{"id":"https://openalex.org/W2148041126","doi":"https://doi.org/10.1109/mcom.2015.7263345","title":"Securing physical-layer communications for cognitive radio networks","display_name":"Securing physical-layer communications for cognitive radio networks","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2148041126","doi":"https://doi.org/10.1109/mcom.2015.7263345","mag":"2148041126"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2015.7263345","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2015.7263345","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1507.00598","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090513264","display_name":"Yulong Zou","orcid":"https://orcid.org/0000-0002-8461-5306"},"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":"Yulong Zou","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073139448","display_name":"Jia Zhu","orcid":"https://orcid.org/0009-0003-3532-0143"},"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":"Jia Zhu","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089217677","display_name":"Liuqing Yang","orcid":"https://orcid.org/0000-0003-0231-6837"},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liuqing Yang","raw_affiliation_strings":["Colorado State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Colorado State University","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007832415","display_name":"Ying\u2010Chang Liang","orcid":"https://orcid.org/0000-0003-2671-5090"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying-chang Liang","raw_affiliation_strings":["Institute for Infocomm Research (I2R), University of Electronic Science and Technology of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research (I2R), University of Electronic Science and Technology of China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021827481","display_name":"Yudong Yao","orcid":"https://orcid.org/0000-0003-3868-0593"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu-dong Yao","raw_affiliation_strings":["Stevens Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stevens Institute of Technology","institution_ids":["https://openalex.org/I108468826"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":13.1553,"has_fulltext":false,"cited_by_count":172,"citation_normalized_percentile":{"value":0.99102462,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"53","issue":"9","first_page":"48","last_page":"54"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9962000250816345,"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9954000115394592,"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/eavesdropping","display_name":"Eavesdropping","score":0.9310479164123535},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.8151530027389526},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8039613962173462},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7487295866012573},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6595784425735474},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.6568464040756226},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5750523209571838},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5693060159683228},{"id":"https://openalex.org/keywords/emulation","display_name":"Emulation","score":0.5202106833457947},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.45619943737983704},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.42352068424224854},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.27077051997184753},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2642552852630615},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08624577522277832}],"concepts":[{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.9310479164123535},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.8151530027389526},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8039613962173462},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7487295866012573},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6595784425735474},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.6568464040756226},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5750523209571838},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5693060159683228},{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.5202106833457947},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.45619943737983704},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.42352068424224854},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.27077051997184753},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2642552852630615},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08624577522277832},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/mcom.2015.7263345","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2015.7263345","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1507.00598","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1507.00598","pdf_url":"https://arxiv.org/pdf/1507.00598","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-157658","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-157658","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1507.00598","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1507.00598","pdf_url":"https://arxiv.org/pdf/1507.00598","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1980515569","https://openalex.org/W2058074751","https://openalex.org/W2058303351","https://openalex.org/W2072563372","https://openalex.org/W2085773652","https://openalex.org/W2101840010","https://openalex.org/W2107561590","https://openalex.org/W2110162373","https://openalex.org/W2128295617","https://openalex.org/W2145518237","https://openalex.org/W2152701100","https://openalex.org/W2164505501","https://openalex.org/W2168078104","https://openalex.org/W2168079492","https://openalex.org/W2538261249","https://openalex.org/W3100839090","https://openalex.org/W6684372759"],"related_works":["https://openalex.org/W2801712179","https://openalex.org/W3045882672","https://openalex.org/W4313315695","https://openalex.org/W2560615025","https://openalex.org/W2995805091","https://openalex.org/W2064946300","https://openalex.org/W3198833577","https://openalex.org/W4211070069","https://openalex.org/W2765236478","https://openalex.org/W3026705917"],"abstract_inverted_index":{"This":[0],"article":[1],"investigates":[2],"the":[3,18,52,62,77,111,124,141,146,160],"physical-layer":[4,31,53,164],"security":[5,54,84,147,165],"of":[6,20,30,55,65,70,79,128,143,149,162],"CR":[7,21,34,56,83,99,129,167],"networks,":[8,35],"which":[9],"are":[10],"vulnerable":[11],"to":[12,103,107,117],"various":[13],"newly":[14],"arising":[15],"attacks":[16,32],"targeting":[17],"weaknesses":[19],"communications":[22,67,100,130],"and":[23,45,60,87],"networking.":[24],"We":[25,74],"first":[26],"review":[27],"a":[28,94,114],"range":[29],"in":[33,68,109,159],"including":[36],"primary":[37],"user":[38],"emulation,":[39],"sensing":[40],"falsification,":[41],"intelligence":[42],"compromise,":[43],"jamming,":[44],"eavesdropping":[46,59,86,104],"attacks.":[47],"Then":[48],"we":[49,154],"focus":[50],"on":[51,132],"networks":[57],"against":[58,85],"examine":[61],"secrecy":[63,71,127],"performance":[64],"cognitive":[66,115],"terms":[69],"outage":[72],"probability.":[73],"further":[75],"consider":[76],"use":[78],"relays":[80],"for":[81,166],"improving":[82],"propose":[88],"an":[89],"opportunistic":[90,133],"relaying":[91,134],"scheme,":[92],"where":[93],"relay":[95,151],"node":[96],"that":[97,123],"makes":[98],"most":[101],"resistant":[102],"is":[105,121],"chosen":[106],"participate":[108],"assisting":[110],"transmission":[112],"from":[113],"source":[116],"its":[118],"destination.":[119],"It":[120],"illustrated":[122],"physical-":[125],"layer":[126],"relying":[131],"can":[135],"be":[136],"significantly":[137],"improved":[138],"by":[139],"increasing":[140],"number":[142],"relays,":[144],"showing":[145],"benefit":[148],"exploiting":[150],"nodes.":[152],"Finally,":[153],"present":[155],"some":[156],"open":[157],"challenges":[158],"field":[161],"relay-assisted":[163],"networks.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":20},{"year":2019,"cited_by_count":24},{"year":2018,"cited_by_count":26},{"year":2017,"cited_by_count":24},{"year":2016,"cited_by_count":30},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}