{"id":"https://openalex.org/W2899342420","doi":"https://doi.org/10.1587/transinf.2018edl8148","title":"NEST: Towards Extreme Scale Computing Systems","display_name":"NEST: Towards Extreme Scale Computing Systems","publication_year":2018,"publication_date":"2018-10-31","ids":{"openalex":"https://openalex.org/W2899342420","doi":"https://doi.org/10.1587/transinf.2018edl8148","mag":"2899342420"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2018edl8148","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edl8148","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E101.D/11/E101.D_2018EDL8148/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E101.D/11/E101.D_2018EDL8148/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028178400","display_name":"Yunfeng Lu","orcid":"https://orcid.org/0000-0002-4869-9303"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfeng LU","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049448415","display_name":"Huaxi Gu","orcid":"https://orcid.org/0000-0002-6409-2229"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaxi GU","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100804545","display_name":"Xiaoshan Yu","orcid":"https://orcid.org/0000-0001-8550-5697"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoshan YU","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083075432","display_name":"Kun Wang","orcid":"https://orcid.org/0000-0001-5523-1330"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun WANG","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.1263,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48593052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"E101.D","issue":"11","first_page":"2827","last_page":"2830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","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/T10299","display_name":"Photonic and Optical Devices","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/T10232","display_name":"Optical Network Technologies","score":0.9991999864578247,"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":0.9986000061035156,"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/computer-science","display_name":"Computer science","score":0.8110525012016296},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7297110557556152},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7253262996673584},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6553696393966675},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5099810361862183},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4799066483974457},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4656107723712921},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4625069499015808},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4218178987503052},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41833022236824036},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4153297543525696},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.35760432481765747},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1444842517375946},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07636108994483948},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07424446940422058}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8110525012016296},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7297110557556152},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7253262996673584},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6553696393966675},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5099810361862183},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4799066483974457},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4656107723712921},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4625069499015808},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4218178987503052},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41833022236824036},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4153297543525696},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.35760432481765747},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1444842517375946},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07636108994483948},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07424446940422058},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2018edl8148","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edl8148","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E101.D/11/E101.D_2018EDL8148/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2018edl8148","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2018edl8148","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E101.D/11/E101.D_2018EDL8148/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3226381381","display_name":null,"funder_award_id":"JB180309","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4497311911","display_name":null,"funder_award_id":"JB170107","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5242644447","display_name":"\u4e09\u7ef4\u5149\u7535\u6df7\u5408\u7247\u4e0a\u7f51\u7edc\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61634004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G592831559","display_name":"\u5149\u7247\u4e0a\u7f51\u7edc\u5173\u952e\u95ee\u9898\u7684\u7814\u7a76","funder_award_id":"61472300","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7963083329","display_name":null,"funder_award_id":"No. JB180309","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2899342420.pdf","grobid_xml":"https://content.openalex.org/works/W2899342420.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1978035947","https://openalex.org/W1981484398","https://openalex.org/W2022337631","https://openalex.org/W2034570844","https://openalex.org/W2042793787","https://openalex.org/W2055952492","https://openalex.org/W2083458252","https://openalex.org/W2109678810","https://openalex.org/W2122140364","https://openalex.org/W2130531694","https://openalex.org/W2155187164","https://openalex.org/W2292469857","https://openalex.org/W2314587764"],"related_works":["https://openalex.org/W2161995522","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W3163341049","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W2885352820"],"abstract_inverted_index":{"High-performance":[0],"computing":[1,13],"(HPC)":[2],"has":[3],"penetrated":[4],"into":[5],"various":[6],"research":[7],"fields,":[8],"yet":[9],"the":[10,43,50,56,68,91],"increase":[11,63],"in":[12,28,64],"power":[14],"is":[15],"limited":[16],"by":[17],"conventional":[18],"electrical":[19],"interconnections.":[20],"The":[21],"proposed":[22,69],"architecture,":[23],"NEST,":[24],"exploits":[25],"wavelength":[26],"routing":[27],"arrayed":[29],"waveguide":[30],"grating":[31],"routers":[32],"(AWGRs)":[33],"to":[34,61],"achieve":[35],"a":[36],"scalable,":[37],"low-latency,":[38],"and":[39,46,86],"high-throughput":[40],"network.":[41],"For":[42],"intra":[44],"pod":[45,48],"inter":[47],"communication,":[49],"symmetrical":[51],"topology":[52],"of":[53,74],"NEST":[54,81],"reduces":[55],"network":[57,75],"diameter,":[58],"which":[59],"leads":[60],"an":[62,94],"latency":[65,84],"performance.":[66],"Moreover,":[67],"architecture":[70],"enables":[71],"exponential":[72],"growth":[73],"size.":[76],"Simulation":[77],"results":[78],"demonstrate":[79],"that":[80],"shows":[82],"36%":[83],"improvement":[85,89],"30%":[87],"throughput":[88],"over":[90],"dragonfly":[92],"on":[93],"average.":[95]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
