Method and apparatus for using a vehicle license tag number for toll payment as a backup form of account authorization

• US 9,911,245 B1
• Filed: 07/19/2013
• Issued: 03/06/2018
• Est. Priority Date: 07/19/2013
• Status: Active Grant

• Current Assignee: GeoToll, Inc.
• Original Assignee: GeoToll, Inc.
• Inventors: Geist, Wyatt Drake, Borras, Jaime Andres
• Primary Examiner(s): Epstein, Brian
• Application Number:
  US13/946,549
• Time in Patent Office: 1,691 Days
• Field of Search: 705 13
• CPC Class Codes: G07B 15/06 Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
• CPC Class Codes: G07B 15/063 using wireless information transmission between the vehicle and a fixed station identification of vehicles G08G

Abstract

A method and apparatus for processing vehicle license tag numbers allows subscribers of a toll service to avoid additional charges normally associated with processing photographs of vehicle license tags by toll agencies to collect tolls. A subscriber can upload one or more license tag numbers to be associated with the subscriber'"'"'s account with the toll service. The toll service provides a list of license tag numbers to the toll agency. If, for a given toll event, the toll agency does not receive a response to a wireless toll tag reader signal, the toll agency compares a license tag number obtained by processing a photo of the vehicle'"'"'s license tag with the list provided by the toll service to find a match and process the toll.

Claims

1. A method of reconciling toll accounts by a toll agency, comprising:

receiving, at a toll gateway from an account server operated by a toll account service that is separate from the toll agency at a batch processing time, a license tag number list including a plurality of license tag numbers, wherein each of the plurality of license tag numbers is associated with a valid account of a plurality of valid accounts, wherein the toll gateway includes at least one lane controller;

uploading the license tag number list to the at least one lane controller in response to receiving the license tag number list at the batch processing time;

receiving, at the toll gateway from the account server, at a time other than the batch processing time, a temporary license tag number that is temporarily associated with one of the valid accounts;

uploading the temporary license tag number to the at least one lane controller upon receiving the temporary license tag number at the toll gateway and the at least one lane controller adding the temporary license tag number to its respective license tag number list;

detecting, at the at least one lane controller, a vehicle approaching the vehicular toll gateway;

attempting to read a radio frequency identification (RFID) toll tag of the vehicle by the at least one lane controller;

capturing and storing an image of a license tag of the vehicle by the at least one lane controller as it passes the vehicular toll gateway;

failing to receive a response to the attempt to read a RFID toll tag;

in response to failing to receive a response to the attempt to read a RFID toll tag, determining, by the at least one lane controller, that a license tag number shown in the image of the license tag matches the temporary license tag number in the license tag number list stored at the at least one lane controller; and

debiting an account associated with the temporary license tag number in the license tag number list.

2. The method of claim 1, wherein failing to receive a response to the attempt to read a RFID tag is due to a lack of an RFID toll tag in the vehicle.

3. The method of claim 2, wherein failing to receive a response to the attempt to read a RFID tag is due to the RFID toll tag not being powered on by an associated mobile device upon the vehicle approaching the toll gateway.

4. A vehicular toll system, comprising:

a vehicular toll gateway including at least one lane controller that operates a reader, a vehicle detection means, and a camera, wherein the reader transmits a read signal in response to an approaching vehicle being detected by the vehicle detection means and the camera takes a photograph of a license tag of the vehicle as it passes the vehicular toll gateway and stores the photograph in association with a toll event; and

back office server coupled to the vehicular toll gateway that receives a vehicle license tag number list from an account server of a toll service at a batch processing time and uploads the vehicle license tag number list to each lane controller of the vehicular toll gateway, the vehicle license tag number list includes at least one license tag number and indicates an account associated with the at least one license tag number for a subscriber of the toll service, and wherein the back office server further receives temporary license tag numbers at times other than the batch processing time and uploads the temporary license tag numbers to each lane controller upon receiving each temporary license tag number, wherein each lane controller adds each temporary license tag number to the vehicle license tag number list stored at each lane controller;

wherein the vehicular toll system;

detects an approaching vehicle at one of the lane controllers;

attempts to read a RFID toll tag in response to detecting the approaching vehicle by transmitting a read signal from the reader of the lane controller;

determines that a response to the read signal was not received at the reader;

in response not receiving a response to the read signal, the lane controller determines a license tag number of the vehicle from the photograph; and

in response to a determination that no response to the read signal is received, the lane controller determines that the license tag number of the vehicle matches a temporary license tag number in the vehicle license tag number list stored at the lane controller.

5. The vehicular toll system of claim 4, further comprising, when the vehicular toll system determines that the vehicle license tag number matches the temporary license tag number in the vehicle license tag number list, the back office server debits the account associated with temporary license tag number in the vehicle license tag number list.

6. The vehicular toll system of claim 4, further comprising, a vehicle toll tag that includes a first interface for receiving power from an associated mobile device and a second interface for receiving and responding to the read signal from the reader, and wherein the lane controller making the determination that a response was not received is caused by the mobile device failing to power the vehicular toll tag through the first interface.