{"id":"https://openalex.org/W2970390699","doi":"https://doi.org/10.23919/ps.2019.8817829","title":"A Lightpath Provisioning Method for Video Content Caching and Streaming Services in Elastic Optical Networks","display_name":"A Lightpath Provisioning Method for Video Content Caching and Streaming Services in Elastic Optical Networks","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2970390699","doi":"https://doi.org/10.23919/ps.2019.8817829","mag":"2970390699"},"language":"en","primary_location":{"id":"doi:10.23919/ps.2019.8817829","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817829","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5027579234","display_name":"Akihiro Fujimoto","orcid":"https://orcid.org/0000-0002-0075-0800"},"institutions":[{"id":"https://openalex.org/I75198481","display_name":"Wakayama University","ror":"https://ror.org/05wr49d48","country_code":"JP","type":"education","lineage":["https://openalex.org/I75198481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akihiro Fujimoto","raw_affiliation_strings":["Academic Information Center, Wakayama University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academic Information Center, Wakayama University, Japan","institution_ids":["https://openalex.org/I75198481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068508238","display_name":"Yusuke Hirota","orcid":"https://orcid.org/0000-0002-4661-9584"},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yusuke Hirota","raw_affiliation_strings":["National Institute of Information and Communications Technology, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Information and Communications Technology, Japan","institution_ids":["https://openalex.org/I90023481"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079881704","display_name":"Hideki Tode","orcid":"https://orcid.org/0000-0001-9443-7446"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideki Tode","raw_affiliation_strings":["Graduate School of Engineering, Osaka Prefecture University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka Prefecture University, Japan","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T11478","display_name":"Caching and Content Delivery","score":0.9991999864578247,"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"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9987000226974487,"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/provisioning","display_name":"Provisioning","score":0.8601740598678589},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.801720380783081},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7673293948173523},{"id":"https://openalex.org/keywords/content-delivery","display_name":"Content delivery","score":0.7672085165977478},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7324976921081543},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.6375988721847534},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.46342623233795166},{"id":"https://openalex.org/keywords/content-delivery-network","display_name":"Content delivery network","score":0.43986764550209045},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.34034663438796997}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8601740598678589},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.801720380783081},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7673293948173523},{"id":"https://openalex.org/C2986847828","wikidata":"https://www.wikidata.org/wiki/Q269415","display_name":"Content delivery","level":2,"score":0.7672085165977478},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7324976921081543},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.6375988721847534},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.46342623233795166},{"id":"https://openalex.org/C2778898579","wikidata":"https://www.wikidata.org/wiki/Q72588","display_name":"Content delivery network","level":3,"score":0.43986764550209045},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.34034663438796997},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ps.2019.8817829","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ps.2019.8817829","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2209484911","https://openalex.org/W2554756037","https://openalex.org/W2751559155"],"related_works":["https://openalex.org/W2808454856","https://openalex.org/W4310188041","https://openalex.org/W2904607180","https://openalex.org/W2753988227","https://openalex.org/W3167707007","https://openalex.org/W2382204407","https://openalex.org/W2397822233","https://openalex.org/W2040022957","https://openalex.org/W2555431679","https://openalex.org/W2948189595"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2],"lightpath":[3],"provisioning":[4],"method":[5],"in":[6,15],"coordination":[7],"with":[8],"content":[9,20],"data":[10,24],"placement":[11],"/":[12],"cache":[13],"control":[14],"elastic":[16],"optical":[17],"networks":[18],"for":[19],"delivery":[21],"of":[22,31],"big":[23],"network":[25],"services":[26],"and":[27],"demonstrate":[28],"26%":[29],"improvement":[30],"blocking":[32],"probability.":[33]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
