'Pke' diaporamas de présentation

Certificateless Public Key Encryption without Paring

Certificateless Public Key Encryption without Paring. Joonsang Baek, Reihaneh Safavi-Naunu, and Willy Susilo ???????. Outline. ?? ?? Model Security Notion Scheme ??. ??. Certificateless Public Key Encryption (CLPKE) ?? ???? public key certification ?? key escrow ??

805 views • 56 slides

Anonymity and Robustness in Encryption Schemes

Anonymity and Robustness in Encryption Schemes. Payman Mohassel University of Calgary. Public Key Encryption (PKE). ( pk , sk ) ? KG. pk. C = Enc( pk,m ). m = Dec( sk,C ). PKE = (KG, Enc, Dec). Traditional Security Notions ( Data Secrecy). Semantic security

377 views • 31 slides

Breaking the Adaptivity Barrier for Deterministic Public-Key Encryption

265 views • 17 slides