Identity-based cryptosystems and signature schemes
Proceedings of CRYPTO 84 on Advances in cryptology
Public-key systems based on the difficulty of tampering (Is there a difference between DES and RSA?)
Proceedings on Advances in cryptology---CRYPTO '86
Security of Blind Discrete Log Signatures against Interactive Attacks
ICICS '01 Proceedings of the Third International Conference on Information and Communications Security
Practical Security in Public-Key Cryptography
ICISC '01 Proceedings of the 4th International Conference Seoul on Information Security and Cryptology
Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Digital Signcryption or How to Achieve Cost(Signature & Encryption)
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
On the Security of Joint Signature and Encryption
EUROCRYPT '02 Proceedings of the International Conference on the Theory and Applications of Cryptographic Techniques: Advances in Cryptology
ID-Based Blind Signature and Ring Signature from Pairings
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
An Identity-Based Signature from Gap Diffie-Hellman Groups
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
Lower bounds for discrete logarithms and related problems
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Non-interactive public-key cryptography
EUROCRYPT'91 Proceedings of the 10th annual international conference on Theory and application of cryptographic techniques
Efficient ID-based blind signature and proxy signature from bilinear pairings
ACISP'03 Proceedings of the 8th Australasian conference on Information security and privacy
A pairing-based signcryption scheme using self-certified public keys
International Journal of Computers and Applications
Analysis and improvement of an ID-based anonymous signcryption model
ICIC'09 Proceedings of the 5th international conference on Emerging intelligent computing technology and applications
Efficient and provably-secure identity-based signatures and signcryption from bilinear maps
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
Two improved partially blind signature schemes from bilinear pairings
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Identity based ring signature: why, how and what next
EuroPKI'05 Proceedings of the Second European conference on Public Key Infrastructure
Efficient identity-based signcryption scheme for multiple receivers
ATC'07 Proceedings of the 4th international conference on Autonomic and Trusted Computing
Efficient identity-based signcryption without random oracles
AISC '12 Proceedings of the Tenth Australasian Information Security Conference - Volume 125
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We present the first blind identity-based signcryption(BIBSC). We formulate its security model and define the security notions of blindness and parallel one-more unforgeability (p1m-uf). We present an efficient construction from pairings, then prove a security theorem that reduces its p1m-uf to Schnorr's ROS Problem in the random oracle model plus the generic group and pairing model. The latter model is an extension of the generic group model to add support for pairings, which we introduce in this paper. In the process, we also introduce a new security model for (non-blind) identity-based signcryption (IBSC) which is a strengthening of Boyen's. We construct the first IBSC scheme proven secure in the strengthened model which is also the fastest IBSC in this model or Boyen's model. The shortcomings of several existing IBSC schemes in the strengthened model are shown.