[PDF] Top 20 Predicate- and Attribute-Hiding Inner Product Encryption in a Public Key Setting
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Predicate- and Attribute-Hiding Inner Product Encryption in a Public Key Setting
... of predicate-hiding inner product en- cryption (IPE) in a public key setting, which we call inner product encryption with cipher- text conversion ... See full document
47
Expressive and Secure Searchable Encryption in the Public Key Setting (Full Version)
... symmetric encryption protocol that supports conjunctive search and general boolean queries on outsourced ...the public key setting, Katz et al. [12] propose an inner-product ... See full document
20
Fully Secure Unbounded Inner-Product and Attribute-Based Encryption
... the predicate and attribute vectors is not bounded by the public parameters in unbounded ...the public parameters consist of a constant number of elements, 9 elements of bases (or 105 pairing ... See full document
90
Realizing Chosen Ciphertext Security Generically in Attribute-Based Encryption and Predicate Encryption
... sized ciphertexts[ALdP11], multi-authority [Cha07, CC09, LW11] and partially hiding attributes [GVW15, GKW17, WZ17] to name just a few. In almost all of these cases and in most other papers, the treatment of ABE ... See full document
37
New Lower Bounds on Predicate Entropy for Function Private Public-Key Predicate Encryption
... private public-key predicate encryption schemes from standard cryptographic assumptions, that achieve new lower bounds on the min-entropy of underlying predicate ...vate ... See full document
47
Traceable Inner Product Functional Encryption
... Public Key Encryption (PKE) enables people to securely communicate and share sensitive data to others over public ...Functional Encryption (FE) [SW05, BSW11], proposed by Boneh, Sahai ... See full document
17
Decentralized Policy-Hiding Attribute-Based Encryption with Receiver Privacy
... elegant predicate encodings framework by Chen and Wee [12], and the single-authority ZIPE scheme by Chen et ...the key parts received from various authorities, prior to using them in any ... See full document
29
Full-Hiding (Unbounded) Multi-Input Inner Product Functional Encryption from the $k$-Linear Assumption
... Functional encryption (FE) [BSW11,O’N10] is a new vision of modern cryptography that aims to overcome the potential limitation of the traditional encryption schemes, namely, the so called “all-or-nothing” ... See full document
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Adaptively Simulation-Secure Attribute-Hiding Predicate Encryption
... the public parameters, and can make decryption key queries only after ...decryption key queries at any point during the security experiment, is in fact much wider than was previously ...the ... See full document
63
Improved Inner-product Encryption with Adaptive Security and Full Attribute-hiding
... are associated with vectors and the decryption procedure succeeds when the two vectors has zero inner- product. Furthermore, almost all of them are selectively or semi-adaptively secure which means the ... See full document
25
Function-Hiding Inner Product Encryption
... the inner product itself to be learned, function-hiding for our scheme means something different than function-hiding for schemes such as ...function hiding for a public ... See full document
29
Predicate encryption against master-key tampering attacks
... the key can be tampered by physical attacks on the device, the security of the scheme becomes totally ...investigate predicate encryption (PE), a powerful encryption primitive, in the ... See full document
20
Deterministic Public Key Encryption and Identity-Based Encryption from Lattices in the Auxiliary-Input Setting
... deterministic public key encryption schemes that were oriented to search on encrypted ...this setting, no meaningful notion of security can be achieved if the plaintext space is ... See full document
17
Attribute-Based Certificateless Cryptographic System
... of attribute-based encryption ...the key-policy variant (KP-ABE) of Goyal, Pandey, Sahai and Waters (GPSW)[3], every ciphertext is associated with a set of attributes, and every user secret ... See full document
6
Cipher text Policy Attribute Based Encryption Using 2Party Computation Protocol in Data Sharing
... Policy Attribute Based Encryption Technique is used for secure data sharing systems and to resolve the key escrow problem using a Key issuing protocol called 2-Party Computation (or) rather ... See full document
6
MoL 2018 04: Quantum Plaintext Non Malleability
... The relevance of non-malleability was recently demonstrated with the attack on the PGP protocol, used to securely authenticate e-mail [Pod+18]. The attack demonstrates a flaw in the PGP protocol which allows a possible ... See full document
48
Direct Chosen-Ciphertext Secure Attribute-Based Key Encapsulations without Random Oracles
... ciphertext-policy attribute-based encryption (CP-ABE), the keys are associated with attribute sets and the data is encrypted under access ...multi-authority setting [Cha07, CC09] or construc- ... See full document
19
Secure Key Generation in Attribute Based Encryption
... Using Elliptic Curve Cryptography (ECC) algorithm data is encrypted and decrypted. It is mainly used for checking of exchanging cryptographic keys for encrypting the data and also decrypting the data. ECC is an approach ... See full document
8
A Comparative Study of different attribute based encyrption models for cloud data security
... [8] introduced an extended ABE with a new key policy. The mentioned key policy is a decentralised approach applicable for privacy protection. Decentralised approach adds an advantage over centralised ... See full document
6
CN-4.ppt
... use of public-key encryption to use of public-key encryption to distribute distribute secret keys.. secret keys..[r] ... See full document
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