{"id":"https://openalex.org/W3130937677","doi":"https://doi.org/10.1109/globecom42002.2020.9348015","title":"Joint Sociality and Load Balance for Proactive Caching in Wireless Networks","display_name":"Joint Sociality and Load Balance for Proactive Caching in Wireless Networks","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3130937677","doi":"https://doi.org/10.1109/globecom42002.2020.9348015","mag":"3130937677"},"language":"en","primary_location":{"id":"doi:10.1109/globecom42002.2020.9348015","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom42002.2020.9348015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2020 - 2020 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5076439890","display_name":"Chenxi Zhao","orcid":"https://orcid.org/0000-0002-8920-8558"},"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":"Chenxi Zhao","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100682735","display_name":"Junyu Liu","orcid":"https://orcid.org/0000-0001-7667-6451"},"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":"Junyu Liu","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029337392","display_name":"Min Sheng","orcid":"https://orcid.org/0000-0002-7762-5063"},"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":"Min Sheng","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042879104","display_name":"Yanpeng Dai","orcid":"https://orcid.org/0000-0002-5548-9849"},"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":"Yanpeng Dai","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004181029","display_name":"Jiandong Li","orcid":"https://orcid.org/0000-0002-8851-836X"},"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":"Jiandong Li","raw_affiliation_strings":["State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Service Networks, Xidian University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":1.0,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9969000220298767,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9945999979972839,"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":0.7404486536979675},{"id":"https://openalex.org/keywords/sociality","display_name":"Sociality","score":0.7146227955818176},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6446516513824463},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6218587160110474},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6057653427124023},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5659056305885315},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.506051242351532},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46782177686691284},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4646771550178528},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4366893768310547},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1594400703907013}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7404486536979675},{"id":"https://openalex.org/C176544851","wikidata":"https://www.wikidata.org/wiki/Q3307505","display_name":"Sociality","level":2,"score":0.7146227955818176},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6446516513824463},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6218587160110474},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6057653427124023},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5659056305885315},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.506051242351532},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46782177686691284},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4646771550178528},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4366893768310547},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1594400703907013},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom42002.2020.9348015","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom42002.2020.9348015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2020 - 2020 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4626248530","display_name":null,"funder_award_id":"2017ZDCXL-GY-0404","funder_id":"https://openalex.org/F4320329783","funder_display_name":"Key Industry Innovation Chain of Shaanxi"},{"id":"https://openalex.org/G5648548467","display_name":null,"funder_award_id":"61725103,61701363,61931005,91638202,U19B2025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320311778","display_name":"China Association for Science and Technology","ror":"https://ror.org/035vmht26"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320329783","display_name":"Key Industry Innovation Chain of Shaanxi","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1916752577","https://openalex.org/W1992535127","https://openalex.org/W2002727114","https://openalex.org/W2008620264","https://openalex.org/W2062215476","https://openalex.org/W2095931149","https://openalex.org/W2219628894","https://openalex.org/W2533630818","https://openalex.org/W2557537716","https://openalex.org/W2897504868","https://openalex.org/W2901912524","https://openalex.org/W2962700307","https://openalex.org/W2963553511","https://openalex.org/W3032708163"],"related_works":["https://openalex.org/W4388365024","https://openalex.org/W3148959640","https://openalex.org/W1598247834","https://openalex.org/W2161331776","https://openalex.org/W4390653673","https://openalex.org/W2464264674","https://openalex.org/W2528851248","https://openalex.org/W2914269888","https://openalex.org/W2223872846","https://openalex.org/W3136989197"],"abstract_inverted_index":{"In":[0,67],"cache-enabled":[1],"wireless":[2],"networks":[3],"(CWN),":[4],"the":[5,11,46,58,84,97,103,115,133,137,154,157,176,186,191],"unbalanced":[6],"traffic":[7,43,65,98,172],"distribution":[8],"due":[9],"to":[10,16,27,56,82,95,132,148,153,166,175],"node's":[12,177],"sociality":[13,78,122,178],"may":[14,39],"lead":[15],"local":[17],"congestion,":[18],"which":[19,38,169],"significantly":[20],"degrades":[21],"system":[22,119],"throughput.":[23],"Especially,":[24],"nodes":[25,47],"prefer":[26],"share":[28],"content":[29,62,106],"with":[30,36,48],"those":[31],"that":[32,185],"have":[33],"social":[34,50],"relationships":[35],"them,":[37],"result":[40],"in":[41,45,140],"heavy":[42],"load":[44,80,173],"great":[49],"relationships.":[51],"Therefore,":[52],"it":[53],"is":[54,93,102],"crucial":[55],"capture":[57],"interplay":[59],"among":[60],"sociality,":[61],"caching":[63,73,124],"and":[64,79,123,179],"distribution.":[66],"this":[68,88],"paper,":[69],"we":[70,142,160],"design":[71],"a":[72,110],"strategy":[74,125],"through":[75,109],"jointly":[76],"considering":[77],"balance":[81,171],"maximize":[83,149],"throughput":[85,127,150,192],"capacity.":[86,151,181],"To":[87],"end,":[89],"efficient":[90],"betweenness":[91],"(EB)":[92],"adopted":[94],"quantify":[96],"distribution,":[99],"where":[100],"EB":[101],"number":[104],"of":[105,117,136,156],"delivery":[107],"paths":[108],"node.":[111],"Aided":[112],"by":[113,194],"EB,":[114],"impacts":[116],"key":[118],"parameters":[120],"including":[121],"on":[126],"capacity":[128,193],"are":[129],"elaborated.":[130],"According":[131],"critical":[134],"condition":[135],"steady":[138],"state":[139],"CWN,":[141],"formulate":[143],"an":[144,162],"optimization":[145],"problem":[146],"aiming":[147],"Due":[152],"non-convexity":[155],"initial":[158],"problem,":[159],"propose":[161],"effective":[163],"heuristic":[164],"algorithm":[165,188],"solve":[167],"it,":[168],"can":[170,189],"according":[174],"transmission":[180],"Simulation":[182],"results":[183],"show":[184],"proposed":[187],"increase":[190],"35.7%":[195],"against":[196],"benchmark":[197],"approaches.":[198]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}