Random oracles are practical: a paradigm for designing efficient protocols
CCS '93 Proceedings of the 1st ACM conference on Computer and communications security
Entity authentication and key distribution
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
vic: a flexible framework for packet video
Proceedings of the third ACM international conference on Multimedia
Diffie-Hellman key distribution extended to group communication
CCS '96 Proceedings of the 3rd ACM conference on Computer and communications security
The random oracle methodology, revisited (preliminary version)
STOC '98 Proceedings of the thirtieth annual ACM symposium on Theory of computing
Communication complexity of group key distribution
CCS '98 Proceedings of the 5th ACM conference on Computer and communications security
Consistent object replication in the eternal system
Theory and Practice of Object Systems - Special issue high availability in CORBA
Simple and fault-tolerant key agreement for dynamic collaborative groups
Proceedings of the 7th ACM conference on Computer and communications security
Key Agreement in Dynamic Peer Groups
IEEE Transactions on Parallel and Distributed Systems
Provably authenticated group Diffie-Hellman key exchange
CCS '01 Proceedings of the 8th ACM conference on Computer and Communications Security
Communication-efficient group key agreement
Sec '01 Proceedings of the 16th international conference on Information security: Trusted information: the new decade challenge
RSA-OAEP Is Secure under the RSA Assumption
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
A Secure Audio Teleconference System
CRYPTO '88 Proceedings of the 8th Annual International Cryptology Conference on Advances in Cryptology
Authenticated Multi-Party Key Agreement
ASIACRYPT '96 Proceedings of the International Conference on the Theory and Applications of Cryptology and Information Security: Advances in Cryptology
Provably Authenticated Group Diffie-Hellman Key Exchange - The Dynamic Case
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Mutual Authentication for Low-Power Mobile Devices
FC '01 Proceedings of the 5th International Conference on Financial Cryptography
A Practical and Secure-Fault-Tolerant Conferenc-Key Agreement Protocol
PKC '00 Proceedings of the Third International Workshop on Practice and Theory in Public Key Cryptography: Public Key Cryptography
The Decision Diffie-Hellman Problem
ANTS-III Proceedings of the Third International Symposium on Algorithmic Number Theory
Number-theoretic constructions of efficient pseudo-random functions
FOCS '97 Proceedings of the 38th Annual Symposium on Foundations of Computer Science
A Security Analysis of the Cliques Protocols Suites
CSFW '01 Proceedings of the 14th IEEE workshop on Computer Security Foundations
An Integrated Solution for Secure Group Communication in Wide-Area Networks
ISCC '01 Proceedings of the Sixth IEEE Symposium on Computers and Communications
The exact security of digital signatures-how to sign with RSA and Rabin
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
Lower bounds for discrete logarithms and related problems
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Authenticated key exchange secure against dictionary attacks
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
New multiparty authentication services and key agreement protocols
IEEE Journal on Selected Areas in Communications
The Group Diffie-Hellman Problems
SAC '02 Revised Papers from the 9th Annual International Workshop on Selected Areas in Cryptography
Dynamic Group Diffie-Hellman Key Exchange under Standard Assumptions
EUROCRYPT '02 Proceedings of the International Conference on the Theory and Applications of Cryptographic Techniques: Advances in Cryptology
Provably Authenticated Group Diffie-Hellman Key Exchange - The Dynamic Case
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Round-Optimal Contributory Conference Key Agreement
PKC '03 Proceedings of the 6th International Workshop on Theory and Practice in Public Key Cryptography: Public Key Cryptography
DDH-based group key agreement in a mobile environment
Journal of Systems and Software
Provably Secure N-Party Authenticated Key Exchange in the Multicast DPWA Setting
Information Security and Cryptology
A Universally Composable Group Key Exchange Protocol with Minimum Communication Effort
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
A Modular Security Analysis of the TLS Handshake Protocol
ASIACRYPT '08 Proceedings of the 14th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Modeling Key Compromise Impersonation Attacks on Group Key Exchange Protocols
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Survival in the Wild: Robust Group Key Agreement in Wide-Area Networks
Information Security and Cryptology --- ICISC 2008
Asymmetric Group Key Agreement
EUROCRYPT '09 Proceedings of the 28th Annual International Conference on Advances in Cryptology: the Theory and Applications of Cryptographic Techniques
Password-Authenticated Group Key Agreement with Adaptive Security and Contributiveness
AFRICACRYPT '09 Proceedings of the 2nd International Conference on Cryptology in Africa: Progress in Cryptology
Authenticated Key Exchange Protocol in One-Round
ICA3PP '09 Proceedings of the 9th International Conference on Algorithms and Architectures for Parallel Processing
ID-Based Group Password-Authenticated Key Exchange
IWSEC '09 Proceedings of the 4th International Workshop on Security: Advances in Information and Computer Security
Fully Robust Tree-Diffie-Hellman Group Key Exchange
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Generic one round group key exchange in the standard model
ICISC'09 Proceedings of the 12th international conference on Information security and cryptology
Identity-based authenticated asymmetric group key agreement protocol
COCOON'10 Proceedings of the 16th annual international conference on Computing and combinatorics
Dynamic asymmetric group key agreement for ad hoc networks
Ad Hoc Networks
On the minimum communication effort for secure group key exchange
SAC'10 Proceedings of the 17th international conference on Selected areas in cryptography
Communication-efficient 2-round group key establishment from pairings
CT-RSA'11 Proceedings of the 11th international conference on Topics in cryptology: CT-RSA 2011
Stronger security model of group key agreement
Proceedings of the 6th ACM Symposium on Information, Computer and Communications Security
Provably secure one-round identity-based authenticated asymmetric group key agreement protocol
Information Sciences: an International Journal
Modeling key compromise impersonation attacks on group key exchange protocols
ACM Transactions on Information and System Security (TISSEC)
A non-malleable group key exchange protocol robust against active insiders
ISC'06 Proceedings of the 9th international conference on Information Security
A scalable password-based group key exchange protocol in the standard model
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
An efficient dynamic group key agreement for low-power mobile devices
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and its Applications - Volume Part I
Errors in computational complexity proofs for protocols
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
SKiMPy: a simple key management protocol for MANETs in emergency and rescue operations
ESAS'05 Proceedings of the Second European conference on Security and Privacy in Ad-Hoc and Sensor Networks
Group key agreement protocol based on GH-KEP
PDCAT'04 Proceedings of the 5th international conference on Parallel and Distributed Computing: applications and Technologies
ID-based authenticated key agreement for low-power mobile devices
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Secure and efficient ID-based group key agreement fitted for Pay-TV
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
N-Party encrypted diffie-hellman key exchange using different passwords
ACNS'05 Proceedings of the Third international conference on Applied Cryptography and Network Security
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
Efficient authenticated key agreement protocol for dynamic groups
WISA'04 Proceedings of the 5th international conference on Information Security Applications
Practical and provably-secure multicasting over high-delay networks
ICCS'05 Proceedings of the 5th international conference on Computational Science - Volume Part II
Password-Based group key exchange in a constant number of rounds
PKC'06 Proceedings of the 9th international conference on Theory and Practice of Public-Key Cryptography
A framework for robust group key agreement
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
A diffie-hellman key exchange protocol without random oracles
CANS'06 Proceedings of the 5th international conference on Cryptology and Network Security
A formal approach for reasoning about a class of diffie-hellman protocols
FAST'05 Proceedings of the Third international conference on Formal Aspects in Security and Trust
Bridging broadcast encryption and group key agreement
ASIACRYPT'11 Proceedings of the 17th international conference on The Theory and Application of Cryptology and Information Security
Analysis of the SSH key exchange protocol
IMACC'11 Proceedings of the 13th IMA international conference on Cryptography and Coding
Adaptive soundness of static equivalence
ESORICS'07 Proceedings of the 12th European conference on Research in Computer Security
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Dynamic group Diffie-Hellman protocols for Authenticated Key Exchange (AKE) are designed to workin a scenario in which the group membership is not known in advance but where parties may join and may also leave the multicast group at any given time. While several schemes have been proposed to deal with this scenario no formal treatment for this cryptographic problem has ever been suggested. In this paper, we define a security model for this problem and use it to precisely define Authenticated Key Exchange (AKE) with "implicit" authentication as the fundamental goal, and the entity-authentication goal as well. We then define in this model the execution of a protocol modified from a dynamic group Diffie-Hellman scheme offered in the litterature and prove its security.