{"id":"https://openalex.org/W3151040466","doi":"https://doi.org/10.1109/tcomm.2021.3070620","title":"Secrecy-Based Energy-Efficient Mobile Edge Computing via Cooperative Non-Orthogonal Multiple Access Transmission","display_name":"Secrecy-Based Energy-Efficient Mobile Edge Computing via Cooperative Non-Orthogonal Multiple Access Transmission","publication_year":2021,"publication_date":"2021-04-02","ids":{"openalex":"https://openalex.org/W3151040466","doi":"https://doi.org/10.1109/tcomm.2021.3070620","mag":"3151040466"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2021.3070620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3070620","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5076938763","display_name":"Liping Qian","orcid":"https://orcid.org/0000-0001-6210-2617"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liping Qian","raw_affiliation_strings":["College of Information Engineering, Zhejiang University of Technology, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102386643","display_name":"Weicong Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weicong Wu","raw_affiliation_strings":["College of Information Engineering, Zhejiang University of Technology, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089911056","display_name":"Weidang Lu","orcid":"https://orcid.org/0000-0002-8919-0327"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidang Lu","raw_affiliation_strings":["College of Information Engineering, Zhejiang University of Technology, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082844557","display_name":"Yuan Wu","orcid":"https://orcid.org/0000-0001-6661-9461"},"institutions":[{"id":"https://openalex.org/I4210165204","display_name":"Zhuhai Institute of Advanced Technology","ror":"https://ror.org/05r1mzq61","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761","https://openalex.org/I4210165204"]},{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]},{"id":"https://openalex.org/I6469544","display_name":"City University of Macau","ror":"https://ror.org/04gpd4q15","country_code":"MO","type":"education","lineage":["https://openalex.org/I6469544"]}],"countries":["CN","MO"],"is_corresponding":false,"raw_author_name":"Yuan Wu","raw_affiliation_strings":["State Key Laboratory of Internet of Things for Smart City, University of Macau, Macau, China","University of Macau, Macau, China","Zhuhai-UM Science and Technology Research Institute, Zhuhai, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Internet of Things for Smart City, University of Macau, Macau, China","institution_ids":["https://openalex.org/I6469544","https://openalex.org/I204512498"]},{"raw_affiliation_string":"University of Macau, Macau, China","institution_ids":["https://openalex.org/I204512498"]},{"raw_affiliation_string":"Zhuhai-UM Science and Technology Research Institute, Zhuhai, China","institution_ids":["https://openalex.org/I4210165204"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088968438","display_name":"Bin Lin","orcid":"https://orcid.org/0000-0002-6125-9839"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Lin","raw_affiliation_strings":["Dalian Maritime University, Dalian, China","Network Communication Research Centre, Peng Cheng Laboratory, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Dalian Maritime University, Dalian, China","institution_ids":["https://openalex.org/I43313876"]},{"raw_affiliation_string":"Network Communication Research Centre, Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030858163","display_name":"Tony Q. S. Quek","orcid":"https://orcid.org/0000-0002-4037-3149"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tony Q. S. Quek","raw_affiliation_strings":["Information Systems Technology and Design Pillar, Singapore University of Technology and Design, Singapore"],"affiliations":[{"raw_affiliation_string":"Information Systems Technology and Design Pillar, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5076938763"],"corresponding_institution_ids":["https://openalex.org/I55712492"],"apc_list":null,"apc_paid":null,"fwci":4.3116,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.94945061,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"69","issue":"7","first_page":"4659","last_page":"4677"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9991000294685364,"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":0.9991000294685364,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9847000241279602,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9815000295639038,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8075752258300781},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.7248476147651672},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.6277958750724792},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5850944519042969},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.561377763748169},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.45631393790245056},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4511442184448242},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4432532787322998},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4046296775341034},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.3348487615585327},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.1924627125263214},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12522241473197937},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1224883496761322}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8075752258300781},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.7248476147651672},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.6277958750724792},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5850944519042969},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.561377763748169},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.45631393790245056},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4511442184448242},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4432532787322998},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4046296775341034},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3348487615585327},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.1924627125263214},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12522241473197937},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1224883496761322},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2021.3070620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2021.3070620","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G346397689","display_name":null,"funder_award_id":"62071431","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4305473922","display_name":null,"funder_award_id":"62072490","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":51,"referenced_works":["https://openalex.org/W1966156506","https://openalex.org/W1997958020","https://openalex.org/W2081035264","https://openalex.org/W2103063389","https://openalex.org/W2132083787","https://openalex.org/W2277419020","https://openalex.org/W2294307407","https://openalex.org/W2302349451","https://openalex.org/W2344809130","https://openalex.org/W2516316490","https://openalex.org/W2521375007","https://openalex.org/W2548815164","https://openalex.org/W2565158077","https://openalex.org/W2566155463","https://openalex.org/W2594560857","https://openalex.org/W2595019094","https://openalex.org/W2624989916","https://openalex.org/W2769456309","https://openalex.org/W2772709146","https://openalex.org/W2801399598","https://openalex.org/W2805768997","https://openalex.org/W2808449107","https://openalex.org/W2886997539","https://openalex.org/W2896883851","https://openalex.org/W2896945154","https://openalex.org/W2903874029","https://openalex.org/W2909492818","https://openalex.org/W2920904484","https://openalex.org/W2939138533","https://openalex.org/W2940968184","https://openalex.org/W2963956198","https://openalex.org/W2963981561","https://openalex.org/W2964113506","https://openalex.org/W2964320794","https://openalex.org/W2980969310","https://openalex.org/W2981262799","https://openalex.org/W2982531427","https://openalex.org/W2994080478","https://openalex.org/W2995588108","https://openalex.org/W3003541603","https://openalex.org/W3013536937","https://openalex.org/W3017518089","https://openalex.org/W3019060914","https://openalex.org/W3021823339","https://openalex.org/W3028086768","https://openalex.org/W3034606981","https://openalex.org/W3098197514","https://openalex.org/W3102167156","https://openalex.org/W3105289681","https://openalex.org/W3106445841","https://openalex.org/W6763431237"],"related_works":["https://openalex.org/W4200420173","https://openalex.org/W4225987626","https://openalex.org/W3120617837","https://openalex.org/W3127808443","https://openalex.org/W2916011811","https://openalex.org/W3034137700","https://openalex.org/W4362496467","https://openalex.org/W3100628847","https://openalex.org/W2896883851","https://openalex.org/W2917127270"],"abstract_inverted_index":{"Mobile":[0],"edge":[1],"computing":[2],"(MEC)":[3],"has":[4],"been":[5],"envisioned":[6],"as":[7,119,121,252,254],"a":[8,61,73,84,108,177,194,228],"promising":[9],"approach":[10],"for":[11,90,180,201,233],"enabling":[12],"the":[13,29,52,58,66,69,88,94,104,112,122,125,128,132,137,140,146,150,158,167,172,187,202,205,210,215,246,255,259],"computation-intensive":[14],"yet":[15],"latency-sensitive":[16],"mobile":[17],"Internet":[18],"services":[19],"in":[20,204],"future":[21],"wireless":[22,77],"networks.":[23],"In":[24],"this":[25],"paper,":[26],"we":[27,170,192,225],"investigate":[28,193],"secrecy":[30,67,260],"based":[31,231,261],"energy-efficient":[32],"MEC":[33],"via":[34,264],"cooperative":[35,101],"Non-orthogonal":[36],"Multiple":[37],"Access":[38],"(NOMA)":[39],"transmission.":[40],"We":[41,106],"consider":[42],"that":[43,199],"an":[44],"edge-computing":[45,53],"device":[46],"(ED)":[47],"offloads":[48],"its":[49],"computation-workload":[50],"to":[51,57,82,93,103,145,155,244],"server":[54],"(ECS)":[55],"subject":[56,144],"overhearing-attack":[59],"of":[60,68,75,111,124,130,136,160,166,214,248,258],"malicious":[62],"eavesdropper.":[63,105],"To":[64,184],"enhance":[65],"ED's":[70,113,147],"offloading":[71,263],"transmission,":[72],"group":[74,86],"conventional":[76],"devices":[78],"(WDs)":[79],"are":[80,242],"scheduled":[81],"form":[83],"NOMA-transmission":[85,117],"with":[87,127],"ED":[89,138,216],"sending":[91],"data":[92,208],"cellular":[95],"base":[96],"station":[97],"(BS)":[98],"while":[99,143],"providing":[100],"jamming":[102],"formulate":[107],"joint":[109],"optimization":[110],"offloaded":[114],"workload,":[115],"transmit-power,":[116],"duration":[118],"well":[120,253],"selection":[123],"WDs,":[126,142,191],"objective":[129],"minimizing":[131],"total":[133,211],"energy":[134,212],"consumption":[135,213],"and":[139,149,163,175,209,217],"selected":[141,151],"latency-requirement":[148],"WDs'":[152,206],"required":[153],"data-volumes":[154],"deliver.":[156],"Despite":[157],"nature":[159],"mixed":[161],"binary":[162],"non-convex":[164],"programming":[165],"formulated":[168],"problem,":[169],"exploit":[171],"vertical":[173],"decomposition":[174],"propose":[176,227],"three-layered":[178],"algorithm":[179,232],"solving":[181],"it":[182],"efficiently.":[183],"further":[185,226],"address":[186],"fairness":[188,203],"among":[189],"different":[190],"system-wise":[195],"utility":[196],"maximization":[197],"problem":[198],"accounts":[200],"delivered":[207],"WDs.":[218],"By":[219],"exploiting":[220],"our":[221,249],"previously":[222],"designed":[223],"layered-algorithm,":[224],"stochastic":[229],"learning":[230],"determining":[234],"each":[235],"WD's":[236],"optimal":[237],"data-volume":[238],"delivered.":[239],"Numerical":[240],"results":[241],"provided":[243],"validate":[245],"effectiveness":[247],"proposed":[250],"algorithms":[251],"performance":[256],"advantage":[257],"computation":[262],"NOMA.":[265]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":19},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
