Invention Grant
US08219317B2 Route navigation via a proximity point 有权
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Route navigation via a proximity point
Abstract:
A system and method is provided that uses one or more points, e.g., “smart via” input points, e.g., a center of a city such as a large city, to determine one or more points, e.g., smart via output points. A smart via output point determined from a smart via input point can be used, together with origination and destination points, to identify an optimal navigational route between the origination and destination points. A navigational route generated using the smart via output point, an origination point and a destination point travels in proximity to the smart via input point.
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