Modem Router is an integrated device that integrates the functions of modem and router. It can convert broadband signals (such as optical fiber, ADSL) into digital network signals, and realize network sharing among multiple devices through routing functions, supporting wired and wireless connections. Its efficient integrated design simplifies network deployment in home or small office environments, taking into account stability and convenience, supporting high-speed Internet access, intelligent traffic diversion, security protection and other functions, and is the core device for building efficient wireless networks.