One-way accumulators: a decentralized alternative to digital signatures
EUROCRYPT '93 Workshop on the theory and application of cryptographic techniques on Advances in cryptology
SAC '99 Proceedings of the 6th Annual International Workshop on Selected Areas in Cryptography
Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Secret Handshakes from Pairing-Based Key Agreements
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
k-anonymous secret handshakes with reusable credentials
Proceedings of the 11th ACM conference on Computer and communications security
Oblivious signature-based envelope
Distributed Computing
Short Signatures Without Random Oracles and the SDH Assumption in Bilinear Groups
Journal of Cryptology
Unlinkable Secret Handshakes and Key-Private Group Key Management Schemes
ACNS '07 Proceedings of the 5th international conference on Applied Cryptography and Network Security
Multisignatures secure under the discrete logarithm assumption and a generalized forking lemma
Proceedings of the 15th ACM conference on Computer and communications security
Lower bounds for discrete logarithms and related problems
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Efficient ID-based digital signatures with message recovery
CANS'07 Proceedings of the 6th international conference on Cryptology and network security
ESAS'07 Proceedings of the 4th European conference on Security and privacy in ad-hoc and sensor networks
Beyond secret handshakes: affiliation-hiding authenticated key exchange
CT-RSA'08 Proceedings of the 2008 The Cryptopgraphers' Track at the RSA conference on Topics in cryptology
WCC'05 Proceedings of the 2005 international conference on Coding and Cryptography
Efficient identity-based encryption without random oracles
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Revisiting oblivious signature-based envelopes
FC'06 Proceedings of the 10th international conference on Financial Cryptography and Data Security
Federated secret handshakes with support for revocation
ICICS'10 Proceedings of the 12th international conference on Information and communications security
Secret handshakes from ID-based message recovery signatures: A new generic approach
Computers and Electrical Engineering
Secret handshake scheme with request-based-revealing
EuroPKI'11 Proceedings of the 8th European conference on Public Key Infrastructures, Services, and Applications
A generic approach for providing revocation support in secret handshake
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
Secret handshake scheme with request-based-revealing
Computers & Mathematics with Applications
Private mutual authentications with fuzzy matching
International Journal of High Performance Systems Architecture
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Revocation of credentials in Secret Handshakes is a difficult challenge, as it mixes the conflicting requirements of tracing revoked users and of the untraceability and unlinkability of legitimate protocol players. The schemes proposed in the literature are either limited versions of secret handshake supporting revocation, or they support more complete versions of secret handshake with no possibility of introducing revocation. In this paper we present a simple protocol that allows a user to prove to a verifier possession of a credential. Credentials can be revoked simply by publishing a value in a revocation list. This protocol is extremely flexible, as with it, we can achieve revocation for each of the different nuances of Secret Handshakes known in the literature. We prove the security of the new scheme without random oracles.