Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Oblivious Transfer is in MiniQCrypt   MiniQCrypt is a world where quantum-secure one-way functions exist, and
quantum communication is possible. We construct an oblivious transfer (OT)
protocol in MiniQCrypt that achieves simulation-security in the plain model
against malicious quantum polynomial-time adversaries, building on the
foundational work of Bennett, Brassard, Cr\'epeau and Skubiszewska (CRYPTO
1991). Combining the OT protocol with prior works, we obtain secure two-party
and multi-party computation protocols also in MiniQCrypt. This is in contrast
to the classical world, where it is widely believed that one-way functions
alone do not give us OT.
  In the common random string model, we achieve a constant-round universally
composable (UC) OT protocol.

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The categories of this paper are: hep-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio