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
The notion of security for probabilistic cryptosystems
SIAM Journal on Computing - Special issue on cryptography
Public-key cryptosystems provably secure against chosen ciphertext attacks
STOC '90 Proceedings of the twenty-second annual ACM symposium on Theory of computing
SIAM Journal on Computing
The longtime behavior of solutions to a quasilinear combustion model
Nonlinear Analysis: Theory, Methods & Applications
Entity authentication and key distribution
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
Proceedings of the tenth annual ACM-SIAM symposium on Discrete algorithms
Practical forward secure group signature schemes
CCS '01 Proceedings of the 8th ACM conference on Computer and Communications Security
SIAM Journal on Computing
An Identity Escrow Scheme with Appointed Verifiers
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Non-Interactive Zero-Knowledge Proof of Knowledge and Chosen Ciphertext Attack
CRYPTO '91 Proceedings of the 11th 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
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
How to Convert any Digital Signature Scheme into a Group Signature Scheme
Proceedings of the 5th International Workshop on Security Protocols
Some Open Issues and New Directions in Group Signatures
FC '99 Proceedings of the Third International Conference on Financial Cryptography
Efficient Revocation in Group Signatures
PKC '01 Proceedings of the 4th International Workshop on Practice and Theory in Public Key Cryptography: Public Key Cryptography
A Practical and Provably Secure Coalition-Resistant Group Signature Scheme
CRYPTO '00 Proceedings of the 20th Annual International Cryptology Conference on Advances in Cryptology
Non-Malleable Non-Interactive Zero Knowledge and Adaptive Chosen-Ciphertext Security
FOCS '99 Proceedings of the 40th Annual Symposium on Foundations of Computer Science
On the (In)security of the Fiat-Shamir Paradigm
FOCS '03 Proceedings of the 44th Annual IEEE Symposium on Foundations of Computer Science
Efficient and generalized group signatures
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
Quasi-efficient revocation of group signatures
FC'02 Proceedings of the 6th international conference on Financial cryptography
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Efficient and robust pseudonymous authentication in VANET
Proceedings of the fourth ACM international workshop on Vehicular ad hoc networks
Secure scalable group signature with dynamic joins and separable authorities
International Journal of Security and Networks
Unlinkable Randomizable Signature and Its Application in Group Signature
Information Security and Cryptology
Expressive Subgroup Signatures
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
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
On the Definitions of Anonymity for Ring Signatures
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Provably Secure Multisignatures in Formal Security Model and Their Optimality
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Revocable Group Signature Schemes with Constant Costs for Signing and Verifying
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
Efficient user revocation for privacy-aware PKI
Proceedings of the 5th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness
Anonymous Consecutive Delegation of Signing Rights: Unifying Group and Proxy Signatures
Formal to Practical Security
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
An efficient buyer-seller watermarking protocol based on composite signal representation
Proceedings of the 11th ACM workshop on Multimedia and security
Proofs on Encrypted Values in Bilinear Groups and an Application to Anonymity of Signatures
Pairing '09 Proceedings of the 3rd International Conference Palo Alto on Pairing-Based Cryptography
Efficient Traceable Signatures in the Standard Model
Pairing '09 Proceedings of the 3rd International Conference Palo Alto on Pairing-Based Cryptography
Transferable Constant-Size Fair E-Cash
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
Certificate-Free Attribute Authentication
Cryptography and Coding '09 Proceedings of the 12th IMA International Conference on Cryptography and Coding
Dynamic fully forward-secure group signatures
ASIACCS '10 Proceedings of the 5th ACM Symposium on Information, Computer and Communications Security
Full-domain subgroup hiding and constant-size group signatures
PKC'07 Proceedings of the 10th international conference on Practice and theory in public-key cryptography
PKC'07 Proceedings of the 10th international conference on Practice and theory in public-key cryptography
Anonymous authentication scheme for subscription services
KES'07/WIRN'07 Proceedings of the 11th international conference, KES 2007 and XVII Italian workshop on neural networks conference on Knowledge-based intelligent information and engineering systems: Part III
Nymble: anonymous IP-address blocking
PET'07 Proceedings of the 7th international conference on Privacy enhancing technologies
Fully anonymous group signatures without random oracles
ASIACRYPT'07 Proceedings of the Advances in Crypotology 13th international conference on Theory and application of cryptology and information security
ASIACRYPT'07 Proceedings of the Advances in Crypotology 13th international conference on Theory and application of cryptology and information security
Short group signature without random oracles
ICICS'07 Proceedings of the 9th international conference on Information and communications security
Hidden identity-based signatures
FC'07/USEC'07 Proceedings of the 11th International Conference on Financial cryptography and 1st International conference on Usable Security
Combating spam and denial-of-service attacks with trusted puzzle solvers
ISPEC'08 Proceedings of the 4th international conference on Information security practice and experience
An anonymous attestation scheme with optional traceability
TRUST'10 Proceedings of the 3rd international conference on Trust and trustworthy computing
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
Mediated traceable anonymous encryption
LATINCRYPT'10 Proceedings of the First international conference on Progress in cryptology: cryptology and information security in Latin America
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
ACNS'10 Proceedings of the 8th international conference on Applied cryptography and network security
A provably secure anonymous buyer-seller watermarking protocol
IEEE Transactions on Information Forensics and Security
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 DAA scheme requiring less TPM resources
Inscrypt'09 Proceedings of the 5th international conference on Information security and cryptology
Journal of Network and Computer Applications
Group signatures are suitable for constrained devices
ICISC'10 Proceedings of the 13th international conference on Information security and cryptology
Non-interactive opening for ciphertexts encrypted by shared keys
ICICS'11 Proceedings of the 13th international conference on Information and communications security
Formal security model of multisignatures
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
On the definition of anonymity for ring signatures
VIETCRYPT'06 Proceedings of the First international conference on Cryptology in Vietnam
Dynamic fully anonymous short group signatures
VIETCRYPT'06 Proceedings of the First international conference on Cryptology in Vietnam
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 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
Efficient group signatures from bilinear pairing
CISC'05 Proceedings of the First SKLOIS conference on Information Security and 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
Linkable democratic group signatures
ISPEC'06 Proceedings of the Second international conference on Information Security Practice and Experience
Group signature revocable anonymity scheme for network monitoring
Annales UMCS, Informatica - Security Systems
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
Tracing-by-linking group signatures
ISC'05 Proceedings of the 8th international conference on Information Security
Unlinkability of sanitizable signatures
PKC'10 Proceedings of the 13th international conference on Practice and Theory in Public Key Cryptography
Privacy-protecting coupon system revisited
FC'06 Proceedings of the 10th international conference on Financial Cryptography and Data Security
Fair blind signatures without random oracles
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
Fair partially blind signatures
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
Public-key encryption with non-interactive opening: new constructions and stronger definitions
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
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
Compact group signatures without random oracles
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Shorter verifier-local revocation group signatures from bilinear maps
CANS'06 Proceedings of the 5th international conference on Cryptology and Network Security
Traceable signature with stepping capabilities
Cryptography and Security
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
Security and Communication Networks
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
Sanitizable signatures with several signers and sanitizers
AFRICACRYPT'12 Proceedings of the 5th international conference on Cryptology in Africa
A (corrected) DAA scheme using batch proof and verification
INTRUST'11 Proceedings of the Third international conference on Trusted Systems
A revocable group signature scheme with the property of hiding the number of revoked users
ICISC'11 Proceedings of the 14th international conference on Information Security and Cryptology
Security of the enhanced TCG Privacy-CA solution
TGC'11 Proceedings of the 6th international conference on Trustworthy Global Computing
Fair blind signatures revisited
Pairing'07 Proceedings of the First international conference on Pairing-Based Cryptography
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
International Journal of Business Data Communications and Networking
Constant-Size structure-preserving signatures: generic constructions and simple assumptions
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Group signatures with message-dependent opening
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
Efficient group signatures in the standard model
ICISC'12 Proceedings of the 15th international conference on Information Security and Cryptology
A group signature scheme with unbounded message-dependent opening
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Anonymously sharing Flickr pictures with facebook friends
Proceedings of the 12th ACM workshop on Workshop on privacy in the electronic society
Efficient signatures of knowledge and DAA in the standard model
ACNS'13 Proceedings of the 11th international conference on Applied Cryptography and Network Security
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Recently, a first step toward establishing foundations for group signatures was taken [5], with a treatment of the case where the group is static. However the bulk of existing practical schemes and applications are for dynamic groups, and these involve important new elements and security issues. This paper treats this case, providing foundations for dynamic group signatures, in the form of a model, strong formal definitions of security, and a construction proven secure under general assumptions. We believe this is an important and useful step because it helps bridge the gap between [5] and the previous practical work, and delivers a basis on which existing practical schemes may in future be evaluated or proven secure.