{"id":"https://openalex.org/W2991366601","doi":"https://doi.org/10.1109/jiot.2019.2955743","title":"Secure Communication via Multiple RF-EH Untrusted Relays With Finite Energy Storage","display_name":"Secure Communication via Multiple RF-EH Untrusted Relays With Finite Energy Storage","publication_year":2019,"publication_date":"2019-11-26","ids":{"openalex":"https://openalex.org/W2991366601","doi":"https://doi.org/10.1109/jiot.2019.2955743","mag":"2991366601"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2019.2955743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2955743","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5053269277","display_name":"Yong Wang","orcid":"https://orcid.org/0000-0002-3989-8204"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Wang","raw_affiliation_strings":["College of Communication Engineering, Army Engineering University of PLA, Nanjing"],"raw_orcid":"https://orcid.org/0000-0002-3989-8204","affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Army Engineering University of PLA, Nanjing","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100375701","display_name":"Tao Zhang","orcid":"https://orcid.org/0000-0001-5809-0801"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Zhang","raw_affiliation_strings":["Sixty-Third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-5809-0801","affiliations":[{"raw_affiliation_string":"Sixty-Third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034493481","display_name":"Weiwei Yang","orcid":"https://orcid.org/0000-0002-0220-4088"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei Yang","raw_affiliation_strings":["College of Communication Engineering, Army Engineering University of PLA, Nanjing"],"raw_orcid":"https://orcid.org/0000-0002-0220-4088","affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Army Engineering University of PLA, Nanjing","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101452568","display_name":"Hao Yin","orcid":"https://orcid.org/0000-0002-0107-6125"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hao Yin","raw_affiliation_strings":["Institute of Electronic System Engineering, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic System Engineering, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103130086","display_name":"Yuehong Shen","orcid":"https://orcid.org/0000-0001-5771-2410"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuehong Shen","raw_affiliation_strings":["College of Communication Engineering, Army Engineering University of PLA, Nanjing"],"raw_orcid":"https://orcid.org/0000-0001-5771-2410","affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Army Engineering University of PLA, Nanjing","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755735","display_name":"Hongbo Zhu","orcid":"https://orcid.org/0000-0002-1032-4434"},"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":"Hongbo Zhu","raw_affiliation_strings":["College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9687,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.77064529,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"7","issue":"2","first_page":"1476","last_page":"1487"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9994999766349792,"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/T10069","display_name":"Antenna Design and Analysis","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7406657934188843},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5593520998954773},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4517703056335449},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3233415484428406},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2537611424922943}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7406657934188843},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5593520998954773},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4517703056335449},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3233415484428406},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2537611424922943}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2019.2955743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2955743","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G1318671286","display_name":null,"funder_award_id":"BX20180374","funder_id":"https://openalex.org/F4320335768","funder_display_name":"National Postdoctoral Program for Innovative Talents"},{"id":"https://openalex.org/G3204812113","display_name":"\u8ba4\u77e5\u8702\u7a9d\u7f51\u7edc\u4e2d\u7269\u7406\u5c42\u4fe1\u606f\u5b89\u5168\u4f20\u8f93\u6280\u672f\u7814\u7a76","funder_award_id":"61471393","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3370260840","display_name":null,"funder_award_id":"61801496","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3826700361","display_name":null,"funder_award_id":"ZK17-03-25","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"},{"id":"https://openalex.org/F4320335768","display_name":"National Postdoctoral Program for Innovative Talents","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1529380551","https://openalex.org/W1565176535","https://openalex.org/W1966000877","https://openalex.org/W1971038035","https://openalex.org/W1972485395","https://openalex.org/W1976570785","https://openalex.org/W1992996890","https://openalex.org/W1997770298","https://openalex.org/W2018799072","https://openalex.org/W2032896960","https://openalex.org/W2041121275","https://openalex.org/W2043769961","https://openalex.org/W2048057186","https://openalex.org/W2087805235","https://openalex.org/W2097415784","https://openalex.org/W2132176174","https://openalex.org/W2138057312","https://openalex.org/W2147858500","https://openalex.org/W2157005274","https://openalex.org/W2160280169","https://openalex.org/W2170263567","https://openalex.org/W2223876649","https://openalex.org/W2318872164","https://openalex.org/W2479073017","https://openalex.org/W2504077734","https://openalex.org/W2516435836","https://openalex.org/W2519390758","https://openalex.org/W2739163639","https://openalex.org/W2748751391","https://openalex.org/W2766331246","https://openalex.org/W2768633656","https://openalex.org/W2774383462","https://openalex.org/W2789860114","https://openalex.org/W2791323825","https://openalex.org/W2791377684","https://openalex.org/W2799783748","https://openalex.org/W2802868843","https://openalex.org/W2810173726","https://openalex.org/W2889358168","https://openalex.org/W2902951263","https://openalex.org/W2905045035","https://openalex.org/W2914135950","https://openalex.org/W2962874228","https://openalex.org/W2962893851","https://openalex.org/W2963362898","https://openalex.org/W2963499473","https://openalex.org/W3101887446","https://openalex.org/W3102466677","https://openalex.org/W3102873868","https://openalex.org/W3103992684","https://openalex.org/W3105271526","https://openalex.org/W3105322586"],"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":{"This":[0],"article":[1],"investigates":[2],"secure":[3,182],"communication":[4],"between":[5],"a":[6,9,93,199],"source":[7,64],"and":[8,27,85,107,114,153,181,219],"destination":[10,54],"via":[11],"multiple":[12],"radio":[13],"frequency":[14],"(RF)":[15],"energy":[16,84,95,100,159,183,222],"harvesting":[17],"(EH)":[18],"relays,":[19,215],"in":[20,51,88,126],"which":[21,52,89,127],"the":[22,29,33,38,43,46,53,60,63,69,72,80,99,103,139,144,148,151,157,165,176,187,195,204,210,213,227,230],"RF-EH":[23],"relays":[24,40,61,81,218],"are":[25,161],"untrusted":[26,39,214],"apply":[28],"amplify-and-forward":[30],"policy.":[31],"On":[32,68,168],"one":[34],"hand,":[35,71],"to":[36,58,82,97,134,137],"prevent":[37],"from":[41,102],"eavesdropping":[42],"confidential":[44],"information,":[45,87],"destination-aided":[47],"jamming":[48,56,109],"is":[49,77],"employed,":[50],"emits":[55],"signal":[57,106],"interfere":[59],"while":[62],"transmits":[65],"information":[66,105,133],"signal.":[67,110],"other":[70],"power":[73],"splitting":[74],"(PS)":[75],"policy":[76],"adopted":[78],"at":[79],"harvest":[83],"process":[86],"every":[90],"relay":[91,129],"has":[92,198],"finite":[94],"storage":[96,160,223],"accumulate":[98],"harvested":[101],"source\u2019s":[104],"destination\u2019s":[108],"To":[111,142],"achieve":[112],"energy-efficient":[113],"fully":[115],"distributed":[116,122],"implementation,":[117],"we":[118,171],"propose":[119],"an":[120],"energy-aware":[121],"beamforming":[123],"(EADB)":[124],"scheme,":[125,150],"each":[128],"only":[130],"needs":[131],"local":[132],"decide":[135],"whether":[136],"assist":[138],"source-destination":[140],"communication.":[141],"evaluate":[143],"secrecy":[145,201],"performance":[146,202],"of":[147,156,186,212,229],"EADB":[149,196],"charging":[152],"discharging":[154],"behaviors":[155],"relays\u2019":[158],"first":[162],"tracked":[163],"using":[164],"Markov":[166],"chain.":[167],"this":[169],"basis,":[170],"derive":[172],"analytical":[173],"expressions":[174],"for":[175],"hybrid":[177],"outage":[178],"probability":[179],"(HOP)":[180],"efficiency":[184],"(SEE)":[185],"considered":[188,231],"network.":[189,232],"Finally,":[190],"numerical":[191],"results":[192],"show":[193],"that":[194],"scheme":[197],"better":[200],"than":[203],"existing":[205],"scheme.":[206],"In":[207],"addition,":[208],"despite":[209],"curiousness":[211],"deploying":[216],"more":[217],"increasing":[220],"their":[221],"capacity":[224],"can":[225],"enhance":[226],"security":[228]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
