Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2006-10-17
2006-10-17
Nguyen, Tan Q. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S201000, C701S211000, C701S213000, C340S995190, C340S995230
Reexamination Certificate
active
07124023
ABSTRACT:
A method and apparatus to compute a fastest route is described. The method uses the speed of a plurality of informer vehicles as data collection agents to summarize traffic conditions. A central processing point collects the data. Navigation systems in receiving vehicles use the summarized traffic conditions data to generate faster routes from a current location to a destination.
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Chen Kent
Nguyen Tan Q.
Palo Alto Research Center Incorporated
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