Vehicle navigation systems, methods, and programs, receive traffic information. The systems, methods, and programs determine whether there is a controlled road link within a predetermined distance of the vehicle and determine whether there is congestion information that begins with the controlled road link based on the received traffic information. The systems, methods, and programs provide, if the congestion information indicates that traffic congestion begins at the controlled link, guidance including traffic congestion guidance, the traffic congestion guidance indicating that the traffic congestion begins at the controlled road link.

 
Web www.patentalert.com

< Method for controlling a set torque to be applied to wheels of an automatic transmission for a motor vehicle and corresponding device

< System for and method of updating traffic data using probe vehicles having exterior sensors

> Vehicle information system

> Concrete placement vehicle control system and method

~ 00601