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2016 International Conference on Computing, Networking and Communications (ICNC) (2016)
Kauai, HI, USA
Feb. 15, 2016 to Feb. 18, 2016
ISBN: 978-1-4673-8578-7
pp: 1-5
Mingming Guo , School of Computing and Information Sciences, Florida International University
Niki Pissinou , School of Computing and Information Sciences, Florida International University
S.S. Iyengar , School of Computing and Information Sciences, Florida International University
ABSTRACT
Multiple sensors with different functions on sensor-enabled devices on a mobile vehicle are generating large amount of data in real time which consists of a vehicular user's instant context. Context-aware services and applications utilize users' contexts to provide personalized services in return. However, most of the context-aware applications are selfish and very curious of users' sensitive information. In this work, we propose a framework for privacy preserving mobile sensing by caching on mobile vehicles. The framework combines a context releasing component with sensitive data caching capability to achieve strong contextual privacy for mobile vehicles. The main strength of our approach is to improve the privacy level by data caching for sensitive contexts as well as the quality of query results. Finally, we conduct simulations to evaluate our framework for effectiveness and efficiency.
INDEX TERMS
Data Caching, Mobile Sensing, Privacy Preservation, Vehicular Networks
CITATION
Mingming Guo, Niki Pissinou, S.S. Iyengar, "Privacy-aware mobile sensing in vehicular networks", 2016 International Conference on Computing, Networking and Communications (ICNC), vol. 00, no. , pp. 1-5, 2016, doi:10.1109/ICCNC.2016.7440648
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