Method, equipment, device and system of link target WLAN (Wireless Local Area Network) equipment based on NFC (Near Field Communication) technology

Abstract

The invention relates to a method, equipment, a device and a system of link target WLAN (Wireless Local Area Network) equipment based on an NFC (Near Field Communication) technology. The method includes the steps of: acquiring the configuration information of the target WLAN equipment by a WLAN link device based on the NFC technology; and linking to the target WLAN equipment according to the acquired configuration information. The method can help the user to quickly locate the target WLAN equipment to be linked and to build a link with the target WLAN equipment. The invention solves the complicated problem of spending time on searching and manually linking the target WLAN equipment and inputting a password to verify. The configuration information is real-time obtained, so that new storage devices can be saved and the WLAN wireless network configuration information of the target WLAN equipment can also be omited inputting. The wireless network configuration information can be rapidly acquired so that the WLAN communication link can be rapidly built. The invention enhances the user experience of the WLAN equipment.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device, device and system for linking target WLAN devices based on NFC technology. Background technique [0002] Wireless LAN (Wireless LAN, WLAN) is a local area network that does not use any wires or transmission cables. It uses radio waves as a medium for data transmission, and the transmission distance is generally only tens of meters. The backbone network of the wireless local area network usually uses a wired cable (Cable), and users access the wireless local area network through one or more wireless access points (Wireless Access Points, WAP). Wireless local area networks are now widely used in business districts, universities, airports and other public areas. The most common standard is the 802.11 series of standards defined by IEEE (International Institute of Electronics Engineering). There are also more and more hotspots (APs) providing WLAN da...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method, device, device and system for linking target WLAN devices based on NFC technology, so as to solve the cumbersome problems in the prior art that need to spend time searching and manually linking target devices and inputting passwords for authentication verification. Technical issues to enhance the user experience of using WLAN equipment

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