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Classical multiparty computation using quantum resources
2017
Physical Review A
In this work, we demonstrate a new way to perform classical multiparty computing amongst parties with limited computational resources. Our method harnesses quantum resources to increase the computational power of the individual parties. We show how a set of clients restricted to linear classical processing are able to jointly compute a non-linear multivariable function that lies beyond their individual capabilities. The clients are only allowed to perform classical XOR gates and single-qubit
doi:10.1103/physreva.96.062317
fatcat:fciq2sdzrnhw5mrnoipqxfcjpe