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Bogdan Ursu
Bogdan Ursu
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Title
Cited by
Cited by
Year
Multi-input functional encryption for inner products: Function-hiding realizations and constructions without pairings
M Abdalla, D Catalano, D Fiore, R Gay, B Ursu
Annual International Cryptology Conference, 597-627, 2018
1222018
Inner-product functional encryption with fine-grained access control
M Abdalla, D Catalano, R Gay, B Ursu
International Conference on the Theory and Application of Cryptology and …, 2020
512020
Non-interactive zero-knowledge in pairing-free groups from weaker assumptions
G Couteau, S Katsumata, B Ursu
Annual International Conference on the Theory and Applications of …, 2020
222020
On the Impossibility of Short Algebraic Signatures
N Döttling, D Hartmann, D Hofheinz, E Kiltz, S Schäge, B Ursu
15*
Dual-mode NIZKs from obfuscation
D Hofheinz, B Ursu
International Conference on the Theory and Application of Cryptology and …, 2019
122019
Faster Sieving Algorithm for Approximate SVP with Constant Approximation Factors.
D Aggarwal, B Ursu, S Vaudenay
IACR Cryptol. ePrint Arch. 2019, 1028, 2019
112019
Multi-input functional encryption for inner products: function-hiding realizations and constructions without pairings
M Abdalla, D Catalano, D Fiore, R Gay, B Ursu
IACR Cryptology ePrint Archive, 2017
42017
Decoding LTFs in the Generic Group Model
D Hofheinz, J Kastner, A Ünal, B Ursu
Cryptology ePrint Archive, 2023
12023
Statistical ZAPs from Group-Based Assumptions
G Couteau, S Katsumata, E Sadeghi, B Ursu
1*
On the Feasibility of Unleveled Fully-Homomorphic Signatures
R Gay, B Ursu
Cryptology ePrint Archive, 2023
2023
New Constructions of Round-Efficient Zero-Knowledge Proofs
BG Ursu
ETH Zurich, 2023
2023
On Structure-Preserving Cryptography and Lattices
D Hofheinz, K Hostakova, R Langrehr, B Ursu
Cryptology ePrint Archive, 2022
2022
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Articles 1–12