Algorithmica
Identity-based cryptosystems and signature schemes
Proceedings of CRYPTO 84 on Advances in cryptology
A key distribution system equivalent to factoring
Journal of Cryptology
STOC '90 Proceedings of the twenty-second annual ACM symposium on Theory of computing
An identity-based key-exchange protocol
EUROCRYPT '89 Proceedings of the workshop on the theory and application of cryptographic techniques on Advances in cryptology
Factoring with two large primes (extended abstract)
EUROCRYPT '90 Proceedings of the workshop on the theory and application of cryptographic techniques on Advances in cryptology
A method for obtaining digital signatures and public-key cryptosystems
Communications of the ACM
On the Key Predistribution System: A Practical Solution to the Key Distribution Problem
CRYPTO '87 A Conference on the Theory and Applications of Cryptographic Techniques on Advances in Cryptology
Identity-based Conference Key Distribution Systems
CRYPTO '87 A Conference on the Theory and Applications of Cryptographic Techniques on Advances in Cryptology
CRYPTO '90 Proceedings of the 10th Annual International Cryptology Conference on Advances in Cryptology
The Magic Words are Squeamish Ossifrage
ASIACRYPT '94 Proceedings of the 4th International Conference on the Theory and Applications of Cryptology: Advances in Cryptology
How to Utilize the Randomness of Zero-Knowledge Proofs
CRYPTO '90 Proceedings of the 10th Annual International Cryptology Conference on Advances in Cryptology
Discrete Logarithms and Factoring
Discrete Logarithms and Factoring
Designs, Codes and Cryptography - Special issue on towards a quarter-century of public key cryptography
A new key authentication scheme based on discrete logarithms
Applied Mathematics and Computation
Secure Key-Evolving Protocols for Discrete Logarithm Schemes
CT-RSA '02 Proceedings of the The Cryptographer's Track at the RSA Conference on Topics in Cryptology
SAC '00 Proceedings of the 7th Annual International Workshop on Selected Areas in Cryptography
Designs, Codes and Cryptography
Constructing identity-based cryptosystems for discrete logarithm based cryptosystems
Journal of Network and Computer Applications
Provably secure non-interactive key distribution based on pairings
Discrete Applied Mathematics - Special issue: Coding and cryptography
ID-based cryptography using symmetric primitives
Designs, Codes and Cryptography
A tapestry of identity-based encryption: practical frameworks compared
International Journal of Applied Cryptography
An Identity-Based Key Agreement Protocol for the Network Layer
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
Designs, Codes and Cryptography
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
PACISSO: P2P access control incorporating scalability and self-organization for storage systems
PACISSO: P2P access control incorporating scalability and self-organization for storage systems
Provably secure non-interactive key distribution based on pairings
Discrete Applied Mathematics - Special issue: Coding and cryptography
Making a nymbler nymble using VERBS
PETS'10 Proceedings of the 10th international conference on Privacy enhancing technologies
Improvement of an efficient user identification scheme based on ID-Based cryptosystem
EUC'05 Proceedings of the 2005 international conference on Embedded and Ubiquitous Computing
The number field sieve in the medium prime case
CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
Research note: Three ID-based information security functions
Computer Communications
Research note: Cryptanalysis of Lee and Chang's ID-based information security functions
Computer Communications
An ID-based cryptographic mechanisms based on GDLP and IFP
Information Processing Letters
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An identity-based non-interactive public key distribution system is presented that is based on a novel trapdoor one-way function allowing a trusted authority to compute the discrete logarithms modulo a publicly known composite number m while this is infeasible for an adversary not knowing the factorization of m. Without interaction with a key distribution center or with the recipient of a given message, a user can generate a mutual secure cipher key based solely on the recipient's identity and his own secret key, and subsequently send the message, encrypted with the generated cipher used in a conventional cipher, over an insecure channel to the recipient. In contrast to previously proposed identity-based systems, no public keys, certificates for public keys or other information need to be exchanged and thus the system is suitable for certain applications that do not allow for interaction. The paper solves an open problem proposed by Shamir in 1984.