What does charged wifi mean?

paid wifi is a wifi that can be used only after a certain fee is paid.

paid wifi is commonly found in hotels and shopping malls, and this kind of wifi can only be used for a fee. The payment methods of paid wifi are very different, some need to install APP to register members to recharge, some need mobile phone numbers to send text messages to generate passwords, some need to use coins, and some hot spots need to be consumed or can be used by clicking advertisements.

Extended information:

bilibili shows the solution of charging wifi:

First, turn on WIFI, and then turn off the hotspot option of mobile phone to confirm. Check again whether it has been successfully closed, and then there will be no prompt for charging. The mobile phone hotspot uses its own mobile phone as a router, so it consumes too much power. ?

Application fields of p>wifi:

With the Wi-Fi function, you can make long-distance calls (including international calls), browse the web, send and receive emails, download music, transfer digital photos, etc., without worrying about slow speed and high cost. Wi-F technology, like Bluetooth technology, belongs to short-distance wireless technology used in offices and homes.

wireless networks are more and more widely used in handheld devices, and smart phones are one of them. Different from Bluetooth technology used in mobile phones earlier, Wi-Fi has a wider coverage and higher transmission rate, so Wi-Fi mobile phones have become the fashion trend in the mobile communication industry in 21.

manufacturers only need to set up "hot spots" in airports, railway stations, coffee shops, libraries and other crowded places, and connect the Internet to these places through high-speed lines.