{"id":"https://openalex.org/W4395090981","doi":"https://doi.org/10.1117/12.3001469","title":"Advanced key management in switched QKD networks with non-optimized QKD links","display_name":"Advanced key management in switched QKD networks with non-optimized QKD links","publication_year":2024,"publication_date":"2024-03-13","ids":{"openalex":"https://openalex.org/W4395090981","doi":"https://doi.org/10.1117/12.3001469"},"language":"en","primary_location":{"id":"doi:10.1117/12.3001469","doi":"https://doi.org/10.1117/12.3001469","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.3001469","pdf_url":null,"source":{"id":"https://openalex.org/S7407096811","display_name":"Quantum Computing, Communication, and Simulation","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Computing, Communication, and Simulation IV","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079560946","display_name":"George Theodore Kanellos","orcid":"https://orcid.org/0000-0001-8579-6463","observed_orcids":["https://orcid.org/0000-0001-8579-6463"]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George T. Kanellos","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091236670","display_name":"K. Christodoulopoulos","orcid":"https://orcid.org/0000-0002-7241-366X","observed_orcids":["https://orcid.org/0000-0002-7241-366X"]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Konstantinos Christodoulopoulos","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093136204","display_name":"Iliana Tsoni","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Iliana Tsoni","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109681116","display_name":"Alkinoos Papageorgopoulos","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Alkinoos Papageorgopoulos","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032745899","display_name":"Nikolaos Makris","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Makris","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093136203","display_name":"Persefoni Konteli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Persefoni Konteli","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083774956","display_name":"Dimitris Syvridis","orcid":"https://orcid.org/0000-0001-8026-576X","observed_orcids":["https://orcid.org/0000-0001-8026-576X"]},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Syvridis","raw_affiliation_strings":["National and Kapodistrian Univ. of Athens (Greece)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National and Kapodistrian Univ. of Athens (Greece)","institution_ids":["https://openalex.org/I200777214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I200777214"],"apc_list":null,"apc_paid":null,"fwci":0.2887,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42453887,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"27","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-key-distribution","display_name":"quantum key distribution","score":0.9700000286102295},{"id":"https://openalex.org/keywords/key-management","display_name":"key management","score":0.8069999814033508},{"id":"https://openalex.org/keywords/secret-key-rate","display_name":"secret key rate","score":0.9160000085830688},{"id":"https://openalex.org/keywords/network-scalability","display_name":"network scalability","score":0.4000000059604645}],"concepts":[{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.6710401773452759},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6357027292251587},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.570319652557373},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47375327348709106},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.26109403371810913},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11108177900314331},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07086768746376038},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.3001469","doi":"https://doi.org/10.1117/12.3001469","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.3001469","pdf_url":null,"source":{"id":"https://openalex.org/S7407096811","display_name":"Quantum Computing, Communication, and Simulation","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Computing, Communication, and Simulation IV","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4396892353","https://openalex.org/W4405445479","https://openalex.org/W4399729469","https://openalex.org/W4414539057","https://openalex.org/W7140305643","https://openalex.org/W4416220997","https://openalex.org/W4310885612","https://openalex.org/W4382568152","https://openalex.org/W7128774330","https://openalex.org/W4413320891"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3],"investigate":[4],"non-optimized":[5],"QKD":[6,18,80,91],"links":[7],"between":[8],"arbitrary":[9],"pairs":[10,81],"of":[11,61,79],"Alices":[12,27],"and":[13,28,56],"Bobs":[14],"using":[15],"off-the-shelf":[16],"Toshiba":[17],"devices.":[19],"Performance":[20],"variation":[21],"is":[22,48],"observed":[23],"when":[24],"connecting":[25],"unmatched":[26],"Bobs,":[29],"resulting":[30],"in":[31],"significantly":[32],"lower":[33],"average":[34],"secret":[35],"key":[36,53,62],"rates":[37,55,64],"compared":[38],"to":[39,50,84],"matched":[40],"pairs.":[41],"To":[42],"address":[43],"this,":[44],"a":[45,88],"novel":[46],"algorithm":[47],"proposed":[49],"dynamically":[51,89],"balance":[52],"consumption":[54],"optimize":[57],"the":[58,72,76],"weighted":[59],"sum":[60],"generation":[63],"while":[65],"considering":[66],"system":[67],"constraints.":[68],"The":[69],"evaluation":[70],"highlights":[71],"potential":[73],"for":[74],"reducing":[75],"required":[77],"number":[78],"from":[82],"~N^2":[83],"~N":[85],"by":[86],"utilizing":[87],"switched":[90],"network.":[92]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2024-04-25T00:00:00"}