Registration-based encryption: removing private-key generator from IBE

DOI10.1007/978-3-030-03807-6_25zbMath1443.94057OpenAlexW2889003703MaRDI QIDQ1629445

Ahmadreza Rahimi, Mohammad Mahmoody, Mohammad Hajiabadi, Sanjam Garg

Publication date: 11 December 2018

Full work available at URL: https://doi.org/10.1007/978-3-030-03807-6_25

zbMATH Keywords

identity-based encryption (IBE)registration-based encryption (RBE)

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (12)

Optimizing registration based encryption ⋮ Bounded Collusion ABE for TMs from IBE ⋮ LMCLAEKS: LWE-assisted multi-recipient certificateless authenticated encryption with keyword search ⋮ Efficient laconic cryptography from learning with errors ⋮ Registered attribute-based encryption ⋮ IBE with incompressible master secret and small identity secrets ⋮ Lower bounds for the number of decryption updates in registration-based encryption ⋮ How to use (plain) witness encryption: registered ABE, flexible broadcast, and more ⋮ Laconic private set intersection and applications ⋮ Identity-based encryption with security against the KGC: a formal model and its instantiations ⋮ New constructions of hinting PRGs, OWFs with encryption, and more ⋮ Verifiable registration-based encryption

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