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Publication detail
BARCÍK, P. WILFERT, O.
Original Title
Possibility of compromising the security of free space optics communications caused by scattering on fog particles
Type
journal article in Web of Science
Language
English
Original Abstract
The paper presents experimental verification of coexistence and entry into a free space optical link channel. A numerical model, which describes the properties of the LOS (Line of Sight) channel and NLOS (Non-Line of Sight) channel, was formulated and experimentally verified. Experimental work includes an outdoor fog experiment which confirms theoretical predictions. It has been shown that under certain optimal conditions (sufficient transmitting power, dense fog, optimal eavesdropper's receiver distance and optimal angle between the eavesdropper's receiver and the axis of the wireless optical link) unauthorized reception is possible.
Keywords
free space optics, line of sight, non-line of sight, scattering, security
Authors
BARCÍK, P.; WILFERT, O.
Released
14. 10. 2022
Publisher
Optica Publishing Group
Location
Washington
ISBN
1094-4087
Periodical
OPTICS EXPRESS
Year of study
30
Number
22
State
United States of America
Pages from
40196
Pages to
40207
Pages count
12
URL
https://opg.optica.org/oe/fulltext.cfm?uri=oe-30-22-40196&id=509951
Full text in the Digital Library
http://hdl.handle.net/11012/208666
BibTex
@article{BUT180009, author="Peter {Barcík} and Otakar {Wilfert}", title="Possibility of compromising the security of free space optics communications caused by scattering on fog particles", journal="OPTICS EXPRESS", year="2022", volume="30", number="22", pages="40196--40207", doi="10.1364/OE.470757", issn="1094-4087", url="https://opg.optica.org/oe/fulltext.cfm?uri=oe-30-22-40196&id=509951" }