Identity-Based Encryption from the Weil Pairing
CRYPTO '01 Proceedings of the 21st Annual International Cryptology Conference on Advances in Cryptology
Efficient Algorithms for Pairing-Based Cryptosystems
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
The Weil and Tate Pairings as Building Blocks for Public Key Cryptosystems
ANTS-V Proceedings of the 5th International Symposium on Algorithmic Number Theory
ANTS-V Proceedings of the 5th International Symposium on Algorithmic Number Theory
Identity-based registry for secure interdomain routing
ASIACCS '06 Proceedings of the 2006 ACM Symposium on Information, computer and communications security
Searchable symmetric encryption: improved definitions and efficient constructions
Proceedings of the 13th ACM conference on Computer and communications security
Off-Line Keyword Guessing Attacks on Recent Public Key Encryption with Keyword Search Schemes
ATC '08 Proceedings of the 5th international conference on Autonomic and Trusted Computing
Towards Robust Computation on Encrypted Data
ASIACRYPT '08 Proceedings of the 14th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Constructing PEKS schemes secure against keyword guessing attacks is possible?
Computer Communications
Improved searchable public key encryption with designated tester
Proceedings of the 4th International Symposium on Information, Computer, and Communications Security
Multiuser private queries over encrypted databases
International Journal of Applied Cryptography
Trapdoor security in a searchable public-key encryption scheme with a designated tester
Journal of Systems and Software
Public key encryption with searchable keywords based on Jacobi symbols
INDOCRYPT'07 Proceedings of the cryptology 8th international conference on Progress in cryptology
Private query on encrypted data in multi-user settings
ISPEC'08 Proceedings of the 4th international conference on Information security practice and experience
Restricted queries over an encrypted index with applications to regulatory compliance
ACNS'08 Proceedings of the 6th international conference on Applied cryptography and network security
Public key encryption with keyword search based on K-resilient IBE
ICCSA'07 Proceedings of the 2007 international conference on Computational science and its applications - Volume Part III
An efficient public key encryption with conjunctive-subset keywords search
Journal of Network and Computer Applications
FC'10 Proceedings of the 14th international conference on Financial cryptograpy and data security
On a security model of conjunctive keyword search over encrypted relational database
Journal of Systems and Software
Lightweight delegated subset test with privacy protection
ISPEC'11 Proceedings of the 7th international conference on Information security practice and experience
Exclusion-intersection encryption
International Journal of Security and Networks
On the integration of public key data encryption and public key encryption with keyword search
ISC'06 Proceedings of the 9th international conference on Information Security
Efficient conjunctive keyword search on encrypted data storage system
EuroPKI 2006 Proceedings of the Third European conference on Public Key Infrastructure: theory and Practice
Further observation on proxy re-encryption with keyword search
Journal of Systems and Software
Difference set attacks on conjunctive keyword search schemes
SDM'06 Proceedings of the Third VLDB international conference on Secure Data Management
Off-line keyword guessing attacks on recent keyword search schemes over encrypted data
SDM'06 Proceedings of the Third VLDB international conference on Secure Data Management
Achieving efficient conjunctive keyword searches over encrypted data
ICICS'05 Proceedings of the 7th international conference on Information and Communications Security
Public key encryption with keyword search based on k-resilient IBE
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
Oblivious conjunctive keyword search
WISA'05 Proceedings of the 6th international conference on Information Security Applications
Generic construction of designated tester public-key encryption with keyword search
Information Sciences: an International Journal
Public key encryption with conjunctive keyword search and its extension to a multi-user system
Pairing'07 Proceedings of the First international conference on Pairing-Based Cryptography
Chosen-ciphertext secure anonymous conditional proxy re-encryption with keyword search
Theoretical Computer Science
Efficient encryption with keyword search in mobile networks
Security and Communication Networks
Privacy-preserving noisy keyword search in cloud computing
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
Information Sciences: an International Journal
Expressive search on encrypted data
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Boolean symmetric searchable encryption
Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security
Privacy Preserving Index for Encrypted Electronic Medical Records
Journal of Medical Systems
Efficient multi-keyword ranked query over encrypted data in cloud computing
Future Generation Computer Systems
Searchable symmetric encryption: Improved definitions and efficient constructions
Journal of Computer Security
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In a public key encryption, we may want to enable someone to test whether something is a keyword in a given document without leaking anything else about the document. An email gateway, for example, may be desired to test whether the email contains a keyword “urgent” so that it could route the email accordingly, without leaking any content to the gateway. This mechanism was referred as public key encryption with keyword search [4]. Similarly, a user may want to enable an email gateway to search keywords conjunctively, such as “urgent” email from “Bob” about “finance”, without leaking anything else about the email. We refer to this mechanism as public key encryption with conjunctive field keyword search. In this paper, we define the security model of this mechanism and propose two efficient schemes whose security is proved in the random oracle model.