Unlicensed mobile access optimization
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United States of America Patent
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Oct 19, 2010
Issued Date -
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app pub date -
Dec 12, 2005
filing date -
May 19, 2005
priority date (Note) -
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Abstract
In a method for mobile access of a mobile device for a system providing cellular and non-cellular mobile access, the system comprises a serving node, a packet gateway node and the mobile device. The method comprises the steps of negotiating a direct tunneling connection between the mobile device and the packet gateway node by the serving node, wherein the direct tunneling connection is only dedicated to packet switched traffic of the mobile device using the non-cellular mobile access, and establishing the direct tunneling connection between the mobile device and the packet gateway node by the mobile device.
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