Identity-based cryptosystems and signature schemes
Proceedings of CRYPTO 84 on Advances in cryptology
Random oracles are practical: a paradigm for designing efficient protocols
CCS '93 Proceedings of the 1st 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
Identity-Based Encryption from the Weil Pairing
SIAM Journal on Computing
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
Chosen Ciphertext Attacks Against Protocols Based on the RSA Encryption Standard PKCS #1
CRYPTO '98 Proceedings of the 18th Annual International Cryptology Conference on Advances in Cryptology
A Practical Public Key Cryptosystem Provably Secure Against Adaptive Chosen Ciphertext Attack
CRYPTO '98 Proceedings of the 18th Annual International Cryptology Conference on Advances in Cryptology
Toward Hierarchical Identity-Based Encryption
EUROCRYPT '02 Proceedings of the International Conference on the Theory and Applications of Cryptographic Techniques: Advances in Cryptology
Hierarchical ID-Based Cryptography
ASIACRYPT '02 Proceedings of the 8th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Direct chosen ciphertext security from identity-based techniques
Proceedings of the 12th ACM conference on Computer and communications security
Chosen-Ciphertext Security from Identity-Based Encryption
SIAM Journal on Computing
Space-Efficient Identity Based EncryptionWithout Pairings
FOCS '07 Proceedings of the 48th Annual IEEE Symposium on Foundations of Computer Science
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
Secure hybrid encryption from weakened key encapsulation
CRYPTO'07 Proceedings of the 27th annual international cryptology conference on Advances in cryptology
Searchable encryption revisited: consistency properties, relation to anonymous IBE, and extensions
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
On the generic insecurity of the full domain hash
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Efficient identity-based encryption without random oracles
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Tag-KEM/DEM: a new framework for hybrid encryption and a new analysis of kurosawa-desmedt KEM
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Hierarchical identity based encryption with constant size ciphertext
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Security analysis of the strong diffie-hellman problem
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Practical identity-based encryption without random oracles
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Direct chosen-ciphertext secure identity-based key encapsulation without random oracles
ACISP'06 Proceedings of the 11th Australasian conference on Information Security and Privacy
Chosen-Ciphertext security from tag-based encryption
TCC'06 Proceedings of the Third conference on Theory of Cryptography
ICISC'05 Proceedings of the 8th international conference on Information Security and Cryptology
Towards Black-Box Accountable Authority IBE with Short Ciphertexts and Private Keys
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Removing Escrow from Identity-Based Encryption
Irvine Proceedings of the 12th International Conference on Practice and Theory in Public Key Cryptography: PKC '09
Simple CCA-Secure Public Key Encryption from Any Non-Malleable Identity-Based Encryption
Information Security and Cryptology --- ICISC 2008
A generic construction of useful client puzzles
Proceedings of the 4th International Symposium on Information, Computer, and Communications Security
On the Impossibility of Strong Encryption Over $\aleph_0$
IWCC '09 Proceedings of the 2nd International Workshop on Coding and Cryptology
Direct chosen-ciphertext secure identity-based key encapsulation without random oracles
Theoretical Computer Science
Anonymous Conditional Proxy Re-encryption without Random Oracle
ProvSec '09 Proceedings of the 3rd International Conference on Provable Security
Threshold attribute-based signcryption
SCN'10 Proceedings of the 7th international conference on Security and cryptography for networks
A generic method for reducing ciphertext length of reproducible KEMs in the RO model
IWSEC'10 Proceedings of the 5th international conference on Advances in information and computer security
Efficient identity-based signcryption in the standard model
ProvSec'11 Proceedings of the 5th international conference on Provable security
An ID-based cryptographic mechanisms based on GDLP and IFP
Information Processing Letters
Identity-based extractable hash proofs and their applications
ACNS'12 Proceedings of the 10th international conference on Applied Cryptography and Network Security
CCA secure IB-KEM from the computational bilinear diffie-hellman assumption in the standard model
ICISC'11 Proceedings of the 14th international conference on Information Security and Cryptology
ID based signcryption scheme in standard model
ProvSec'12 Proceedings of the 6th international conference on Provable Security
Combined public-key schemes: the case of ABE and ABS
ProvSec'12 Proceedings of the 6th international conference on Provable Security
International Journal of Applied Cryptography
Information Sciences: an International Journal
Efficient identity-based signcryption without random oracles
AISC '12 Proceedings of the Tenth Australasian Information Security Conference - Volume 125
Public-key searchable encryption from lattices
International Journal of High Performance Systems Architecture
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We propose two constructions of chosen-ciphertext secure identity-based encryption (IBE) schemes. Our schemes have a security proof in the standard model, yet they offer performance competitive with all known random-oracle based schemes. The efficiency improvement is obtained by combining modifications of the IBE schemes by Waters [38] and Gentry [21] with authenticated symmetric encryption.