{"id":"https://openalex.org/W3028417392","doi":"https://doi.org/10.1109/hpsr48589.2020.9098990","title":"i-CEON: Information-centric Elastic Optical Transport Network for Efficient Content Delivery","display_name":"i-CEON: Information-centric Elastic Optical Transport Network for Efficient Content Delivery","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3028417392","doi":"https://doi.org/10.1109/hpsr48589.2020.9098990","mag":"3028417392"},"language":"en","primary_location":{"id":"doi:10.1109/hpsr48589.2020.9098990","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpsr48589.2020.9098990","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 21st International Conference on High Performance Switching and Routing (HPSR)","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/A5013296031","display_name":"Tatsuo Miyamura","orcid":"https://orcid.org/0000-0003-1520-9686"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Miyamura","raw_affiliation_strings":["NTT Network Service Systems Labs, NTT Corporation, Musashino, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Labs, NTT Corporation, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063224761","display_name":"Akira Misawa","orcid":null},"institutions":[{"id":"https://openalex.org/I116680314","display_name":"Chitose Institute of Science and Technology","ror":"https://ror.org/037xccs34","country_code":"JP","type":"education","lineage":["https://openalex.org/I116680314"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Misawa","raw_affiliation_strings":["Chitose Institute of Science and Technology, Chitose, Hokkaido, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chitose Institute of Science and Technology, Chitose, Hokkaido, Japan","institution_ids":["https://openalex.org/I116680314"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4862,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67312692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9922999739646912,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9918000102043152,"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/computer-science","display_name":"Computer science","score":0.8058592081069946},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6142889261245728},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5269955992698669},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.5237436294555664},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5129194259643555},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4692430794239044},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.4364601969718933},{"id":"https://openalex.org/keywords/optical-networking","display_name":"Optical networking","score":0.41921231150627136},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15991222858428955},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.1400059163570404},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.08154287934303284}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8058592081069946},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6142889261245728},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5269955992698669},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.5237436294555664},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5129194259643555},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4692430794239044},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.4364601969718933},{"id":"https://openalex.org/C2781382545","wikidata":"https://www.wikidata.org/wiki/Q7098878","display_name":"Optical networking","level":4,"score":0.41921231150627136},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15991222858428955},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.1400059163570404},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.08154287934303284},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpsr48589.2020.9098990","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpsr48589.2020.9098990","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 21st International Conference on High Performance Switching and Routing (HPSR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5199999809265137,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2004676892","https://openalex.org/W2026612103","https://openalex.org/W2067187560","https://openalex.org/W2069672109","https://openalex.org/W2089983976","https://openalex.org/W2102951065","https://openalex.org/W2109983959","https://openalex.org/W2112053513","https://openalex.org/W2128478380","https://openalex.org/W2153863240","https://openalex.org/W2209484911","https://openalex.org/W2319313589","https://openalex.org/W2463012949","https://openalex.org/W2477030020","https://openalex.org/W2811942412","https://openalex.org/W2901019810","https://openalex.org/W2903305149","https://openalex.org/W2911742269"],"related_works":["https://openalex.org/W2152099439","https://openalex.org/W1984163603","https://openalex.org/W3130422087","https://openalex.org/W3004195166","https://openalex.org/W1563139915","https://openalex.org/W4288413100","https://openalex.org/W2885669284","https://openalex.org/W4301184821","https://openalex.org/W2077172685","https://openalex.org/W2126310295"],"abstract_inverted_index":{"We":[0,90,110],"developed":[1],"a":[2,104],"network":[3,10,24,34,88,127],"architecture":[4],"called":[5],"information-centric":[6,46],"elastic":[7,52,97],"optical":[8,32,53],"transport":[9,33],"(i-CEON)":[11],"that":[12,124],"enables":[13],"efficient":[14],"content":[15,38,81],"delivery.":[16,39],"The":[17,55],"increasing":[18],"volume":[19],"of":[20,58,67,87,96,119],"video":[21],"traffic":[22],"consumes":[23],"resources,":[25],"so":[26],"it":[27,125],"is":[28,61],"necessary":[29],"to":[30,48,51,78,115],"establish":[31],"architectures":[35],"suitable":[36],"for":[37],"For":[40],"this":[41,59],"purpose,":[42],"we":[43],"extend":[44],"existing":[45],"networking":[47],"be":[49],"applicable":[50],"networks.":[54],"main":[56],"focus":[57],"paper":[60],"presenting":[62],"the":[63,92,117],"method":[64,121],"in":[65],"i-CEON":[66],"optimizing":[68],"optical-path":[69,98],"routing":[70,99],"by":[71,129,134],"effectively":[72],"using":[73],"an":[74],"in-network":[75],"cache":[76],"function":[77],"efficiently":[79],"accommodate":[80],"traffic.":[82],"This":[83],"reduces":[84],"redundant":[85],"use":[86],"resources.":[89],"formulate":[91],"joint":[93],"optimization":[94],"problem":[95],"and":[100,122,131],"content-replication":[101],"placement":[102],"as":[103],"mixed":[105],"integer":[106],"linear":[107],"programming":[108],"problem.":[109],"conducted":[111],"intensive":[112],"numerical":[113],"experiments":[114],"demonstrate":[116],"effectiveness":[118],"our":[120],"confirmed":[123],"reduced":[126],"cost":[128],"20%":[130],"server":[132],"load":[133],"33%.":[135]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}