{"id":"https://openalex.org/W7128441499","doi":"https://doi.org/10.1109/tcomm.2026.3658364","title":"SFTRAP: Satisfying Fidelity Threshold Routing and Adaptive Purification for Throughput Maximum in Quantum Network","display_name":"SFTRAP: Satisfying Fidelity Threshold Routing and Adaptive Purification for Throughput Maximum in Quantum Network","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7128441499","doi":"https://doi.org/10.1109/tcomm.2026.3658364"},"language":null,"primary_location":{"id":"doi:10.1109/tcomm.2026.3658364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2026.3658364","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","raw_type":"journal-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/A5125458406","display_name":"Zhi Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Wang","raw_affiliation_strings":["College of Computer Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0009-0007-2292-5900","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125468910","display_name":"Tao Gong","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Gong","raw_affiliation_strings":["College of Computer Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5096803185","display_name":"Yingpu Nian","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingpu Nian","raw_affiliation_strings":["College of Computer Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Bo Yi","orcid":"https://orcid.org/0000-0002-8073-8202"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Yi","raw_affiliation_strings":["College of Computer Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0002-8073-8202","affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123226232","display_name":"Xingwei Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingwei Wang","raw_affiliation_strings":["College of Computer Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075365529","display_name":"Xinhao Zhou","orcid":"https://orcid.org/0000-0002-6444-7480"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinhao Zhou","raw_affiliation_strings":["Software College, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0002-6444-7480","affiliations":[{"raw_affiliation_string":"Software College, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089781142","display_name":"Jianhui Lv","orcid":"https://orcid.org/0000-0003-0884-6601"},"institutions":[{"id":"https://openalex.org/I4210162087","display_name":"Affiliated Hospital of Jining Medical University","ror":"https://ror.org/05e8kbn88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210162087"]},{"id":"https://openalex.org/I85430964","display_name":"Jinzhou Medical University","ror":"https://ror.org/02yd1yr68","country_code":"CN","type":"education","lineage":["https://openalex.org/I85430964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhui Lv","raw_affiliation_strings":["Multi-modal Data Fusion and Precision Medicine Laboratory, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-0884-6601","affiliations":[{"raw_affiliation_string":"Multi-modal Data Fusion and Precision Medicine Laboratory, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China","institution_ids":["https://openalex.org/I4210162087","https://openalex.org/I85430964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125454183","display_name":"Geyong Min","orcid":null},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Geyong Min","raw_affiliation_strings":["Department of Computer Science, University of Exeter, Exeter, U.K"],"raw_orcid":"https://orcid.org/0000-0003-1395-7314","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Exeter, Exeter, U.K","institution_ids":["https://openalex.org/I23923803"]}]},{"author_position":"last","author":{"id":null,"display_name":"Keqin Li","orcid":"https://orcid.org/0000-0001-5224-4048"},"institutions":[{"id":"https://openalex.org/I1327163397","display_name":"State University of New York","ror":"https://ror.org/01q1z8k08","country_code":"US","type":"education","lineage":["https://openalex.org/I1327163397"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Keqin Li","raw_affiliation_strings":["Department of Computer Science, State University of New York, New York, NY, USA"],"raw_orcid":"https://orcid.org/0000-0001-5224-4048","affiliations":[{"raw_affiliation_string":"Department of Computer Science, State University of New York, New York, NY, USA","institution_ids":["https://openalex.org/I1327163397"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":58.7785,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.99836076,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"74","issue":null,"first_page":"3952","last_page":"3967"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.5605000257492065,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.5605000257492065,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10020","display_name":"Quantum Information and Cryptography","score":0.33809998631477356,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.02239999920129776,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5501999855041504},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4934000074863434},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.45159998536109924},{"id":"https://openalex.org/keywords/quantum-entanglement","display_name":"Quantum entanglement","score":0.4221999943256378},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.3799000084400177},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3700000047683716}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7656999826431274},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5501999855041504},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4934000074863434},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.45159998536109924},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4287000000476837},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.4221999943256378},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.3799000084400177},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3700000047683716},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34150001406669617},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.3154999911785126},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.31540000438690186},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.31470000743865967},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.31290000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2026.3658364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2026.3658364","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1671140559","display_name":null,"funder_award_id":"92267206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1873216522","display_name":null,"funder_award_id":"U22A2004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1959224826","display_name":null,"funder_award_id":"62472078","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2551476765","display_name":null,"funder_award_id":"62032013","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3901022186","display_name":null,"funder_award_id":"2022YFB2901303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W2000446243","https://openalex.org/W2007229782","https://openalex.org/W2011282943","https://openalex.org/W2045140905","https://openalex.org/W2057278205","https://openalex.org/W2062258079","https://openalex.org/W2084652510","https://openalex.org/W2114853176","https://openalex.org/W2132764286","https://openalex.org/W2163169902","https://openalex.org/W2613070411","https://openalex.org/W2802279535","https://openalex.org/W2886074051","https://openalex.org/W2894570416","https://openalex.org/W2896105472","https://openalex.org/W2897264299","https://openalex.org/W2946363947","https://openalex.org/W2963893013","https://openalex.org/W3007533588","https://openalex.org/W3029111604","https://openalex.org/W3124181241","https://openalex.org/W3132418032","https://openalex.org/W3156680059","https://openalex.org/W3178307110","https://openalex.org/W3198462418","https://openalex.org/W3211557186","https://openalex.org/W4206980136","https://openalex.org/W4211198085","https://openalex.org/W4292348062","https://openalex.org/W4377984363","https://openalex.org/W4383899686","https://openalex.org/W4385800545","https://openalex.org/W4391987647","https://openalex.org/W4396919321","https://openalex.org/W4402435485","https://openalex.org/W4408324661","https://openalex.org/W4408325754"],"related_works":[],"abstract_inverted_index":{"The":[0,119],"core":[1],"function":[2],"of":[3,55,108,126,195],"quantum":[4,10,36,208],"networks":[5],"is":[6,19],"to":[7,20,130,172],"establish":[8],"high-fidelity":[9],"entanglement":[11,101],"for":[12,89,100,139,204],"long-distance":[13],"communication.":[14],"However,":[15],"the":[16,105,124,131,136,181],"main":[17],"challenge":[18],"efficiently":[21],"allocate":[22],"resources":[23,206],"under":[24],"limited":[25],"conditions,":[26],"maximize":[27],"throughput,":[28],"satisfy":[29],"end-to-end":[30],"(E2E)":[31],"fidelity":[32,117,132],"requirements,":[33],"and":[34,81,96,142,162,169,198],"prevent":[35],"decoherence":[37],"caused":[38],"by":[39,92],"inefficient":[40],"routing":[41],"algorithms.":[42],"Current":[43],"research":[44],"focuses":[45],"on":[46,104],"optimizing":[47,135,205],"either":[48],"throughput":[49,88,113,197],"or":[50],"fidelity,":[51],"with":[52],"a":[53,76,151],"lack":[54],"approaches":[56],"that":[57,155,188],"optimize":[58],"both":[59,159,196],"simultaneously;":[60],"furthermore,":[61],"existing":[62],"algorithms":[63],"suffer":[64],"from":[65],"high":[66],"computational":[67],"complexity.":[68],"To":[69],"tackle":[70],"these":[71],"challenges,":[72],"this":[73],"study":[74],"proposes":[75],"Satisfying":[77],"Fidelity":[78],"Threshold":[79],"Routing":[80],"Adaptive":[82],"Purification":[83],"Strategy":[84],"(SFTRAP).":[85],"SFTRAP":[86,149,189],"maximizes":[87],"each":[90],"request":[91,167,176],"selecting":[93],"multiple":[94],"paths":[95],"dynamically":[97],"choosing":[98],"links":[99],"purification":[102,127,141],"based":[103],"current":[106],"state":[107],"link":[109],"resources,":[110],"thus":[111,178],"minimizing":[112],"loss":[114],"while":[115],"satisfying":[116],"threshold.":[118],"strategy":[120],"also":[121],"adaptively":[122],"adjusts":[123],"number":[125],"rounds":[128],"according":[129],"threshold,":[133],"thereby":[134],"time":[137],"required":[138],"deep":[140],"enhancing":[143],"algorithmic":[144,199],"efficiency.":[145],"For":[146],"multi-request":[147],"scenarios,":[148],"employs":[150],"priority":[152],"sorting":[153],"mechanism":[154],"takes":[156],"into":[157],"account":[158],"path":[160,163,170],"cost":[161],"freedom,":[164],"which":[165],"refines":[166],"scheduling":[168],"selection":[171],"create":[173],"more":[174],"efficient":[175],"combinations,":[177],"further":[179],"boosting":[180],"overall":[182],"network":[183],"throughput.":[184],"Simulation":[185],"results":[186],"indicate":[187],"surpasses":[190],"state-of-the-art":[191],"methods":[192],"in":[193,207],"terms":[194],"efficiency,":[200],"highlighting":[201],"its":[202],"potential":[203],"networks.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":6}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2026-02-10T00:00:00"}
