System support for accessing and switching among multiple wireless interfaces on mobile devices
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United States of America Patent
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Jun 10, 2014
Grant Date -
Jun 7, 2012
app pub date -
Sep 21, 2011
filing date -
Dec 1, 2010
priority date (Note) -
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Abstract
A client-based system for use in a mobile client device in communication with a remote server device provides for dynamically switching among multiple wireless interfaces on the mobile client device. The system includes a first interface for communicating over a cellular network, a second interface for communicating over a WiFi network, and a computer-readable medium within the mobile client device, having thereon computer-executable instructions for switching one or more connection-oriented sessions from one of the first and second interfaces to the other based on a selection policy selected from an energy saving selection policy, an offload selection policy, and a performance selection policy.
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