Secrecy outage performance of multi-hop LEACH networks using power beacon aided cooperative jamming with jammer selection methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F20%3A10245183" target="_blank" >RIV/61989100:27240/20:10245183 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1434841120301898" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1434841120301898</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Secrecy outage performance of multi-hop LEACH networks using power beacon aided cooperative jamming with jammer selection methods
Original language description
In this paper, we evaluate secrecy performance of cooperative jamming (CJ) aided secure transmission for Multi-hop Low-Energy Adaptive Clustering Hierarchy (M-LEACH) networks, where data transmission between a source and a destination is performed via cluster heads (CHs) of intermediate clusters, and is overheard by an eavesdropper. We propose energy harvesting (EH) based jammer selection methods named MAX-EH, MAX-IP and ALL-CJ, where the selected jammer(s) has to harvest wireless energy from a dedicated power beacon to generate jamming noises. In MAX-EH, the cluster node obtained the MAXimum Energy Harvested from the power beacon is chosen. In MAX-IP, the selected jammer is the cluster node providing the MAXimum Interference Power to the eavesdropper. In ALL-CJ, ALL cluster nodes in the clusters take part in the CJ operation. For performance evaluation, we derive expressions of the end-to-end (e2e) secrecy outage probability for the proposed methods over Rayleigh fading channels. We then perform Monte-Carlo based computer simulations to verify the theoretical results. The results presented that the proposed methods outperform the RANDom jammer selection (RAND) and the corresponding method WithOut using the CJ technique (WO-CJ).
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20203 - Telecommunications

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
AEU - International Journal of Electronics and Communications
ISSN
1434-8411
e-ISSN
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Volume of the periodical
124
Issue of the periodical within the volume
2020
Country of publishing house
DE - GERMANY
Number of pages
10
Pages from-to
"neuvedeno"
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85088814981

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