Content discovery and transfer between mobile communications nodes
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United States of America Patent
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Mar 19, 2013
Grant Date -
Mar 22, 2012
app pub date -
Nov 30, 2011
filing date -
Jul 31, 2008
priority date (Note) -
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Abstract
Content discovery and content transfer between mobile communications nodes is often required, for example, to synchronize maps, traffic hot spot information and the like for vehicle mounted satellite navigation devices, pedestrian hand-held personal digital assistants and other mobile communications nodes. In an embodiment, content discovery processes using a tree-based data structure for transferring data between two mobile communication nodes is described.
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