Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Secure Multi-Party Quantum Conference and Xor Computation   Quantum conference is a process of securely exchanging messages between three
or more parties, using quantum resources. A Measurement Device Independent
Quantum Dialogue (MDI-QD) protocol, which is secure against information
leakage, has been proposed (Quantum Information Processing 16.12 (2017): 305)
in 2017, is proven to be insecure against intercept-and-resend attack strategy.
We first modify this protocol and generalize this MDI-QD to a three-party
quantum conference and then to a multi-party quantum conference. We also
propose a protocol for quantum multi-party XOR computation. None of these three
protocols proposed here use entanglement as a resource and we prove the
correctness and security of our proposed protocols.

11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
19
The categories of this paper are: eess
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
18
The categories of this paper are: econ