Reducing power consumption of Wi-Fi enabled mobile devices

Details Reducing power consumption of Wi-Fi enabled mobile devices Reducing power consumption of Wi-Fi enabled mobile devices

2005-08-11

2009-10-20

Nguyen, Duc (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S557000, C455S127500, C455S556100

Reexamination Certificate

active

07606602

ABSTRACT:
A system and method for maximizing the standby time of mobile communication devices that have WiFi or other high energy-consuming network interfaces, by predicting in real time actionable silent periods (ASPs) of the interface and shutting the interface down during these ASPs. Standby times are significantly increased, resulting in longer periods of operation before battery charging is required, while keeping minimal the probabilities of missing incoming data packets when the interface is turned off.

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