{"id":"https://openalex.org/W2962682893","doi":"https://doi.org/10.1109/jsac.2018.2864425","title":"Air-Ground Integrated Vehicular Network Slicing With Content Pushing and Caching","display_name":"Air-Ground Integrated Vehicular Network Slicing With Content Pushing and Caching","publication_year":2018,"publication_date":"2018-08-10","ids":{"openalex":"https://openalex.org/W2962682893","doi":"https://doi.org/10.1109/jsac.2018.2864425","mag":"2962682893"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.2018.2864425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2018.2864425","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in 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/A5100325412","display_name":"Shan Zhang","orcid":"https://orcid.org/0000-0002-0978-3414"},"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":"Shan Zhang","raw_affiliation_strings":["Beijing Key Laboratory of Computer Networks, School of Computer Science and Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0978-3414","affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Computer Networks, School of Computer Science and Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036159136","display_name":"Wei Quan","orcid":"https://orcid.org/0000-0001-7454-0905"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Quan","raw_affiliation_strings":["School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-7454-0905","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101870134","display_name":"Junling Li","orcid":"https://orcid.org/0000-0002-7104-7100"},"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":"Junling Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066710499","display_name":"Weisen Shi","orcid":"https://orcid.org/0000-0002-0627-7567"},"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":"Weisen Shi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039532881","display_name":"Peng Yang","orcid":"https://orcid.org/0000-0001-8964-0597"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Yang","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-8964-0597","affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"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 Shen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":15.4243,"has_fulltext":false,"cited_by_count":130,"citation_normalized_percentile":{"value":0.9910465,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"36","issue":"9","first_page":"2114","last_page":"2127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","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"}},"topics":[{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9990000128746033,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8452914953231812},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.665640652179718},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6563948392868042},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.6415089964866638},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5472424626350403},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.5229290723800659},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.4991462230682373},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.46714019775390625},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.17930537462234497}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8452914953231812},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.665640652179718},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6563948392868042},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.6415089964866638},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5472424626350403},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.5229290723800659},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.4991462230682373},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.46714019775390625},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.17930537462234497},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsac.2018.2864425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2018.2864425","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1577097253","https://openalex.org/W1963871420","https://openalex.org/W1978645034","https://openalex.org/W2012550739","https://openalex.org/W2023529622","https://openalex.org/W2023834667","https://openalex.org/W2031834036","https://openalex.org/W2051773775","https://openalex.org/W2054692642","https://openalex.org/W2068311081","https://openalex.org/W2080555506","https://openalex.org/W2081346399","https://openalex.org/W2097519547","https://openalex.org/W2107778812","https://openalex.org/W2114791139","https://openalex.org/W2128005148","https://openalex.org/W2131453762","https://openalex.org/W2135842193","https://openalex.org/W2152181281","https://openalex.org/W2154851929","https://openalex.org/W2158774246","https://openalex.org/W2285198146","https://openalex.org/W2342920167","https://openalex.org/W2364089413","https://openalex.org/W2416571347","https://openalex.org/W2460379932","https://openalex.org/W2481645566","https://openalex.org/W2496609900","https://openalex.org/W2511467044","https://openalex.org/W2523662665","https://openalex.org/W2554737982","https://openalex.org/W2585334930","https://openalex.org/W2604436698","https://openalex.org/W2725221170","https://openalex.org/W2743191418","https://openalex.org/W2783406823","https://openalex.org/W2783465415","https://openalex.org/W2789141820","https://openalex.org/W2962886534","https://openalex.org/W2963360098","https://openalex.org/W2963640672","https://openalex.org/W2963723102","https://openalex.org/W2964331420","https://openalex.org/W3104205931","https://openalex.org/W3173685021","https://openalex.org/W4302856910","https://openalex.org/W6679940941","https://openalex.org/W6797715250"],"related_works":["https://openalex.org/W2393746923","https://openalex.org/W2972496411","https://openalex.org/W3033662781","https://openalex.org/W4239223006","https://openalex.org/W2360869927","https://openalex.org/W2137530048","https://openalex.org/W2050876785","https://openalex.org/W2508558984","https://openalex.org/W2074642116","https://openalex.org/W3164401656"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"an":[3],"Air-Ground":[4],"Integrated":[5],"VEhicular":[6],"Network":[7],"(AGIVEN)":[8],"architecture":[9],"is":[10,50,55,84,112,149,168],"proposed,":[11],"where":[12,52],"the":[13,27,41,53,75,90,102,106,117,131,137,143,163,172,184,215,222,227,238],"aerial":[14],"high-altitude":[15],"platforms":[16],"(HAPs)":[17],"proactively":[18],"push":[19],"contents":[20,139,156],"to":[21,116,157,170],"vehicles":[22],"through":[23],"large-area":[24],"broadcast,":[25],"while":[26,236],"ground":[28],"roadside":[29],"units":[30],"(RSUs)":[31],"provide":[32],"high-rate":[33],"unicast":[34],"services":[35],"on":[36],"demand.":[37],"To":[38],"efficiently":[39],"manage":[40],"multi-dimensional":[42],"heterogeneous":[43],"resources,":[44],"a":[45,65,126],"service-oriented":[46],"network":[47,207,218],"slicing":[48,83,208,219],"approach":[49,220],"introduced,":[51],"AGIVEN":[54,82,217],"virtually":[56],"divided":[57],"into":[58,88],"multiple":[59],"slices":[60],"and":[61,97,121,188,198],"each":[62,177],"slice":[63],"supports":[64],"specific":[66],"application":[67],"with":[68,114,151],"guaranteed":[69],"quality":[70],"of":[71,78,94,108,140,176],"service":[72],"(QoS).":[73],"Specifically,":[74],"fundamental":[76],"problem":[77],"multi-resource":[79,206],"provisioning":[80,187],"in":[81,209],"investigated":[85],"by":[86,234],"taking":[87],"account":[89],"typical":[91],"vehicular":[92],"applications":[93],"location-based":[95,103],"map":[96,104],"popularity-based":[98],"content":[99,146],"services.":[100],"For":[101,136],"service,":[105],"capability":[107],"HAP-vehicle":[109],"proactive":[110],"pushing":[111,153],"derived":[113,169],"respect":[115],"HAP":[118,195],"broadcast":[119,196],"rate":[120,167,230],"vehicle":[122,199],"cache":[123,160,200],"size,":[124,201],"wherein":[125],"saddle":[127],"point":[128],"exists,":[129],"indicating":[130],"optimal":[132],"communication-cache":[133],"resource":[134,186],"trading.":[135],"popular":[138],"common":[141],"interests,":[142],"average":[144,173],"on-board":[145,159],"hit":[147],"ratio":[148],"obtained":[150,180],"HAPs":[152],"newly":[154],"generated":[155],"keep":[158],"fresh.":[161],"Then,":[162],"minimal":[164],"RSU":[165,192,228],"transmission":[166,193,229],"meet":[171],"delay":[174],"requirements":[175],"slice.":[178],"The":[179],"analytical":[181],"results":[182,212],"reveal":[183],"service-dependent":[185],"trading":[189],"relationships":[190],"among":[191],"rate,":[194,197],"which":[202],"provides":[203],"guidelines":[204],"for":[205],"practice.":[210],"Simulation":[211],"demonstrate":[213],"that":[214],"proposed":[216],"matches":[221],"multi-resources":[223],"across":[224],"slices,":[225],"whereby":[226],"can":[231],"be":[232],"saved":[233],"40%":[235],"maintaining":[237],"same":[239],"QoS.":[240]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":18},{"year":2021,"cited_by_count":30},{"year":2020,"cited_by_count":33},{"year":2019,"cited_by_count":18},{"year":2018,"cited_by_count":9}],"updated_date":"2026-07-17T09:13:05.818461","created_date":"2025-10-10T00:00:00"}