How to prove yourself: practical solutions to identification and signature problems
Proceedings on Advances in cryptology---CRYPTO '86
A digital signature scheme secure against adaptive chosen-message attacks
SIAM Journal on Computing - Special issue on cryptography
Random oracles are practical: a paradigm for designing efficient protocols
CCS '93 Proceedings of the 1st ACM conference on Computer and communications security
Separability and Efficiency for Generic Group Signature Schemes
CRYPTO '99 Proceedings of the 19th Annual International Cryptology Conference on Advances in Cryptology
Statistical Zero Knowledge Protocols to Prove Modular Polynomial Relations
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
Efficient Group Signature Schemes for Large Groups (Extended Abstract)
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
CRYPTO '98 Proceedings of the 18th Annual International Cryptology Conference on Advances in Cryptology
A Group Signature Scheme with Improved Efficiency
ASIACRYPT '98 Proceedings of the International Conference on the Theory and Applications of Cryptology and Information Security: Advances in Cryptology
The Decision Diffie-Hellman Problem
ANTS-III Proceedings of the Third International Symposium on Algorithmic Number Theory
Group Blind Digital Signatures: A Scalable Solution to Electronic Cash
FC '98 Proceedings of the Second International Conference on Financial Cryptography
An Efficient Off-line Electronic Cash System Based On The Representation Problem.
An Efficient Off-line Electronic Cash System Based On The Representation Problem.
Finding a small root of a bivariate integer equation; factoring with high bits known
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
Collision-free accumulators and fail-stop signature schemes without trees
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
EUROCRYPT'91 Proceedings of the 10th annual international conference on Theory and application of cryptographic techniques
Proving in zero-knowledge that a number is the product of two safe primes
EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
A Practical English Auction with One-Time Registration
ACISP '01 Proceedings of the 6th Australasian Conference on Information Security and Privacy
Co-operatively Formed Group Signatures
CT-RSA '02 Proceedings of the The Cryptographer's Track at the RSA Conference on Topics in Cryptology
Fair Electronic Cash Based on a Group Signature Scheme
ICICS '01 Proceedings of the Third International Conference on Information and Communications Security
A Group Signature Scheme Committing the Group
ICICS '02 Proceedings of the 4th International Conference on Information and Communications Security
Efficient and Secure Member Deletion in Group Signature Schemes
ICISC '00 Proceedings of the Third International Conference on Information Security and Cryptology
An Identity Escrow Scheme with Appointed Verifiers
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Threshold Ring Signatures and Applications to Ad-hoc Groups
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Dynamic Accumulators and Application to Efficient Revocation of Anonymous Credentials
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
An Efficient System for Non-transferable Anonymous Credentials with Optional Anonymity Revocation
EUROCRYPT '01 Proceedings of the International Conference on the Theory and Application of Cryptographic Techniques: Advances in Cryptology
On the Security of Homage Group Authentication Protocol
FC '01 Proceedings of the 5th International Conference on Financial Cryptography
Efficient Transferable Cash with Group Signatures
ISC '01 Proceedings of the 4th International Conference on Information Security
Traceability Schemes for Signed Documents
ISC '02 Proceedings of the 5th International Conference on Information Security
Proofs of Knowledge for Non-monotone Discrete-Log Formulae and Applications
ISC '02 Proceedings of the 5th International Conference on Information Security
An Anonymous Loan System Based on Group Signature Scheme
ISC '02 Proceedings of the 5th International Conference on Information Security
Efficient Revocation in Group Signatures
PKC '01 Proceedings of the 4th International Workshop on Practice and Theory in Public Key Cryptography: Public Key Cryptography
The Cramer-Shoup Strong-RSASignature Scheme Revisited
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
Secret Handshakes from Pairing-Based Key Agreements
SP '03 Proceedings of the 2003 IEEE Symposium on Security and Privacy
Hierarchical identity based group signature with enhanced privacy of the signers
AIC'07 Proceedings of the 7th Conference on 7th WSEAS International Conference on Applied Informatics and Communications - Volume 7
Divisible E-Cash Systems Can Be Truly Anonymous
EUROCRYPT '07 Proceedings of the 26th annual international conference on Advances in Cryptology
Generic Transformation to Strongly Unforgeable Signatures
ACNS '07 Proceedings of the 5th international conference on Applied Cryptography and Network Security
Universal Accumulators with Efficient Nonmembership Proofs
ACNS '07 Proceedings of the 5th international conference on Applied Cryptography and Network Security
Unlinkable Randomizable Signature and Its Application in Group Signature
Information Security and Cryptology
Fair Traceable Multi-Group Signatures
Financial Cryptography and Data Security
Privacy Preserving Data Mining within Anonymous Credential Systems
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
Expressive Subgroup Signatures
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
Compact and Anonymous Role-Based Authorization Chain
ACM Transactions on Information and System Security (TISSEC)
Access with Fast Batch Verifiable Anonymous Credentials
ICICS '08 Proceedings of the 10th International Conference on Information and Communications Security
Simple and Efficient Group Signature Scheme Assuming Tamperproof Devices
IWSEC '08 Proceedings of the 3rd International Workshop on Security: Advances in Information and Computer Security
CCA-Secure Proxy Re-encryption without Pairings
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Secret Handshake: Strong Anonymity Definition and Construction
ISPEC '09 Proceedings of the 5th International Conference on Information Security Practice and Experience
On the Portability of Generalized Schnorr Proofs
EUROCRYPT '09 Proceedings of the 28th Annual International Conference on Advances in Cryptology: the Theory and Applications of Cryptographic Techniques
CT-RSA '09 Proceedings of the The Cryptographers' Track at the RSA Conference 2009 on Topics in Cryptology
On the Theoretical Gap between Group Signatures with and without Unlinkability
AFRICACRYPT '09 Proceedings of the 2nd International Conference on Cryptology in Africa: Progress in Cryptology
Privacy-Preserving Telemonitoring for eHealth
Proceedings of the 23rd Annual IFIP WG 11.3 Working Conference on Data and Applications Security XXIII
Efficient Traceable Signatures in the Standard Model
Pairing '09 Proceedings of the 3rd International Conference Palo Alto on Pairing-Based Cryptography
On Cryptographic Schemes Based on Discrete Logarithms and Factoring
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Group Signatures with Verifier-Local Revocation and Backward Unlinkability in the Standard Model
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Jack: scalable accumulator-based nymble system
Proceedings of the 9th annual ACM workshop on Privacy in the electronic society
Provably secure integrated on/off-line electronic cash for flexible and efficient payment
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
An anonymous attestation scheme with optional traceability
TRUST'10 Proceedings of the 3rd international conference on Trust and trustworthy computing
BLAC: Revoking Repeatedly Misbehaving Anonymous Users without Relying on TTPs
ACM Transactions on Information and System Security (TISSEC)
PETS'10 Proceedings of the 10th international conference on Privacy enhancing technologies
Structure-preserving signatures and commitments to group elements
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
The Fiat-Shamir transform for group and ring signature schemes
SCN'10 Proceedings of the 7th international conference on Security and cryptography for networks
Get shorty via group signatures without encryption
SCN'10 Proceedings of the 7th international conference on Security and cryptography for networks
Short generic transformation to strongly unforgeable signature in the standard model
ESORICS'10 Proceedings of the 15th European conference on Research in computer security
How to construct state registries-matching undeniability with public security
ACIIDS'10 Proceedings of the Second international conference on Intelligent information and database systems: Part I
Untraceability and profiling are not mutually exclusive
TrustBus'10 Proceedings of the 7th international conference on Trust, privacy and security in digital business
Proof-of-knowledge of representation of committed value and its applications
ACISP'10 Proceedings of the 15th Australasian conference on Information security and privacy
Group signature implies PKE with non-interactive opening and threshold PKE
IWSEC'10 Proceedings of the 5th international conference on Advances in information and computer security
A suite of non-pairing ID-based threshold ring signature schemes with different levels of anonymity
ProvSec'10 Proceedings of the 4th international conference on Provable security
Efficient traceable signatures in the standard model
Theoretical Computer Science
Shorter verifier-local revocation group signature with backward unlinkability
Pairing'10 Proceedings of the 4th international conference on Pairing-based cryptography
A forward secure direct anonymous attestation scheme
MMACTEE'09 Proceedings of the 11th WSEAS international conference on Mathematical methods and computational techniques in electrical engineering
Privacy preservation with X.509 standard certificates
Information Sciences: an International Journal
Group-oriented fair exchange of signatures
Information Sciences: an International Journal
Generic transformation from weakly to strongly unforgeable signatures
Journal of Computer Science and Technology
A novel group signature scheme based on MPKC
ISPEC'11 Proceedings of the 7th international conference on Information security practice and experience
CISIS'11 Proceedings of the 4th international conference on Computational intelligence in security for information systems
Group signatures are suitable for constrained devices
ICISC'10 Proceedings of the 13th international conference on Information security and cryptology
PEREA: Practical TTP-free revocation of repeatedly misbehaving anonymous users
ACM Transactions on Information and System Security (TISSEC)
Anonymous authentication from public-key encryption revisited
CMS'11 Proceedings of the 12th IFIP TC 6/TC 11 international conference on Communications and multimedia security
Blind ring signatures secure under the chosen-target-CDH assumption
ISC'06 Proceedings of the 9th international conference on Information Security
Simulation-sound NIZK proofs for a practical language and constant size group signatures
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
Analysis of one popular group signature scheme
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
Cryptanalysis of two signature schemes based on bilinear pairings in CISC '05
Inscrypt'06 Proceedings of the Second SKLOIS conference on Information Security and Cryptology
Dynamic fully anonymous short group signatures
VIETCRYPT'06 Proceedings of the First international conference on Cryptology in Vietnam
An anonymous authentication scheme for identification card
ICICS'06 Proceedings of the 8th international conference on Information and Communications Security
Anonymous authentication with optional shared anonymity revocation and linkability
CARDIS'06 Proceedings of the 7th IFIP WG 8.8/11.2 international conference on Smart Card Research and Advanced Applications
Low-Cost cryptography for privacy in RFID systems
CARDIS'06 Proceedings of the 7th IFIP WG 8.8/11.2 international conference on Smart Card Research and Advanced Applications
Off-Line group signatures with smart cards
CARDIS'06 Proceedings of the 7th IFIP WG 8.8/11.2 international conference on Smart Card Research and Advanced Applications
Verifier-Local revocation group signature schemes with backward unlinkability from bilinear maps
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
Efficient secure group signatures with dynamic joins and keeping anonymity against group managers
Mycrypt'05 Proceedings of the 1st international conference on Progress in Cryptology in Malaysia
On anonymity of group signatures
CIS'05 Proceedings of the 2005 international conference on Computational Intelligence and Security - Volume Part II
ICALP'05 Proceedings of the 32nd international conference on Automata, Languages and Programming
An (n - t)-out-of-n threshold ring signature scheme
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Group signature schemes with membership revocation for large groups
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
An efficient group signature scheme from bilinear maps
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Group signature where group manager, members and open authority are identity-based
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
INDOCRYPT'05 Proceedings of the 6th international conference on Cryptology in India
On the security of a group signcryption scheme from distributed signcryption scheme
CANS'05 Proceedings of the 4th international conference on Cryptology and Network Security
A novel method to maintain privacy in mobile agent applications
CANS'05 Proceedings of the 4th international conference on Cryptology and Network Security
Efficient group signatures from bilinear pairing
CISC'05 Proceedings of the First SKLOIS conference on Information Security and Cryptology
CT-RSA'06 Proceedings of the 2006 The Cryptographers' Track at the RSA conference on Topics in Cryptology
Toward the fair anonymous signatures: deniable ring signatures
CT-RSA'06 Proceedings of the 2006 The Cryptographers' Track at the RSA conference on Topics in Cryptology
A cryptographic framework for the controlled release of certified data
SP'04 Proceedings of the 12th international conference on Security Protocols
An improved group signature scheme
TrustBus'05 Proceedings of the Second international conference on Trust, Privacy, and Security in Digital Business
Efficient member revocation in group signature schemes
TrustBus'05 Proceedings of the Second international conference on Trust, Privacy, and Security in Digital Business
Efficient proofs of knowledge of discrete logarithms and representations in groups with hidden order
PKC'05 Proceedings of the 8th international conference on Theory and Practice in Public Key Cryptography
Efficient Attributes for Anonymous Credentials
ACM Transactions on Information and System Security (TISSEC) - Special Issue on Computer and Communications Security
Dynamic k-times anonymous authentication
ACNS'05 Proceedings of the Third international conference on Applied Cryptography and Network Security
A novel and secure non-designated proxy signature scheme for mobile agents
ICCNMC'05 Proceedings of the Third international conference on Networking and Mobile Computing
Group signatures with separate and distributed authorities
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
Group signatures: better efficiency and new theoretical aspects
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
Foundations of group signatures: the case of dynamic groups
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Accumulators from bilinear pairings and applications
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Security flaws in several group signatures proposed by popescu
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part III
Communication-efficient non-interactive proofs of knowledge with online extractors
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Short linkable ring signatures for e-voting, e-cash and attestation
ISPEC'05 Proceedings of the First international conference on Information Security Practice and Experience
An identity-based grid security infrastructure model
ISPEC'05 Proceedings of the First international conference on Information Security Practice and Experience
Group signatures with efficient concurrent join
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
A privacy preserving rental system
ISC'05 Proceedings of the 8th international conference on Information Security
Tracing-by-linking group signatures
ISC'05 Proceedings of the 8th international conference on Information Security
Separable linkable threshold ring signatures
INDOCRYPT'04 Proceedings of the 5th international conference on Cryptology in India
How to generate universally verifiable signatures in ad-hoc networks
MADNES'05 Proceedings of the First international conference on Secure Mobile Ad-hoc Networks and Sensors
Efficient cryptographic protocols realizing e-markets with price discrimination
FC'06 Proceedings of the 10th international conference on Financial Cryptography and Data Security
CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
Selectively traceable anonymity
PET'06 Proceedings of the 6th international conference on Privacy Enhancing Technologies
A flexible framework for secret handshakes
PET'06 Proceedings of the 6th international conference on Privacy Enhancing Technologies
Strongly unforgeable signatures based on computational diffie-hellman
PKC'06 Proceedings of the 9th international conference on Theory and Practice of Public-Key Cryptography
k-times anonymous authentication with a constant proving cost
PKC'06 Proceedings of the 9th international conference on Theory and Practice of Public-Key Cryptography
Traceable signature: better efficiency and beyond
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
ACNS'06 Proceedings of the 4th international conference on Applied Cryptography and Network Security
Compact group signatures without random oracles
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Event-oriented k-times revocable-iff-linked group signatures
ACISP'06 Proceedings of the 11th Australasian conference on Information Security and Privacy
A short verifier-local revocation group signature scheme with backward unlinkability
IWSEC'06 Proceedings of the 1st international conference on Security
Short traceable signatures based on bilinear pairings
IWSEC'06 Proceedings of the 1st international conference on Security
Shorter verifier-local revocation group signatures from bilinear maps
CANS'06 Proceedings of the 5th international conference on Cryptology and Network Security
Key exchange with anonymous authentication using DAA-SIGMA protocol
INTRUST'10 Proceedings of the Second international conference on Trusted Systems
An efficient static blind ring signature scheme
ICISC'05 Proceedings of the 8th international conference on Information Security and Cryptology
Fully forward-secure group signatures
Cryptography and Security
Plaintext-Checkable encryption
CT-RSA'12 Proceedings of the 12th conference on Topics in Cryptology
Group signature with constant revocation costs for signers and verifiers
CANS'11 Proceedings of the 10th international conference on Cryptology and Network Security
Scalable group signatures with revocation
EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
On the security of dynamic group signatures: preventing signature hijacking
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
Knox: privacy-preserving auditing for shared data with large groups in the cloud
ACNS'12 Proceedings of the 10th international conference on Applied Cryptography and Network Security
PERM: practical reputation-based blacklisting without TTPS
Proceedings of the 2012 ACM conference on Computer and communications security
Traceability and integrity of execution in distributed workflow management systems
ESORICS'07 Proceedings of the 12th European conference on Research in Computer Security
Group signatures with controllable linkability for dynamic membership
Information Sciences: an International Journal
Computer Networks: The International Journal of Computer and Telecommunications Networking
Fully anonymous attribute tokens from lattices
SCN'12 Proceedings of the 8th international conference on Security and Cryptography for Networks
A new hash-and-sign approach and structure-preserving signatures from DLIN
SCN'12 Proceedings of the 8th international conference on Security and Cryptography for Networks
Multi-user dynamic proofs of data possession using trusted hardware
Proceedings of the third ACM conference on Data and application security and privacy
Secret handshake scheme with request-based-revealing
Computers & Mathematics with Applications
Group signatures with message-dependent opening
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
On the security of the Winternitz one-time signature scheme
International Journal of Applied Cryptography
Using SMT solvers to automate design tasks for encryption and signature schemes
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
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A group signature scheme allows a group member to sign messages anonymously on behalf of the group. However, in the case of a dispute, the identity of a signature's originator can be revealed (only) by a designated entity. The interactive counterparts of group signatures are identity escrow schemes or group identification scheme with revocable anonymity. This work introduces a new provably secure group signature and a companion identity escrow scheme that are significantly more efficient than the state of the art. In its interactive, identity escrow form, our scheme is proven secure and coalition-resistant under the strong RSA and the decisional Diffie-Hellman assumptions. The security of the noninteractive variant, i.e., the group signature scheme, relies additionally on the Fiat-Shamir heuristic (also known as the random oracle model).