What does it mean that wlan requires login authentication?

#What does it mean that wlan requires login authentication?

The situation where you need to log in to the webpage for authentication after Wifi connection is generally because the connected Wifi is public, such as shopping malls, restaurants, hotels and other public places. After connecting to Wifi, users need to authenticate through the authentication method preset by the merchant. Only after success can they use Wifi normally.

Generally speaking, Wifi that requires authentication before being connected is of a commercial nature. The authentication method is basically to verify through mobile phone text messages, WeChat, QQ, etc., so that merchants can obtain the information provided when the connector is authenticated. related information, so it is recommended not to do operations such as online shopping, logging into mobile banking, etc. when connecting to this kind of Wifi to prevent being phished.

Extended information:

Wireless Internet access can be simply understood as wireless Internet access. Almost all smartphones, tablets and laptops support Wi-Fi. Internet access is the most widely used wireless network transmission technology today. In fact, it converts wired network signals into wireless signals.

To a certain extent, the network cable that the wired network must rely on is thrown away. In this way, you can sit in any corner of your home, hold your laptop, and enjoy the fun of the Internet, without having to adapt to the wiring location of the network interface as before.

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