Combinatorics of experimental design
Combinatorics of experimental design
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
Combinatorial Designs: Constructions and Analysis
Combinatorial Designs: Constructions and Analysis
A pairwise key predistribution scheme for wireless sensor networks
ACM Transactions on Information and System Security (TISSEC)
A key pre-distribution scheme for wireless sensor networks: merging blocks in combinatorial design
International Journal of Information Security - Special issue on ISC'05
Location-Aware Combinatorial Key Management Scheme for Clustered Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
Combinatorial design of key distribution mechanisms for wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
ACM Transactions on Information and System Security (TISSEC)
A Key Predistribution Scheme Based on 3-Designs
Information Security and Cryptology
On the Applicability of Combinatorial Designs to Key Predistribution for Wireless Sensor Networks
IWCC '09 Proceedings of the 2nd International Workshop on Coding and Cryptology
Key Predistribution Schemes Using Block Designs in Wireless Sensor Networks
CSE '09 Proceedings of the 2009 International Conference on Computational Science and Engineering - Volume 02
Key predistribution for homogeneous wireless sensor networks with group deployment of nodes
ACM Transactions on Sensor Networks (TOSN)
Distinct difference configurations: multihop paths and key predistribution in sensor networks
IEEE Transactions on Information Theory
Deterministic key predistribution schemes for distributed sensor networks
SAC'04 Proceedings of the 11th international conference on Selected Areas in Cryptography
On the security of wireless sensor networks
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part III
Key predistribution using partially balanced designs in wireless sensor networks
ISPA'07 Proceedings of the 5th international conference on Parallel and Distributed Processing and Applications
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Key predistribution schemes for distributed sensor networks have received significant attention in the recent literature. In this paper we propose a new construction method for these schemes based on combinations of duals of standard block designs. Our method is a broad spectrum one which works for any intersection threshold. By varying the initial designs, we can generate various schemes and this makes the method quite flexible. We also obtain explicit algebraic expressions for the metrics for local connectivity and resiliency. These schemes are quite efficient with regard to connectivity and resiliency and at the same time they allow a straightforward shared-key discovery.