Entity authentication and key distribution
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
Secure protocol transformation via “expansion”: from two-party to groups
CCS '99 Proceedings of the 6th ACM conference on Computer and communications security
SIAM Journal on Computing
Efficient and Secure Conference-Key Distribution
Proceedings of the International Workshop on Security Protocols
Authenticated key exchange secure against dictionary attacks
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
Provably secure password-authenticated key exchange using Diffie-Hellman
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
A framework for password-based authenticated key exchange
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Forward secrecy in password-only key exchange protocols
SCN'02 Proceedings of the 3rd international conference on Security in communication networks
Password-Based authenticated key exchange in the three-party setting
PKC'05 Proceedings of the 8th international conference on Theory and Practice in Public Key Cryptography
HMQV: a high-performance secure diffie-hellman protocol
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Universally composable password-based key exchange
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Secure password-based authenticated group key agreement for data-sharing peer-to-peer networks
ACNS'06 Proceedings of the 4th international conference on Applied Cryptography and Network Security
Constant-Round Password-Based Authenticated Key Exchange Protocol for Dynamic Groups
Financial Cryptography and Data Security
Group Key Exchange Enabling On-Demand Derivation of Peer-to-Peer Keys
ACNS '09 Proceedings of the 7th International Conference on Applied Cryptography and Network Security
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
A general compiler for password-authenticated group key exchange protocol
Information Processing Letters
ID-Based Group Password-Authenticated Key Exchange
IWSEC '09 Proceedings of the 4th International Workshop on Security: Advances in Information and Computer Security
An insider-resistant group key exchange protocol without signatures
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
A security weakness in Abdalla et al.'s generic construction of a group key exchange protocol
Information Sciences: an International Journal
Inscrypt'09 Proceedings of the 5th international conference on Information security and cryptology
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
Contributory password-authenticated group key exchange with join capability
CT-RSA'11 Proceedings of the 11th international conference on Topics in cryptology: CT-RSA 2011
Server-aided password-authenticated key exchange: from 3-party to group
HI'11 Proceedings of the 2011 international conference on Human interface and the management of information - Volume Part I
An improved protocol for server-aided authenticated group key establishment
ICCSA'11 Proceedings of the 2011 international conference on Computational science and Its applications - Volume Part V
Inscrypt'10 Proceedings of the 6th international conference on Information security and cryptology
Flexible group key exchange with on-demand computation of subgroup keys
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
Password-Based authenticated key exchange
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
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A protocol compiler is described, that transforms any provably secure authenticated 2-party key establishment into a provably secure authenticated group key establishment with 2 more rounds of communication. The compiler introduces neither idealizing assumptions nor high-entropy secrets, e. g., for signing. In particular, applying the compiler to a password-authenticated 2-party key establishment without random oracle assumption, yields a password-authenticated group key establishment without random oracle assumption. Our main technical tools are non-interactive and non-malleable commitment schemes that can be implemented in the common reference string (CRS) model.