{"id":"https://openalex.org/W4313588559","doi":"https://doi.org/10.23919/jcin.2022.10005214","title":"Cybertwin-Assisted Mode Selection in Ultra-Dense LEO Integrated Satellite-Terrestrial Network","display_name":"Cybertwin-Assisted Mode Selection in Ultra-Dense LEO Integrated Satellite-Terrestrial Network","publication_year":2022,"publication_date":"2022-12-01","ids":{"openalex":"https://openalex.org/W4313588559","doi":"https://doi.org/10.23919/jcin.2022.10005214"},"language":"en","primary_location":{"id":"doi:10.23919/jcin.2022.10005214","is_oa":false,"landing_page_url":"https://doi.org/10.23919/jcin.2022.10005214","pdf_url":null,"source":{"id":"https://openalex.org/S4210178728","display_name":"Journal of Communications and Information Networks","issn_l":"2096-1081","issn":["2096-1081","2509-3312"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications and Information Networks","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/A5100327630","display_name":"Xin Zhang","orcid":"https://orcid.org/0009-0003-9288-8931"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xin Zhang","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071419774","display_name":"Bo Qian","orcid":"https://orcid.org/0000-0002-6964-220X"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Qian","raw_affiliation_strings":["Peng Cheng Laboratory, Shenzhen 518000, China"],"affiliations":[{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen 518000, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045813288","display_name":"Xiaohan Qin","orcid":"https://orcid.org/0000-0002-5199-8865"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohan Qin","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101910087","display_name":"Ting Ma","orcid":"https://orcid.org/0000-0002-1814-7997"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Ma","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101923748","display_name":"Jiachen Chen","orcid":"https://orcid.org/0000-0003-3163-8472"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiachen Chen","raw_affiliation_strings":["Peng Cheng Laboratory, Shenzhen 518000, China"],"affiliations":[{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen 518000, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043286765","display_name":"Haibo Zhou","orcid":"https://orcid.org/0000-0002-6549-8917"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Zhou","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing 210023, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100773343","display_name":"Xuemin Shen","orcid":"https://orcid.org/0000-0002-4140-287X"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xuemin Sherman Shen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON N2L 3G1, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON N2L 3G1, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100327630"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":null,"apc_paid":null,"fwci":4.9273,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.94471584,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"7","issue":"4","first_page":"360","last_page":"374"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9995999932289124,"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/T13553","display_name":"Age of Information Optimization","score":0.9715999960899353,"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":0.7268700003623962},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.6492528915405273},{"id":"https://openalex.org/keywords/stackelberg-competition","display_name":"Stackelberg competition","score":0.6349337697029114},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.614234209060669},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5420161485671997},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5349857211112976},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.533227264881134},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.5221540927886963},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5180942416191101},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.5020158290863037},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4705405831336975},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4629685878753662},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4550229012966156},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3442714214324951},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2938186526298523},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11208292841911316},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10226774215698242},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0990840494632721},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.07280874252319336}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7268700003623962},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.6492528915405273},{"id":"https://openalex.org/C199510392","wikidata":"https://www.wikidata.org/wiki/Q1184602","display_name":"Stackelberg competition","level":2,"score":0.6349337697029114},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.614234209060669},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5420161485671997},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5349857211112976},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.533227264881134},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.5221540927886963},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5180942416191101},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.5020158290863037},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4705405831336975},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4629685878753662},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4550229012966156},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3442714214324951},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2938186526298523},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11208292841911316},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10226774215698242},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0990840494632721},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.07280874252319336},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/jcin.2022.10005214","is_oa":false,"landing_page_url":"https://doi.org/10.23919/jcin.2022.10005214","pdf_url":null,"source":{"id":"https://openalex.org/S4210178728","display_name":"Journal of Communications and Information Networks","issn_l":"2096-1081","issn":["2096-1081","2509-3312"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications and Information Networks","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1987562536","https://openalex.org/W790449367","https://openalex.org/W1482197907","https://openalex.org/W4302568799","https://openalex.org/W1550567184","https://openalex.org/W2291764513","https://openalex.org/W2950729840","https://openalex.org/W2289314820","https://openalex.org/W2156248763","https://openalex.org/W2104745997"],"abstract_inverted_index":{"Ultra-dense":[0],"low":[1],"earth":[2],"orbit":[3],"(LEO)":[4],"integrated":[5],"satellite-terrestrial":[6],"network":[7,61,95],"(ULISTN)":[8],"has":[9],"become":[10],"an":[11,161],"emerging":[12],"paradigm":[13],"to":[14,58,126,159],"support":[15],"massive":[16],"access":[17,112,123,127,162,167,193],"of":[18,20,66,114,147],"Internet":[19],"things":[21],"(IoT)":[22],"in":[23,72,97],"beyond":[24],"fifth":[25],"generation":[26],"mobile":[27],"networks":[28],"(B5G).":[29],"In":[30,78,106],"ULISTN,":[31,98],"there":[32],"are":[33],"two":[34],"communication":[35],"modes:":[36],"cellular":[37],"mode":[38,86,124,144,163],"and":[39,51,63,69,88,116,185,195],"satellite":[40],"mode,":[41],"where":[42,99],"IoT":[43,70,148,151],"users":[44,71,152],"assessing":[45],"terrestrial":[46],"small":[47],"base":[48],"stations":[49],"(TSBSs)":[50],"terrestrial-satellite":[52],"terminals":[53],"(TSTs)":[54],"respectively.":[55],"However,":[56],"how":[57],"optimize":[59],"the":[60,67,103,108,122,130,133,143,156,166,171,177,182,187],"performance":[62],"guarantee":[64],"self-interests":[65],"operator":[68,109,131],"ULISTN":[73],"is":[74],"a":[75,83],"challenging":[76],"issue.":[77],"this":[79],"paper,":[80],"we":[81],"propose":[82],"cybertwin-assisted":[84],"joint":[85],"selection":[87,145],"dynamic":[89],"pricing":[90],"(JMSDP)":[91],"scheme":[92],"for":[93],"effective":[94],"management":[96],"cybertwin":[100],"serves":[101],"as":[102,153],"intelligent":[104],"agent.":[105],"JMSDP,":[107],"determines":[110],"optimal":[111],"prices":[113,168],"TSBSs":[115],"TSTs,":[117],"while":[118],"each":[119],"user":[120],"selects":[121],"according":[125],"prices.":[128],"Specifically,":[129],"conducts":[132],"Stackelberg":[134],"game":[135,158],"aiming":[136],"at":[137],"maximizing":[138],"average":[139,183],"throughput":[140,184],"depending":[141],"on":[142,165],"results":[146,174],"users.":[149],"Meanwhile,":[150],"followers":[154],"adopt":[155],"evolutionary":[157],"choose":[160],"based":[164],"provided":[169],"by":[170],"operator.":[172],"Simulation":[173],"show":[175],"that":[176],"proposed":[178],"JMSDP":[179],"can":[180],"improve":[181],"reduce":[186],"delay":[188],"effectively,":[189],"comparing":[190],"with":[191],"random":[192],"(RA)":[194],"maximum":[196],"rate":[197],"access.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}