Technologies and techniques for monitoring and correcting the obfuscation of vehicle-related data. Personal data may be removed from the transmitted vehicle-related data, and the vehicle-related data after the removal of the personal references may be combined to form a vehicle-related data set without personal references. A temporal and spatial obfuscation of the vehicle-related data set may be carried out without personal references based on an estimated size of a cluster of data-collecting vehicles for generating an anonymous data set. The anonymous data set, including the degree of obfuscation, may be provided to a data user and an actual cluster size for a spatial region based on the provided anonymous data sets may be determined and compared with the estimated cluster size used for the obfuscation of the anonymous data set. The comparison result may be then used to correct the obfuscation of the spatial region.


    Access

    Download


    Export, share and cite



    Title :

    MONITORING AND CORRECTING THE OBFUSCATION OF VEHICLE RELATED DATA


    Contributors:

    Publication date :

    2022-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06K Erkennen von Daten , RECOGNITION OF DATA



    COMMUNICATION PACKET OBFUSCATION DEVICE, ELEVATOR SYSTEM, AND COMMUNICATION PACKET OBFUSCATION METHOD

    NAYA EIKO / HOSHINO TAKAMICHI | European Patent Office | 2022

    Free access


    Motion control safety monitoring and correcting strategy for vehicle

    CAO ZENG | European Patent Office | 2021

    Free access

    Toggle Count Based Logic Obfuscation

    Kumar, A.V. Pavan / Bharathi, S. / Meghana, Ch. et al. | IEEE | 2019