{"id":"https://openalex.org/W3094064697","doi":"https://doi.org/10.1109/5gwf49715.2020.9221197","title":"QKD in Support of Secured P2P and P2MP Key Exchange for Low-Latency 5G Connectivity","display_name":"QKD in Support of Secured P2P and P2MP Key Exchange for Low-Latency 5G Connectivity","publication_year":2020,"publication_date":"2020-09-01","ids":{"openalex":"https://openalex.org/W3094064697","doi":"https://doi.org/10.1109/5gwf49715.2020.9221197","mag":"3094064697"},"language":"en","primary_location":{"id":"doi:10.1109/5gwf49715.2020.9221197","is_oa":false,"landing_page_url":"https://doi.org/10.1109/5gwf49715.2020.9221197","pdf_url":null,"source":{"id":"https://openalex.org/S4306498655","display_name":"2020 IEEE 3rd 5G World Forum (5GWF)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 3rd 5G World Forum (5GWF)","raw_type":"proceedings-article"},"type":"article","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/A5015639101","display_name":"Argiris Ntanos","orcid":"https://orcid.org/0000-0002-0142-5831"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Argiris Ntanos","raw_affiliation_strings":["School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035523354","display_name":"Dimitris Zavitsanos","orcid":"https://orcid.org/0000-0003-4775-7812"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Zavitsanos","raw_affiliation_strings":["School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062061915","display_name":"Giannis Giannoulis","orcid":"https://orcid.org/0000-0002-5825-5597"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Giannis Giannoulis","raw_affiliation_strings":["School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053874184","display_name":"H. Avramopoulos","orcid":"https://orcid.org/0000-0001-8793-2262"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Hercules Avramopoulos","raw_affiliation_strings":["School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5015639101"],"corresponding_institution_ids":["https://openalex.org/I174458059"],"apc_list":null,"apc_paid":null,"fwci":0.3977,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.69276128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"157","last_page":"162"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9998999834060669,"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":0.9998999834060669,"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/T10232","display_name":"Optical Network Technologies","score":0.9991999864578247,"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/T11414","display_name":"Quantum optics and atomic interactions","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"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":0.8694778680801392},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6912112236022949},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6504067778587341},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6315479278564453},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6146074533462524},{"id":"https://openalex.org/keywords/key-exchange","display_name":"Key exchange","score":0.5094273686408997},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.508152961730957},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4464317858219147},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4157385528087616},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.2911260724067688},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.26437246799468994},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2101512849330902},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13817229866981506},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11609923839569092}],"concepts":[{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.8694778680801392},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6912112236022949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6504067778587341},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6315479278564453},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6146074533462524},{"id":"https://openalex.org/C99674996","wikidata":"https://www.wikidata.org/wiki/Q1414155","display_name":"Key exchange","level":4,"score":0.5094273686408997},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.508152961730957},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4464317858219147},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4157385528087616},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.2911260724067688},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.26437246799468994},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2101512849330902},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13817229866981506},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11609923839569092},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/5gwf49715.2020.9221197","is_oa":false,"landing_page_url":"https://doi.org/10.1109/5gwf49715.2020.9221197","pdf_url":null,"source":{"id":"https://openalex.org/S4306498655","display_name":"2020 IEEE 3rd 5G World Forum (5GWF)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 3rd 5G World Forum (5GWF)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1513904472","https://openalex.org/W1970006170","https://openalex.org/W1988134541","https://openalex.org/W2001286168","https://openalex.org/W2020508075","https://openalex.org/W2067946267","https://openalex.org/W2071764857","https://openalex.org/W2106360401","https://openalex.org/W2120755151","https://openalex.org/W2125093890","https://openalex.org/W2131705908","https://openalex.org/W2139705924","https://openalex.org/W2473315843","https://openalex.org/W2783159008","https://openalex.org/W2807454218","https://openalex.org/W2886284956","https://openalex.org/W2909931953","https://openalex.org/W2952463837","https://openalex.org/W2967229975","https://openalex.org/W2972866084","https://openalex.org/W2981311533","https://openalex.org/W2993821034","https://openalex.org/W2998411844","https://openalex.org/W2999431775","https://openalex.org/W3006387471","https://openalex.org/W3010722913","https://openalex.org/W3030773743","https://openalex.org/W3039017283","https://openalex.org/W3046056809","https://openalex.org/W3099474088","https://openalex.org/W3104620226","https://openalex.org/W6772984275","https://openalex.org/W6780653082","https://openalex.org/W6781240200"],"related_works":["https://openalex.org/W2161995522","https://openalex.org/W3093804908","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W4308600690"],"abstract_inverted_index":{"A":[0],"quantum-secured":[1],"packetized":[2,33],"optical":[3],"fronthaul":[4,34,64],"segment":[5],"is":[6,77],"thoroughly":[7],"discussed.":[8],"We":[9],"present":[10],"an":[11],"extensive":[12],"study":[13],"on":[14],"the":[15,26,42,59,67,70,81],"integration":[16],"of":[17,32,62,74,84,92,105],"a":[18],"Discrete":[19],"Variable-Quantum":[20],"Key":[21],"Distribution":[22],"(DV-QKD)":[23],"link":[24],"supporting":[25],"Advanced":[27],"Encryption":[28],"Standard-256":[29],"(AES-256)":[30],"encryption":[31],"operating":[35],"at":[36],"10Gbps.":[37],"Secure":[38],"key":[39],"rates":[40],"exceeding":[41],"1Kbps":[43],"and":[44],"short":[45],"rotation":[46],"times":[47],"down":[48],"to":[49,79,95],"1.4s":[50],"are":[51],"reported":[52],"for":[53,89],"Point-to-Point":[54],"(P2P)":[55],"topologies":[56],"by":[57],"considering":[58],"latency":[60],"budget":[61],"5G":[63,97],"connectivity.":[65],"For":[66],"multi-user":[68],"environment,":[69],"Bob":[71],"stations":[72],"implementation":[73],"quantum":[75],"layer":[76],"adapted":[78],"satisfy":[80],"connectivity":[82],"needs":[83],"Point-to-Multipoint":[85],"(P2MP)":[86],"scenario,":[87],"allowing":[88],"successful":[90],"distribution":[91],"AES-256":[93],"keys":[94],"N=16":[96],"terminal":[98],"nodes":[99],"with":[100],"ultra-low":[101],"attack":[102],"success":[103],"probabilities":[104],"less":[106],"than":[107],"2":[108],"<sup":[109],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[110],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-60</sup>":[111],".":[112]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}