Measuring unlinkability revisited
Proceedings of the 7th ACM workshop on Privacy in the electronic society
Identification of Multiple Invalid Signatures in Pairing-Based Batched Signatures
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Optimizing Pseudonym Updation in Vehicular Ad-Hoc Networks
Transactions on Computational Science IV
A mobility camouflaging evaluation tool
Proceedings of the 47th Annual Southeast Regional Conference
Wireless Location Privacy Protection in Vehicular Ad-Hoc Networks
Mobile Networks and Applications
Wireless location privacy protection in vehicular ad-hoc networks
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Measuring long-term location privacy in vehicular communication systems
Computer Communications
Privacy in inter-vehicular networks: why simple pseudonym change is not enough
WONS'10 Proceedings of the 7th international conference on Wireless on-demand network systems and services
Communication requirements for crash avoidance
Proceedings of the seventh ACM international workshop on VehiculAr InterNETworking
Complementing public key infrastructure to secure vehicular ad hoc networks
IEEE Wireless Communications
Secure and efficient protocol for vehicular ad hoc network with privacy preservation
EURASIP Journal on Wireless Communications and Networking - Special issue on security and resilience for smart devices and applications
Short paper: a practical view of "mixing" identities in vehicular networks
Proceedings of the fourth ACM conference on Wireless network security
Privacy protection on Vehicular Ad hoc NETworks
International Journal of Ad Hoc and Ubiquitous Computing
Conditional privacy through ring signature in vehicular ad-hoc networks
Transactions on computational science XIII
Improved access control mechanism in vehicular ad hoc networks
ADHOC-NOW'11 Proceedings of the 10th international conference on Ad-hoc, mobile, and wireless networks
Multi-objective optimal combination queries
DEXA'11 Proceedings of the 22nd international conference on Database and expert systems applications - Volume Part I
Proceedings of the 4th ACM SIGSPATIAL International Workshop on Security and Privacy in GIS and LBS
A survey on privacy problems and solutions for VANET based on network model
ICA3PP'11 Proceedings of the 11th international conference on Algorithms and architectures for parallel processing - Volume Part II
Security solutions for highly dynamic car2x networks in the KoFAS initiative
Nets4Cars/Nets4Trains'12 Proceedings of the 4th international conference on Communication Technologies for Vehicles
Examining privacy in vehicular ad-hoc networks
Proceedings of the second ACM international symposium on Design and analysis of intelligent vehicular networks and applications
Practical privacy for value-added applications in vehicular ad hoc networks
IDCS'12 Proceedings of the 5th international conference on Internet and Distributed Computing Systems
Sense-And-Trace: a privacy preserving distributed geolocation tracking system
SP'12 Proceedings of the 20th international conference on Security Protocols
Mechanism for Privacy Preservation in VANETS
International Journal of Grid and High Performance Computing
Providing Users’ Anonymity in Mobile Hybrid Networks
ACM Transactions on Internet Technology (TOIT)
Fast transmission to remote cooperative groups: a new key management paradigm
IEEE/ACM Transactions on Networking (TON)
Cooperative pseudonym change scheme based on the number of neighbors in VANETs
Journal of Network and Computer Applications
Mobile Networks and Applications
Prevention of DoS Attacks in VANET
Wireless Personal Communications: An International Journal
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Communication messages in vehicular ad hoc networks (VANET) can be used to locate and track vehicles. While tracking can be beneficial for vehicle navigation, it can also lead to threats on location privacy of vehicle user. In this paper, we address the problem of mitigating unauthorized tracking of vehicles based on their broadcast communications, to enhance the user location privacy in VANET. Compared to other mobile networks, VANET exhibits unique characteristics in terms of vehicular mobility constraints, application requirements such as a safety message broadcast period, and vehicular network connectivity. Based on the observed characteristics, we propose a scheme called AMOEBA, that provides location privacy by utilizing the group navigation of vehicles. By simulating vehicular mobility in freeways and streets, the performance of the proposed scheme is evaluated under VANET application constraints and two passive adversary models. We make use of vehicular groups for anonymous access to location based service applications in VANET, for user privacy protection. The robustness of the user privacy provided is considered under various attacks.