Navigation system and method for different mobility modes

摘要

A system and method enable calculation of navigation data as a function of mobility mode and to transmit the calculated data to devices accordingly. The system and method calculate first navigation data based on a first mobility mode at a first device; receive a mobility mode change indication to a second mobility mode; calculate second navigation data based on the second mobility mode; and then transmit the second navigation data to a second device. The calculations can be done at the first device (e.g., a navigation system installed in a vehicle), the second device (e.g., a mobile device), and/or at a third device (e.g., server).

主权项

1. A method, comprising:
calculating first navigation data based on a first mobility mode at a first device in response to a server; transmitting a mobility mode change indication indicating a second mobility mode to the server; and receiving second navigation data based on the second mobility mode to at a second device; wherein the second navigation data is derived directly from the server, and the transmitting the mobility mode change indication includes transmitting the mobility mode change indication in response to an indication that a distance between a current position of the first device and a destination position is less than or equal to a predetermined distance.