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Enhancing the trust of location acquisition systems for critical applications and location-based security services

By Christian Wullems, Oscar Pozzobon, Mark Looi and Kurt Kubik


This paper identifies a number of critical infrastructure applications that are reliant on location services from cooperative location technologies such as GPS and GSM. We show that these location technologies can be represented in a general location model, such that the model components can be used for vulnerability analysis. We perform a vulnerability analysis on these components of GSM and GPS location systems as well as a number of augmentations to these systems

Publisher: University of South Australia
Year: 2003
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