CN106211148A - An enhanced method for scanning two-dimensional codes to connect to wireless networks - Google Patents

Abstract

The invention discloses an enhanced method for scanning a two-dimensional code to connect to a wireless network. The wireless network name, wireless network key, wireless encryption method, and wireless authentication method are generated into a two-dimensional code, and the user can directly scan the surface to connect to the network, which is convenient and quick .

Description

An enhanced method for scanning two-dimensional codes to connect to wireless networks

technical field

The invention relates to the field of scanning a two-dimensional code by a smart phone to connect to a wireless network.

Background technique

Traditional mobile phones need two steps to connect to the wireless network. The first step is to enter the wireless network name, and the second step is to enter the wireless network key. This method has two disadvantages. The first disadvantage is that the user does not remember the wireless network name or the wireless network key. The second disadvantage is that the wireless network name or wireless network key set by the user is too complicated, including numbers, letters, special characters, at this time, the user may enter the wrong key when entering the wireless network key.

Contents of the invention

In order to solve the above two disadvantages, an enhanced method of scanning a two-dimensional code to connect to a wireless network is provided, which can connect to a wireless network with one scan.

In order to solve the problems referred to above, the technical scheme that the present invention takes is:

An enhanced method for scanning a two-dimensional code to connect to a wireless network, the operation is as follows:

step one

After starting the wireless network of the wireless router, collect data according to the wireless network name, wireless network key, wireless encryption method, and wireless authentication method;

step two

Generate a QR code image from the data collected in step 1;

step three

Spray or print the QR code picture in step 2, and place it in a conspicuous place within the coverage of the wireless network for users to scan with their smartphones to complete the operation of connecting to the wireless network;

step four

Display the QR code picture in step 2 on the wireless router WEB page or on the electronic display screen within the coverage of the wireless network for the user to scan the QR code picture with a smartphone to complete the operation of connecting to the wireless network.

Beneficial effect

The invention discloses an enhanced method for scanning a two-dimensional code to connect to a wireless network. Considering that the wireless network key of the wireless router will change frequently, if a picture generated by the two-dimensional code is pasted on the shell of the wireless router, when the wireless router password After the key is changed, the two-dimensional code cannot be scanned to connect to the wireless network. The enhanced method of scanning the two-dimensional code to connect to the wireless network disclosed in the present invention, when the wireless router enables wireless, according to the wireless network name, wireless network key, wireless encryption method and wireless authentication method to dynamically generate a QR code picture, which is located in a prominent position on the WEB page of the wireless router. At this time, the user can connect to the wireless network by scanning the QR code with a smartphone.

The purpose of the present invention is that the smart phone connects to the wireless network by scanning the two-dimensional code, and when any parameter of the wireless router wireless network name, wireless network key, wireless encryption method, and wireless authentication method is changed, a new two-dimensional code is dynamically generated, The two-dimensional code picture is located at a prominent position on the WEB page of the wireless router. At this time, the user can connect to the wireless network by scanning the two-dimensional code with a smartphone.

Description of drawings

Figure 1 is a flowchart of a smartphone scanning a QR code to connect wirelessly.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in Figure 1:

An enhanced method for scanning a two-dimensional code to connect to a wireless network, the operation is as follows:

Step 1: After starting the wireless network of the wireless router, collect according to the wireless network name, wireless network key, wireless encryption method, and wireless authentication method;

Step 2: Generate a QR code image from the data collected in Step 1;

Step 3: Spray or print the QR code picture in Step 2, and place it in a conspicuous place within the coverage of the wireless network for users to scan with their smartphones to complete the operation of connecting to the wireless network;

Or directly display the two-dimensional code picture in step two on the wireless router WEB page or on the electronic display screen within the coverage of the wireless network for the user to use the smart phone to scan the two-dimensional code picture to complete the operation of connecting to the wireless network.

Two-dimensional barcodes/two-dimensional codes record data symbol information with black and white graphics that are distributed on a plane (two-dimensional direction) according to a certain pattern with a specific geometric figure; in code compilation, they are skillfully used to form the internal logic basis of the computer. The concept of the "0" and "1" bit stream in the system uses several geometric shapes corresponding to the binary to represent the text and numerical information, which can be automatically read by image input equipment or photoelectric scanning equipment to realize automatic processing of information: it has a barcode Some common features of the technology: each code system has its specific character set; each character occupies a certain width; it has a certain verification function, etc. At the same time, it also has the function of automatic identification of information in different rows, and the processing of graphic rotation and change points.

When any of the parameters of the wireless router's wireless network name, wireless network key, wireless encryption method, and wireless authentication method are changed, the user does not need to manually re-enter the wireless network name and wireless network key, but only needs to re-scan the newly generated QR code. Wi-Fi connection is available.

The technique of generating images from two-dimensional codes is commonly used in the field, and details are not repeated here.

Claims (1)

1. the method that an enhancement type scanning Quick Response Code connects wireless network, it is characterised in that: operate according to following steps:

Step one

After starting the wireless network of wireless router, according to wireless network name, wireless network keys, wireless encryption mode, nothing Line authentication mode is collected；

Step 2

One two-dimension code image of data genaration that will gather in step one；

Step 3

Two-dimension code image in step 2 is sprayed or prints, the conspicuous position being positioned in wireless network coverage, for Family uses smart mobile phone scanning to use, and completes to connect the operation of wireless network；

Step 4

Two-dimension code image in step 2 is shown the electronic display in wireless router WEB page or wireless network coverage On display screen curtain, scan this two-dimension code image for user's smart mobile phone, complete to connect the operation of wireless network.