{"id":"https://openalex.org/W4402157510","doi":"https://doi.org/10.1109/jiot.2024.3445966","title":"Information-Centric Wireless Sensor SAGIN With Decentralized Caching Status Aware Multiple Subsystem Nested Coded Caching","display_name":"Information-Centric Wireless Sensor SAGIN With Decentralized Caching Status Aware Multiple Subsystem Nested Coded Caching","publication_year":2024,"publication_date":"2024-08-20","ids":{"openalex":"https://openalex.org/W4402157510","doi":"https://doi.org/10.1109/jiot.2024.3445966"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2024.3445966","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/jiot.2024.3445966","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5074786086","display_name":"Jianrong Bao","orcid":"https://orcid.org/0000-0003-1720-853X"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianrong Bao","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1720-853X","affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383534","display_name":"Pu Wang","orcid":"https://orcid.org/0000-0003-1988-5016"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pu Wang","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041274874","display_name":"Lou Zhao","orcid":"https://orcid.org/0000-0001-5728-1163"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lou Zhao","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-5728-1163","affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697052","display_name":"Chao Liu","orcid":"https://orcid.org/0000-0003-0445-4651"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Liu","raw_affiliation_strings":["College of Information Engineering, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-0445-4651","affiliations":[{"raw_affiliation_string":"College of Information Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066951710","display_name":"Bin Jiang","orcid":"https://orcid.org/0000-0003-3177-2970"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Jiang","raw_affiliation_strings":["School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-3177-2970","affiliations":[{"raw_affiliation_string":"School of Communication Engineering, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I50760025"],"apc_list":null,"apc_paid":null,"fwci":0.5682,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67761677,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"11","issue":"23","first_page":"37899","last_page":"37915"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9839000105857849,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9839000105857849,"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/T11478","display_name":"Caching and Content Delivery","score":0.9678999781608582,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9174000024795532,"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":0.8624019026756287},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6116937398910522},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5149500966072083},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4639109969139099},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.416848361492157},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1512896716594696}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8624019026756287},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6116937398910522},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5149500966072083},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4639109969139099},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.416848361492157},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1512896716594696}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2024.3445966","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/jiot.2024.3445966","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G151316757","display_name":null,"funder_award_id":"U1809201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1666013603","display_name":null,"funder_award_id":"42176190","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2375414853","display_name":null,"funder_award_id":"LZ24F010005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W860167945","https://openalex.org/W1527961683","https://openalex.org/W1544602402","https://openalex.org/W1606035500","https://openalex.org/W1611674276","https://openalex.org/W1689979604","https://openalex.org/W1966660858","https://openalex.org/W1973300623","https://openalex.org/W1990395546","https://openalex.org/W2049814502","https://openalex.org/W2083221524","https://openalex.org/W2106248279","https://openalex.org/W2112053513","https://openalex.org/W2344971332","https://openalex.org/W2542298476","https://openalex.org/W2589022566","https://openalex.org/W2596636257","https://openalex.org/W2613761669","https://openalex.org/W2753079015","https://openalex.org/W2765687053","https://openalex.org/W2786757013","https://openalex.org/W2805161269","https://openalex.org/W2894897107","https://openalex.org/W2906229988","https://openalex.org/W2915022775","https://openalex.org/W2946337726","https://openalex.org/W2962724786","https://openalex.org/W2962915035","https://openalex.org/W2963102996","https://openalex.org/W2963279101","https://openalex.org/W2963345310","https://openalex.org/W2963602389","https://openalex.org/W2964331420","https://openalex.org/W2973141671","https://openalex.org/W3004195166","https://openalex.org/W3103426447","https://openalex.org/W3104958678","https://openalex.org/W3166024011","https://openalex.org/W4230147987","https://openalex.org/W4293221718","https://openalex.org/W6623712918"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Information-centric":[0],"networking":[1],"(ICN)":[2],"can":[3],"efficiently":[4],"utilize":[5],"bandwidth":[6],"resources":[7],"and":[8,45,55,72,94,106,135,152,171,208,220],"reduce":[9],"network":[10,38,69],"data":[11],"transmission":[12],"latency,":[13],"but":[14],"coded":[15,46,50,58,82,100,131,147,188,223],"multicast":[16,101,189],"gains":[17,90,102,232],"are":[18,61],"not":[19],"considered.":[20],"A":[21],"novel":[22],"multiple-subsystem":[23],"nested":[24],"coding":[25],"caching":[26,47,51,59,78,83,89,128,148,173,219],"(MSNCC)":[27],"is":[28,157],"then":[29],"proposed":[30],"in":[31,181,200,211],"hierarchical":[32,172],"multirelay":[33],"wireless":[34],"sensor":[35,42,162],"space-air-ground":[36],"integrated":[37],"(SAGIN)":[39],"with":[40,64,160,215,234],"distinct":[41,161],"cache":[43,163],"capacities":[44,164],"for":[48,193],"potential":[49,187],"gains.":[52],"The":[53,155],"group-based":[54,126,167],"zero-bit":[56,145,169,221],"padding":[57,146,222],"schemes":[60],"tightly":[62],"coupled":[63],"two":[65],"divided":[66],"subsystems:":[67],"1)":[68],"layer":[70],"placement":[71],"2)":[73],"physical-layer":[74],"delivery.":[75],"Through":[76],"decentralized":[77,127],"status":[79],"(DCSs)":[80],"aware":[81],"optimization,":[84],"the":[85,95,113,122,125,141,144,158,178,182,203,237],"first":[86],"subsystem":[87,97],"achieves":[88,228],"between":[91,103,133],"adjacent":[92],"layers,":[93],"second":[96],"directly":[98],"exploits":[99],"a":[104],"server":[105],"several":[107],"sensors.":[108,136],"In":[109,137],"situation":[110,138,201],"I":[111],"of":[112,115,120,140,217,236],"number":[114],"sensors":[116],"larger":[117],"than":[118],"that":[119,235],"files,":[121],"MSNCC":[123,159,204],"adopts":[124],"to":[129],"transmit":[130],"subfiles":[132],"relays":[134,192],"II":[139],"remaining":[142],"scenarios,":[143],"improves":[149,177],"link":[150,179],"rate":[151,213,231],"system":[153],"complexity.":[154],"innovation":[156],"by":[165,185],"combining":[166],"decentralized,":[168],"padding,":[170],"together.":[174],"It":[175,226],"effectively":[176],"load":[180],"worst":[183],"circumstance":[184],"exploiting":[186],"opportunities":[190],"among":[191],"different":[194],"transmissions.":[195],"Simulation":[196],"results":[197],"indicate":[198],"that,":[199],"I,":[202],"obtains":[205],"approximately":[206],"38.5%":[207],"26.5%":[209],"reduction":[210],"delivery":[212],"compared":[214,233],"those":[216],"uncoded":[218,238],"caching,":[224],"respectively.":[225],"also":[227],"about":[229],"33.3%":[230],"caching.":[239]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}