What is the hot spot of hotel mobile network?

Setting WLAN hotspots on mobile phones is equivalent to * * * enjoying traffic. The hotspot of WLAN is WLAN, which is a very convenient data transmission system. It uses radio frequency technology to replace the traditional local area network composed of twisted-pair copper wires, so that WLAN can let users pass through it with a simple access architecture, and realize "information portability and convenience".

The so-called portable WLAN hotspot is to share the Internet with other devices with WLAN function. Handheld devices can be used as wireless routers to broadcast wireless networks to the outside world and then be received by other devices with WLAN function. Handheld devices will use their own data connection (3G/GPRS) to perform this function. Please note that network operators may charge extra for data services.