CPC H04L 9/3263 (2013.01) [G06F 16/901 (2019.01); G06T 7/80 (2017.01)] | 21 Claims |
1. A non-transitory machine readable medium storing executable program instructions which when executed by a data processing system cause the data processing system to perform a method comprising:
entering into a recovery mode on a device; and
transmitting, by the device while in recovery mode, a database key that includes a sensor identifier and a first public key of the device, the sensor identifier for a first sensor in a plurality of sensors included on the device, the database key used to retrieve, from a factory data recovery database separate from the device, calibration data for the first sensor, wherein the factory data recovery database stores calibration data for a plurality of devices.
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