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dc.contributor.authorAbbade, Marcelo L. F. [UNESP]
dc.contributor.authorNogueira, Marcelo P. [UNESP]
dc.contributor.authorSantos, Melissa O. [UNESP]
dc.contributor.authorFagotto, Eric A. M.
dc.contributor.authorBonani, Luiz H.
dc.contributor.authorAldaya, Ivan [UNESP]
dc.date.accessioned2020-12-12T01:13:39Z
dc.date.available2020-12-12T01:13:39Z
dc.date.issued2020-02-01
dc.identifierhttp://dx.doi.org/10.1109/LPT.2019.2962837
dc.identifier.citationIEEE Photonics Technology Letters, v. 32, n. 3, p. 154-157, 2020.
dc.identifier.issn1941-0174
dc.identifier.issn1041-1135
dc.identifier.urihttp://hdl.handle.net/11449/198466
dc.description.abstractWe propose a novel digital signal processing (DSP) technique that encrypts multiple baseband signals by dividing them into several spectral slices, which are then shuffled. Afterwards, the shuffled signals modulate optical carriers and are propagated through transparent optical communication systems. Simulation results reveal that the reach of shuffled signals is 90% of that of unshuffled ones. We also evaluate a scenario where the shuffled signals are transmitted through multiple routes to increase security and investigate the robustness of the technique against brute force and chosen plaintext attacks.en
dc.format.extent154-157
dc.language.isoeng
dc.relation.ispartofIEEE Photonics Technology Letters
dc.sourceScopus
dc.subjectdigital signal processing
dc.subjectNetwork security
dc.subjectphysical layer cryptography
dc.titleDSP-Based Multi-Channel Spectral Shuffling Applied to Optical Networksen
dc.typeArtigo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionPUC-Campinas
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.description.affiliationSão Paulo State University (UNESP) Campus of São João da Boa Vista
dc.description.affiliationSchool of Electrical Engineering PUC-Campinas
dc.description.affiliationCenter for Engineering Modeling and Applied Social Sciences Universidade Federal Do ABC
dc.description.affiliationUnespSão Paulo State University (UNESP) Campus of São João da Boa Vista
dc.identifier.doi10.1109/LPT.2019.2962837
dc.identifier.scopus2-s2.0-85078702704
unesp.author.orcid0000-0003-2823-4725[1]
unesp.author.orcid0000-0001-6335-4445[2]
unesp.author.orcid0000-0002-7975-6606[4]
unesp.author.orcid0000-0001-8846-4202[5]
unesp.author.orcid0000-0002-7969-3051[6]
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