ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: 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
1-out-of-n Signatures from a Variety of Keys
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
A note on Girault's self-certified model
Information Processing Letters
An efficient digital signature using self-certified public keys
InfoSecu '04 Proceedings of the 3rd international conference on Information security
Certificate based (linkable) ring signature
ISPEC'07 Proceedings of the 3rd international conference on Information security practice and experience
Certificate-based encryption and the certificate revocation problem
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
A provably secure ring signature scheme in certificateless cryptography
ProvSec'07 Proceedings of the 1st international conference on Provable security
On the security of certificateless signature schemes from asiacrypt 2003
CANS'05 Proceedings of the 4th international conference on Cryptology and Network Security
Efficient identity based ring signature
ACNS'05 Proceedings of the Third international conference on Applied Cryptography and Network Security
Identity based ring signature: why, how and what next
EuroPKI'05 Proceedings of the Second European conference on Public Key Infrastructure
ID-Based ring signature scheme secure in the standard model
IWSEC'06 Proceedings of the 1st international conference on Security
Certificate-based signature: security model and efficient construction
EuroPKI'07 Proceedings of the 4th European conference on Public Key Infrastructure: theory and practice
Certificate-free ad hoc anonymous authentication
Information Sciences: an International Journal
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We present a new notion, Self-certified Ring Signature (SCRS), to provide an alternative solution to the certificate management problem in ring signatures and eliminate private key escrow problem in identity based ring signatures. Our scheme captures all features of ring signatures and exhibits the advantages such as low storage, communication and computation cost. The main contribution of this paper is a precise definition of self-certified ring signatures along with a concrete construction. We also provide a security model of SCRS and a security proof of our scheme.