{"id":"https://openalex.org/W4411447479","doi":"https://doi.org/10.1109/hpsr64165.2025.11038875","title":"Frequency Allocation Method for 7-Core MCF in Distributed Control SDM-EON Considering Inter-Core XT","display_name":"Frequency Allocation Method for 7-Core MCF in Distributed Control SDM-EON Considering Inter-Core XT","publication_year":2025,"publication_date":"2025-05-20","ids":{"openalex":"https://openalex.org/W4411447479","doi":"https://doi.org/10.1109/hpsr64165.2025.11038875"},"language":"en","primary_location":{"id":"doi:10.1109/hpsr64165.2025.11038875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpsr64165.2025.11038875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 26th 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/A5105469956","display_name":"To. Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I116465919","display_name":"Kogakuin University","ror":"https://ror.org/01wc2tq75","country_code":"JP","type":"education","lineage":["https://openalex.org/I116465919"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuma Saito","raw_affiliation_strings":["Kogakuin University,Dept. of Information and Communications Engineering,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kogakuin University,Dept. of Information and Communications Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I116465919"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101456214","display_name":"Ken\u2010ichi Baba","orcid":"https://orcid.org/0000-0002-8170-4936"},"institutions":[{"id":"https://openalex.org/I116465919","display_name":"Kogakuin University","ror":"https://ror.org/01wc2tq75","country_code":"JP","type":"education","lineage":["https://openalex.org/I116465919"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken-Ichi Baba","raw_affiliation_strings":["Kogakuin University,Dept. of Information and Communications Engineering,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kogakuin University,Dept. of Information and Communications Engineering,Tokyo,Japan","institution_ids":["https://openalex.org/I116465919"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10601605,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"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/T10232","display_name":"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/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":0.9995999932289124,"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/core","display_name":"Core (optical fiber)","score":0.714936375617981},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5562230348587036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5246912837028503},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.5124133229255676},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.23965471982955933},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1975865662097931},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08981388807296753}],"concepts":[{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.714936375617981},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5562230348587036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5246912837028503},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.5124133229255676},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.23965471982955933},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1975865662097931},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08981388807296753}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpsr64165.2025.11038875","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpsr64165.2025.11038875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 26th International Conference on High Performance Switching and Routing (HPSR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2000215674","https://openalex.org/W2085667666","https://openalex.org/W2089983976","https://openalex.org/W2105547707","https://openalex.org/W2125478123","https://openalex.org/W2157224582","https://openalex.org/W2491724858","https://openalex.org/W2930870850","https://openalex.org/W6667527251","https://openalex.org/W6744729502"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"To":[0],"address":[1],"the":[2,55,62,85,135,144,164,167,174],"rapid":[3],"increase":[4],"in":[5,72,99,122],"communication":[6],"traffic,":[7],"optical":[8,172],"backbone":[9],"networks":[10],"are":[11],"focusing":[12],"on":[13,54,79,143,163],"technologies":[14],"such":[15],"as":[16],"Elastic":[17],"Optical":[18],"Networks":[19],"(EON)":[20],"and":[21,29,160],"Space":[22],"Division":[23],"Multiplexing":[24],"(SDM),":[25],"which":[26],"enable":[27],"higher-speed":[28],"higher-capacity":[30],"transmission.":[31],"Previous":[32],"studies":[33],"have":[34,75],"proposed":[35],"a":[36,41,45,104,114,123,128,151],"frequency":[37,115,152],"allocation":[38,88,116,146,153],"method":[39,51,117,154],"for":[40,97],"distributed-controlled":[42,124],"SDM-EON":[43,125],"using":[44,182],"4-core":[46],"Multi-Core":[47],"Fiber":[48],"(MCF).":[49],"This":[50],"utilizes":[52],"information":[53],"usage":[56],"status":[57],"of":[58,64,107,127,137,166,170],"multiple":[59],"cores,":[60],"where":[61],"impact":[63],"crosstalk":[65],"(XT)":[66],"is":[67],"negligible.":[68],"However,":[69],"recent":[70],"advancements":[71],"fiber":[73],"technology":[74],"led":[76],"to":[77,92,181],"research":[78],"fibers":[80],"with":[81,101],"more":[82],"cores.":[83,108],"In":[84,109],"future,":[86],"resource":[87],"methods":[89],"will":[90],"need":[91],"be":[93],"considered":[94],"that":[95,118,134,155],"account":[96],"XT":[98,121,168],"environments":[100],"MCFs":[102],"containing":[103],"greater":[105],"number":[106],"this":[110],"study,":[111],"we":[112],"propose":[113],"considers":[119],"inter-core":[120],"composed":[126],"7-core":[129],"MCF.":[130],"Simulation":[131],"results":[132],"revealed":[133],"capacity":[136],"accepted":[138],"path":[139],"requests":[140],"varies":[141],"depending":[142],"core":[145],"algorithm.":[147],"Furthermore,":[148],"by":[149],"employing":[150],"selects":[156],"between":[157],"First-Fit":[158],"(FF)":[159],"Last-Fit":[161],"(LF)":[162],"basis":[165],"tolerance":[169],"new":[171],"paths,":[173],"call":[175],"blocking":[176],"probability":[177],"was":[178],"reduced":[179],"compared":[180],"only":[183],"FF.":[184]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}