Publication result detail

Possibility of compromising the security of free space optics communications caused by scattering on fog particles

BARCÍK, P.; WILFERT, O.

Original Title

Possibility of compromising the security of free space optics communications caused by scattering on fog particles

English Title

Possibility of compromising the security of free space optics communications caused by scattering on fog particles

Type

WoS Article

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.

English 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

Key words in English

free space optics, line of sight, non-line of sight, scattering, security

Authors

BARCÍK, P.; WILFERT, O.

RIV year

2023

Released

14.10.2022

Publisher

Optica Publishing Group

Location

Washington

ISBN

1094-4087

Periodical

OPTICS EXPRESS

Volume

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"
}

Documents

oe-30-22-40196