{"id":"https://openalex.org/W2029663411","doi":"https://doi.org/10.1109/inm.2009.5188874","title":"An efficient spectrum management mechanism for cognitive radio networks","display_name":"An efficient spectrum management mechanism for cognitive radio networks","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2029663411","doi":"https://doi.org/10.1109/inm.2009.5188874","mag":"2029663411"},"language":"en","primary_location":{"id":"doi:10.1109/inm.2009.5188874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/inm.2009.5188874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IFIP/IEEE International Symposium on Integrated Network Management","raw_type":"proceedings-article"},"type":"conference-paper","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/A5044826467","display_name":"G\u00fclfem I\u015f\u0131klar Alptekin","orcid":"https://orcid.org/0000-0003-0146-1581"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Gulfem Isiklar Alptekin","raw_affiliation_strings":["Department of Computer Engineering, Boazi\u00e7i University, Istanbul, Turkey","Department of Computer Engineering, Bo\u00bfazi\u00e7i University, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Boazi\u00e7i University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]},{"raw_affiliation_string":"Department of Computer Engineering, Bo\u00bfazi\u00e7i University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080569424","display_name":"Ay\u015fe Bener","orcid":"https://orcid.org/0000-0003-4934-8326"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ayse Basar Bener","raw_affiliation_strings":["Department of Computer Engineering, Boazi\u00e7i University, Istanbul, Turkey","Department of Computer Engineering, Bo\u00bfazi\u00e7i University, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Boazi\u00e7i University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]},{"raw_affiliation_string":"Department of Computer Engineering, Bo\u00bfazi\u00e7i University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4405392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405392"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"653","last_page":"660"},"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":0.9995999932289124,"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":0.9995999932289124,"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/T11499","display_name":"ICT Impact and Policies","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9715999960899353,"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/computer-science","display_name":"Computer science","score":0.7108421921730042},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6623864769935608},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5865631103515625},{"id":"https://openalex.org/keywords/nash-equilibrium","display_name":"Nash equilibrium","score":0.5594155788421631},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.5217153429985046},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.5128141045570374},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.5086315870285034},{"id":"https://openalex.org/keywords/profit","display_name":"Profit (economics)","score":0.4777892529964447},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.4767761528491974},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.4504550099372864},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4309278428554535},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42918404936790466},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32085394859313965},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.30934005975723267},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.21893948316574097},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.19213417172431946},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.18185457587242126},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10087496042251587},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.09980776906013489},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.09773924946784973}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7108421921730042},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6623864769935608},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5865631103515625},{"id":"https://openalex.org/C46814582","wikidata":"https://www.wikidata.org/wiki/Q23389","display_name":"Nash equilibrium","level":2,"score":0.5594155788421631},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.5217153429985046},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.5128141045570374},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.5086315870285034},{"id":"https://openalex.org/C181622380","wikidata":"https://www.wikidata.org/wiki/Q26911","display_name":"Profit (economics)","level":2,"score":0.4777892529964447},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.4767761528491974},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.4504550099372864},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4309278428554535},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42918404936790466},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32085394859313965},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.30934005975723267},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.21893948316574097},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.19213417172431946},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.18185457587242126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10087496042251587},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.09980776906013489},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.09773924946784973}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/inm.2009.5188874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/inm.2009.5188874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IFIP/IEEE International Symposium on Integrated Network Management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W102678610","https://openalex.org/W1496687078","https://openalex.org/W1521170385","https://openalex.org/W1550136613","https://openalex.org/W1567412329","https://openalex.org/W1578630563","https://openalex.org/W1982637280","https://openalex.org/W2020111916","https://openalex.org/W2022711897","https://openalex.org/W2029276392","https://openalex.org/W2058633747","https://openalex.org/W2066486513","https://openalex.org/W2073202607","https://openalex.org/W2083057706","https://openalex.org/W2090844203","https://openalex.org/W2092127139","https://openalex.org/W2105127541","https://openalex.org/W2125885386","https://openalex.org/W2130752181","https://openalex.org/W2138729496","https://openalex.org/W2143535483","https://openalex.org/W2144369278","https://openalex.org/W4248606814","https://openalex.org/W4302033101"],"related_works":["https://openalex.org/W2786459840","https://openalex.org/W2545213287","https://openalex.org/W2336181987","https://openalex.org/W2054719951","https://openalex.org/W4389477274","https://openalex.org/W3089664461","https://openalex.org/W1976405282","https://openalex.org/W2541724026","https://openalex.org/W2158225801","https://openalex.org/W2158744544"],"abstract_inverted_index":{"The":[0,97,126],"traditional":[1],"static":[2],"spectrum":[3,13,27,42,68,83,94,99,109,132],"access":[4],"approach,":[5],"which":[6,57],"assigns":[7],"a":[8,15,63,81,86],"fixed":[9],"portion":[10],"of":[11,38,49,66,107,146,164,175],"the":[12,26,36,53,90,131,134,143,154,160,170],"to":[14,24,34,61,111],"specific":[16],"license":[17],"holder":[18],"for":[19,80,93],"exclusive":[20],"use,":[21],"is":[22,52,140],"unable":[23],"manage":[25],"efficiently":[28],"any":[29],"longer.":[30],"In":[31,73],"an":[32,70,78],"effort":[33],"improve":[35],"efficiency":[37],"its":[39,123,176],"usage,":[40],"alternative":[41],"allocation":[43],"scenarios":[44],"are":[45],"being":[46],"proposed.":[47],"One":[48],"these":[50],"technologies":[51],"Dynamic":[54],"Spectrum":[55],"Access":[56],"enables":[58],"wireless":[59],"users":[60],"share":[62],"wide":[64],"range":[65],"available":[67],"in":[69],"opportunistic":[71],"manner.":[72],"this":[74],"paper,":[75],"we":[76],"study":[77],"architecture":[79,102],"competitive":[82,98],"exchange":[84,100],"marketplace,":[85],"theoretic":[87],"base,":[88],"and":[89,162,172],"empirical":[91,150],"work":[92],"price":[95,136,161,171],"formation.":[96],"marketplace":[101],"considers":[103],"short":[104],"term":[105],"sub-lease":[106],"unutilized":[108],"bands":[110],"different":[112],"service":[113,155],"providers.":[114],"Our":[115,149],"proposed":[116],"pricing":[117],"model":[118],"applies":[119],"game":[120],"theory":[121],"as":[122,167,169],"mathematical":[124],"base.":[125],"Nash":[127],"equilibrium":[128],"point":[129],"tells":[130],"holders":[133],"ideal":[135],"values":[137],"where":[138],"profit":[139],"maximized":[141],"at":[142],"highest":[144],"level":[145],"customer":[147],"satisfaction.":[148],"results":[151],"prove":[152],"that":[153,165],"providers'":[156],"demand":[157],"depends":[158],"on":[159],"QoS":[163,173],"band":[166],"well":[168],"offering":[174],"competitors.":[177]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}