Non real time traffic system for a navigator

Details Non real time traffic system for a navigator Non real time traffic system for a navigator

2005-05-10

2005-05-10

Jeanglaude, Gertrude A. (Department: 2144)

Data processing: vehicles, navigation, and relative location

Navigation

Employing position determining equipment

C701S201000, C701S207000, C701S214000, C340S988000, C342S357490, C342S357490

Reexamination Certificate

active

06892136

ABSTRACT:
A system for improving the operation of a GPS based navigator. Statistical and/or time of day information is used to select the best route between a current location and a desired location. The statistical information may take into account anomalies, and a user can select the amount of risk they which take. The system can be updated with more updated information. In addition, the selection of the desired location can be carried out by downloading information from a PDA.

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