Identity-based cryptosystems and signature schemes
Proceedings of CRYPTO 84 on Advances in cryptology
Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st 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
An Identity Based Encryption Scheme Based on Quadratic Residues
Proceedings of the 8th IMA International Conference on Cryptography and Coding
Concealing complex policies with hidden credentials
Proceedings of the 11th ACM conference on Computer and communications security
Policy-based encryption schemes from bilinear pairings
ASIACCS '06 Proceedings of the 2006 ACM Symposium on Information, computer and communications security
Escrow-free encryption supporting cryptographic workflow
International Journal of Information Security
Attribute-based encryption for fine-grained access control of encrypted data
Proceedings of the 13th ACM conference on Computer and communications security
Secure attribute-based systems
Proceedings of the 13th ACM conference on Computer and communications security
Ciphertext-Policy Attribute-Based Encryption
SP '07 Proceedings of the 2007 IEEE Symposium on Security and Privacy
Attribute-based encryption with non-monotonic access structures
Proceedings of the 14th ACM conference on Computer and communications security
Provably secure ciphertext policy ABE
Proceedings of the 14th ACM conference on Computer and communications security
Controlling access to published data using cryptography
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Delegating Capabilities in Predicate Encryption Systems
ICALP '08 Proceedings of the 35th international colloquium on Automata, Languages and Programming, Part II
Bounded Ciphertext Policy Attribute Based Encryption
ICALP '08 Proceedings of the 35th international colloquium on Automata, Languages and Programming, Part II
Homomorphic Encryption and Signatures from Vector Decomposition
Pairing '08 Proceedings of the 2nd international conference on Pairing-Based Cryptography
Hierarchical Identity Based Encryption with Polynomially Many Levels
TCC '09 Proceedings of the 6th Theory of Cryptography Conference on Theory of Cryptography
Dual System Encryption: Realizing Fully Secure IBE and HIBE under Simple Assumptions
CRYPTO '09 Proceedings of the 29th Annual International Cryptology Conference on Advances in Cryptology
Hierarchical Predicate Encryption for Inner-Products
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Multi-authority attribute based encryption
TCC'07 Proceedings of the 4th conference on Theory of cryptography
Conjunctive, subset, and range queries on encrypted data
TCC'07 Proceedings of the 4th conference on Theory of cryptography
A forward-secure public-key encryption scheme
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Access control using pairing based cryptography
CT-RSA'03 Proceedings of the 2003 RSA conference on The cryptographers' track
Predicate encryption supporting disjunctions, polynomial equations, and inner products
EUROCRYPT'08 Proceedings of the theory and applications of cryptographic techniques 27th annual international conference on Advances in cryptology
Secure cryptographic workflow in the standard model
INDOCRYPT'06 Proceedings of the 7th international conference on Cryptology in India
New techniques for dual system encryption and fully secure HIBE with short ciphertexts
TCC'10 Proceedings of the 7th international conference on Theory of Cryptography
Improved efficiency for CCA-secure cryptosystems built using identity-based encryption
CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Evaluating 2-DNF formulas on ciphertexts
TCC'05 Proceedings of the Second international conference on Theory of Cryptography
Efficient identity-based encryption without random oracles
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
Fuzzy identity-based encryption
EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
Converting pairing-based cryptosystems from composite-order groups to prime-order groups
EUROCRYPT'10 Proceedings of the 29th Annual international conference on Theory and Applications of Cryptographic Techniques
Anonymous hierarchical identity-based encryption (without random oracles)
CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
Practical identity-based encryption without random oracles
EUROCRYPT'06 Proceedings of the 24th annual international conference on The Theory and Applications of Cryptographic Techniques
Worry-free encryption: functional encryption with public keys
Proceedings of the 17th ACM conference on Computer and communications security
Privacy preserving EHR system using attribute-based infrastructure
Proceedings of the 2010 ACM workshop on Cloud computing security workshop
Fully secure functional encryption with general relations from the decisional linear assumption
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
LATINCRYPT'10 Proceedings of the First international conference on Progress in cryptology: cryptology and information security in Latin America
Threshold attribute-based signcryption
SCN'10 Proceedings of the 7th international conference on Security and cryptography for networks
Attribute-based authenticated key exchange
ACISP'10 Proceedings of the 15th Australasian conference on Information security and privacy
Ciphertext policy attribute-based proxy re-encryption
ICICS'10 Proceedings of the 12th international conference on Information and communications security
Oblivious transfer with access control: realizing disjunction without duplication
Pairing'10 Proceedings of the 4th international conference on Pairing-based cryptography
Strongly secure two-pass attribute-based authenticated key exchange
Pairing'10 Proceedings of the 4th international conference on Pairing-based cryptography
Fully secure anonymous HIBE and secret-key anonymous IBE with short ciphertexts
Pairing'10 Proceedings of the 4th international conference on Pairing-based cryptography
Inner-product encryption under standard assumptions
Designs, Codes and Cryptography
Relations between semantic security and anonymity in identity-based encryption
Information Processing Letters
Efficient attribute-based signatures for non-monotone predicates in the standard model
PKC'11 Proceedings of the 14th international conference on Practice and theory in public key cryptography conference on Public key cryptography
PKC'11 Proceedings of the 14th international conference on Practice and theory in public key cryptography conference on Public key cryptography
Generic constructions for chosen-ciphertext secure attribute based encryption
PKC'11 Proceedings of the 14th international conference on Practice and theory in public key cryptography conference on Public key cryptography
Expressive key-policy attribute-based encryption with constant-size ciphertexts
PKC'11 Proceedings of the 14th international conference on Practice and theory in public key cryptography conference on Public key cryptography
Fully secure accountable-authority identity-based encryption
PKC'11 Proceedings of the 14th international conference on Practice and theory in public key cryptography conference on Public key cryptography
Achieving leakage resilience through dual system encryption
TCC'11 Proceedings of the 8th conference on Theory of cryptography
Functional encryption: definitions and challenges
TCC'11 Proceedings of the 8th conference on Theory of cryptography
Proceedings of the forty-third annual ACM symposium on Theory of computing
Unbounded HIBE and attribute-based encryption
EUROCRYPT'11 Proceedings of the 30th Annual international conference on Theory and applications of cryptographic techniques: advances in cryptology
Decentralizing attribute-based encryption
EUROCRYPT'11 Proceedings of the 30th Annual international conference on Theory and applications of cryptographic techniques: advances in cryptology
Fully secure cipertext-policy hiding CP-ABE
ISPEC'11 Proceedings of the 7th international conference on Information security practice and experience
New fully secure hierarchical identity-based encryption with constant size ciphertexts
ISPEC'11 Proceedings of the 7th international conference on Information security practice and experience
Revocable attribute-based signatures with adaptive security in the standard model
AFRICACRYPT'11 Proceedings of the 4th international conference on Progress in cryptology in Africa
Some key techniques on pairing vector spaces
AFRICACRYPT'11 Proceedings of the 4th international conference on Progress in cryptology in Africa
Outsourcing the decryption of ABE ciphertexts
SEC'11 Proceedings of the 20th USENIX conference on Security
GeoEnc: geometric area based keys and policies in functional encryption systems
ACISP'11 Proceedings of the 16th Australasian conference on Information security and privacy
Fully secure multi-authority ciphertext-policy attribute-based encryption without random oracles
ESORICS'11 Proceedings of the 16th European conference on Research in computer security
ProvSec'11 Proceedings of the 5th international conference on Provable security
Anonymous encryption with partial-order subset delegation functionality
ProvSec'11 Proceedings of the 5th international conference on Provable security
Attribute-based encryption schemes with constant-size ciphertexts
Theoretical Computer Science
Constant size ciphertexts in threshold attribute-based encryption
PKC'10 Proceedings of the 13th international conference on Practice and Theory in Public Key Cryptography
Functional encryption for inner product predicates from learning with errors
ASIACRYPT'11 Proceedings of the 17th international conference on The Theory and Application of Cryptology and Information Security
Short attribute-based signatures for threshold predicates
CT-RSA'12 Proceedings of the 12th conference on Topics in Cryptology
Delegatable homomorphic encryption with applications to secure outsourcing of computation
CT-RSA'12 Proceedings of the 12th conference on Topics in Cryptology
IMACC'11 Proceedings of the 13th IMA international conference on Cryptography and Coding
CANS'11 Proceedings of the 10th international conference on Cryptology and Network Security
Computing on authenticated data
TCC'12 Proceedings of the 9th international conference on Theory of Cryptography
How to delegate and verify in public: verifiable computation from attribute-based encryption
TCC'12 Proceedings of the 9th international conference on Theory of Cryptography
On black-box reductions between predicate encryption schemes
TCC'12 Proceedings of the 9th international conference on Theory of Cryptography
Hidden access structure ciphertext policy attribute based encryption with constant length ciphertext
ADCONS'11 Proceedings of the 2011 international conference on Advanced Computing, Networking and Security
Tools for simulating features of composite order bilinear groups in the prime order setting
EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
Property preserving symmetric encryption
EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
Adaptively attribute-hiding (hierarchical) inner product encryption
EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
Hiding the policy in cryptographic access control
STM'11 Proceedings of the 7th international conference on Security and Trust Management
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
Functional encryption for threshold functions (or fuzzy IBE) from lattices
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
From selective to full security: semi-generic transformations in the standard model
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
Inner-product lossy trapdoor functions and applications
ACNS'12 Proceedings of the 10th international conference on Applied Cryptography and Network Security
A generic construction of accountable decryption and its applications
ACISP'12 Proceedings of the 17th Australasian conference on Information Security and Privacy
Threshold ciphertext policy attribute-based encryption with constant size ciphertexts
ACISP'12 Proceedings of the 17th Australasian conference on Information Security and Privacy
Fully private revocable predicate encryption
ACISP'12 Proceedings of the 17th Australasian conference on Information Security and Privacy
ICISC'11 Proceedings of the 14th international conference on Information Security and Cryptology
Functional encryption: a new vision for public-key cryptography
Communications of the ACM
Combined public-key schemes: the case of ABE and ABS
ProvSec'12 Proceedings of the 6th international conference on Provable Security
LR-UESDE: a continual-leakage resilient encryption with unbounded extensible set delegation
ProvSec'12 Proceedings of the 6th international conference on Provable Security
Efficient fully secure attribute-based encryption schemes for general access structures
ProvSec'12 Proceedings of the 6th international conference on Provable Security
Symmetric inner-product predicate encryption based on three groups
ProvSec'12 Proceedings of the 6th international conference on Provable Security
Fully secure doubly-spatial encryption under simple assumptions
ProvSec'12 Proceedings of the 6th international conference on Provable Security
Leakage-Resilient spatial encryption
LATINCRYPT'12 Proceedings of the 2nd international conference on Cryptology and Information Security in Latin America
Lattice-Based hierarchical inner product encryption
LATINCRYPT'12 Proceedings of the 2nd international conference on Cryptology and Information Security in Latin America
Expressive CP-ABE with partially hidden access structures
Proceedings of the 7th ACM Symposium on Information, Computer and Communications Security
Oblivious transfer with hidden access control from attribute-based encryption
SCN'12 Proceedings of the 8th international conference on Security and Cryptography for Networks
Adaptively secure forward-secure non-interactive threshold cryptosystems
Inscrypt'11 Proceedings of the 7th international conference on Information Security and Cryptology
A ciphertext policy attribute-based encryption scheme without pairings
Inscrypt'11 Proceedings of the 7th international conference on Information Security and Cryptology
Efficient ciphertext-policy attribute based encryption with hidden policy
IDCS'12 Proceedings of the 5th international conference on Internet and Distributed Computing Systems
Outsourcing encryption of attribute-based encryption with mapreduce
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
Acceleration of composite order bilinear pairing on graphics hardware
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
Flexible attribute-based encryption
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
A novel identity-based key management and encryption scheme for distributed system
CSS'12 Proceedings of the 4th international conference on Cyberspace Safety and Security
A general transformation from KP-ABE to searchable encryption
CSS'12 Proceedings of the 4th international conference on Cyberspace Safety and Security
Dual form signatures: an approach for proving security from static assumptions
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Fully secure unbounded inner-product and attribute-based encryption
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Computing on authenticated data: new privacy definitions and constructions
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Computers and Electrical Engineering
Fully secure hidden vector encryption under standard assumptions
Information Sciences: an International Journal
CT-RSA'13 Proceedings of the 13th international conference on Topics in Cryptology
Adaptively secure non-interactive threshold cryptosystems
Theoretical Computer Science
Forward-Secure hierarchical predicate encryption
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
Shorter IBE and signatures via asymmetric pairings
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
Short pairing-efficient threshold-attribute-based signature
Pairing'12 Proceedings of the 5th international conference on Pairing-Based Cryptography
Expressive search on encrypted data
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Anonymous attribute-based encryption supporting efficient decryption test
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Secure access to outsourced data
Proceedings of the 2013 international workshop on Security in cloud computing
How to use attribute-based encryption to implement role-based access control in the cloud
Proceedings of the 2013 international workshop on Security in cloud computing
Attribute-based encryption for circuits
Proceedings of the forty-fifth annual ACM symposium on Theory of computing
Reusable garbled circuits and succinct functional encryption
Proceedings of the forty-fifth annual ACM symposium on Theory of computing
Controllable privacy preserving search based on symmetric predicate encryption in cloud storage
Future Generation Computer Systems
International Journal of Security and Networks
Practical constructions and new proof methods for large universe attribute-based encryption
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
Leakage resilient IBE and IPE under the DLIN assumption
ACNS'13 Proceedings of the 11th international conference on Applied Cryptography and Network Security
Efficient multi-keyword ranked query over encrypted data in cloud computing
Future Generation Computer Systems
A general transformation from KP-ABE to searchable encryption
Future Generation Computer Systems
Towards a cryptographic treatment of publish/subscribe systems
Journal of Computer Security
The relation and transformation between hierarchical inner product encryption and spatial encryption
Designs, Codes and Cryptography
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We present two fully secure functional encryption schemes: a fully secure attribute-based encryption (ABE) scheme and a fully secure (attribute-hiding) predicate encryption (PE) scheme for inner-product predicates. In both cases, previous constructions were only proven to be selectively secure. Both results use novel strategies to adapt the dual system encryption methodology introduced by Waters. We construct our ABE scheme in composite order bilinear groups, and prove its security from three static assumptions. Our ABE scheme supports arbitrary monotone access formulas. Our predicate encryption scheme is constructed via a new approach on bilinear pairings using the notion of dual pairing vector spaces proposed by Okamoto and Takashima.