{"id":"https://openalex.org/W2912706567","doi":"https://doi.org/10.1109/twc.2019.2893381","title":"A Unified QoS and Security Provisioning Framework for Wiretap Cognitive Radio Networks: A Statistical Queueing Analysis Approach","display_name":"A Unified QoS and Security Provisioning Framework for Wiretap Cognitive Radio Networks: A Statistical Queueing Analysis Approach","publication_year":2019,"publication_date":"2019-01-24","ids":{"openalex":"https://openalex.org/W2912706567","doi":"https://doi.org/10.1109/twc.2019.2893381","mag":"2912706567"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2019.2893381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2019.2893381","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless 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/A5100373201","display_name":"Yichen Wang","orcid":"https://orcid.org/0000-0003-4593-2605"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yichen Wang","raw_affiliation_strings":["Department of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-4593-2605","affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037838330","display_name":"Xiao Tang","orcid":"https://orcid.org/0000-0001-8971-5413"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Tang","raw_affiliation_strings":["Department of Communication Engineering, Northwestern Polytechnical University, Xi\u2019an, China","Department of Communication Engineering, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-8971-5413","affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Department of Communication Engineering, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100453692","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0002-5205-6693"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["Department of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi\u2019an Jiaotong University, Xi\u2019an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Department of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100373201"],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":2.6635,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.90183247,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"18","issue":"3","first_page":"1548","last_page":"1565"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994000196456909,"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":0.805063009262085},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7537719011306763},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6374183297157288},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.633093535900116},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.601601779460907},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.5700688362121582},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5194292068481445},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.50142502784729},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4717724323272705},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.38554343581199646},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.36618679761886597},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35843223333358765},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.20837455987930298},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.14374056458473206},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12762117385864258},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11498352885246277}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.805063009262085},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7537719011306763},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6374183297157288},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.633093535900116},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.601601779460907},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.5700688362121582},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5194292068481445},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.50142502784729},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4717724323272705},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.38554343581199646},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.36618679761886597},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35843223333358765},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20837455987930298},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.14374056458473206},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12762117385864258},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11498352885246277}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2019.2893381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2019.2893381","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2676843424","display_name":null,"funder_award_id":"61871314","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3940165764","display_name":null,"funder_award_id":"2015003","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W1889296357","https://openalex.org/W1970334960","https://openalex.org/W1994810168","https://openalex.org/W2007529001","https://openalex.org/W2022854997","https://openalex.org/W2023765964","https://openalex.org/W2036755731","https://openalex.org/W2043769961","https://openalex.org/W2062083651","https://openalex.org/W2071707134","https://openalex.org/W2080693943","https://openalex.org/W2094003855","https://openalex.org/W2100259039","https://openalex.org/W2107689535","https://openalex.org/W2109394932","https://openalex.org/W2111482844","https://openalex.org/W2111764355","https://openalex.org/W2115632051","https://openalex.org/W2119213815","https://openalex.org/W2126980509","https://openalex.org/W2128366261","https://openalex.org/W2129647809","https://openalex.org/W2192329567","https://openalex.org/W2247981456","https://openalex.org/W2293583529","https://openalex.org/W2342883192","https://openalex.org/W2344173564","https://openalex.org/W2346421946","https://openalex.org/W2460298134","https://openalex.org/W2461973287","https://openalex.org/W2516026999","https://openalex.org/W2558778358","https://openalex.org/W2564994344","https://openalex.org/W2590535756","https://openalex.org/W2612476195","https://openalex.org/W2621968521","https://openalex.org/W2625395117","https://openalex.org/W2736051968","https://openalex.org/W2738776425","https://openalex.org/W2752207492","https://openalex.org/W2752363775","https://openalex.org/W2760751437","https://openalex.org/W2761917948","https://openalex.org/W2767789818","https://openalex.org/W2781853142","https://openalex.org/W2786616201","https://openalex.org/W2790164807","https://openalex.org/W2796254152","https://openalex.org/W2806393332","https://openalex.org/W2940300004","https://openalex.org/W2963234817","https://openalex.org/W2963574863","https://openalex.org/W2964113506","https://openalex.org/W2983170364","https://openalex.org/W4250589301","https://openalex.org/W6677082391","https://openalex.org/W6741870818","https://openalex.org/W6748303060","https://openalex.org/W6761657526"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W4246064491","https://openalex.org/W1968709058","https://openalex.org/W2075530143","https://openalex.org/W2000221811"],"abstract_inverted_index":{"Due":[0],"to":[1,114,145,173,179],"the":[2,11,60,79,88,92,98,109,115,131,139,165,175,180,186,192,219,222,226,236,246,252],"spectrum-sharing":[3],"feature":[4],"of":[5,14,81,100,142,167,221,238],"cognitive":[6],"radio":[7],"networks":[8],"(CRNs)":[9],"and":[10,25,36,50,67,91,103,111,120,157,170,184,225,251],"broadcasting":[12],"nature":[13],"wireless":[15],"channels,":[16],"providing":[17],"quality-of-service":[18],"(QoS)":[19],"provisioning":[20,52,65],"for":[21,29,39,54],"primary":[22],"users":[23,31],"(PUs)":[24],"protecting":[26],"information":[27],"security":[28,51,69,94,112,150,228],"secondary":[30],"(SUs)":[32],"are":[33,214],"two":[34],"crucial":[35],"fundamental":[37],"issues":[38],"CRNs.":[40,56],"Consequently,":[41],"in":[42],"this":[43],"paper,":[44],"we":[45,106,129,163,196],"establish":[46],"a":[47,199],"unified":[48],"QoS":[49,64,90,110,147,224],"framework":[53],"wiretap":[55],"Specifically,":[57],"different":[58],"from":[59],"widely":[61],"used":[62],"deterministic":[63],"method":[66],"information-theoretical":[68],"protection":[70],"approach,":[71],"our":[72,126,239],"established":[73],"framework,":[74,128],"which":[75,135,204,217],"is":[76,205],"built":[77],"on":[78,230],"theory":[80],"statistical":[82],"queueing":[83],"analysis,":[84],"can":[85],"quantitatively":[86],"characterize":[87],"PU's":[89,117,146,223],"SU's":[93,121,149,155,227,231],"requirements.":[95],"By":[96],"adopting":[97],"theories":[99],"effective":[101,104,118,122],"capacity":[102,119],"bandwidth,":[105],"further":[107],"convert":[108,174],"requirements":[113,229],"equivalent":[116,181],"bandwidth":[123],"constraints.":[124],"Following":[125],"developed":[127],"formulate":[130],"nonconvex":[132,177],"optimization":[133],"problem,":[134],"aims":[136],"at":[137],"maximizing":[138],"average":[140,156],"throughput":[141,232],"SU":[143],"subject":[144],"requirement,":[148],"constraint,":[151],"as":[152,154,233,235],"well":[153,234],"peak":[158],"transmit":[159],"power":[160,188,201,242,248],"limitations.":[161],"Then,":[162],"adopt":[164],"techniques":[166],"convex":[168,182],"hull":[169],"probabilistic":[171],"transmission":[172],"original":[176],"problem":[178,183],"obtain":[185],"optimal":[187,241],"allocation":[189,202,243,249],"scheme":[190,203,244,250],"through":[191],"Lagrangian":[193],"method.":[194],"Moreover,":[195],"also":[197,215],"develop":[198],"fixed":[200,247],"suboptimal":[206],"but":[207],"has":[208],"low":[209],"complexity.":[210],"The":[211],"simulation":[212],"results":[213],"provided,":[216],"demonstrate":[218],"impact":[220],"advantage":[237],"proposed":[240],"over":[245],"conventional":[253],"security-based":[254],"water-filling":[255],"policy.":[256]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}