An optimal class of symmetric key generation systems
Proc. of the EUROCRYPT 84 workshop on Advances in cryptology: theory and application of cryptographic techniques
Randomized rounding: a technique for provably good algorithms and algorithmic proofs
Combinatorica - Theory of Computing
Secure communications over insecure channels
Communications of the ACM
SPINS: security protocols for sensor networks
Proceedings of the 7th annual international conference on Mobile computing and networking
Approximation algorithms
Computers and Intractability: A Guide to the Theory of NP-Completeness
Computers and Intractability: A Guide to the Theory of NP-Completeness
A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Denial of Service in Sensor Networks
Computer
Perfectly-Secure Key Distribution for Dynamic Conferences
CRYPTO '92 Proceedings of the 12th Annual International Cryptology Conference on Advances in Cryptology
Random Key Predistribution Schemes for Sensor Networks
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
A pairwise key pre-distribution scheme for wireless sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
Establishing pairwise keys in distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
LEAP: efficient security mechanisms for large-scale distributed sensor networks
Proceedings of the 10th ACM conference on Computer and communications security
Understanding packet delivery performance in dense wireless sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
The sybil attack in sensor networks: analysis & defenses
Proceedings of the 3rd international symposium on Information processing in sensor networks
Location-aware key management scheme for wireless sensor networks
Proceedings of the 2nd ACM workshop on Security of ad hoc and sensor networks
Defending against path-based DoS attacks in wireless sensor networks
Proceedings of the 3rd ACM workshop on Security of ad hoc and sensor networks
Location-Aware Combinatorial Key Management Scheme for Clustered Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
Understanding and Using Linear Programming (Universitext)
Understanding and Using Linear Programming (Universitext)
Combinatorial design of key distribution mechanisms for wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
A random perturbation-based scheme for pairwise key establishment in sensor networks
Proceedings of the 8th ACM international symposium on Mobile ad hoc networking and computing
A random perturbation-based scheme for pairwise key establishment in sensor networks
Proceedings of the 8th ACM international symposium on Mobile ad hoc networking and computing
R-MAC: An Energy-Efficient MAC Protocol for Underwater Sensor Networks
WASA '07 Proceedings of the International Conference on Wireless Algorithms,Systems and Applications
ACM Transactions on Information and System Security (TISSEC)
Security in wireless sensor networks: Research Articles
Wireless Communications & Mobile Computing
Group-based key predistribution for wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
Proceedings of the 9th ACM international symposium on Mobile ad hoc networking and computing
A Key Management Scheme Using Deployment Knowledge for Wireless Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
A simple non-interactive pairwise key establishment scheme in sensor networks
SECON'09 Proceedings of the 6th Annual IEEE communications society conference on Sensor, Mesh and Ad Hoc Communications and Networks
Sensor Data Cryptography in Wireless Sensor Networks
IEEE Transactions on Information Forensics and Security
A survey of security issues in wireless sensor networks
IEEE Communications Surveys & Tutorials
International Journal of Sensor Networks
A half-key key management scheme for wireless sensor networks
Proceedings of the 2011 ACM Symposium on Research in Applied Computation
A novel key management scheme for wireless embedded systems
ACM SIGAPP Applied Computing Review
Resource-efficient authentic key establishment in heterogeneous wireless sensor networks
Journal of Parallel and Distributed Computing
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As a security primitive, key establishment plays the most crucial role in the design of the security mechanisms. Unfortunately, the resource limitation of sensor nodes poses a great challenge for designing an efficient and effective key establishment scheme for wireless sensor networks (WSNs). In spite of the fact that many elegant and clever solutions have been proposed, no practical key establishment scheme has emerged. In this paper, a ConstrAined Random Perturbation-based pairwise keY establishment (CARPY) scheme and its variant, a CARPY+ scheme, for WSNs, are presented. Compared to all existing schemes which satisfy only some requirements in so-called sensor-key criteria, including 1) resilience to the adversary's intervention, 2) directed and guaranteed key establishment, 3) resilience to network configurations, 4) efficiency, and 5) resilience to dynamic node deployment, the proposed CARPY + scheme meets all requirements. In particular, to the best of our knowledge, CARPY + is the first noninteractive key establishment scheme with great resilience to a large number of node compromises designed for WSNs. We examine the CARPY and CARPY + schemes from both the theoretical and experimental aspects. Our schemes have also been practically implemented on the TelosB compatible mote to evaluate the corresponding performance and overhead.