Patent ID: 9743361
Date: 2017-08-22
CPC Classifications: H04B,H04W

Claim:
1. A network access method, the method comprising: establishing, by a mobile wireless interconnection device, a first connection between a mobile wireless interconnection device and a station using a first channel; establishing, by the mobile wireless interconnection device, a second connection between the mobile wireless interconnection device and a hotspot access device using a second channel; detecting, by the mobile wireless interconnection device, a first signal strength to interference plus noise ratio between the first channel and the second channel; determining, by the mobile wireless interconnection device, that interference exists between the first channel and the second channel while the first signal strength to interference plus noise ratio is greater than a preset threshold, wherein the mobile wireless interconnection device is coupled to the Internet using a wireless local area network of the hotspot access device; after determining that interference exists, reducing, by the mobile wireless interconnection device, a transmit power of the mobile wireless interconnection device; detecting, by the mobile wireless interconnection device and after reducing the transmit power, a second signal strength to interference plus noise ratio between the first channel and the second channel; determining, by the mobile wireless interconnection device, a duration of time spent by the wireless mobile interconnection device connecting to the station and the hotspot access device; switching, by the mobile wireless interconnection device the, first channel between the mobile wireless interconnection device and the station to a third channel different from both the first channel and the second channel, wherein the switching is performed as a result of the second signal strength to interference plus noise ratio being greater than the preset threshold and the duration of time spent exceeding a total time limit for the mobile wireless interconnection device to connect to the station and the hotspot access device; and determining, by the mobile wireless interconnection device and as a result of the second signal strength to interference plus noise ratio being less than or equal to the preset threshold, the absence of any interference between the first channel and the second channel by the mobile wireless interconnection device, wherein the station accesses the Internet by using the mobile wireless interconnection device and the hotspot access device using the wireless local area network, and wherein the mobile wireless interconnection device is a serving node of the station.