Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Short Signatures from the Weil Pairing
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Designated Verifier Proxy Signature Scheme from Bilinear Pairings
IMSCCS '06 Proceedings of the First International Multi-Symposiums on Computer and Computational Sciences - Volume 2 (IMSCCS'06) - Volume 02
Designated Verifier Proxy Signature Scheme
IIH-MSP '08 Proceedings of the 2008 International Conference on Intelligent Information Hiding and Multimedia Signal Processing
Designated verifier proxy signature scheme without random oracles
Computers & Mathematics with Applications
Designated verifier proofs and their applications
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
A short proxy signature scheme: efficient authentication in the ubiquitous world
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
Short designated verifier proxy signature from pairings
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
Designated verifier signatures: anonymity and efficient construction from any bilinear map
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
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A proxy signature enables an original signer to delegate its signing capability to a proxy signer and the proxy signer can sign a message on behalf of the original signer. Later, anyone can verify the validity of proxy signatures. The ''public-verifiable'' property of the proxy signature is not suitable in some applications in which a proxy signed message may be personally or commercially sensitive. A designated verifier proxy signature scheme is suitable for these environments. In this paper, we propose a provably secure short designated verifier proxy signature scheme in the random oracle model under the Bilinear Diffie-Hellman assumption.