SPINS: security protocols for sensor networks
Proceedings of the 7th annual international conference on Mobile computing and networking
A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Random Key Predistribution Schemes for Sensor Networks
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
The sybil attack in sensor networks: analysis & defenses
Proceedings of the 3rd international symposium on Information processing in sensor networks
Key Infection: Smart Trust for Smart Dust
ICNP '04 Proceedings of the 12th IEEE International Conference on Network Protocols
Location-aware key management scheme for wireless sensor networks
Proceedings of the 2nd ACM workshop on Security of ad hoc and sensor networks
Distributed Detection of Node Replication Attacks in Sensor Networks
SP '05 Proceedings of the 2005 IEEE Symposium on Security and Privacy
Detection of Denial-of-Message Attacks on Sensor Network Broadcasts
SP '05 Proceedings of the 2005 IEEE Symposium on Security and Privacy
A pairwise key predistribution scheme for wireless sensor networks
ACM Transactions on Information and System Security (TISSEC)
Key Refreshing in Wireless Sensor Networks
ICITS '08 Proceedings of the 3rd international conference on Information Theoretic Security
Proceedings of the 5th Annual International Conference on Mobile and Ubiquitous Systems: Computing, Networking, and Services
Forward-secure key evolution in wireless sensor networks
CANS'07 Proceedings of the 6th international conference on Cryptology and network security
Key infection, secrecy transfer, and key evolution for sensor networks
IEEE Transactions on Wireless Communications
Security problems of systems of extremely weak devices
Annales UMCS, Informatica - Security Systems
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Currently, the most popular ways of dealing with the key distribution problem in sensor networks are random predistribution schemes. For relaxed, realistic assumptions about the attacker, the key infection protocol [1] is also available. In this paper, by accepting the relaxed assumptions from [1], we propose a scheme which makes pairwise keys “drift” or diverge, which enhances security and can be used as a key distribution method. The most notable feature of this scheme is that, under some assumptions about the sensor nodes, it incurs no communication overhead at all.