Identity-Based Lossy Trapdoor Functions: New Definitions, Hierarchical Extensions, and Implications

DOI10.1007/978-3-642-54631-0_14zbMath1335.94048OpenAlexW2157044047MaRDI QIDQ5402974

Benoît Libert, Alex Escala, Javier Herranz, Carla Ràfols

Publication date: 25 March 2014

Published in: Public-Key Cryptography – PKC 2014 (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-642-54631-0_14

zbMATH Keywords

identity-based lossy trapdoor functionspairing-based hierarchical IB-TDF

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (3)

A generic construction of CCA-secure deterministic encryption ⋮ CCA-security from adaptive all-but-one lossy trapdoor functions ⋮ IBE with tight security against selective opening and chosen-ciphertext attacks

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