Results 211 to 220 of about 629 (227)
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Unbounded Dynamic Predicate Compositions in Attribute-Based Encryption
2019We present several transformations that combine a set of attribute-based encryption (ABE) schemes for simpler predicates into a new ABE scheme for more expressive composed predicates. Previous proposals for predicate compositions of this kind, the most recent one being that of Ambrona et al. at Crypto’17, can be considered static (or partially dynamic),
openaire +2 more sources
Delegation-based conversion from CPA to CCA-secure predicate encryption
International Journal of Applied Cryptography, 2020Mridul Nandi
exaly +2 more sources
Constructing Opaque Predicate Using Homomorphic Encryption
2022Yohsuke Hirano, Yasuhiro Ohtaki
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An Efficient Hierarchical Predicate Encryption
Journal of the Institute of Electronics and Information Engineers, 2018Intae Kim, Seong Oun Hwang
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A Predicate Encryption Scheme Based on Petri.net
Operations Research and Fuzziology, 2021openaire +1 more source
Predicate Encryption Supporting Disjunctions, Polynomial Equations, and Inner Products
Journal of Cryptology, 2012Jonathan Katz +2 more
exaly
Controllable privacy preserving search based on symmetric predicate encryption in cloud storage
Future Generation Computer Systems, 2013Chun-I Fan
exaly
Challenges and Trends on Predicate Encryption—A Better Searchable Encryption in Cloud
Journal of Communications, 2014Liang Hu +5 more
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An Efficient Predicate Encryption with Constant Pairing Computations and Minimum Costs
IEEE Transactions on Computers, 2016Intae Kim +2 more
exaly