Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2007-07-24
2007-07-24
Jeanglaude, Gertrude A. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S025000, C701S201000, C701S208000, C701S209000, C342S357490
Reexamination Certificate
active
11583454
ABSTRACT:
A method for operating a navigation system is disclosed. An ordered plurality of interconnected segments providing a route from an origin to a destination is obtained. A guidance message for each of the segments is formed. The step of forming the guidance message comprises determining whether to reference a previous segment and adding a reference to a current segment.
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Bauer Ellen M.
Bennett James R.
Borak Jason M.
Devries Steven P.
Herbst James M.
Kozak Frank J.
Navteq North America, LLC
O'Brien Grace L.
Shutter Jon D.
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