{"id":"https://openalex.org/W2091266893","doi":"https://doi.org/10.1109/icnsc.2014.6819633","title":"An admission control scheme for secondary users in cognitive radio networks","display_name":"An admission control scheme for secondary users in cognitive radio networks","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W2091266893","doi":"https://doi.org/10.1109/icnsc.2014.6819633","mag":"2091266893"},"language":"en","primary_location":{"id":"doi:10.1109/icnsc.2014.6819633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnsc.2014.6819633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th IEEE International Conference on Networking, Sensing and Control","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/A5046464125","display_name":"Salman A. AlQahtani","orcid":"https://orcid.org/0000-0003-1233-1774"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Salman A. AlQahtani","raw_affiliation_strings":["Computer Engineering Dept, King Saud University, Riyadh, Saudi Arabia","[Computer Engineering Dept., King Saud University, Riyadh, Saudi Arabia]"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Dept, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"[Computer Engineering Dept., King Saud University, Riyadh, Saudi Arabia]","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020630132","display_name":"Hassan Ahmed","orcid":"https://orcid.org/0000-0002-8710-4675"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Hassan Ahmed","raw_affiliation_strings":["Computer Engineering Dept, King Saud University, Riyadh, Saudi Arabia","[Computer Engineering Dept., King Saud University, Riyadh, Saudi Arabia]"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Dept, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"[Computer Engineering Dept., King Saud University, Riyadh, Saudi Arabia]","institution_ids":["https://openalex.org/I28022161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046464125"],"corresponding_institution_ids":["https://openalex.org/I28022161"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16367209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"245","last_page":"250"},"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":1.0,"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":1.0,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9973999857902527,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8906408548355103},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.8023756742477417},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7590347528457642},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7354525923728943},{"id":"https://openalex.org/keywords/admission-control","display_name":"Admission control","score":0.6550813317298889},{"id":"https://openalex.org/keywords/call-admission-control","display_name":"Call Admission Control","score":0.6352014541625977},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5858091711997986},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5406373143196106},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.46787214279174805},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4198688566684723},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20773300528526306},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1607421338558197},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.11620935797691345}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8906408548355103},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.8023756742477417},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7590347528457642},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7354525923728943},{"id":"https://openalex.org/C2778234956","wikidata":"https://www.wikidata.org/wiki/Q4683813","display_name":"Admission control","level":3,"score":0.6550813317298889},{"id":"https://openalex.org/C2780372748","wikidata":"https://www.wikidata.org/wiki/Q5021493","display_name":"Call Admission Control","level":4,"score":0.6352014541625977},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5858091711997986},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5406373143196106},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.46787214279174805},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4198688566684723},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20773300528526306},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1607421338558197},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.11620935797691345},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnsc.2014.6819633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnsc.2014.6819633","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th IEEE International Conference on Networking, Sensing and Control","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1535757228","https://openalex.org/W2084730150","https://openalex.org/W2094755917","https://openalex.org/W2098446295","https://openalex.org/W2101262627","https://openalex.org/W2122526528","https://openalex.org/W2144369278","https://openalex.org/W2148898813","https://openalex.org/W2166014557","https://openalex.org/W4296396157"],"related_works":["https://openalex.org/W2186947510","https://openalex.org/W2392486310","https://openalex.org/W2382986440","https://openalex.org/W2134909475","https://openalex.org/W2130290971","https://openalex.org/W4285587524","https://openalex.org/W1675340958","https://openalex.org/W2109428263","https://openalex.org/W2296706620","https://openalex.org/W1484301586"],"abstract_inverted_index":{"Recently,":[0],"cognitive":[1,24],"radio":[2,25,33],"(CR)":[3,26],"has":[4],"been":[5],"proposed":[6,79,87,125],"to":[7,56,80],"promote":[8],"the":[9,13,17,29,41,47,58,82,107,124],"efficient":[10,30],"utilization":[11,31,84,116],"of":[12,32,43,60,74,106,109],"spectrum":[14,18,83],"by":[15],"exploiting":[16],"holes.":[19],"The":[20],"fundamental":[21],"issue":[22],"in":[23,64,104],"networks":[27],"is":[28,52,78,102],"resources.":[34],"Call":[35],"admission":[36,70],"control":[37,73],"(CAC),":[38],"which":[39],"controls":[40],"number":[42],"calls":[44],"based":[45],"on":[46],"available":[48],"resources":[49],"and":[50,95,117,133],"bandwidth,":[51],"an":[53],"important":[54],"functionality":[55],"ensure":[57,134],"quality":[59,108],"service":[61,110],"(QoS).":[62],"Thus,":[63],"this":[65],"paper,":[66],"a":[67],"new":[68],"call":[69],"with":[71],"eviction":[72],"secondary":[75],"users":[76,97],"(CAEC)":[77],"improve":[81],"efficiency.":[85],"This":[86],"scheme":[88],"provides":[89],"better":[90],"balance":[91],"between":[92],"SU":[93],"QoS":[94],"primary":[96],"(PUs)":[98],"protection.":[99],"Performance":[100],"evaluation":[101],"conducted":[103],"terms":[105],"(QoS)":[111],"requirements,":[112],"such":[113],"as":[114],"useful":[115],"loss":[118],"probability.":[119],"Numerical":[120],"results":[121],"show":[122],"that":[123],"CAEC":[126],"achieves":[127],"higher":[128,135],"admitted":[129],"traffic":[130],"for":[131],"SUs":[132],"system":[136],"utilization.":[137]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}