  In the m-out-of-n oblivious transfer (OT) model, one party Alice sends n bits
to another party Bob, Bob can get only m bits from the n bits. However, Alice
cannot know which m bits Bob received. Y.Mu[MJV02]} and Naor[Naor01] presented
classical m-out-of-n oblivious transfer based on discrete logarithm. As the
work of Shor [Shor94], the discrete logarithm can be solved in polynomial time
by quantum computers, so such OTs are unsafe to the quantum computer. In this
paper, we construct a quantum m-out-of-n OT (QOT) scheme based on the
transmission of polarized light and show that the scheme is robust to general
attacks, i.e. the QOT scheme satisfies statistical correctness and statistical
privacy.

Cryptography and Security;Quantum Physics