{"id":"https://openalex.org/W3096075297","doi":"https://doi.org/10.1109/tnse.2020.3035616","title":"Fair-Hierarchical Scheduling for Diversified Services in Space, Air and Ground for 6G-Dense Internet of Things","display_name":"Fair-Hierarchical Scheduling for Diversified Services in Space, Air and Ground for 6G-Dense Internet of Things","publication_year":2020,"publication_date":"2020-11-03","ids":{"openalex":"https://openalex.org/W3096075297","doi":"https://doi.org/10.1109/tnse.2020.3035616","mag":"3096075297"},"language":"en","primary_location":{"id":"doi:10.1109/tnse.2020.3035616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2020.3035616","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Network Science and Engineering","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/A5003203521","display_name":"Shaohua Wan","orcid":"https://orcid.org/0000-0001-7013-9081"},"institutions":[{"id":"https://openalex.org/I158934434","display_name":"Zhongnan University of Economics and Law","ror":"https://ror.org/04yqxxq63","country_code":"CN","type":"education","lineage":["https://openalex.org/I158934434"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohua Wan","raw_affiliation_strings":["School of Information and Safety Engineering, Zhongnan University of Economics and Law, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-7013-9081","affiliations":[{"raw_affiliation_string":"School of Information and Safety Engineering, Zhongnan University of Economics and Law, Wuhan, China","institution_ids":["https://openalex.org/I158934434"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100714189","display_name":"Jinna Hu","orcid":"https://orcid.org/0000-0003-4727-6752"},"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":"Jinna Hu","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-4727-6752","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111598130","display_name":"Chen Chen","orcid":"https://orcid.org/0000-0002-4971-5029"},"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":"Chen Chen","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-4971-5029","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045461052","display_name":"Alireza Jolfaei","orcid":"https://orcid.org/0000-0001-7818-459X"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Alireza Jolfaei","raw_affiliation_strings":["Department of Computing, Macquarie University, Macquarie Park, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing, Macquarie University, Macquarie Park, NSW, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056209905","display_name":"Shahid Mumtaz","orcid":"https://orcid.org/0000-0001-6364-6149"},"institutions":[{"id":"https://openalex.org/I3020445194","display_name":"Universidad Nebrija","ror":"https://ror.org/03tzyrt94","country_code":"ES","type":"education","lineage":["https://openalex.org/I3020445194"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["ES","PT"],"is_corresponding":false,"raw_author_name":"Shahid Mumtaz","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Aveiro, Portugal. ARIES Research Center, Universidad Antonio de Nebrija, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0001-6364-6149","affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Aveiro, Portugal. ARIES Research Center, Universidad Antonio de Nebrija, Madrid, Spain","institution_ids":["https://openalex.org/I3020445194","https://openalex.org/I4210120471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065373445","display_name":"Qingqi Pei","orcid":"https://orcid.org/0000-0001-7601-5434"},"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":"Qingqi Pei","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-7601-5434","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6016,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.90370085,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"8","issue":"4","first_page":"2837","last_page":"2848"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","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"}},"topics":[{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","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/T12042","display_name":"Satellite Communication Systems","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12079","display_name":"IoT Networks and Protocols","score":0.9970999956130981,"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":0.7906951308250427},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6627461314201355},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.652280330657959},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5710890293121338},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.43810802698135376},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.400973379611969},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3095599412918091},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19486886262893677},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.08897945284843445}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7906951308250427},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6627461314201355},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.652280330657959},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5710890293121338},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.43810802698135376},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.400973379611969},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3095599412918091},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19486886262893677},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.08897945284843445},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2020.3035616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2020.3035616","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Network Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.550000011920929}],"awards":[{"id":"https://openalex.org/G1769398006","display_name":"\u8d85\u89c6\u8ddd\u611f\u77e5\u6761\u4ef6\u4e0b\u7f51\u8054\u81ea\u52a8\u9a7e\u9a76\u8f66\u8def\u534f\u540c\u4fe1\u606f\u878d\u5408\u673a\u5236\u4e0e\u7b97\u6cd5\u7814\u7a76","funder_award_id":"62072360","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1995261545","display_name":null,"funder_award_id":"62001357","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3041710908","display_name":null,"funder_award_id":"ESSCKF2019-05","funder_id":"https://openalex.org/F4320322449","funder_display_name":"Tongji University"},{"id":"https://openalex.org/G6635309208","display_name":null,"funder_award_id":"61901367","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7843701004","display_name":null,"funder_award_id":"61571338","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G828402418","display_name":null,"funder_award_id":"2020YFB1807500","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/F4320322449","display_name":"Tongji University","ror":"https://ror.org/03rc6as71"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1488422606","https://openalex.org/W2003924793","https://openalex.org/W2078195050","https://openalex.org/W2105103777","https://openalex.org/W2150011154","https://openalex.org/W2294474031","https://openalex.org/W2317814600","https://openalex.org/W2318845173","https://openalex.org/W2324829444","https://openalex.org/W2414959574","https://openalex.org/W2554469899","https://openalex.org/W2563167966","https://openalex.org/W2592123986","https://openalex.org/W2739871368","https://openalex.org/W2758126286","https://openalex.org/W2765555988","https://openalex.org/W2783521369","https://openalex.org/W2787836689","https://openalex.org/W2886292472","https://openalex.org/W2936595168","https://openalex.org/W2973168771","https://openalex.org/W2979459011","https://openalex.org/W3040211802","https://openalex.org/W3083649670","https://openalex.org/W3092194021","https://openalex.org/W6697145541","https://openalex.org/W6715706382","https://openalex.org/W6733834722","https://openalex.org/W6784265259"],"related_works":["https://openalex.org/W4286787716","https://openalex.org/W3035129152","https://openalex.org/W4287854872","https://openalex.org/W2460691506","https://openalex.org/W4396235020","https://openalex.org/W3034055398","https://openalex.org/W1995417588","https://openalex.org/W3007061917","https://openalex.org/W2070119082","https://openalex.org/W2002774445"],"abstract_inverted_index":{"The":[0],"6G":[1,43,54],"space-air-ground":[2],"integrated":[3],"network":[4],"can":[5,29],"achieve":[6],"global":[7],"full-area":[8],"three-dimensional":[9],"coverage":[10],"and":[11,17,25,35,92,107,124,187,198],"ultra-wide-area":[12],"broadband":[13],"access":[14,157],"capabilities":[15],"anytime":[16],"anywhere.":[18],"Through":[19],"the":[20,38,47,90,94,105,128,145,150,155,169,178,181,184],"integration":[21],"of":[22,42,49,53,79,113,192],"satellite":[23],"networks":[24],"terrestrial":[26],"networks,":[27,82],"it":[28],"provide":[30],"a":[31,60],"better":[32],"user":[33],"experience":[34],"has":[36],"become":[37],"core":[39],"development":[40],"direction":[41],"networks.":[44],"Inspired":[45],"by":[46],"potential":[48],"service":[50,193],"differentiation":[51],"ability":[52],"IEEE":[55],"802.11ax":[56],"protocols":[57],"(Wi-Fi":[58],"6),":[59],"Data-driven":[61],"Fair-Hierarchical":[62],"Scheduling":[63],"(DFHS)":[64],"is":[65,102,164],"proposed":[66],"in":[67,76,190],"this":[68],"paper":[69],"to":[70,87,121,134,154,167],"schedule":[71],"packets":[72,112,133],"from":[73],"diversified":[74,111],"applications":[75],"dense":[77],"Internet":[78],"Things":[80],"(IoT)":[81],"which":[83],"allows":[84],"data":[85],"streams":[86],"fairly":[88],"share":[89],"spectrum":[91],"at":[93],"same":[95],"time":[96],"satisfy":[97],"delay":[98,122,197],"requirements.":[99],"Our":[100],"DFHS":[101,179],"divided":[103],"into":[104,118],"outer-layer":[106,129],"inner-layer":[108,146],"schedulers.":[109],"First,":[110],"IoT":[114],"services":[115],"are":[116],"classified":[117,132],"categories":[119],"according":[120,153],"requirement":[123],"transmission":[125],"frequency.":[126],"Then":[127],"scheduler":[130,147],"assigns":[131],"different":[135],"Access":[136],"Categories":[137],"(AC)":[138],"with":[139],"differentiated":[140],"channel":[141],"competition":[142],"capabilities.":[143],"Next,":[144],"optimally":[148],"schedules":[149],"AC":[151],"queues":[152],"packet":[156,171],"response":[158],"ratio.":[159],"Particle":[160],"Swarm":[161],"Optimization":[162],"algorithm":[163],"further":[165],"introduced":[166],"solve":[168],"optimal":[170],"scheduling":[172],"problem.":[173],"Numerical":[174],"results":[175],"demonstrate":[176],"that":[177],"outperforms":[180],"classical":[182],"FCFS,":[183],"latest":[185],"EARS":[186],"Tian's":[188],"schemes":[189],"terms":[191],"missing":[194],"ratio,":[195],"queueing":[196],"fair":[199],"index.":[200]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}