{"id":"https://openalex.org/W4396667486","doi":"https://doi.org/10.3390/rs16091640","title":"Space\u2013Air\u2013Ground\u2013Sea Integrated Network with Federated Learning","display_name":"Space\u2013Air\u2013Ground\u2013Sea Integrated Network with Federated Learning","publication_year":2024,"publication_date":"2024-05-04","ids":{"openalex":"https://openalex.org/W4396667486","doi":"https://doi.org/10.3390/rs16091640"},"language":"en","primary_location":{"id":"doi:10.3390/rs16091640","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16091640","pdf_url":"https://www.mdpi.com/2072-4292/16/9/1640/pdf?version=1714817201","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/16/9/1640/pdf?version=1714817201","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012695108","display_name":"Hao Zhao","orcid":"https://orcid.org/0000-0001-5079-3887"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210090744","display_name":"Guangzhou Marine Geological Survey","ror":"https://ror.org/00jaxam28","country_code":"CN","type":"government","lineage":["https://openalex.org/I2799486974","https://openalex.org/I4210090744"]},{"id":"https://openalex.org/I4210129938","display_name":"Guangzhou Maritime College","ror":"https://ror.org/03kzcrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210129938"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhao","raw_affiliation_strings":["Department of Information and Communication Engineering, Guangzhou Maritime University, Guangzhou 510725, China","The Key Laboratory of Marine Environmental Survey Technology and Application, Ministry of Natural Resources, Guangzhou 510300, China"],"raw_orcid":"https://orcid.org/0000-0001-5079-3887","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Engineering, Guangzhou Maritime University, Guangzhou 510725, China","institution_ids":["https://openalex.org/I4210129938"]},{"raw_affiliation_string":"The Key Laboratory of Marine Environmental Survey Technology and Application, Ministry of Natural Resources, Guangzhou 510300, China","institution_ids":["https://openalex.org/I4210090744","https://openalex.org/I211433327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013766144","display_name":"Fei Ji","orcid":"https://orcid.org/0000-0003-1549-3322"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210090744","display_name":"Guangzhou Marine Geological Survey","ror":"https://ror.org/00jaxam28","country_code":"CN","type":"government","lineage":["https://openalex.org/I2799486974","https://openalex.org/I4210090744"]},{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fei Ji","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China","The Key Laboratory of Marine Environmental Survey Technology and Application, Ministry of Natural Resources, Guangzhou 510300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"The Key Laboratory of Marine Environmental Survey Technology and Application, Ministry of Natural Resources, Guangzhou 510300, China","institution_ids":["https://openalex.org/I4210090744","https://openalex.org/I211433327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100322660","display_name":"Yan Wang","orcid":"https://orcid.org/0000-0002-3358-1580"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102981043","display_name":"K. Yao","orcid":"https://orcid.org/0000-0001-6355-9061"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kexing Yao","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China"],"raw_orcid":"https://orcid.org/0000-0001-6355-9061","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058218225","display_name":"Fangjiong Chen","orcid":"https://orcid.org/0000-0003-1031-492X"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangjiong Chen","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China"],"raw_orcid":"https://orcid.org/0000-0003-1031-492X","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5013766144"],"corresponding_institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210090744","https://openalex.org/I90610280"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":3.8222,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.93860378,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"16","issue":"9","first_page":"1640","last_page":"1640"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9937999844551086,"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":0.7375118732452393},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.5156418085098267},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.45647650957107544},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4173501133918762},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37641358375549316},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31513118743896484},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.227695494890213}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7375118732452393},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.5156418085098267},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.45647650957107544},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4173501133918762},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37641358375549316},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31513118743896484},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.227695494890213}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs16091640","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16091640","pdf_url":"https://www.mdpi.com/2072-4292/16/9/1640/pdf?version=1714817201","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4c489aa7b63845ffa120a5e8707a3e78","is_oa":true,"landing_page_url":"https://doaj.org/article/4c489aa7b63845ffa120a5e8707a3e78","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 16, Iss 9, p 1640 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16091640","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16091640","pdf_url":"https://www.mdpi.com/2072-4292/16/9/1640/pdf?version=1714817201","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2260290253","display_name":null,"funder_award_id":"MESTA-2023-B00","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2935957626","display_name":null,"funder_award_id":"62192712","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7540231159","display_name":null,"funder_award_id":"JCKYS2022604SSJS007","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":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4396667486.pdf"},"referenced_works_count":67,"referenced_works":["https://openalex.org/W1882958252","https://openalex.org/W2473418344","https://openalex.org/W2604763608","https://openalex.org/W2734408173","https://openalex.org/W2805161269","https://openalex.org/W2883059862","https://openalex.org/W2886485362","https://openalex.org/W2912161124","https://openalex.org/W2962804345","https://openalex.org/W2963629772","https://openalex.org/W2974429275","https://openalex.org/W2975156709","https://openalex.org/W2979430851","https://openalex.org/W2996845627","https://openalex.org/W3005971024","https://openalex.org/W3013124972","https://openalex.org/W3014538993","https://openalex.org/W3016621379","https://openalex.org/W3021378343","https://openalex.org/W3029957888","https://openalex.org/W3043317511","https://openalex.org/W3043758338","https://openalex.org/W3044274646","https://openalex.org/W3082060398","https://openalex.org/W3090837869","https://openalex.org/W3094736543","https://openalex.org/W3095611529","https://openalex.org/W3102483098","https://openalex.org/W3103802018","https://openalex.org/W3106356772","https://openalex.org/W3106921640","https://openalex.org/W3107566242","https://openalex.org/W3111091895","https://openalex.org/W3111182214","https://openalex.org/W3119593986","https://openalex.org/W3119842887","https://openalex.org/W3130806609","https://openalex.org/W3133982043","https://openalex.org/W3154373807","https://openalex.org/W3156226702","https://openalex.org/W3174142088","https://openalex.org/W3183931182","https://openalex.org/W3188785851","https://openalex.org/W3189627679","https://openalex.org/W3192661977","https://openalex.org/W3194020564","https://openalex.org/W3194924098","https://openalex.org/W3196234693","https://openalex.org/W3197055488","https://openalex.org/W3202645507","https://openalex.org/W3205650096","https://openalex.org/W3212010319","https://openalex.org/W3213468119","https://openalex.org/W3215230729","https://openalex.org/W3216108359","https://openalex.org/W3216338889","https://openalex.org/W4205262127","https://openalex.org/W4205782924","https://openalex.org/W4210797890","https://openalex.org/W4220797620","https://openalex.org/W4319988669","https://openalex.org/W4361798738","https://openalex.org/W4391305431","https://openalex.org/W4393036562","https://openalex.org/W4395053905","https://openalex.org/W6786061324","https://openalex.org/W6799688955"],"related_works":["https://openalex.org/W4298221930","https://openalex.org/W2777914285","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W4308600690"],"abstract_inverted_index":{"A":[0],"space\u2013air\u2013ground\u2013sea":[1],"integrated":[2],"network":[3,9,31],"(SAGSIN)":[4],"is":[5],"a":[6,22,49,78,130],"promising":[7],"heterogeneous":[8],"framework":[10,47],"for":[11,102,140],"the":[12,36,57,63,93,147,150],"next":[13],"generation":[14],"mobile":[15],"communications.":[16],"Moreover,":[17,153],"federated":[18],"learning":[19],"(FL),":[20],"as":[21],"widely":[23],"used":[24],"distributed":[25],"intelligence":[26],"approach,":[27],"can":[28],"improve":[29,125],"advanced":[30],"performance.":[32],"In":[33,115],"view":[34],"of":[35,40,51,82,95,149,156],"combination":[37],"and":[38,42,65,85,113,135],"cooperation":[39],"SAGSINs":[41,97,158],"FL,":[43],"an":[44],"FL-based":[45,90,96,157],"SAGSIN":[46,141],"faces":[48],"number":[50],"unprecedented":[52],"challenges,":[53],"not":[54],"only":[55],"from":[56],"communication":[58,127,132],"aspect":[59],"but":[60],"also":[61],"on":[62,89],"security":[64],"privacy":[66,139],"side.":[67],"Motivated":[68],"by":[69],"these":[70],"observations,":[71],"in":[72,122],"this":[73],"article,":[74],"we":[75],"first":[76],"give":[77],"detailed":[79],"state-of-the-art":[80],"review":[81],"recent":[83],"progress":[84],"ongoing":[86],"research":[87],"works":[88],"SAGSINs.":[91],"Then,":[92],"challenges":[94],"are":[98,108,120,159],"discussed.":[99,160],"After":[100],"that,":[101],"different":[103],"service":[104],"demands,":[105],"basic":[106],"applications":[107],"introduced":[109],"with":[110],"their":[111],"benefits":[112],"functions.":[114],"addition,":[116],"two":[117],"case":[118],"studies":[119],"proposed,":[121],"order":[123],"to":[124,136],"SAGSINs\u2019":[126],"efficiency":[128],"under":[129],"significant":[131],"latency":[133],"difference":[134],"protect":[137],"user-level":[138],"participants,":[142],"respectively.":[143],"Simulation":[144],"results":[145],"show":[146],"effectiveness":[148],"proposed":[151],"algorithms.":[152],"future":[154],"trends":[155]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
