A key-management scheme for distributed sensor networks
Proceedings of the 9th ACM conference on Computer and communications security
Identity-Based Encryption from the Weil Pairing
SIAM Journal on Computing
Key-Insulated Public Key Cryptosystems
EUROCRYPT '02 Proceedings of the International Conference on the Theory and Applications of Cryptographic Techniques: 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
Protecting against key-exposure: strongly key-insulated encryption with optimal threshold
Applicable Algebra in Engineering, Communication and Computing
Identity-based threshold key-insulated encryption without random oracles
CT-RSA'08 Proceedings of the 2008 The Cryptopgraphers' Track at the RSA conference on Topics in cryptology
An efficient key pre-distribution scheme for secure distributed sensor networks
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
Public key cryptography in sensor networks—revisited
ESAS'04 Proceedings of the First European conference on Security in Ad-hoc and Sensor Networks
Parallel key-insulated public key encryption
PKC'06 Proceedings of the 9th international conference on Theory and Practice of Public-Key Cryptography
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In wireless sensor network (WSN) security is as important as performance and energy efficiency for many applications. Key pre-distribution is a good approach to solve the key agreement problem in the WSN. Based on the Key-Insulated Encryption, a new key pre-distribution scheme, KIE-WSN scheme, is proposed in this paper. The proposed scheme has two important security properties: semantically security and optimal KIE-(N-1, N) safety, which means that even if N-1 nodes are compromised, there are no security threatens to the left network. Compared with the existed schemes, the proposed KIE-WSN scheme has better performance in the storage and communication cost.