{"id":"https://openalex.org/W2100242938","doi":"https://doi.org/10.1145/2030698.2030714","title":"Towards collision-free medium access control in vehicular ad-hoc networks","display_name":"Towards collision-free medium access control in vehicular ad-hoc networks","publication_year":2011,"publication_date":"2011-09-23","ids":{"openalex":"https://openalex.org/W2100242938","doi":"https://doi.org/10.1145/2030698.2030714","mag":"2100242938"},"language":"en","primary_location":{"id":"doi:10.1145/2030698.2030714","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2030698.2030714","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eighth ACM international workshop on Vehicular inter-networking","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/A5100452867","display_name":"Shu Zhang","orcid":"https://orcid.org/0000-0003-2516-3888"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Shu Zhang","raw_affiliation_strings":["Distributed System Group, Trinity College Dublin, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Distributed System Group, Trinity College Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046960870","display_name":"Vinny Cahill","orcid":null},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Vinny Cahill","raw_affiliation_strings":["Distributed System Group, Trinity College Dublin, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Distributed System Group, Trinity College Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0971,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79832688,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9994999766349792,"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":0.9993000030517578,"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-network","display_name":"Computer network","score":0.8415340185165405},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7724478244781494},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.6999342441558838},{"id":"https://openalex.org/keywords/multiple-access-with-collision-avoidance-for-wireless","display_name":"Multiple Access with Collision Avoidance for Wireless","score":0.6680500507354736},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.5708206295967102},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.554271399974823},{"id":"https://openalex.org/keywords/hidden-node-problem","display_name":"Hidden node problem","score":0.5103721022605896},{"id":"https://openalex.org/keywords/reservation","display_name":"Reservation","score":0.5064715147018433},{"id":"https://openalex.org/keywords/time-division-multiple-access","display_name":"Time division multiple access","score":0.5001370906829834},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4338582456111908},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.42700257897377014},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3267090916633606},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3251805901527405},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.14426830410957336},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10079550743103027},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08235660195350647}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8415340185165405},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7724478244781494},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.6999342441558838},{"id":"https://openalex.org/C156643399","wikidata":"https://www.wikidata.org/wiki/Q15995329","display_name":"Multiple Access with Collision Avoidance for Wireless","level":5,"score":0.6680500507354736},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.5708206295967102},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.554271399974823},{"id":"https://openalex.org/C156738730","wikidata":"https://www.wikidata.org/wiki/Q2565413","display_name":"Hidden node problem","level":5,"score":0.5103721022605896},{"id":"https://openalex.org/C2777632111","wikidata":"https://www.wikidata.org/wiki/Q1937518","display_name":"Reservation","level":2,"score":0.5064715147018433},{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.5001370906829834},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4338582456111908},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.42700257897377014},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3267090916633606},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3251805901527405},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.14426830410957336},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10079550743103027},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08235660195350647},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C152153834","wikidata":"https://www.wikidata.org/wiki/Q1339878","display_name":"Wi-Fi array","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2030698.2030714","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2030698.2030714","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Eighth ACM international workshop on Vehicular inter-networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W1987504672"],"related_works":["https://openalex.org/W2110101697","https://openalex.org/W2547967151","https://openalex.org/W2185070388","https://openalex.org/W1480695738","https://openalex.org/W2125589371","https://openalex.org/W2295679373","https://openalex.org/W2118012421","https://openalex.org/W2156941064","https://openalex.org/W2017127842","https://openalex.org/W2956402704"],"abstract_inverted_index":{"Collision-free":[0],"transmission":[1,31,84],"is":[2,12,63,118],"important":[3],"to":[4,30,34,95],"achieving":[5],"reliable":[6],"and":[7,81],"delay-bounded":[8],"wireless":[9],"communication,":[10],"which":[11],"mandated":[13],"by":[14],"many":[15],"safety-related":[16],"applications":[17],"in":[18,73,93,115,123],"vehicular":[19],"ad-hoc":[20],"networks":[21],"(VANETs).":[22],"Contention-based":[23],"MAC":[24,60],"protocols,":[25],"e.g.,":[26],"802.11p,":[27],"are":[28,88],"prone":[29],"collisions":[32],"due":[33],"the":[35,76,104,112],"absence":[36],"of":[37,78,106],"node":[38],"coordination,":[39],"while":[40],"traditional":[41],"TDMA-based":[42],"protocols":[43],"have":[44],"difficulty":[45],"coping":[46],"with":[47],"fast-changing":[48],"network":[49],"topology.":[50],"We":[51],"propose":[52],"Reservation":[53,86],"Protocol":[54],"(RP)":[55],"-":[56],"a":[57],"near":[58],"collision-free":[59],"protocol":[61,117],"that":[62,102],"specifically":[64],"designed":[65],"for":[66],"VANETs.":[67],"By":[68],"disseminating":[69],"position":[70],"beacons,":[71],"nodes":[72,92],"RP":[74,116],"predict":[75],"trajectories":[77],"their":[79],"neighbors":[80],"anticipate":[82],"possible":[83],"collisions.":[85],"messages":[87],"exchanged":[89],"among":[90],"rival":[91],"order":[94],"avoid":[96],"potential":[97],"conflicts.":[98],"Simulation-based":[99],"evaluation":[100],"shows":[101],"at":[103],"cost":[105],"longer":[107],"average":[108],"medium":[109],"access":[110],"delay,":[111],"collision":[113],"probability":[114],"considerably":[119],"lower":[120],"than":[121],"802.11p":[122],"various":[124],"load":[125],"scenarios.":[126]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
