Wireless router and wireless internet access method

Abstract

The invention provides a wireless router and a wireless internet access method. In the invention, the wireless router is used for automatically switching external network connection with a wired broadband modem or a wireless communication system, and the wireless router comprises a wired broadband network connection port, a wireless wide area network communication module, a detection module and a processing module. In the method, the detection module is used for detecting whether wired connection between the wired broadband network connection port and the wired broadband modem is normal: if the wired connection is normal, wired transmission between the wired broadband network connection port and the wired broadband modem is realized by the processing module; and if the wired connection is abnormal, wireless connection between the wireless wide area network communication module and the wireless communication system is realized by the processing module. The invention supports data transmission of the wired broadband network and wireless wide area network simultaneously, and is not merely limited to the wired broadband network or the wireless network.

Description

【Technical field】 [0001] The invention relates to a wireless router and a wireless Internet access method, in particular to a wireless router and a wireless Internet access method that can simultaneously support a wired broadband network or a wireless network. 【Background technique】 [0002] Currently, the connection mode between the router and the external network is mostly a single connection, such as only a wired connection between the router and a wired broadband modem, or only a wireless connection between the router and a wireless local area network. The application range of this router is relatively narrow, and the router with a wired connection mode is placed in a wireless network environment, and wireless Internet access cannot be realized. However, if a router with a wireless connection mode is placed in a wired network environment, a wired network cannot be realized. Therefore, the user needs to configure two different routers for different network environments. ...

AI Technical Summary

Problems solved by technology

The scope of application of this router is relatively narrow, and the router with a wired connection is placed in a wireless network environment, and wireless Internet access cannot be realized.

However, if a router with a wireless connection mode is placed in a wired network environment, it will not be possible to achieve wired network connectivity.

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