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WIRELESS SENSOR NETWORK TRAFFIC NAVIGATION ANALYTICS

  • US 20120283945A1
  • Filed: 05/03/2011
  • Published: 11/08/2012
  • Est. Priority Date: 05/03/2011
  • Status: Active Grant
First Claim
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1. A computer implemented method for selecting routes, the computer implemented method comprising:

  • receiving a mobile sensor location and a destination;

    determining, from a repository of road segments, a plurality of routes having a first endpoint corresponding to the mobile sensor location, and a second endpoint corresponding to the destination, wherein each route is a distance-limited set of segments that connect at endpoints;

    receiving transit data from a plurality of peer mobile sensors, wherein each transit data comprises a peer mobile sensor'"'"'s velocity and a peer mobile sensor'"'"'s location;

    storing at least one transit data based on the peer mobile sensor'"'"'s velocity and peer mobile sensor'"'"'s location corresponding to at least one of the plurality of routes, thereby forming at least one stored transit data;

    determining that a sampling period has expired; and

    reporting at least a route corresponding to a stored transit route having best transit data or no transit data, wherein the route is among the plurality of routes.

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