On Joint Privacy and Reputation Assurance for Vehicular Ad Hoc Networks
- 6 January 2014
- journal article
- research article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Mobile Computing
- Vol. 13 (10), 2334-2344
- https://doi.org/10.1109/tmc.2013.2296513
Abstract
In vehicular ad hoc networks (VANETs), privacy protection makes it challenging to maintain a long-term reputation of any node, while reputation management requires reputation manifestation at risk of easier vehicle tracking. Here, JPRA is proposed to reconcile these challenging conflicts and support the synergistic coexistence of both indispensible schemes in VANETs. JPRA adopts a localized reputation management model where the behavior evaluation, reputation aggregation, and reputation manifestation of each node are collectively performed by itself and its neighbors. In this model, novel algorithms are designed to support secure and efficient reputation management in face of node mobility and privacy protection. Furthermore, a conditional reputation discretization algorithm ensures privacy-preserving reputation manifestation for the honest nodes. Theoretical analysis and simulations show that JPRA can efficiently and synergistically support both schemes in VANETs.Keywords
This publication has 24 references indexed in Scilit:
- Survey of media access control protocols for vehicular ad hoc networksIET Communications, 2011
- Back-off and retransmission strategies for throughput enhancement of broadcast transmissions in 802.11pPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2010
- On Resource-Aware Message Verification in VANETsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2010
- On the Age of Pseudonyms in Mobile Ad Hoc NetworksPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2010
- Optimizing Pseudonym Updation for Anonymity in VANETSPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2008
- AWF-NA: A Complete Solution for Tampered Packet Detection in VANETsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2008
- Eviction of Misbehaving and Faulty Nodes in Vehicular NetworksIEEE Journal on Selected Areas in Communications, 2007
- Efficient and robust pseudonymous authentication in VANETPublished by Association for Computing Machinery (ACM) ,2007
- Strategies for Pseudonym Changes in Vehicular Ad Hoc Networks depending on Node Mobility2007 IEEE Intelligent Vehicles Symposium, 2007
- Enforcing Privacy Using Symmetric Random Key-Set in Vehicular NetworksPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2007