Resilience to Passive Attacks of a Secure Key Distribution System Based on an Ultra-Long Fiber Laser Using a Bi-Directional EDFA

dc.contributor.author	Beatriz Gomes Soares	en
dc.contributor.author	Paulo Robalinho	en
dc.contributor.author	Ariel Guerreiro	en
dc.contributor.author	Orlando Frazão	en
dc.contributor.other	7405	en
dc.contributor.other	4890	en
dc.contributor.other	4061	en
dc.contributor.other	7700	en
dc.date.accessioned	2023-05-05T11:15:47Z
dc.date.available	2023-05-05T11:15:47Z
dc.date.issued	2022	en
dc.description.abstract	<jats:p>In this paper, we study the implementation of a secure key distribution system based on an ultra-long fiber laser with a bi-directional erbium-doped fiber amplifier. The resilience of the system was tested against passive attacks from an eavesdropper. A similarity was observed in the spectra for both secure configurations of the system and no signature that would allow an eavesdropper to obtain the secure state of the system was observed during the state transitions.</jats:p>	en
dc.identifier	P-00X-EPB	en
dc.identifier.uri	http://dx.doi.org/10.3390/photonics9110825	en
dc.identifier.uri	https://repositorio.inesctec.pt/handle/123456789/13842
dc.language	eng	en
dc.rights	info:eu-repo/semantics/openAccess	en
dc.title	Resilience to Passive Attacks of a Secure Key Distribution System Based on an Ultra-Long Fiber Laser Using a Bi-Directional EDFA	en
dc.type		en
dc.type	Publication	en

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