{"id":"https://openalex.org/W2189543297","doi":"https://doi.org/10.1109/wcsp.2015.7341094","title":"A dynamic threshold strategy against SSDF attack for cooperative spectrum sensing in cognitive radio networks","display_name":"A dynamic threshold strategy against SSDF attack for cooperative spectrum sensing in cognitive radio networks","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2189543297","doi":"https://doi.org/10.1109/wcsp.2015.7341094","mag":"2189543297"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2015.7341094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2015.7341094","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Wireless Communications & Signal Processing (WCSP)","raw_type":"proceedings-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/A5100462041","display_name":"Liangliang Wang","orcid":"https://orcid.org/0000-0001-5630-540X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210129003","display_name":"SYSU-CMU International Joint Research Institute","ror":"https://ror.org/02w30ae27","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210129003"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liangliang Wang","raw_affiliation_strings":["SYSU-CMU Shunde International Joint Research Institute, Shunde, China","School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"SYSU-CMU Shunde International Joint Research Institute, Shunde, China","institution_ids":["https://openalex.org/I4210129003","https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100351907","display_name":"Lin Zhang","orcid":"https://orcid.org/0000-0003-0424-9965"},"institutions":[{"id":"https://openalex.org/I4210129003","display_name":"SYSU-CMU International Joint Research Institute","ror":"https://ror.org/02w30ae27","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210129003"]},{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Zhang","raw_affiliation_strings":["SYSU-CMU Shunde International Joint Research Institute, Shunde, China","School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"SYSU-CMU Shunde International Joint Research Institute, Shunde, China","institution_ids":["https://openalex.org/I4210129003","https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100441949","display_name":"Xiang Chen","orcid":"https://orcid.org/0000-0002-9800-6472"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]},{"id":"https://openalex.org/I4210129003","display_name":"SYSU-CMU International Joint Research Institute","ror":"https://ror.org/02w30ae27","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210129003"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Chen","raw_affiliation_strings":["SYSU-CMU Shunde International Joint Research Institute, Shunde, China","School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"SYSU-CMU Shunde International Joint Research Institute, Shunde, China","institution_ids":["https://openalex.org/I4210129003","https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Information Science and Technology, Sun Vat-Sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100462041"],"corresponding_institution_ids":["https://openalex.org/I157773358","https://openalex.org/I4210129003"],"apc_list":null,"apc_paid":null,"fwci":1.6641,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.86258289,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998000264167786,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9812999963760376,"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/T12268","display_name":"Deception detection and forensic psychology","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.9163134694099426},{"id":"https://openalex.org/keywords/fusion-center","display_name":"Fusion center","score":0.7527928352355957},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6790778636932373},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.5361219644546509},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.4885881841182709},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.48661789298057556},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.45869535207748413},{"id":"https://openalex.org/keywords/threshold-limit-value","display_name":"Threshold limit value","score":0.4574514925479889},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.4106849730014801},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34071844816207886},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32460370659828186},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2432347536087036},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16713234782218933},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.15027779340744019},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08351454138755798}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9163134694099426},{"id":"https://openalex.org/C2781234732","wikidata":"https://www.wikidata.org/wiki/Q943505","display_name":"Fusion center","level":4,"score":0.7527928352355957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6790778636932373},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.5361219644546509},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4885881841182709},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.48661789298057556},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.45869535207748413},{"id":"https://openalex.org/C64413873","wikidata":"https://www.wikidata.org/wiki/Q21005","display_name":"Threshold limit value","level":2,"score":0.4574514925479889},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.4106849730014801},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34071844816207886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32460370659828186},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2432347536087036},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16713234782218933},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.15027779340744019},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08351454138755798},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2015.7341094","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2015.7341094","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Wireless Communications & Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.800000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2090049449","https://openalex.org/W2107069798","https://openalex.org/W2155999145","https://openalex.org/W2156281477","https://openalex.org/W2162958263","https://openalex.org/W2168078104","https://openalex.org/W2538261249"],"related_works":["https://openalex.org/W2098233271","https://openalex.org/W4294642751","https://openalex.org/W2738525905","https://openalex.org/W1556853708","https://openalex.org/W2125689931","https://openalex.org/W2245778391","https://openalex.org/W2294224495","https://openalex.org/W2317079348","https://openalex.org/W2542904616","https://openalex.org/W2143908289"],"abstract_inverted_index":{"Cooperative":[0],"spectrum":[1,10,30],"sensing":[2,31],"is":[3,24,92,107],"an":[4],"efficient":[5],"way":[6],"to":[7,28,55,94,110],"improve":[8],"the":[9,18,29,48,58,65,74,79,82,86,97,104,111,125,132,136,151],"utilization":[11],"in":[12,47,85,155,163],"cognitive":[13],"radio":[14],"networks":[15],"(CRNs),":[16],"while":[17],"system":[19],"performance":[20],"of":[21,76,124,160],"such":[22],"CRNs":[23],"often":[25],"degraded":[26],"due":[27],"data":[32],"falsification":[33],"(SSDF)":[34],"attack":[35],"launched":[36],"by":[37,121],"malicious":[38],"secondary":[39],"users":[40],"(SUs).":[41],"Traditional":[42],"static":[43,152],"threshold-based":[44,90,153],"decision":[45],"strategy":[46,91,154],"fusion":[49,83,112,126],"center":[50],"(FC)":[51],"can":[52,140],"be":[53,141],"effective":[54],"defend":[56,95],"against":[57,96,157],"deterministic":[59],"SSDF":[60,67,99,161],"attacks,":[61],"but":[62],"useless":[63],"for":[64],"probability":[66,98],"attacks.":[68,100],"In":[69,101],"this":[70,102,129],"paper,":[71],"based":[72],"on":[73],"analysis":[75],"relationships":[77],"between":[78],"threshold":[80,106],"and":[81,115,135],"value":[84],"FC,":[87],"a":[88],"dynamic":[89,105],"proposed":[93],"method,":[103,130],"updated":[108],"according":[109],"value's":[113],"upper":[114],"lower":[116],"bounds,":[117],"which":[118],"are":[119],"achieved":[120],"past":[122],"observations":[123],"value.":[127],"By":[128],"both":[131],"false":[133],"alarm":[134],"missed":[137],"detection":[138],"probabilities":[139],"theoretically":[142],"decreased.":[143],"Simulation":[144],"results":[145],"show":[146],"that":[147],"our":[148],"proposal":[149],"outperforms":[150],"defending":[156],"all":[158],"kind":[159],"attacks":[162],"CRNs.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}