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Network coding for physical layer secrecy

Abstract:

Physical layer secrecy is highly costly in terms of achievable data rates if perfect secrecy is considered. However, in many practical systems this level of secrecy is not required. In this paper, we introduce a secrecy system based on network coding and physical layer secrecy which is throughput efficient while maintaining a practical level of secrecy. In this system, a set of linear combinations of the original messages are protected with a physical-layer secrecy scheme and another set of l...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Accepted manuscript

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Publisher copy:
10.1109/LWC.2018.2806452

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Institution:
University of Oxford
Division:
MPLS Division
Department:
Engineering Science
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Engineering Science
Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Journal:
IEEE Wireless Communications Letters Journal website
Volume:
7
Issue:
4
Pages:
642 - 645
Publication date:
2018-02-15
Acceptance date:
2018-02-12
DOI:
EISSN:
2162-2345
ISSN:
2162-2337
Pubs id:
pubs:827681
URN:
uri:5b9ed4e6-8878-4ca2-bd07-84dd90929913
UUID:
uuid:5b9ed4e6-8878-4ca2-bd07-84dd90929913
Local pid:
pubs:827681

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