{"id":"https://openalex.org/W1549100412","doi":"https://doi.org/10.1109/ondm.2015.7127285","title":"CAPEX/OPEX benefits of alien wavelengths for the next generation optical internet","display_name":"CAPEX/OPEX benefits of alien wavelengths for the next generation optical internet","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1549100412","doi":"https://doi.org/10.1109/ondm.2015.7127285","mag":"1549100412"},"language":"en","primary_location":{"id":"doi:10.1109/ondm.2015.7127285","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ondm.2015.7127285","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Optical Network Design and Modeling (ONDM)","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/A5111742401","display_name":"Anna Manolova Fagertun","orcid":"https://orcid.org/0000-0003-3464-3226"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Anna M. Fagertun","raw_affiliation_strings":["DTU Fotonik Technical University of Denmark, Kgs.Lyngby, Denmark","DTU Fotonik Technical University of Denmark, Oersteds Pl. 343, 2800 Kgs. Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"DTU Fotonik Technical University of Denmark, Kgs.Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Fotonik Technical University of Denmark, Oersteds Pl. 343, 2800 Kgs. Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071490991","display_name":"Sarah Ruepp","orcid":"https://orcid.org/0000-0003-0205-5067"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Sarah Ruepp","raw_affiliation_strings":["DTU Fotonik Technical University of Denmark, Kgs.Lyngby, Denmark","DTU Fotonik Technical University of Denmark, Oersteds Pl. 343, 2800 Kgs. Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"DTU Fotonik Technical University of Denmark, Kgs.Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]},{"raw_affiliation_string":"DTU Fotonik Technical University of Denmark, Oersteds Pl. 343, 2800 Kgs. Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010967476","display_name":"Bjarke Skjoldstrup","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134056","display_name":"TDC (Denmark)","ror":"https://ror.org/0348jrz13","country_code":"DK","type":"company","lineage":["https://openalex.org/I4210134056"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Bjarke Skjoldstrup","raw_affiliation_strings":["TDC A/S, Copenhagen, Denmark","TDC A/S, Teglholmsgade 1-3, Copenhagen, Denmark"],"affiliations":[{"raw_affiliation_string":"TDC A/S, Copenhagen, Denmark","institution_ids":["https://openalex.org/I4210134056"]},{"raw_affiliation_string":"TDC A/S, Teglholmsgade 1-3, Copenhagen, Denmark","institution_ids":["https://openalex.org/I4210134056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111742401"],"corresponding_institution_ids":["https://openalex.org/I96673099"],"apc_list":null,"apc_paid":null,"fwci":0.2005,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56651225,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"27","issue":null,"first_page":"122","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"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/T10232","display_name":"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/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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9994999766349792,"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/operating-expense","display_name":"Operating expense","score":0.8968834280967712},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6717616319656372},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6660526990890503},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.6075927019119263},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5829601287841797},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5785186290740967},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.495505690574646},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4891541302204132},{"id":"https://openalex.org/keywords/cost-reduction","display_name":"Cost reduction","score":0.43178120255470276},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.21152496337890625},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12629449367523193},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.08823993802070618}],"concepts":[{"id":"https://openalex.org/C87450203","wikidata":"https://www.wikidata.org/wiki/Q831940","display_name":"Operating expense","level":2,"score":0.8968834280967712},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6717616319656372},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6660526990890503},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.6075927019119263},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5829601287841797},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5785186290740967},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.495505690574646},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4891541302204132},{"id":"https://openalex.org/C2778820799","wikidata":"https://www.wikidata.org/wiki/Q3454688","display_name":"Cost reduction","level":2,"score":0.43178120255470276},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.21152496337890625},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12629449367523193},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.08823993802070618},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","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/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ondm.2015.7127285","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ondm.2015.7127285","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Optical Network Design and Modeling (ONDM)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/3b967352-3de1-4236-a8fb-5c76d20818fb","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/3b967352-3de1-4236-a8fb-5c76d20818fb","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fagertun , A M , Ruepp , S R &amp; Skjoldstrup , B 2015 , CAPEX/OPEX benefits of Alien Wavelengths for the next generation optical Internet . in Proceedings of Optical Network Design and Modeling conference 2015 . IEEE , pp. 122-127 , 19th International Conference on Optical Networks Design &amp; Modelling , Pisa , Italy , 11/05/2015 . https://doi.org/10.1109/ONDM.2015.7127285","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1511528386","https://openalex.org/W1965627535","https://openalex.org/W1974916126","https://openalex.org/W1975465748","https://openalex.org/W2076771764","https://openalex.org/W2097266808","https://openalex.org/W2122348090","https://openalex.org/W2130811605","https://openalex.org/W2142039285","https://openalex.org/W2144217455","https://openalex.org/W2147422537","https://openalex.org/W2152241065","https://openalex.org/W2156892517","https://openalex.org/W2324631246","https://openalex.org/W2530458141","https://openalex.org/W2546444856","https://openalex.org/W2750102693","https://openalex.org/W3141355461","https://openalex.org/W3213648087","https://openalex.org/W4285719527","https://openalex.org/W4412288524","https://openalex.org/W4412292552","https://openalex.org/W6630559197","https://openalex.org/W6700906056","https://openalex.org/W6803033402","https://openalex.org/W6881838572"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2566006169","https://openalex.org/W2121073895","https://openalex.org/W131689503","https://openalex.org/W2039268524","https://openalex.org/W2560003967","https://openalex.org/W2011267188","https://openalex.org/W2540223593"],"abstract_inverted_index":{"Standard":[0],"operational":[1],"practice":[2],"mandates":[3],"deploying":[4],"expensive":[5],"transponders":[6],"at":[7],"the":[8,30,55,58,77,80,86],"borders":[9],"between":[10],"transport":[11],"network":[12],"domains.":[13],"While":[14],"this":[15],"provides":[16,51],"service":[17,23],"guarantees,":[18],"it":[19],"also":[20],"brings":[21],"high":[22],"cost":[24,103],"and":[25,65,90,104],"increased":[26],"end-to-end":[27],"delay":[28],"for":[29,84,112],"traffic.":[31],"Deploying":[32],"open":[33,81,118],"WDM":[34,82,119],"interfaces,":[35],"often":[36],"referred":[37],"to":[38,45,62,98,106],"as":[39],"Alien":[40,59],"Wavelengths,":[41],"is":[42],"one":[43],"solution":[44],"overcome":[46],"these":[47],"drawbacks.":[48],"This":[49],"article":[50],"an":[52,73],"overview":[53],"of":[54,57,76,79],"development":[56],"Wavelength":[60],"technology":[61],"date.":[63],"CAPEX":[64],"OPEX":[66],"savings":[67,100,108],"examples":[68],"are":[69],"provided":[70],"together":[71],"with":[72],"extensive":[74],"analysis":[75,95],"application":[78],"interfaces":[83],"supporting":[85],"future":[87],"optical":[88],"Internet":[89],"its":[91],"demanding":[92],"applications.":[93],"Our":[94],"indicates":[96],"up":[97,105],"60%":[99],"in":[101,109],"deployment":[102],"70%":[107],"power":[110],"consumption":[111],"hight":[113],"bit-rate":[114],"services":[115],"deployed":[116],"via":[117],"interfaces.":[120]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
