Patent ID: 7904240
Filing Date: 2011-03-08
Classification: G01C,G01S,G06F,G06N,G06Q,G08G,H04M,H04W

Abstract:
1. A computer program product embodied in a non-transitory computer readable medium that, when executing on one or more computers, performs the steps of: receiving travel time information pertaining to a route based on a plurality of cell phone locations measured at least in part through cell phone tower triangulation, wherein the travel time information is associated with at least one parameter relating to the travel time; estimating a typical travel time of the route based at least in part on the received travel time information; storing the typical travel time in a database; receiving a roadway presentation request from a user through a roadway mapping website interface; and presenting the roadway presentation in response to the user request, wherein the presentation includes retrieving the typical travel time of the route and presenting the typical travel time for the route.