Reusable Secure Computation in the Plain Model

ePrint Report: Reusable Secure Computation in the Plain Model

Vipul Goyal, Akshayaram Srinivasan, Mingyuan Wang

Consider the standard setting of two-party computation where the sender has a secret function $f$ and the receiver has a secret input $x$ and the output $f(x)$ is delivered to the receiver at the end of the protocol. Let us consider the unidirectional message model where only one party speaks in each round. In this setting, Katz and Ostrovsky (Crypto 2004) showed that at least …

computation end eprint report function input party protocol report secret secure computation standard