{"id":"https://openalex.org/W4281692877","doi":"https://doi.org/10.23919/ondm54585.2022.9782843","title":"Towards a Traffic-Optimal Large-Scale Optical Network Topology Design","display_name":"Towards a Traffic-Optimal Large-Scale Optical Network Topology Design","publication_year":2022,"publication_date":"2022-05-16","ids":{"openalex":"https://openalex.org/W4281692877","doi":"https://doi.org/10.23919/ondm54585.2022.9782843"},"language":"en","primary_location":{"id":"doi:10.23919/ondm54585.2022.9782843","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ondm54585.2022.9782843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Optical Network Design and Modeling (ONDM)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://discovery.ucl.ac.uk/10151257/1/ONDM_2022_topology_design_final.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075022217","display_name":"Ruijie Luo","orcid":"https://orcid.org/0000-0002-7954-2691"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Ruijie Luo","raw_affiliation_strings":["University College London,Optical Networks Group,London,UK,WC1E 7JE"],"affiliations":[{"raw_affiliation_string":"University College London,Optical Networks Group,London,UK,WC1E 7JE","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006643842","display_name":"Robin Matzner","orcid":"https://orcid.org/0000-0003-0278-8500"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Robin Matzner","raw_affiliation_strings":["University College London,Optical Networks Group,London,UK,WC1E 7JE"],"affiliations":[{"raw_affiliation_string":"University College London,Optical Networks Group,London,UK,WC1E 7JE","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044981310","display_name":"Georgios Zervas","orcid":"https://orcid.org/0000-0001-5587-9401"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Georgios Zervas","raw_affiliation_strings":["University College London,Optical Networks Group,London,UK,WC1E 7JE"],"affiliations":[{"raw_affiliation_string":"University College London,Optical Networks Group,London,UK,WC1E 7JE","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060236860","display_name":"Polina Bayvel","orcid":"https://orcid.org/0000-0003-4880-3366"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Polina Bayvel","raw_affiliation_strings":["University College London,Optical Networks Group,London,UK,WC1E 7JE"],"affiliations":[{"raw_affiliation_string":"University College London,Optical Networks Group,London,UK,WC1E 7JE","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5075022217"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":0.6465,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.66027452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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/T10232","display_name":"Optical Network Technologies","score":0.9990000128746033,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9965000152587891,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7055585980415344},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6931018233299255},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6899720430374146},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6458584070205688},{"id":"https://openalex.org/keywords/logical-topology","display_name":"Logical topology","score":0.5733894109725952},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5042601823806763},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.47140029072761536},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.4430927634239197},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.41985073685646057},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4075314402580261},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3642524480819702},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1924547255039215},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07319274544715881}],"concepts":[{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7055585980415344},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6931018233299255},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6899720430374146},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6458584070205688},{"id":"https://openalex.org/C117729477","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Logical topology","level":3,"score":0.5733894109725952},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5042601823806763},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.47140029072761536},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.4430927634239197},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.41985073685646057},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4075314402580261},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3642524480819702},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1924547255039215},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07319274544715881},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/ondm54585.2022.9782843","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ondm54585.2022.9782843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Optical Network Design and Modeling (ONDM)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10151257","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10151257/","pdf_url":"https://discovery.ucl.ac.uk/10151257/1/ONDM_2022_topology_design_final.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:  2022 International Conference on Optical Network Design and Modeling (ONDM).    IEEE: Warsaw, Poland. (2022)     ","raw_type":"Proceedings paper"}],"best_oa_location":{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10151257","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10151257/","pdf_url":"https://discovery.ucl.ac.uk/10151257/1/ONDM_2022_topology_design_final.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:  2022 International Conference on Optical Network Design and Modeling (ONDM).    IEEE: Warsaw, Poland. (2022)     ","raw_type":"Proceedings paper"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7352425991","display_name":null,"funder_award_id":"2230989","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8109566523","display_name":null,"funder_award_id":"EP/R035342/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4281692877.pdf","grobid_xml":"https://content.openalex.org/works/W4281692877.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1879279916","https://openalex.org/W3215916018","https://openalex.org/W2232402608","https://openalex.org/W3151408574","https://openalex.org/W2188936290","https://openalex.org/W2158397267","https://openalex.org/W2139354275","https://openalex.org/W2137187898","https://openalex.org/W1995429570","https://openalex.org/W2093923009"],"abstract_inverted_index":{"Designing":[0],"optical":[1],"networks":[2],"for":[3],"maximum":[4],"throughput,":[5,35],"under":[6],"diverse":[7],"traffic":[8,43],"demands,":[9],"is":[10,30],"an":[11],"NP-hard":[12],"problem.":[13],"We":[14],"parameterise":[15],"the":[16,42],"relationship":[17],"between":[18],"demand":[19],"and":[20,27],"topology":[21,37],"through":[22],"a":[23],"polynomial-time":[24],"objective":[25],"function,":[26],"show":[28],"it":[29],"highly":[31],"correlated":[32],"to":[33,41],"network":[34],"enabling":[36],"design,":[38],"optimally":[39],"tailored":[40],"demand.":[44]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
