SYSTEM AND METHOD OF OPTIMIZING AND DYNAMICALLY UPDATING ROUTE INFORMATION

摘要

Systems and methods of optimizing and dynamically updating route information are described that combine and optimize both on-board and off-board routing in order to transmit real-time and predictive traffic information to a navigation device. A server optimizes a route calculated by a navigation device using dynamic traffic information not available to the device due to hardware constraints, and transmits the optimized route to the device using compression techniques that minimize bandwidth usage.