Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Secret Key and Private Key Constructions for Simple Multiterminal Source
  Models   We propose an approach for constructing secret and private keys based on the
long-known Slepian-Wolf code, due to Wyner, for correlated sources connected by
a virtual additive noise channel. Our work is motivated by results of Csisz\'ar
and Narayan which highlight innate connections between secrecy generation by
multiple terminals that observe correlated source signals and Slepian-Wolf
near-lossless data compression. Explicit procedures for such constructions and
their substantiation are provided. The performance of low density parity check
channel codes in devising a new class of secret keys is examined.

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The categories of this paper are: q-alg
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The categories of this paper are: dg-ga
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The categories of this paper are: funct-an
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The categories of this paper are: cmp-lg
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The categories of this paper are: hep-th
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The categories of this paper are: math-ph
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The categories of this paper are: solv-int
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The categories of this paper are: hep-ex
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The categories of this paper are: quant-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: chem-ph
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The categories of this paper are: cond-mat
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The categories of this paper are: gr-qc