{"id":"https://openalex.org/W2184664438","doi":"https://doi.org/10.1109/ecoc.2015.7341817","title":"Optical path protection with FEC switching in WDM/TDM-PON for ring access networks","display_name":"Optical path protection with FEC switching in WDM/TDM-PON for ring access networks","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2184664438","doi":"https://doi.org/10.1109/ecoc.2015.7341817","mag":"2184664438"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc.2015.7341817","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 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/A5022944661","display_name":"Yuki Sakaue","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yuki Sakaue","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019554942","display_name":"Kota Asaka","orcid":"https://orcid.org/0000-0002-4910-9934"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kota Asaka","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110504334","display_name":"Yumiko Senoo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yumiko Senoo","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076193170","display_name":"Shin Kaneko","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shin Kaneko","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091877740","display_name":"Tomoaki Yoshida","orcid":"https://orcid.org/0000-0002-1673-5293"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tomoaki Yoshida","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055641477","display_name":"Jun Sugawa","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun Sugawa","raw_affiliation_strings":["Research & Development Group, Hitachi, Ltd"],"affiliations":[{"raw_affiliation_string":"Research & Development Group, Hitachi, Ltd","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032482458","display_name":"Koji Wakayama","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Wakayama","raw_affiliation_strings":["Research & Development Group, Hitachi, Ltd"],"affiliations":[{"raw_affiliation_string":"Research & Development Group, Hitachi, Ltd","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111608001","display_name":"Ken-Ichi Suzuki","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ken-Ichi Suzuki","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111583798","display_name":"Akihiro Otaka","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akihiro Otaka","raw_affiliation_strings":["NTT Access Network Service Systems Laboratories, NTT Corporation"],"affiliations":[{"raw_affiliation_string":"NTT Access Network Service Systems Laboratories, NTT Corporation","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5022944661"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0843006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"115","issue":"406","first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9993000030517578,"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/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.7409206628799438},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.6345970630645752},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6044960618019104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5646103024482727},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5429331064224243},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.5347890257835388},{"id":"https://openalex.org/keywords/ring-network","display_name":"Ring network","score":0.5063565969467163},{"id":"https://openalex.org/keywords/optical-path","display_name":"Optical path","score":0.48001354932785034},{"id":"https://openalex.org/keywords/optical-cross-connect","display_name":"Optical cross-connect","score":0.47724008560180664},{"id":"https://openalex.org/keywords/path-protection","display_name":"Path protection","score":0.45832669734954834},{"id":"https://openalex.org/keywords/optical-burst-switching","display_name":"Optical burst switching","score":0.4531928300857544},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.44498398900032043},{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.419755756855011},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3378590941429138},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.30086174607276917},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18277353048324585},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.1661706566810608},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14465054869651794}],"concepts":[{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.7409206628799438},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.6345970630645752},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6044960618019104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5646103024482727},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5429331064224243},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.5347890257835388},{"id":"https://openalex.org/C122306262","wikidata":"https://www.wikidata.org/wiki/Q719775","display_name":"Ring network","level":3,"score":0.5063565969467163},{"id":"https://openalex.org/C31872934","wikidata":"https://www.wikidata.org/wiki/Q1417028","display_name":"Optical path","level":2,"score":0.48001354932785034},{"id":"https://openalex.org/C196129803","wikidata":"https://www.wikidata.org/wiki/Q241448","display_name":"Optical cross-connect","level":3,"score":0.47724008560180664},{"id":"https://openalex.org/C2781040381","wikidata":"https://www.wikidata.org/wiki/Q17105208","display_name":"Path protection","level":4,"score":0.45832669734954834},{"id":"https://openalex.org/C197417287","wikidata":"https://www.wikidata.org/wiki/Q7098837","display_name":"Optical burst switching","level":5,"score":0.4531928300857544},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.44498398900032043},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.419755756855011},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3378590941429138},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.30086174607276917},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18277353048324585},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.1661706566810608},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14465054869651794},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ecoc.2015.7341817","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc.2015.7341817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"},{"id":"mag:2601814350","is_oa":false,"landing_page_url":"https://www.ieice.org/ken/paper/20160121Ibfl/eng/","pdf_url":null,"source":{"id":"https://openalex.org/S4306512848","display_name":"IEICE Technical Report; IEICE Tech. Rep.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEICE Technical Report; IEICE Tech. Rep.","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1538377804","https://openalex.org/W1979058752","https://openalex.org/W2024090235","https://openalex.org/W2049222769","https://openalex.org/W2105442584"],"related_works":["https://openalex.org/W2078189999","https://openalex.org/W2081851138","https://openalex.org/W2102200675","https://openalex.org/W2012049010","https://openalex.org/W2144769143","https://openalex.org/W2385415509","https://openalex.org/W2349940982","https://openalex.org/W2150678318","https://openalex.org/W2334586795","https://openalex.org/W1501152789"],"abstract_inverted_index":{"We":[0],"propose":[1],"and":[2,25],"demonstrate":[3],"an":[4],"optical":[5,34],"path":[6,35],"protection":[7],"that":[8],"offers":[9],"FEC":[10,26],"switching":[11,27],"function":[12],"for":[13],"WDM/TDM-PON":[14],"with":[15],"ring":[16,37],"topology.":[17],"A":[18],"system":[19],"demonstration":[20],"confirms":[21],"proposed":[22],"automatic":[23],"wavelength":[24],"enables":[28],"a":[29],"30km":[30],"difference":[31],"of":[32],"redundant":[33],"in":[36],"access":[38],"networks.":[39]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}