Summer 2015

Efficient RKA-Secure KEM Scheme Against Invertible Functions

Wednesday, Jul. 8, 2015 2:30 pm3:00 pm

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Calvin Lab Auditorium

We propose a new efficient RKA-secure KEM scheme based on the DBDH assumption. Our scheme is secure against the function class that contains polynomial functions of (bounded) polynomial degrees and the XOR functions simultaneously.