Location Privacy of Users in Location-based Services
Y. Yanagisawa, Hidetoshi Kido, Tetsuji Satoh
Abstract
Y. Yanagisawa, Hidetoshi Kido, Tetsuji Satoh
Abstract
In this paper, we introduce location traceability as an indicator for evaluating time-series location privacy for users on location-based services (LBS). The location traceability of a user is calculated with a formalized free structure that represents all possible paths of a moving user. Through the results of the simulation experiments, we validated the effectiveness of this proposed indicator
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In this paper, we introduce location traceability as an indicator for evaluating time-series location privacy for users on location-based services (LBS). The location traceability of a user is calculated with a formalized free structure that represents all possible paths of a moving user. Through the results of the simulation experiments, we validated the effectiveness of this proposed indicator
Key concepts: Traceability, Computer science, Location-based service, Location data, Information privacy, Privacy protection, Computer security, Computer network