{"id":"https://openalex.org/W2752207492","doi":"https://doi.org/10.1109/tifs.2017.2750106","title":"Security-Aware Resource Allocation With Delay Constraint for NOMA-Based Cognitive Radio Network","display_name":"Security-Aware Resource Allocation With Delay Constraint for NOMA-Based Cognitive Radio Network","publication_year":2017,"publication_date":"2017-09-07","ids":{"openalex":"https://openalex.org/W2752207492","doi":"https://doi.org/10.1109/tifs.2017.2750106","mag":"2752207492"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2017.2750106","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2017.2750106","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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/A5055195621","display_name":"Lei Xu","orcid":"https://orcid.org/0000-0002-9306-5844"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Xu","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-9306-5844","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002265731","display_name":"Arumugam Nallanathan","orcid":"https://orcid.org/0000-0001-8337-5884"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Arumugam Nallanathan","raw_affiliation_strings":["School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0001-8337-5884","affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101428249","display_name":"Xiaofei Pan","orcid":"https://orcid.org/0000-0002-5001-9864"},"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":"Xiaofei Pan","raw_affiliation_strings":["Army University of Engineering, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Army University of Engineering, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100726984","display_name":"Jian Yang","orcid":"https://orcid.org/0000-0003-4800-832X"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Yang","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110370622","display_name":"Wenhe Liao","orcid":"https://orcid.org/0000-0001-5607-8024"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhe Liao","raw_affiliation_strings":["School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.5057,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.95239077,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"13","issue":"2","first_page":"366","last_page":"376"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"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":0.9983000159263611,"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/T12042","display_name":"Satellite Communication Systems","score":0.9976000189781189,"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":0.8361896276473999},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6666025519371033},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5801069736480713},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.510111391544342},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4991419315338135},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.46511295437812805},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4426910877227783},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.4307851791381836},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4185142517089844},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.31140005588531494},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.19623616337776184},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.163682758808136},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09251341223716736},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08406919240951538}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8361896276473999},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6666025519371033},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5801069736480713},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.510111391544342},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4991419315338135},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.46511295437812805},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4426910877227783},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.4307851791381836},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4185142517089844},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.31140005588531494},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.19623616337776184},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.163682758808136},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09251341223716736},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08406919240951538}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2017.2750106","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2017.2750106","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3277783503","display_name":null,"funder_award_id":"61233011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4540989026","display_name":null,"funder_award_id":"61301108","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5656524672","display_name":"\u751f\u7269\u8ba4\u77e5\u673a\u5236\u548c\u7279\u6027\u542f\u53d1\u7684\u89c6\u89c9\u8ba1\u7b97\u6a21\u578b\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"91420201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G664443019","display_name":"\u57fa\u4e8e\u8de8\u7f51\u5408\u4f5c\u8ba4\u77e5\u5f02\u6784\u7f51\u7edc\u8d44\u6e90\u5206\u914d\u4e0e\u8c03\u5ea6\u7406\u8bba\u7814\u7a76","funder_award_id":"61671244","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7730201639","display_name":"\u9762\u5411\u5b50\u7a7a\u95f4\u5b66\u4e60\u7684\u4f4e\u79e9\u77e9\u9635\u6062\u590d\u7406\u8bba\u4e0e\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61373063","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8684234662","display_name":null,"funder_award_id":"2014CB349303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8975857151","display_name":"\u57fa\u4e8e\u8868\u793a\u5b66\u4e60\u7684\u56fe\u50cf\u590d\u539f\u548c\u8bc6\u522b\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61472187","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1595112520","https://openalex.org/W1924462097","https://openalex.org/W1994534328","https://openalex.org/W2011989784","https://openalex.org/W2014932565","https://openalex.org/W2022905828","https://openalex.org/W2027563534","https://openalex.org/W2032097302","https://openalex.org/W2051943016","https://openalex.org/W2061879449","https://openalex.org/W2065365556","https://openalex.org/W2066205097","https://openalex.org/W2067537346","https://openalex.org/W2077456032","https://openalex.org/W2109394932","https://openalex.org/W2112170521","https://openalex.org/W2119039041","https://openalex.org/W2129380197","https://openalex.org/W2141187833","https://openalex.org/W2147437672","https://openalex.org/W2150957592","https://openalex.org/W2164694212","https://openalex.org/W2273854459","https://openalex.org/W2288560581","https://openalex.org/W2289097008","https://openalex.org/W2296319761","https://openalex.org/W2296761575","https://openalex.org/W2310071424","https://openalex.org/W2336484677","https://openalex.org/W2343633521","https://openalex.org/W2461933982","https://openalex.org/W2500355674","https://openalex.org/W2507748565","https://openalex.org/W2509696551","https://openalex.org/W2510173137","https://openalex.org/W2516105250","https://openalex.org/W2529223827","https://openalex.org/W2573693326","https://openalex.org/W2580732374","https://openalex.org/W2582415183","https://openalex.org/W2582550924","https://openalex.org/W2583088737","https://openalex.org/W2583438681","https://openalex.org/W3103423272","https://openalex.org/W3103720573","https://openalex.org/W3103828530","https://openalex.org/W3104394241","https://openalex.org/W3124461539","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2075530143","https://openalex.org/W2489619855","https://openalex.org/W3046150966","https://openalex.org/W2052245931"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,18,97,117,124,130,149],"downlink":[4],"security-aware":[5,31,70],"resource":[6,32,71],"allocation":[7,33,72,132,151],"problem":[8,22,128,133,142],"with":[9],"delay":[10,40,106],"constraint":[11],"via":[12,145],"spectrum":[13],"sensing":[14],"is":[15,34,73,112,143,153],"modeled":[16],"as":[17],"mixed":[19],"integer":[20],"non-linear":[21],"for":[23,41],"non-orthogonal":[24],"multiple":[25],"access-based":[26],"cognitive":[27],"radio":[28],"network.":[29],"The":[30,69,160],"subject":[35],"to":[36,59,92],"constraints":[37],"in":[38,114],"required":[39,118],"each":[42,52],"secondary":[43,49,67,125,139],"user,":[44],"maximum":[45,104],"number":[46],"of":[47,101,116,167],"accessed":[48],"users":[50],"at":[51,66,79,87],"subchannel,":[53],"total":[54,63],"interference":[55],"power":[56,64,131,150],"threshold":[57],"introduced":[58],"primary":[60],"users,":[61],"and":[62,83,129,148],"consumption":[65],"BS.":[68],"based":[74,107],"on":[75,108],"channel":[76],"state":[77,85],"information":[78,86],"the":[80,88,93,103,138,165],"physical":[81],"layer":[82],"queue":[84,94],"link":[89],"layer.":[90],"According":[91],"buffer":[95],"occupancy,":[96],"probability":[98],"upper":[99],"bound":[100],"exceeding":[102],"packet":[105],"M/D/1":[109],"queuing":[110],"model":[111],"analyzed":[113],"terms":[115],"minimum":[119],"secrecy":[120],"transmission":[121],"rate.":[122],"Then,":[123],"user":[126,140],"scheduling":[127,141],"are":[134],"solved,":[135],"separately.":[136],"Finally,":[137],"solved":[144],"greedy":[146],"algorithm,":[147],"algorithm":[152],"proposed":[154,168],"by":[155],"successive":[156],"convex":[157],"approximation":[158],"method.":[159],"simulation":[161],"results":[162],"demonstrate":[163],"that":[164],"performance":[166],"algorithms":[169],"can":[170],"be":[171],"improved":[172],"significantly.":[173]},"counts_by_year":[{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":11}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}