Mersenne twister: a 623-dimensionally equidistributed uniform pseudo-random number generator
ACM Transactions on Modeling and Computer Simulation (TOMACS) - Special issue on uniform random number generation
Reaching Agreement in the Presence of Faults
Journal of the ACM (JACM)
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Time Synchronization for Wireless Sensor Networks
IPDPS '01 Proceedings of the 15th International Parallel & Distributed Processing Symposium
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Random Key Predistribution Schemes for Sensor Networks
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
LEAP: efficient security mechanisms for large-scale distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
The sybil attack in sensor networks: analysis & defenses
Proceedings of the 3rd international symposium on Information processing in sensor networks
Distributed Detection of Node Replication Attacks in Sensor Networks
SP '05 Proceedings of the 2005 IEEE Symposium on Security and Privacy
Fault-Tolerant Cluster-Wise Clock Synchronization for Wireless Sensor Networks
IEEE Transactions on Dependable and Secure Computing
Spatial Node Distribution of the Random Waypoint Mobility Model with Applications
IEEE Transactions on Mobile Computing
SDAP: a secure hop-by-Hop data aggregation protocol for sensor networks
Proceedings of the 7th ACM international symposium on Mobile ad hoc networking and computing
Computer Networks: The International Journal of Computer and Telecommunications Networking
Proceedings of the 8th ACM international symposium on Mobile ad hoc networking and computing
Resilient cluster leader election for wireless sensor networks
SECON'09 Proceedings of the 6th Annual IEEE communications society conference on Sensor, Mesh and Ad Hoc Communications and Networks
From time domain to space domain: detecting replica attacks in mobile ad hoc networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
IEEE Wireless Communications
Distributed Detection of Clone Attacks in Wireless Sensor Networks
IEEE Transactions on Dependable and Secure Computing
Tampering with motes: real-world physical attacks on wireless sensor networks
SPC'06 Proceedings of the Third international conference on Security in Pervasive Computing
Wireless sensor replica detection in mobile environments
ICDCN'12 Proceedings of the 13th international conference on Distributed Computing and Networking
On the Detection of Clones in Sensor Networks Using Random Key Predistribution
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
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Among security challenges raised by mobile Wireless Sensor Networks, clone attack is particularly dreadful since it makes an adversary able to subvert the behavior of a network just leveraging a few replicas of some previously compromised sensors. In this work, we provide several contributions: first, we introduce two novel realistic adversary models, the vanishing and the persistent adversary, characterized by different compromising capability. We then propose two distributed, efficient, and cooperative protocols to detect replicas: History Information-exchange Protocol (HIP) and its optimized version (HOP). Both HIP and HOP leverage just local (one-hop) communications and node mobility, and differ for the amount of computation required. We study their behavior against the introduced types of attacker, considering two different mobility models and comparing our solutions against the state of the art. Both analysis and simulation results show that our solutions are effective and efficient, providing high detection rate, while incurring limited overhead.