Opportunistic relaying for secrecy communications: Cooperative jamming vs. relay chatting

Zhiguo Ding; Kin K. Leung; Dennis L. Goeckel; Don Towsley

doi:10.1109/TWC.2011.040511.101694

Opportunistic relaying for secrecy communications: Cooperative jamming vs. relay chatting

Zhiguo Ding
, Kin K. Leung
, Dennis L. Goeckel
, Don Towsley

Electrical Engineering

Imperial College London
University of Massachusetts Amherst

Research output: Contribution to journal › Article › peer-review

126 Scopus citations

Abstract

In this letter, we study the opportunistic use of relays for secret communications, and propose two transmission schemes that do not require the knowledge of the eavesdropper's channel state information. Both analytic and numerical results are provided.

Original language	British English
Article number	5751590
Pages (from-to)	1725-1729
Number of pages	5
Journal	IEEE Transactions on Wireless Communications
Volume	10
Issue number	6
DOIs	https://doi.org/10.1109/TWC.2011.040511.101694
State	Published - Jun 2011

Keywords

cooperative jamming
Information-theoretic security
outage probability
relaying chatting

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10.1109/TWC.2011.040511.101694

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title = "Opportunistic relaying for secrecy communications: Cooperative jamming vs. relay chatting",

abstract = "In this letter, we study the opportunistic use of relays for secret communications, and propose two transmission schemes that do not require the knowledge of the eavesdropper's channel state information. Both analytic and numerical results are provided.",

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AU - Towsley, Don

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KW - outage probability

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Opportunistic relaying for secrecy communications: Cooperative jamming vs. relay chatting

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Keywords

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