{"id":"https://openalex.org/W2782042583","doi":"https://doi.org/10.1109/tvt.2017.2789022","title":"Optimization-Based Access Assignment Scheme for Physical-Layer Security in D2D Communications Underlaying a Cellular Network","display_name":"Optimization-Based Access Assignment Scheme for Physical-Layer Security in D2D Communications Underlaying a Cellular Network","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2782042583","doi":"https://doi.org/10.1109/tvt.2017.2789022","mag":"2782042583"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2017.2789022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2789022","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","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/A5100435939","display_name":"Lei Wang","orcid":"https://orcid.org/0000-0002-4994-805X"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Wang","raw_affiliation_strings":["National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-4994-805X","affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100440983","display_name":"Jiaming Liu","orcid":"https://orcid.org/0000-0002-9933-7249"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaming Liu","raw_affiliation_strings":["National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100760718","display_name":"Mingkai Chen","orcid":"https://orcid.org/0000-0002-8826-2587"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingkai Chen","raw_affiliation_strings":["National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-8826-2587","affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027367677","display_name":"Guan Gui","orcid":"https://orcid.org/0000-0003-3888-2881"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guan Gui","raw_affiliation_strings":["National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-3888-2881","affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087599025","display_name":"Hikmet Sari","orcid":"https://orcid.org/0000-0001-8114-6164"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hikmet Sari","raw_affiliation_strings":["National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Communication and Network Technology, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":null,"apc_paid":null,"fwci":3.0704,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.91941621,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"67","issue":"7","first_page":"5766","last_page":"5777"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994999766349792,"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/eavesdropping","display_name":"Eavesdropping","score":0.889049768447876},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.7726719379425049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7468107342720032},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7149754762649536},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.7117536067962646},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6450935006141663},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.4534289538860321},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16456088423728943},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.14703711867332458},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09723851084709167}],"concepts":[{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.889049768447876},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.7726719379425049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7468107342720032},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7149754762649536},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.7117536067962646},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6450935006141663},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.4534289538860321},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16456088423728943},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.14703711867332458},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09723851084709167}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2017.2789022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2017.2789022","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.550000011920929}],"awards":[{"id":"https://openalex.org/G186713092","display_name":null,"funder_award_id":"BK20161517","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G3126812048","display_name":null,"funder_award_id":"TXKY17005","funder_id":"https://openalex.org/F4320323268","funder_display_name":"Nanjing University of Posts and Telecommunications"},{"id":"https://openalex.org/G4769050013","display_name":"D2D\u901a\u4fe1\u4e2d\u6d77\u91cf\u89c6\u9891\u4f20\u8f93\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61571240","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7877612717","display_name":"\u57fa\u4e8e\u7a00\u758f\u4f4e\u79e9\u5206\u89e3\u7684\u9ad8\u6548\u89c6\u9891\u4f20\u8f93\u6280\u672f\u7814\u7a76","funder_award_id":"61671253","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"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323268","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34"},{"id":"https://openalex.org/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1515073954","https://openalex.org/W1674302630","https://openalex.org/W1733425272","https://openalex.org/W1870509456","https://openalex.org/W1973857490","https://openalex.org/W1990557017","https://openalex.org/W1992942660","https://openalex.org/W2016352372","https://openalex.org/W2023510725","https://openalex.org/W2028015864","https://openalex.org/W2061700022","https://openalex.org/W2062643660","https://openalex.org/W2072487832","https://openalex.org/W2086582032","https://openalex.org/W2103063389","https://openalex.org/W2124602541","https://openalex.org/W2128228450","https://openalex.org/W2134968843","https://openalex.org/W2135647107","https://openalex.org/W2145873277","https://openalex.org/W2158092196","https://openalex.org/W2211648482","https://openalex.org/W2247171314","https://openalex.org/W2307856135","https://openalex.org/W2317911375","https://openalex.org/W2406192116","https://openalex.org/W2488726606","https://openalex.org/W2514033599","https://openalex.org/W2557967788","https://openalex.org/W2587495713","https://openalex.org/W2604892708","https://openalex.org/W2610203587","https://openalex.org/W2623248368","https://openalex.org/W2753941074","https://openalex.org/W3098915991","https://openalex.org/W3099283425","https://openalex.org/W3105374177","https://openalex.org/W3106095601","https://openalex.org/W4244288018"],"related_works":["https://openalex.org/W2765236478","https://openalex.org/W3026705917","https://openalex.org/W2516026999","https://openalex.org/W2155410265","https://openalex.org/W2769689807","https://openalex.org/W3121990887","https://openalex.org/W3166880716","https://openalex.org/W2959329152","https://openalex.org/W2904430835","https://openalex.org/W4360996312"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,58,95,116,141],"consider":[4,96],"physical-layer":[5,175],"security":[6,107,176],"for":[7,30,121],"device-to-device":[8],"(D2D)":[9],"communications":[10],"underlaying":[11],"cellular":[12,16,35,51,72,127,178],"networks":[13],"in":[14,40],"which":[15,105],"users":[17,32,36,46,82,179],"are":[18],"under":[19],"threat":[20],"from":[21],"multiple":[22,44],"eavesdroppers.":[23],"We":[24],"propose":[25],"an":[26,150],"access":[27,168],"selection":[28,169],"scheme":[29,112,170],"D2D":[31,45,81],"to":[33,49,63,90,158],"protect":[34],"against":[37],"eavesdropping.":[38,93],"Specifically,":[39],"our":[41,110,167],"proposed":[42,111],"scheme,":[43],"whose":[47],"distance":[48],"the":[50,56,65,71,75,79,92,97,106,122,130,138,143,155,160,174,182,190],"user":[52,128],"is":[53,113],"more":[54],"than":[55],"threshold":[57,147],"set":[59],"will":[60],"be":[61,84,187],"selected":[62,80],"share":[64],"same":[66],"spectrum":[67],"as":[68,86,100],"that":[69,166,181],"of":[70,109,125,132,145,177],"user,":[73],"and":[74,115,148,180],"interference":[76],"generated":[77],"by":[78,136],"can":[83,171,186],"seen":[85],"a":[87,101,118,126],"jamming":[88],"measure":[89],"interrupt":[91],"Then,":[94],"secrecy":[98,123,184],"throughput":[99,124,185],"standard":[102],"based":[103,153],"on":[104,154],"performance":[108],"quantified,":[114],"derive":[117],"closed-form":[119],"expression":[120],"with":[129,189],"aid":[131],"stochastic":[133],"geometry.":[134],"Moreover,":[135],"using":[137],"optimization":[139],"method,":[140],"prove":[142],"existence":[144],"optimal":[146,161,191],"design":[149],"iterative":[151],"algorithm":[152],"advance-and-retreat":[156],"method":[157],"determine":[159],"threshold.":[162,192],"Simulation":[163],"results":[164],"show":[165],"effectively":[172],"improve":[173],"maximum":[183],"achieved":[188]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
