to perform the method of any of claims 1-6.