{"id":"https://openalex.org/W3084768312","doi":"https://doi.org/10.1109/access.2020.3023642","title":"Performance Optimization of Cluster-Based MAC Protocol for VANETs","display_name":"Performance Optimization of Cluster-Based MAC Protocol for VANETs","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3084768312","doi":"https://doi.org/10.1109/access.2020.3023642","mag":"3084768312"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3023642","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3023642","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09194733.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09194733.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012800230","display_name":"A. F. M. Shahen Shah","orcid":"https://orcid.org/0000-0002-3133-6557"},"institutions":[{"id":"https://openalex.org/I4210091267","display_name":"\u0130stanbul Geli\u015fim \u00dcniversitesi","ror":"https://ror.org/0188hvh39","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210091267"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"A. F. M. Shahen Shah","raw_affiliation_strings":["Electrical and Electronics Engineering Department, Istanbul Gelişim University, Istanbul, Turkey","Electrical and Electronics Engineering Department, Istanbul Geli\u015fim University, Istanbul, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-3133-6557","affiliations":[{"raw_affiliation_string":"Electrical and Electronics Engineering Department, Istanbul Gelişim University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4210091267"]},{"raw_affiliation_string":"Electrical and Electronics Engineering Department, Istanbul Geli\u015fim University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4210091267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004727100","display_name":"Muhammet Ali Karabulut","orcid":"https://orcid.org/0000-0002-2080-5485"},"institutions":[{"id":"https://openalex.org/I4101805","display_name":"Y\u0131ld\u0131z Technical University","ror":"https://ror.org/0547yzj13","country_code":"TR","type":"education","lineage":["https://openalex.org/I4101805"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Muhammet Ali Karabulut","raw_affiliation_strings":["Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-2080-5485","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4101805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008427388","display_name":"Hac\u0131 \u0130lhan","orcid":"https://orcid.org/0000-0002-6949-6126"},"institutions":[{"id":"https://openalex.org/I4101805","display_name":"Y\u0131ld\u0131z Technical University","ror":"https://ror.org/0547yzj13","country_code":"TR","type":"education","lineage":["https://openalex.org/I4101805"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Haci Ilhan","raw_affiliation_strings":["Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-6949-6126","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4101805"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083084044","display_name":"Ufuk T\u00fcreli","orcid":"https://orcid.org/0000-0002-4986-5270"},"institutions":[{"id":"https://openalex.org/I4101805","display_name":"Y\u0131ld\u0131z Technical University","ror":"https://ror.org/0547yzj13","country_code":"TR","type":"education","lineage":["https://openalex.org/I4101805"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ufuk Tureli","raw_affiliation_strings":["Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, Yildiz Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I4101805"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.226,"has_fulltext":true,"cited_by_count":40,"citation_normalized_percentile":{"value":0.92600991,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"167731","last_page":"167738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9983999729156494,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9922999739646912,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8116933107376099},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7663882374763489},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.7244550585746765},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7009759545326233},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6349518895149231},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.6198697686195374},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.6150901317596436},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.5828597545623779},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5681848526000977},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.539857029914856},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.531168520450592},{"id":"https://openalex.org/keywords/transmission-delay","display_name":"Transmission delay","score":0.4312148094177246},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.20383009314537048},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08300012350082397},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0738128125667572},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06421110033988953}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8116933107376099},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7663882374763489},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.7244550585746765},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7009759545326233},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6349518895149231},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.6198697686195374},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.6150901317596436},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.5828597545623779},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5681848526000977},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.539857029914856},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.531168520450592},{"id":"https://openalex.org/C108921912","wikidata":"https://www.wikidata.org/wiki/Q7834639","display_name":"Transmission delay","level":3,"score":0.4312148094177246},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.20383009314537048},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08300012350082397},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0738128125667572},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06421110033988953},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3023642","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3023642","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09194733.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:85a0b793f5ba438a83a1dc547fe338bb","is_oa":true,"landing_page_url":"https://doaj.org/article/85a0b793f5ba438a83a1dc547fe338bb","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 167731-167738 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3023642","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3023642","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09194733.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.46000000834465027,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G8423003676","display_name":null,"funder_award_id":"118E701","funder_id":"https://openalex.org/F4320322626","funder_display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu"}],"funders":[{"id":"https://openalex.org/F4320322626","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3084768312.pdf","grobid_xml":"https://content.openalex.org/works/W3084768312.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1517653474","https://openalex.org/W1991017500","https://openalex.org/W1991554268","https://openalex.org/W1997426067","https://openalex.org/W1999314897","https://openalex.org/W2002624364","https://openalex.org/W2003151772","https://openalex.org/W2016477670","https://openalex.org/W2065956236","https://openalex.org/W2069210688","https://openalex.org/W2078938638","https://openalex.org/W2096829538","https://openalex.org/W2114561044","https://openalex.org/W2135780891","https://openalex.org/W2158607876","https://openalex.org/W2162598825","https://openalex.org/W2165833504","https://openalex.org/W2286951725","https://openalex.org/W2321971660","https://openalex.org/W2613403349","https://openalex.org/W2776370812","https://openalex.org/W2789986657","https://openalex.org/W2803136913","https://openalex.org/W2889895804","https://openalex.org/W2899238099","https://openalex.org/W2964040198","https://openalex.org/W3004421451","https://openalex.org/W3027737153","https://openalex.org/W3033229102","https://openalex.org/W3046127806","https://openalex.org/W3150210123","https://openalex.org/W4210493863","https://openalex.org/W6630937090","https://openalex.org/W6701011648"],"related_works":["https://openalex.org/W2027636740","https://openalex.org/W2062688728","https://openalex.org/W2061231656","https://openalex.org/W4231650586","https://openalex.org/W2771454953","https://openalex.org/W3046762796","https://openalex.org/W3202102306","https://openalex.org/W4327774248","https://openalex.org/W2998294818","https://openalex.org/W3046260513"],"abstract_inverted_index":{"Recently,":[0],"a":[1],"novel":[2],"cluster-based":[3],"medium":[4],"access":[5],"control":[6],"(CB-MAC)":[7],"protocol":[8,22,44,142],"has":[9],"been":[10],"proposed":[11],"for":[12,47,123],"vehicular":[13],"ad":[14],"hoc":[15],"networks":[16],"(VANETs).":[17],"Though":[18],"performance":[19,41,139],"of":[20,42,75,82,90,110,140,147],"CB-MAC":[21,43,141],"is":[23,30,45,84,102,119,143,156],"affected":[24],"by":[25,49,71],"cluster":[26,34,54,66],"size,":[27],"no":[28],"mechanism":[29],"provided":[31],"to":[32],"manage":[33],"size":[35],"efficiently.":[36],"In":[37],"this":[38],"paper,":[39],"the":[40,60,65,73,88,138],"optimized":[46],"VANETs":[48],"optimizing":[50],"transmission":[51,62,105],"probability":[52,63],"with":[53],"size.":[55],"Each":[56],"vehicle":[57],"should":[58],"adopt":[59],"optimum":[61,80,108],"in":[64,77,92,121,145],"which":[67,130],"can":[68],"be":[69],"obtained":[70],"tuning":[72],"number":[74,81,89,109],"clusters":[76,83,111],"VANET.":[78],"Therefore,":[79],"defined":[85],"based":[86,97],"on":[87,98],"vehicles":[91],"VANETs.":[93],"An":[94],"analytical":[95,132],"study":[96],"Markov":[99],"chain":[100],"model":[101,118],"provided.":[103],"Optimum":[104],"probability,":[106],"and":[107,135,153,161],"expressions":[112],"are":[113,128,163],"derived.":[114],"The":[115],"microscopic":[116],"mobility":[117],"generated":[120],"SUMO":[122],"practical":[124],"scenario.":[125],"Simulation":[126],"results":[127],"presented":[129],"verify":[131],"(theoretical)":[133],"analysis":[134],"show":[136],"that":[137],"maximized":[144],"terms":[146],"throughput,":[148],"packet":[149],"dropping":[150],"rate":[151],"(PDR),":[152],"delay.":[154],"Throughput":[155],"remarkably":[157],"increased,":[158],"whereas":[159],"PDR":[160],"delay":[162],"decreased.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}