Patent ID: 7268700
Filing Date: 2007-09-11
Classification: G01C,G06Q,G08G,H04L,H04W

Abstract:
1. A vehicular system, comprising: a wireless communication subsystem configured to communicate information through: a movement dependent subsystem, configured to produce a movement dependent output representing a position, speed and at least one of acceleration and deceleration of a vehicle; and a vehicle navigation subsystem, configured to present an output to a user in dependence on both (a) a location of said vehicular system determined based on at least said movement dependent output; and (b) current information received through said wireless communication subsystem relating to vehicle travel conditions, said current information comprising at least information dependent on a position, speed and the at least one of acceleration and deceleration of other vehicles determined based on at least information derived from transmissions of other vehicles with the remote station.