US 12,452,254 B2
Secure signed file upload
Satyajit P. Patne, The Colony, TX (US); Edward Allen Cain, Jr., Plano, TX (US); and Stephen Paul McFarland, Jr., Allen, TX (US)
Assigned to TOYOTA MOTOR NORTH AMERICA, INC., Plano, TX (US)
Filed by TOYOTA MOTOR NORTH AMERICA, INC., Plano, TX (US)
Filed on Mar. 29, 2022, as Appl. No. 17/707,695.
Prior Publication US 2023/0319057 A1, Oct. 5, 2023
Int. Cl. H04L 9/40 (2022.01); G07C 5/00 (2006.01)
CPC H04L 63/123 (2013.01) [G07C 5/008 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method, comprising:
receiving at a server a component calibration file from a vehicle, where the component calibration file comprises a file format, a location, a positional offset, and an angular offset of a sensor within the vehicle;
validating the file format of the component calibration file and calibrations within the component calibration file are within predefined limits for a type of the vehicle;
determining that a calibration of the sensor is incorrect based on the angular offset of the sensor within the component calibration file;
updating the angular offset of the sensor within the component calibration file to align the angular offset of the sensor with another angular offset in another calibration file of a sensor with overlapping sensor coverage to generate an updated component calibration file; and
calibrating the sensor based on the updated component calibration file.