{"id":"https://openalex.org/W4401607519","doi":"https://doi.org/10.1109/access.2024.3444598","title":"Comparison of CD and CDC Technologies for Flex Grid DWDM Networks","display_name":"Comparison of CD and CDC Technologies for Flex Grid DWDM Networks","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401607519","doi":"https://doi.org/10.1109/access.2024.3444598"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3444598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3444598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3444598","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058776994","display_name":"Stanis\u0142aw Kozdrowski","orcid":"https://orcid.org/0000-0001-6647-5189"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Stanis\u0142aw Kozdrowski","raw_affiliation_strings":["Computer Science Institute, Warsaw University of Technology, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Computer Science Institute, Warsaw University of Technology, Warsaw, Poland","institution_ids":["https://openalex.org/I108403487"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092532249","display_name":"Pawe\u0142 Krysztofik","orcid":"https://orcid.org/0009-0001-0833-5222"},"institutions":[{"id":"https://openalex.org/I108403487","display_name":"Warsaw University of Technology","ror":"https://ror.org/00y0xnp53","country_code":"PL","type":"education","lineage":["https://openalex.org/I108403487"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Pawe\u0142 Krysztofik","raw_affiliation_strings":["Computer Science Institute, Warsaw University of Technology, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Computer Science Institute, Warsaw University of Technology, Warsaw, Poland","institution_ids":["https://openalex.org/I108403487"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064661607","display_name":"S. Sujecki","orcid":"https://orcid.org/0000-0003-4588-6741"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"S\u0142awomir Sujecki","raw_affiliation_strings":["Telecommunications and Teleinformatics Department, Wrocław University of Science and Technology, Wrocław, Poland"],"affiliations":[{"raw_affiliation_string":"Telecommunications and Teleinformatics Department, Wrocław University of Science and Technology, Wrocław, Poland","institution_ids":["https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058776994"],"corresponding_institution_ids":["https://openalex.org/I108403487"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.2225,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.51757653,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"12","issue":null,"first_page":"116026","last_page":"116039"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9994000196456909,"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":0.9994000196456909,"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":0.9979000091552734,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/flex","display_name":"FLEX","score":0.7753070592880249},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.6877768039703369},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6832174062728882},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4938550591468811},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.47496411204338074},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.329144686460495},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27863675355911255},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.15431013703346252},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.08681637048721313},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07357907295227051}],"concepts":[{"id":"https://openalex.org/C2776252893","wikidata":"https://www.wikidata.org/wiki/Q1364836","display_name":"FLEX","level":2,"score":0.7753070592880249},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.6877768039703369},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6832174062728882},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4938550591468811},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.47496411204338074},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.329144686460495},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27863675355911255},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.15431013703346252},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.08681637048721313},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07357907295227051},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3444598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3444598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f3b3ab7101754623b3a80ceccbf26331","is_oa":true,"landing_page_url":"https://doaj.org/article/f3b3ab7101754623b3a80ceccbf26331","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 116026-116039 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3444598","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3444598","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1034706054","https://openalex.org/W1610349670","https://openalex.org/W1999631531","https://openalex.org/W2002755934","https://openalex.org/W2011039300","https://openalex.org/W2018480107","https://openalex.org/W2034037710","https://openalex.org/W2081248633","https://openalex.org/W2135703768","https://openalex.org/W2137510254","https://openalex.org/W2296345226","https://openalex.org/W2342976938","https://openalex.org/W2613070411","https://openalex.org/W2884936131","https://openalex.org/W2893819480","https://openalex.org/W2894315724","https://openalex.org/W2914567096","https://openalex.org/W2982444325","https://openalex.org/W2996290009","https://openalex.org/W3084051828","https://openalex.org/W3088393528","https://openalex.org/W3113230701","https://openalex.org/W3170912431","https://openalex.org/W4232598359","https://openalex.org/W4308088932","https://openalex.org/W4385655949","https://openalex.org/W4385800750","https://openalex.org/W6663534022","https://openalex.org/W6733899965","https://openalex.org/W6849082113"],"related_works":["https://openalex.org/W4250698707","https://openalex.org/W4244545186","https://openalex.org/W4247748223","https://openalex.org/W1008394927","https://openalex.org/W183173419","https://openalex.org/W4253292776","https://openalex.org/W2483231410","https://openalex.org/W1993039745","https://openalex.org/W1581129489","https://openalex.org/W2369252416"],"abstract_inverted_index":{"The":[0,21,101],"main":[1],"objective":[2,90],"of":[3,78,85,88,107,118,122],"the":[4,36,55,76,79,86,89,105],"paper":[5],"is":[6],"to":[7,53,116],"compare":[8],"CD":[9,95,111],"and":[10,34,73,92,96],"CDC":[11,97,108],"nodal":[12,32],"architecture":[13],"technologies":[14,98],"for":[15,30,67],"flex":[16],"grid":[17],"DWDM":[18,28],"optical":[19],"networks.":[20],"methodology":[22],"adopted":[23],"consists":[24],"in":[25,83],"optimising":[26],"a":[27],"network":[29,123],"both":[31],"architectures":[33],"comparing":[35],"resource":[37],"utilisation.":[38],"Several":[39],"nature-inspired":[40],"heuristic":[41,81],"algorithms,":[42],"based":[43],"mainly":[44],"on":[45],"an":[46],"evolutionary":[47],"algorithm,":[48],"have":[49],"been":[50],"specifically":[51],"selected":[52],"solve":[54],"optimisation":[56],"problem":[57],"with":[58,114],"realistic":[59],"computational":[60],"resources.":[61],"Numerical":[62],"experiments":[63],"were":[64,99],"carried":[65],"out":[66],"two":[68],"distinct":[69],"backbone":[70],"networks:":[71],"Polish":[72],"American.":[74],"Using":[75],"best":[77],"proposed":[80],"methods":[82],"terms":[84],"value":[87],"function":[91],"computation":[93],"time,":[94],"compared.":[100],"results":[102],"obtained":[103],"show":[104],"advantages":[106],"technology":[109],"over":[110],"technology,":[112],"particularly":[113],"respect":[115],"utilization":[117],"occupied":[119],"frequency":[120],"bandwidth":[121],"edges.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}