{"id":"https://openalex.org/W1984528399","doi":"https://doi.org/10.1007/s11107-005-7352-6","title":"Design of Optical Content Distribution Networks for Video on Demand Services","display_name":"Design of Optical Content Distribution Networks for Video on Demand Services","publication_year":2006,"publication_date":"2006-04-21","ids":{"openalex":"https://openalex.org/W1984528399","doi":"https://doi.org/10.1007/s11107-005-7352-6","mag":"1984528399"},"language":"en","primary_location":{"id":"doi:10.1007/s11107-005-7352-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-005-7352-6","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://biblio.ugent.be/publication/353079/file/1135896.PDF","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5078209506","display_name":"Tim Wauters","orcid":"https://orcid.org/0000-0003-2618-3311"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Tim Wauters","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045659586","display_name":"Didier Colle","orcid":"https://orcid.org/0000-0002-1428-0301"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Didier Colle","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067298865","display_name":"Mario Pickavet","orcid":"https://orcid.org/0000-0001-5817-7886"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Mario Pickavet","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032558375","display_name":"Bart Dhoedt","orcid":"https://orcid.org/0000-0002-7271-7479"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bart Dhoedt","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#","institution_ids":["https://openalex.org/I32597200"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024226052","display_name":"Piet Demeester","orcid":null},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Piet Demeester","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gaston Crommenlaan 8, 9050, Gent, Belgium","institution_ids":["https://openalex.org/I32597200"]},{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University \u2013 IBBT \u2013 IMEC, Gent, Belgium#TAB#","institution_ids":["https://openalex.org/I32597200"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5078209506"],"corresponding_institution_ids":["https://openalex.org/I32597200"],"apc_list":{"value":2090,"currency":"EUR","value_usd":2690},"apc_paid":null,"fwci":0.3791,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6319389,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"3","first_page":"253","last_page":"263"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9991000294685364,"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":0.9991000294685364,"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":0.9801999926567078,"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":0.9753999710083008,"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/computer-science","display_name":"Computer science","score":0.8047791719436646},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.7225566506385803},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.662636399269104},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.5328434109687805},{"id":"https://openalex.org/keywords/video-on-demand","display_name":"Video on demand","score":0.5214599967002869},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5131409764289856},{"id":"https://openalex.org/keywords/ethernet","display_name":"Ethernet","score":0.48764288425445557},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.4719098210334778},{"id":"https://openalex.org/keywords/network-planning-and-design","display_name":"Network planning and design","score":0.42578965425491333}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8047791719436646},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.7225566506385803},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.662636399269104},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.5328434109687805},{"id":"https://openalex.org/C3020512178","wikidata":"https://www.wikidata.org/wiki/Q723685","display_name":"Video on demand","level":2,"score":0.5214599967002869},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5131409764289856},{"id":"https://openalex.org/C172173386","wikidata":"https://www.wikidata.org/wiki/Q79984","display_name":"Ethernet","level":2,"score":0.48764288425445557},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.4719098210334778},{"id":"https://openalex.org/C114563136","wikidata":"https://www.wikidata.org/wiki/Q19725982","display_name":"Network planning and design","level":2,"score":0.42578965425491333},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11107-005-7352-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11107-005-7352-6","pdf_url":null,"source":{"id":"https://openalex.org/S150190834","display_name":"Photonic Network Communications","issn_l":"1387-974X","issn":["1387-974X","1572-8188"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photonic Network Communications","raw_type":"journal-article"},{"id":"pmh:oai:archive.ugent.be:353079","is_oa":true,"landing_page_url":"https://biblio.ugent.be/publication/353079","pdf_url":"https://biblio.ugent.be/publication/353079/file/1135896.PDF","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1387-974X","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:archive.ugent.be:353079","is_oa":true,"landing_page_url":"https://biblio.ugent.be/publication/353079","pdf_url":"https://biblio.ugent.be/publication/353079/file/1135896.PDF","source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 1387-974X","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5400000214576721,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W1984528399.pdf"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W2028139278","https://openalex.org/W2112053513","https://openalex.org/W2158283087","https://openalex.org/W2317163250"],"related_works":["https://openalex.org/W2141226803","https://openalex.org/W1972955796","https://openalex.org/W1541857863","https://openalex.org/W2219910205","https://openalex.org/W2978800595","https://openalex.org/W1966768284","https://openalex.org/W207048982","https://openalex.org/W2026651734","https://openalex.org/W2385427787","https://openalex.org/W1644174628"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}