Abstract: Embodiments of the present invention provide a channel switching method, apparatus, and device. The method includes: obtaining, by a mobile Wi-Fi device, a channel switching instruction sent by a Wi-Fi access point, where the channel switching instruction carries a destination channel identifier; and switching, by the mobile Wi-Fi device according to the channel switching instruction, a communication channel between the mobile Wi-Fi device and the Wi-Fi access point, and a communication channel between the mobile Wi-Fi device and a terminal that accesses the mobile Wi-Fi device to a destination communication channel corresponding to the destination channel identifier carried in the channel switching instruction. In this way, a Wi-Fi client and a Wi-Fi access end of a mobile Wi-Fi device still work on a same communication channel after performing channel switching, thereby improving compatibility, a throughput, and stability of the mobile Wi-Fi device.

Abstract: Embodiments of the present invention provide a channel switching method, apparatus, and device. The method includes: obtaining, by a mobile Wi-Fi device, a channel switching instruction sent by a Wi-Fi access point, where the channel switching instruction carries a destination channel identifier; and switching, by the mobile Wi-Fi device according to the channel switching instruction, a communication channel between the mobile Wi-Fi device and the Wi-Fi access point, and a communication channel between the mobile Wi-Fi device and a terminal that accesses the mobile Wi-Fi device to a destination communication channel corresponding to the destination channel identifier carried in the channel switching instruction. In this way, a Wi-Fi client and a Wi-Fi access end of a mobile Wi-Fi device still work on a same communication channel after performing channel switching, thereby improving compatibility, a throughput, and stability of the mobile Wi-Fi device.