IACR News item: 23 April 2015
Claude Crepeau, Raza Ali Kazmi
ePrint Report
In this work, we define a new notion of weakly Random-Self-Reducibile cryptosystems and show how it can be used to implement secure Oblivious Transfer. We also show that two recent (Post-quantum) cryptosystems (based on Learning with errors and Approximate Integer GCD) can be considered as weakly Random-Self-Reducible.
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