Communications: electrical – Vehicle position indication – Map display
Reexamination Certificate
2006-04-11
2006-04-11
Pham, Toan N. (Department: 2632)
Communications: electrical
Vehicle position indication
Map display
C340S995100, C340S995210, C340S995270, C340S905000
Reexamination Certificate
active
07026958
ABSTRACT:
A method and system for collecting and distributing vehicle traffic congestion information is disclosed. The method and system optionally involves deploying probe vehicles or other data sources for collecting and transmitting detailed traffic information which describes vehicle speeds actually being experienced along the routes of interest and transmitting all this information into a central computer at a central traffic data station, where the data are processed.
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Lim Samuel
Riley Richard T.
Wainfan S. Lynne
Gates & Cooper LLP
Pham Toan N.
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