Navigation system with updating segments
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United States of America Patent
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May 23, 2006
Grant Date -
Jun 17, 2004
app pub date -
Feb 16, 2001
filing date -
Dec 21, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to route guidance for navigation terminals. A navigational system calculates a route from a start location to a destination. The route is divided into segments and sequentially delivered to a mobile navigational terminal remote from the stored segments at respective points in the calculated route.
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