Travel route system and method

摘要

A method of predicting a departure time includes receiving a first location, a second location, and an activity start time corresponding to an indication of an activity stored in a personal scheduling component of a user device. A departure time from the second location is determined based on travel time between the first location and the second location by analyzing the impact of long range data on at least one travel route between the first location and the second. The departure time from the second location is updated prior to the activity by analyzing the impact of short range data on a possible travel route between the first location and the second location during the expected time of travel prior to the activity. The user is alerted if the updated departure time is different than the departure time.