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MOBILE DEVICE WITH CELLULAR-WLAN OFFLAOD USING PASSIVE LOAD SENSING OF WLAN
MOBILE DEVICE WITH CELLULAR-WLAN OFFLAOD USING PASSIVE LOAD SENSING OF WLAN
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机译:利用WLAN的被动负载感测实现具有Cellular-WLAN负载的移动设备
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摘要
Apparatus and methods are provided for switching between a wireless local area network (LAN) and a cellular network for a user equipment's (UE) data communication by passively sensing the load on the wireless LAN. A method is disclosed that includes detecting an access point associated with a wireless LAN and receiving packets that are transmitted by other devices that are using the wireless LAN. The method can further include examining the received packets to estimate a data load of the wireless LAN and selecting between the wireless LAN and a cellular network based on the estimated data load.
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