{"id":"https://openalex.org/W4408324804","doi":"https://doi.org/10.1109/globecom52923.2024.10901761","title":"Multi-RIS Intelligent Collaboration Empowered Secure MmWave D2D Communication","display_name":"Multi-RIS Intelligent Collaboration Empowered Secure MmWave D2D Communication","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4408324804","doi":"https://doi.org/10.1109/globecom52923.2024.10901761"},"language":"en","primary_location":{"id":"doi:10.1109/globecom52923.2024.10901761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5107885032","display_name":"Jiawei Hu","orcid":"https://orcid.org/0009-0003-9188-7494"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Hu","raw_affiliation_strings":["Xidian University,School of Telecommunications Engineering,Xi’an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,School of Telecommunications Engineering,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068659230","display_name":"Ying Ju","orcid":"https://orcid.org/0000-0002-3807-9354"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Ju","raw_affiliation_strings":["Xidian University,School of Telecommunications Engineering,Xi’an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,School of Telecommunications Engineering,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100427176","display_name":"Haoyu Wang","orcid":"https://orcid.org/0000-0002-0161-1781"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haoyu Wang","raw_affiliation_strings":["University of California Irvine,Department of Electrical Engineering and Computer Science,CA,USA,92697"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California Irvine,Department of Electrical Engineering and Computer Science,CA,USA,92697","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349512","display_name":"Lei Liu","orcid":"https://orcid.org/0000-0001-9860-9612"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Liu","raw_affiliation_strings":["Xidian University,School of Telecommunications Engineering,Xi’an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,School of Telecommunications Engineering,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101845665","display_name":"Qingqi Pei","orcid":"https://orcid.org/0000-0001-7614-1422"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingqi Pei","raw_affiliation_strings":["Xidian University,School of Telecommunications Engineering,Xi’an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,School of Telecommunications Engineering,Xi’an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yinbo Guo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yinbo Guo","raw_affiliation_strings":["Wuxi Jinyun Zhilian Technology Co., Ltd.,Wuxi,China,214122"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuxi Jinyun Zhilian Technology Co., Ltd.,Wuxi,China,214122","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046333931","display_name":"Celimuge Wu","orcid":"https://orcid.org/0000-0001-6853-5878"},"institutions":[{"id":"https://openalex.org/I20529979","display_name":"University of Electro-Communications","ror":"https://ror.org/02x73b849","country_code":"JP","type":"education","lineage":["https://openalex.org/I20529979"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Celimuge Wu","raw_affiliation_strings":["The University of Electro-Communications,Graduate School of Informatics and Engineering,Tokyo,Japan,182-8585"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Electro-Communications,Graduate School of Informatics and Engineering,Tokyo,Japan,182-8585","institution_ids":["https://openalex.org/I20529979"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3243","last_page":"3248"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.8413000106811523,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11932","display_name":"Wireless Body Area Networks","score":0.8413000106811523,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.753000020980835,"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":0.7390999794006348,"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":0.6884815096855164},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4365713596343994}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6884815096855164},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4365713596343994}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom52923.2024.10901761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"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":15,"referenced_works":["https://openalex.org/W1970334960","https://openalex.org/W2031858701","https://openalex.org/W2972651196","https://openalex.org/W2984937369","https://openalex.org/W2999476528","https://openalex.org/W3000408141","https://openalex.org/W3006762012","https://openalex.org/W3136114665","https://openalex.org/W4226153432","https://openalex.org/W4318586194","https://openalex.org/W4362563595","https://openalex.org/W4379116905","https://openalex.org/W4387623863","https://openalex.org/W4387624003","https://openalex.org/W4396680628"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Millimeter":[0],"wave":[1],"(mmWave)":[2],"Device-to-Device":[3],"(D2D)":[4],"communication":[5,67,197],"networks":[6],"suffer":[7],"high":[8],"path":[9],"loss":[10],"and":[11,52,100,157],"dynamic":[12,73,155,205],"physical":[13],"obstructions.":[14],"Meanwhile,":[15],"eavesdroppers":[16],"can":[17,193],"intercept":[18],"confidential":[19],"information":[20],"by":[21,93],"residing":[22],"in":[23],"the":[24,30,70,81,96,107,111,115,136,142,149,166,173,196,201],"main":[25],"or":[26],"side":[27],"lobe":[28],"of":[29,86,110,204],"transmission":[31],"beam.":[32],"Fortunately,":[33],"multiple":[34,169],"distributed":[35],"Reconfigurable":[36],"Intelligent":[37],"Surfaces":[38],"(RISs)":[39],"offer":[40],"a":[41,61,119,125],"valuable":[42],"approach":[43,117,178],"to":[44,79,134,147,199],"support":[45],"mobile":[46],"D2D":[47,75,87,207],"devices,":[48],"mitigating":[49],"blocking":[50],"effects":[51],"enhancing":[53],"data":[54,84],"security.":[55],"In":[56,162],"this":[57],"paper,":[58],"we":[59,113,123,140,164],"propose":[60],"deep":[62],"reinforcement":[63],"learning":[64],"(DRL)":[65],"based":[66],"scheme":[68,192],"for":[69],"multi-RIS":[71,101],"aided":[72],"mmWave":[74,206],"networks,":[76],"which":[77],"aims":[78],"maximize":[80],"total":[82],"secrecy":[83,202],"volume":[85],"users":[88],"over":[89],"each":[90,171],"service":[91],"period":[92],"jointly":[94],"optimizing":[95],"RIS":[97,160,167,181],"resource":[98],"allocation":[99],"phase":[102,150],"shift":[103,151],"design.":[104],"To":[105],"implement":[106],"intelligent":[108],"collaboration":[109],"RISs,":[112],"design":[114],"DRL":[116],"with":[118,131],"nested":[120],"structure.":[121],"Specifically,":[122],"adopt":[124],"proximal":[126],"policy":[127],"optimization":[128],"(PPO)":[129],"network":[130],"discrete":[132],"actions":[133],"realize":[135],"RIS-User":[137],"association.":[138],"Subsequently,":[139],"integrate":[141],"multi-agent":[143],"PPO":[144],"(MAPPO)":[145],"framework":[146],"derive":[148],"design,":[152],"containing":[153],"intricate":[154],"competition":[156],"cooperation":[158],"among":[159],"agents.":[161],"addition,":[163],"divide":[165],"into":[168],"subarrays,":[170],"sharing":[172],"same":[174],"reflection":[175],"coefficient.":[176],"This":[177],"controls":[179],"more":[180],"phases":[182],"while":[183],"ensuring":[184],"training":[185],"stability.":[186],"Simulation":[187],"results":[188],"demonstrate":[189],"that":[190],"our":[191],"effectively":[194],"learn":[195],"strategy":[198],"enhance":[200],"performance":[203],"networks.":[208]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}