Patent ID: 7113865
Filing Date: 2006-09-26
Classification: G01C,G08G,H04W

Abstract:
1. A roadway information system associated with a first roadway vehicle and a second roadway vehicle, the information system comprising: a first mobile client system associated with the first roadway vehicle; a second mobile client system associated with the second roadway vehicle; a wireless communication network; a processing system communicatively coupled to the wireless communication network; the first mobile client system delivers first travel related data to the processing system via the wireless communication network; and the processing system delivers second travel related data to the second mobile client system via the wireless communication network, the second travel related data relating at least in part to the first travel related data, wherein the second mobile client system monitors travel data related to the second roadway vehicle, and wherein the second mobile client system enables communication of at least a portion of the delivered second travel related data to the first mobile client system.