{"id":"https://openalex.org/W2329117666","doi":"https://doi.org/10.1109/ecoc.2014.6964120","title":"Novel large-port-count optical-switch architecture for optical interconnection in datacenter","display_name":"Novel large-port-count optical-switch architecture for optical interconnection in datacenter","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2329117666","doi":"https://doi.org/10.1109/ecoc.2014.6964120","mag":"2329117666"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2014.6964120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6964120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (ECOC)","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/A5085973313","display_name":"Koh Ueda","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Koh Ueda","raw_affiliation_strings":["Department of electrical engineering and computer science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Department of electrical engineering and computer science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101558754","display_name":"Yojiro Mori","orcid":"https://orcid.org/0000-0002-7800-5843"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yojiro Mori","raw_affiliation_strings":["Department of electrical engineering and computer science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Department of electrical engineering and computer science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101725869","display_name":"Hiroshi Hasegawa","orcid":"https://orcid.org/0000-0002-8987-5502"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Hasegawa","raw_affiliation_strings":["Department of electrical engineering and computer science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Department of electrical engineering and computer science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075238724","display_name":"Ken-ichi Sato","orcid":"https://orcid.org/0000-0003-1185-2965"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken-ichi Sato","raw_affiliation_strings":["Department of electrical engineering and computer science, Nagoya University"],"affiliations":[{"raw_affiliation_string":"Department of electrical engineering and computer science, Nagoya University","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111966031","display_name":"Toshio Watanabe","orcid":null},"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":"Toshio Watanabe","raw_affiliation_strings":["NTT Photonics Laboratories, NTT Corporation, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Photonics Laboratories, NTT Corporation, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085973313"],"corresponding_institution_ids":["https://openalex.org/I60134161"],"apc_list":null,"apc_paid":null,"fwci":1.256,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.83481834,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"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/T10299","display_name":"Photonic and Optical Devices","score":0.9977999925613403,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9977999925613403,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9965999722480774,"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":0.9955999851226807,"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/optical-switch","display_name":"Optical switch","score":0.829474687576294},{"id":"https://openalex.org/keywords/interconnection","display_name":"Interconnection","score":0.8147236108779907},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7438216805458069},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6283416748046875},{"id":"https://openalex.org/keywords/optical-cross-connect","display_name":"Optical cross-connect","score":0.6231788992881775},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.5400631427764893},{"id":"https://openalex.org/keywords/optical-interconnect","display_name":"Optical interconnect","score":0.5175729990005493},{"id":"https://openalex.org/keywords/port","display_name":"Port (circuit theory)","score":0.48694908618927},{"id":"https://openalex.org/keywords/optical-burst-switching","display_name":"Optical burst switching","score":0.4192469120025635},{"id":"https://openalex.org/keywords/optical-add-drop-multiplexer","display_name":"Optical add-drop multiplexer","score":0.4111584424972534},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3925078511238098},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.33955660462379456},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.3277248442173004},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3144299387931824},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3022685945034027},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2611202001571655},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21199455857276917},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1661756932735443}],"concepts":[{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.829474687576294},{"id":"https://openalex.org/C123745756","wikidata":"https://www.wikidata.org/wiki/Q1665949","display_name":"Interconnection","level":2,"score":0.8147236108779907},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7438216805458069},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6283416748046875},{"id":"https://openalex.org/C196129803","wikidata":"https://www.wikidata.org/wiki/Q241448","display_name":"Optical cross-connect","level":3,"score":0.6231788992881775},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.5400631427764893},{"id":"https://openalex.org/C2777759342","wikidata":"https://www.wikidata.org/wiki/Q7098860","display_name":"Optical interconnect","level":3,"score":0.5175729990005493},{"id":"https://openalex.org/C32802771","wikidata":"https://www.wikidata.org/wiki/Q2443617","display_name":"Port (circuit theory)","level":2,"score":0.48694908618927},{"id":"https://openalex.org/C197417287","wikidata":"https://www.wikidata.org/wiki/Q7098837","display_name":"Optical burst switching","level":5,"score":0.4192469120025635},{"id":"https://openalex.org/C49113467","wikidata":"https://www.wikidata.org/wiki/Q280587","display_name":"Optical add-drop multiplexer","level":5,"score":0.4111584424972534},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3925078511238098},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.33955660462379456},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.3277248442173004},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3144299387931824},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3022685945034027},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2611202001571655},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21199455857276917},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1661756932735443},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc.2014.6964120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2014.6964120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 The European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2019303823","https://openalex.org/W2027060602","https://openalex.org/W2055952492","https://openalex.org/W2061971888","https://openalex.org/W2166956987"],"related_works":["https://openalex.org/W1976297522","https://openalex.org/W2078189999","https://openalex.org/W2081851138","https://openalex.org/W2204739514","https://openalex.org/W2093399107","https://openalex.org/W1966639351","https://openalex.org/W2102200675","https://openalex.org/W1929345871","https://openalex.org/W1954734260","https://openalex.org/W2168599852"],"abstract_inverted_index":{"We":[0,24],"propose":[1],"a":[2],"novel":[3],"optical-switch":[4],"configuration":[5],"for":[6],"intra-datacenter":[7],"interconnection":[8],"that":[9],"consists":[10],"of":[11,18],"tunable":[12],"lasers,":[13],"non-cyclic":[14],"AWGs,":[15],"and":[16,22,30,34],"combinations":[17],"small-size":[19],"optical":[20],"switches":[21],"couplers.":[23],"develop":[25],"an":[26],"800\u00d7800":[27],"switch":[28],"prototype":[29],"its":[31],"good":[32],"performance":[33],"scalability":[35],"are":[36],"verified":[37],"by":[38],"experiments.":[39]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
