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An Obfuscation-Based Approach for Protecting Location Privacy.
Claudio Agostino Ardagna
Marco Cremonini
Sabrina De Capitani di Vimercati
Pierangela Samarati
Published in:
IEEE Trans. Dependable Secur. Comput. (2011)
Keyphrases
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location privacy
location based services
privacy protection
mobile users
location aware
mobile environments
access control
privacy preserving
road network
rfid systems
mobile phone