Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interactive Reconciliation with Low-Density Parity-Check Codes   Efficient information reconciliation is crucial in several scenarios, being
quantum key distribution a remarkable example. However, efficiency is not the
only requirement for determining the quality of the information reconciliation
process. In some of these scenarios we find other relevant parameters such as
the interactivity or the adaptability to different channel statistics. We
propose an interactive protocol for information reconciliation based on
low-density parity-check codes. The coding rate is adapted in real time by
using simultaneously puncturing and shortening strategies, allowing it to cover
a predefined error rate range with just a single code. The efficiency of the
information reconciliation process using the proposed protocol is considerably
better than the efficiency of its non-interactive version.

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The categories of this paper are: hep-lat
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The categories of this paper are: hep-th
8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
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The categories of this paper are: solv-int
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The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
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The categories of this paper are: dg-ga
36
The categories of this paper are: cmp-lg
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The categories of this paper are: astro-ph
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The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
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The categories of this paper are: plasm-ph