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Pairwise secret key agreement using the source common randomness
KTH, School of Electrical Engineering (EES), Communication Theory. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
KTH, School of Electrical Engineering (EES), Communication Theory. KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.ORCID iD: 0000-0002-7926-5081
2012 (English)In: Wireless Communication Systems (ISWCS), 2012 International Symposium on, IEEE , 2012, 751-755 p.Conference paper, Published paper (Refereed)
Abstract [en]

A secret key agreement setup between three users is considered in which each pair of them wishes to agree on a secret key hidden from the remaining user. The three users observe i.i.d. outputs of correlated sources and there is a noiseless public channel from each user for communication to the others. In this setup, inner and outer bounds of the secret key capacity region is derived. Moreover, some special cases are obtained in which the inner bound coincides the explicit outer bound. Also a binary-erasure example is presented through which the results are examined.

Place, publisher, year, edition, pages
IEEE , 2012. 751-755 p.
Series
Proceedings of the International Symposium on Wireless Communication Systems, ISSN 2154-0217
Keyword [en]
Capacity regions, Common randomness, Correlated sources, Outer bounds, Secret key, Secret key agreement
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-96681DOI: 10.1109/ISWCS.2012.6328468Scopus ID: 2-s2.0-84871333588ISBN: 978-146730760-4 (print)OAI: oai:DiVA.org:kth-96681DiVA: diva2:532018
Conference
2012 9th International Symposium on Wireless Communication Systems, ISWCS 2012; Paris; 28 August 2012 through 31 August 2012
Funder
ICT - The Next Generation
Note

QC 20130115

Available from: 2012-06-08 Created: 2012-06-08 Last updated: 2013-09-06Bibliographically approved

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Skoglund, Mikael

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf