{"id":"https://openalex.org/W4394994564","doi":"https://doi.org/10.1109/tnse.2024.3392389","title":"Privacy-Driven Security-Aware Task Scheduling Mechanism for Space-Air-Ground Integrated Networks","display_name":"Privacy-Driven Security-Aware Task Scheduling Mechanism for Space-Air-Ground Integrated Networks","publication_year":2024,"publication_date":"2024-04-22","ids":{"openalex":"https://openalex.org/W4394994564","doi":"https://doi.org/10.1109/tnse.2024.3392389"},"language":"en","primary_location":{"id":"doi:10.1109/tnse.2024.3392389","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2024.3392389","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Transactions on Network Science and Engineering","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/A5100581699","display_name":"Yunfei Cai","orcid":"https://orcid.org/0009-0007-7524-7605"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunfei Cai","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100666106","display_name":"Haipeng Yao","orcid":"https://orcid.org/0000-0003-1391-7363"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haipeng Yao","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078701496","display_name":"Yongkang Gong","orcid":"https://orcid.org/0000-0003-2445-1327"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongkang Gong","raw_affiliation_strings":["Shandong University, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"Shandong University, Qingdao, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008713176","display_name":"Fu Wang","orcid":"https://orcid.org/0000-0002-5596-4208"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fu Wang","raw_affiliation_strings":["School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100319344","display_name":"Ni Zhang","orcid":"https://orcid.org/0000-0002-3570-5452"},"institutions":[{"id":"https://openalex.org/I4210104233","display_name":"China Electronics Corporation (China)","ror":"https://ror.org/00vsv8c52","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210104233"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ni Zhang","raw_affiliation_strings":["Sixth Research Institute of China Electronic Corporation, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Sixth Research Institute of China Electronic Corporation, Beijing, China","institution_ids":["https://openalex.org/I4210104233"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057916222","display_name":"Mohsen Guizani","orcid":"https://orcid.org/0000-0002-8972-8094"},"institutions":[{"id":"https://openalex.org/I4210113480","display_name":"Mohamed bin Zayed University of Artificial Intelligence","ror":"https://ror.org/0258gkt32","country_code":"AE","type":"education","lineage":["https://openalex.org/I4210113480"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mohsen Guizani","raw_affiliation_strings":["Mohamed Bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Mohamed Bin Zayed University of Artificial Intelligence, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I4210113480"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100581699"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":27.7545,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.99501838,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"11","issue":"5","first_page":"4704","last_page":"4718"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9652000069618225,"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":0.9652000069618225,"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/T11701","display_name":"Space Satellite Systems and Control","score":0.9460999965667725,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9147999882698059,"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":0.6808924674987793},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6141253113746643},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.453456848859787},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.42401087284088135},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3671623468399048},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11276525259017944},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07932829856872559}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6808924674987793},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6141253113746643},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.453456848859787},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.42401087284088135},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3671623468399048},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11276525259017944},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07932829856872559},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2024.3392389","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2024.3392389","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Transactions on Network Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W2012249349","https://openalex.org/W2128296656","https://openalex.org/W2344764007","https://openalex.org/W2615131380","https://openalex.org/W2762859738","https://openalex.org/W2784641277","https://openalex.org/W2793978979","https://openalex.org/W2805161269","https://openalex.org/W2886485362","https://openalex.org/W2895879715","https://openalex.org/W2912230279","https://openalex.org/W2915115515","https://openalex.org/W2924948991","https://openalex.org/W2946767019","https://openalex.org/W2954039338","https://openalex.org/W2969388461","https://openalex.org/W3002352054","https://openalex.org/W3006541201","https://openalex.org/W3013639278","https://openalex.org/W3016146955","https://openalex.org/W3021613684","https://openalex.org/W3080511272","https://openalex.org/W3083869687","https://openalex.org/W3101813280","https://openalex.org/W3121477569","https://openalex.org/W3131309288","https://openalex.org/W3134947650","https://openalex.org/W3167877303","https://openalex.org/W3195911184","https://openalex.org/W3213889621","https://openalex.org/W4205397442","https://openalex.org/W4206135771","https://openalex.org/W4225876608","https://openalex.org/W4285127565","https://openalex.org/W6747481039"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382997850","https://openalex.org/W2382290278","https://openalex.org/W4391913857","https://openalex.org/W2350741829"],"abstract_inverted_index":{"To":[0,69],"implement":[1],"ubiquitous":[2],"intelligence":[3],"of":[4,34,54,66,97,118,125,135,187,195],"the":[5,52,90,115,121,126,133,136,153,173],"sixth":[6],"generation":[7],"mobile":[8],"networks":[9,13],"(6G),":[10],"space-air-ground":[11],"integrated":[12],"(SAGIN)":[14],"have":[15],"emerged":[16],"as":[17],"a":[18,75,159],"promising":[19],"infrastructure":[20],"to":[21,42,51,57,151,165],"provide":[22],"globally":[23],"seamless":[24],"coverage":[25],"and":[26,47,94,120,144,192],"powerful":[27],"cloud":[28],"computing":[29,170],"services.":[30,171],"With":[31],"SAGIN,":[32],"Internet":[33],"Things":[35],"(IoT)":[36],"devices":[37,197],"can":[38],"offload":[39],"compute-intensive":[40],"tasks":[41,98,119],"unmanned":[43],"aerial":[44],"vehicles":[45],"(UAVs)":[46],"satellites.":[48],"However,":[49],"due":[50],"vulnerability":[53],"wireless":[55],"communications":[56],"eavesdropping":[58],"attacks,":[59],"privacypreserving":[60],"task":[61,83],"scheduling":[62,84,137],"in":[63,132,185],"SAGIN":[64,82],"is":[65,109,163],"great":[67],"challenge.":[68],"address":[70],"this":[71,105],"problem,":[72],"we":[73,87,140],"propose":[74],"privacy-driven":[76],"multi-agent":[77],"proximal":[78],"policy":[79],"optimization-based":[80],"security-aware":[81],"mechanism,":[85,106],"where":[86],"jointly":[88],"optimize":[89],"delay,":[91],"energy":[92],"consumption":[93],"security":[95,193],"utility":[96,194],"considering":[99],"different":[100],"privacy":[101,107,116,122,156],"protection":[102,108],"needs.":[103],"In":[104,172],"accomplished":[110],"from":[111],"two":[112],"aspects.":[113],"First,":[114],"level":[117],"leakage":[123],"risks":[124],"communication":[127],"link":[128],"are":[129],"fully":[130],"considered":[131],"selection":[134],"destination.":[138],"Second,":[139],"employ":[141],"cryptography":[142],"techniques":[143],"conceive":[145],"an":[146],"optimal":[147],"encryption":[148],"configuration":[149],"scheme":[150],"achieve":[152],"most":[154],"cost-effective":[155],"protection.":[157],"Moreover,":[158],"convex":[160],"optimization":[161],"method":[162],"utilized":[164],"allocate":[166],"CPU-cycle":[167],"frequencies":[168],"for":[169],"end,":[174],"simulation":[175],"results":[176],"demonstrate":[177],"that":[178],"our":[179],"proposed":[180],"algorithm":[181],"outperforms":[182],"other":[183],"benchmarks":[184],"terms":[186],"convergence":[188],"speed,":[189],"offloading":[190],"overhead":[191],"IoT":[196]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":4}],"updated_date":"2026-03-23T07:41:27.035349","created_date":"2025-10-10T00:00:00"}
