{"id":"https://openalex.org/W3214759003","doi":"https://doi.org/10.1109/access.2021.3129252","title":"A Backtracking Ensemble Pruning Based Reconfiguration Method for Time-Triggered Flows in TTEthernet","display_name":"A Backtracking Ensemble Pruning Based Reconfiguration Method for Time-Triggered Flows in TTEthernet","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3214759003","doi":"https://doi.org/10.1109/access.2021.3129252","mag":"3214759003"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3129252","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3129252","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2021.3129252","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077078736","display_name":"Ji Li","orcid":"https://orcid.org/0000-0002-0119-8667"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ji Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China","ORCiD"],"raw_orcid":"https://orcid.org/0000-0002-0119-8667","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026865464","display_name":"Qiao Li","orcid":"https://orcid.org/0000-0002-2658-2024"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiao Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China","ORCiD"],"raw_orcid":"https://orcid.org/0000-0002-2658-2024","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101417252","display_name":"Huagang Xiong","orcid":"https://orcid.org/0000-0002-9980-5161"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huagang Xiong","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China","ORCiD"],"raw_orcid":"https://orcid.org/0000-0002-9980-5161","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":1.4378,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.82382692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9","issue":null,"first_page":"156868","last_page":"156879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9991999864578247,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9979000091552734,"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":0.7009389996528625},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6210851669311523},{"id":"https://openalex.org/keywords/backtracking","display_name":"Backtracking","score":0.6161286234855652},{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.5804381966590881},{"id":"https://openalex.org/keywords/search-tree","display_name":"Search tree","score":0.4974863827228546},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.47581058740615845},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4709000885486603},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3561212122440338},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.35331642627716064},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25179699063301086},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.11163008213043213}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7009389996528625},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6210851669311523},{"id":"https://openalex.org/C156884757","wikidata":"https://www.wikidata.org/wiki/Q798554","display_name":"Backtracking","level":2,"score":0.6161286234855652},{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.5804381966590881},{"id":"https://openalex.org/C207024777","wikidata":"https://www.wikidata.org/wiki/Q621673","display_name":"Search tree","level":3,"score":0.4974863827228546},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.47581058740615845},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4709000885486603},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3561212122440338},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.35331642627716064},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25179699063301086},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.11163008213043213}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3129252","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3129252","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:d9334c9e8e854bf79c531d5d10788bc9","is_oa":true,"landing_page_url":"https://doaj.org/article/d9334c9e8e854bf79c531d5d10788bc9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 156868-156879 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3129252","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3129252","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6058548345","display_name":"\u57fa\u4e8e\u7f51\u7edc\u6ee4\u6ce2\u7684\u673a\u8f7d\u7f51\u7edc\u5e72\u6270\u6cdb\u5316\u7814\u7a76","funder_award_id":"62071023","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1481397690","https://openalex.org/W1599434760","https://openalex.org/W1987409582","https://openalex.org/W2007111180","https://openalex.org/W2021623935","https://openalex.org/W2023050576","https://openalex.org/W2048202374","https://openalex.org/W2051760133","https://openalex.org/W2090312383","https://openalex.org/W2113531445","https://openalex.org/W2137826183","https://openalex.org/W2144933658","https://openalex.org/W2145636339","https://openalex.org/W2161763031","https://openalex.org/W2168763284","https://openalex.org/W2226559569","https://openalex.org/W2280311423","https://openalex.org/W2352993435","https://openalex.org/W2395404725","https://openalex.org/W2474097612","https://openalex.org/W2518156623","https://openalex.org/W2533846986","https://openalex.org/W2534441059","https://openalex.org/W2609840607","https://openalex.org/W2623878988","https://openalex.org/W2809267464","https://openalex.org/W2886747446","https://openalex.org/W2913146449","https://openalex.org/W2940740786","https://openalex.org/W2962836703","https://openalex.org/W3003472300","https://openalex.org/W3023516501","https://openalex.org/W4256556298","https://openalex.org/W6659891429","https://openalex.org/W6736924214","https://openalex.org/W6739229078"],"related_works":["https://openalex.org/W2282636749","https://openalex.org/W2004425492","https://openalex.org/W2917772249","https://openalex.org/W2610278629","https://openalex.org/W1583052623","https://openalex.org/W94249243","https://openalex.org/W1598581090","https://openalex.org/W2106144871","https://openalex.org/W2159664993","https://openalex.org/W2394027715"],"abstract_inverted_index":{"In":[0],"time-triggered":[1],"ethernet":[2],"(TTEthernet),":[3],"when":[4],"an":[5,28],"end":[6],"system":[7],"node":[8],"(ES)":[9],"permanently":[10],"fails,":[11],"the":[12,34,59,90,112,115,162,167,174,223,230,246],"affected":[13],"TT":[14,22,39,44,107,117,122,136,194,207],"flows":[15,40,118,137],"should":[16],"be":[17],"reconfigured":[18,21,106,121,135],"(known":[19],"as":[20,42,58],"flows)":[23,45],"with":[24,54,71,152,243],"ESs,":[25,191,204],"routings":[26,192,205],"and":[27,74,193,206],"updated":[29],"scheduling":[30,35,150,180,195,208],"table":[31,209],"while":[32],"maintaining":[33],"scheme":[36,181],"of":[37,89,98,114,131,179,201,222,234,245],"unaffected":[38],"(referred":[41],"original":[43,116],"during":[46,166],"runtime.":[47],"This":[48],"paper":[49],"presents":[50],"a":[51,81,99,140],"reconfiguration":[52,237],"method":[53,238],"backtracking":[55,100],"ensemble":[56,101],"pruning":[57,102,157],"core":[60],"solution":[61,86],"algorithm":[62,103,143],"for":[63,104,119],"solving":[64],"tree":[65],"search":[66,91,149],"models":[67],"which":[68,139],"are":[69,124],"built":[70],"network":[72,226],"topology":[73],"idle":[75],"link":[76],"slots.":[77],"The":[78,93,126],"model":[79],"comprises":[80],"two-step":[82],"strategy":[83],"to":[84,147],"reduce":[85],"space":[87],"scale":[88],"tree.":[92],"first":[94],"step":[95,128],"involved":[96,129],"use":[97],"each":[105,120],"flow":[108,123],"(BEPA-S)":[109],"where":[110],"only":[111],"constraints":[113],"considered.":[125],"second":[127],"elimination":[130],"possible":[132],"conflicts":[133],"between":[134],"in":[138,177,218],"modified":[141],"BEPA":[142,235],"(ModBEPA)":[144],"was":[145,158,182,239],"used":[146],"preferentially":[148],"schemes":[151],"smaller":[153],"end-to-end":[154],"delay.":[155],"Dynamic":[156],"performed":[159,217],"based":[160,236],"on":[161],"conflict":[163],"information":[164],"obtained":[165],"depth-first":[168],"search.":[169],"Simulation":[170],"results":[171],"indicated":[172],"that":[173,229,244],"time":[175],"consumed":[176],"generation":[178],"further":[183],"reduced":[184],"without":[185],"reducing":[186],"its":[187],"success":[188],"rate":[189],"because":[190],"tables":[196],"were":[197],"considered":[198],"simultaneously":[199],"(instead":[200],"calculating":[202],"alternative":[203],"separately":[210],"through":[211],"black":[212],"box":[213],"combinational":[214],"optimization":[215],"solver":[216],"traditional":[219,247],"methods).":[220],"Verification":[221],"three":[224],"different":[225],"scales":[227],"showed":[228],"efficiency":[231],"acceleration":[232],"ratio":[233],"significantly":[240],"better":[241],"compared":[242],"method.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
