Travel route adjustment
First Claim
Patent Images
1. A method, comprising:
- receiving a request for a travel route, the request including an origin, a destination, and an estimated time of departure;
determining the travel route;
calculating a normal travel time;
using the normal travel time and the estimated time of departure to determine an estimated time of arrival;
multiplying the normal travel time by at least one adjustment factor to calculate an adjusted travel time, wherein the at least one adjustment factor is a numeric value associated with at least one of a weather condition, a construction condition, and an estimated travel time for a segment of the travel route based on current traffic data; and
calculating an adjusted estimated time of arrival based on the estimated time of departure and the adjusted travel time.
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Abstract
A data store includes at least one adjustment factor. A server that is configured to: receive a request for a travel route, the request including an origin, a destination, and an estimated time of departure; determine the travel route; calculate a normal travel time; use at least one adjustment factor to the normal travel time to calculate an adjusted travel time; and calculate an estimated time of arrival based on the estimated time of departure and the adjusted travel time.
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Citations
21 Claims
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1. A method, comprising:
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receiving a request for a travel route, the request including an origin, a destination, and an estimated time of departure; determining the travel route; calculating a normal travel time; using the normal travel time and the estimated time of departure to determine an estimated time of arrival; multiplying the normal travel time by at least one adjustment factor to calculate an adjusted travel time, wherein the at least one adjustment factor is a numeric value associated with at least one of a weather condition, a construction condition, and an estimated travel time for a segment of the travel route based on current traffic data; and calculating an adjusted estimated time of arrival based on the estimated time of departure and the adjusted travel time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system, comprising:
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a data store including at least one adjustment factor; and a server that is configured to; receive a request for a travel route, the request including an origin, a destination, and an estimated time of departure; determine the travel route; calculate a normal travel time; determine an estimated time of arrival using the normal travel time and the estimated time of departure; multiply the normal travel time by at least one adjustment factor to calculate an adjusted travel time, wherein the at least one adjustment factor is a numeric value associated with at least one of a weather condition, a construction condition, and an estimated travel time for a segment of the travel route based on current traffic data; and calculate an adjusted estimated time of arrival based on the estimated time of departure and the adjusted travel time. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A method, comprising:
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receiving a request, via a network, for a travel route, the request including an origin, a destination, and an estimated time of departure; determining the travel route; calculating a normal travel time; using the normal travel time and the estimated time of departure to determine an estimated time of arrival; multiplying the normal travel time by at least one adjustment factor to calculate an adjusted travel time, wherein the at least one adjustment factor is a numeric value associated with at least one of a weather condition, a construction condition, and an estimated travel time for a segment of the travel route based on current traffic data; calculating an adjusted estimated time of arrival based on the estimated time of departure and the adjusted travel time; and providing the estimated time of arrival to a client device via the network. - View Dependent Claims (19, 20, 21)
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Specification