{"id":"https://openalex.org/W1981978123","doi":"https://doi.org/10.1109/vnc.2011.6117123","title":"Cooperative spectrum management in cognitive Vehicular Ad Hoc Networks","display_name":"Cooperative spectrum management in cognitive Vehicular Ad Hoc Networks","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W1981978123","doi":"https://doi.org/10.1109/vnc.2011.6117123","mag":"1981978123"},"language":"en","primary_location":{"id":"doi:10.1109/vnc.2011.6117123","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vnc.2011.6117123","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Networking Conference (VNC)","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/A5032452851","display_name":"Marco Di Felice","orcid":"https://orcid.org/0000-0001-7496-7597"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Di Felice","raw_affiliation_strings":["Department of Computer Science, University of Bologna, Italy","Department of Computer Science, University of Bologna, ITALY#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"Department of Computer Science, University of Bologna, ITALY#TAB#","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080483470","display_name":"Kaushik Chowdhury","orcid":"https://orcid.org/0000-0002-3570-2622"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Roy Chowdhury","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Northeastern University, Boston, USA","Department of Electrical and Computer Engineering, Northeastern University,Boston,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Northeastern University, Boston, USA","institution_ids":["https://openalex.org/I12912129"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Northeastern University,Boston,USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066722972","display_name":"Luciano Bononi","orcid":"https://orcid.org/0000-0002-3460-6452"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luciano Bononi","raw_affiliation_strings":["Department of Computer Science, University of Bologna, Italy","Department of Computer Science, University of Bologna, ITALY#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"Department of Computer Science, University of Bologna, ITALY#TAB#","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":70,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.991599977016449,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9866999983787537,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.820046067237854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7465861439704895},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.6760263442993164},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6386176347732544},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5854504704475403},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.5512883067131042},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.4641026258468628},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.45637616515159607},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3284297287464142},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2901661992073059},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24982863664627075},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19466084241867065}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.820046067237854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7465861439704895},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.6760263442993164},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6386176347732544},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5854504704475403},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.5512883067131042},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.4641026258468628},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.45637616515159607},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3284297287464142},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2901661992073059},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24982863664627075},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19466084241867065}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vnc.2011.6117123","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vnc.2011.6117123","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Networking Conference (VNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:cris.unibo.it:11585/109492","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/109492","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1966105381","https://openalex.org/W1974477175","https://openalex.org/W2008314850","https://openalex.org/W2028613542","https://openalex.org/W2065632435","https://openalex.org/W2094856191","https://openalex.org/W2103543466","https://openalex.org/W2115539095","https://openalex.org/W2118579359","https://openalex.org/W2125254716","https://openalex.org/W2134912813","https://openalex.org/W2140452629","https://openalex.org/W2142609113","https://openalex.org/W2145417574","https://openalex.org/W2150397642","https://openalex.org/W2151946814","https://openalex.org/W2169762591"],"related_works":["https://openalex.org/W2786459840","https://openalex.org/W2545213287","https://openalex.org/W2336181987","https://openalex.org/W2027636740","https://openalex.org/W2054719951","https://openalex.org/W4389477274","https://openalex.org/W3089664461","https://openalex.org/W2062688728","https://openalex.org/W1976405282","https://openalex.org/W2541724026"],"abstract_inverted_index":{"In":[0,41,73],"recent":[1],"years,":[2],"Cognitive":[3],"Radio":[4],"(CR)":[5],"technology":[6,34],"has":[7],"received":[8],"significant":[9,174],"attention":[10],"from":[11],"the":[12,23,26,89,110,122,139,150],"research":[13],"community":[14],"as":[15],"it":[16],"enables":[17],"on-demand":[18],"spectrum":[19,70,90,103,114,119,143,151,189],"utilization,":[20],"based":[21,49],"on":[22,50],"requests":[24],"of":[25,32,58,88,127,176],"end-users.":[27],"An":[28],"interesting":[29],"application":[30],"area":[31],"CR":[33,171],"is":[35],"Vehicular":[36],"Ad":[37],"Hoc":[38],"Networks":[39],"(VANETs).":[40],"such":[42],"networks,":[43,172],"several":[44],"innovative":[45],"services":[46],"and":[47,60,92,99,116,135,145,181],"applications":[48],"inter-vehicular":[51],"communication":[52,183],"have":[53],"strict":[54],"requirements":[55],"in":[56,95,121,148,178],"terms":[57],"bandwidth":[59],"delay,":[61],"which":[62,108],"might":[63],"not":[64],"be":[65],"guaranteed":[66],"by":[67],"a":[68,96,101,132,165],"fixed":[69,188],"allocation":[71],"paradigm.":[72],"this":[74,128],"paper,":[75],"we":[76,130],"propose":[77],"two":[78],"key":[79],"contributions":[80],"pertaining":[81],"to":[82,112,117,141,146,186],"CR-VANETs:":[83],"(i)":[84],"an":[85],"experimental":[86],"study":[87],"availability":[91,152],"sensing":[93,134,179],"accuracy":[94,180],"moving":[97],"vehicle":[98],"(ii)":[100],"collaborative":[102,133],"management":[104],"framework":[105],"(called":[106],"Cog-V2V),":[107],"allows":[109],"vehicles":[111,140],"share":[113,142],"information,":[115],"detect":[118],"opportunities":[120],"licensed":[123],"band.":[124],"As":[125],"part":[126],"framework,":[129],"design":[131],"decision":[136],"algorithm,":[137],"enabling":[138],"information":[144],"know":[147],"advance":[149],"at":[153],"future":[154],"locations":[155],"along":[156],"their":[157],"motion":[158],"paths.":[159],"The":[160],"simulation":[161,168],"results,":[162],"produced":[163],"through":[164],"novel":[166],"integrated":[167],"platform":[169],"for":[170],"reveal":[173],"improvements":[175],"Cog-V2V":[177],"pair-wise":[182],"performance":[184],"compared":[185],"classical":[187],"approaches.":[190]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":6}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}