{"id":"https://openalex.org/W1995598353","doi":"https://doi.org/10.1145/2342356.2342403","title":"CarSpeak","display_name":"CarSpeak","publication_year":2012,"publication_date":"2012-08-13","ids":{"openalex":"https://openalex.org/W1995598353","doi":"https://doi.org/10.1145/2342356.2342403","mag":"1995598353"},"language":"en","primary_location":{"id":"doi:10.1145/2342356.2342403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2342356.2342403","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2342356.2342403","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2012 conference on Applications, technologies, architectures, and protocols for computer communication","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2342356.2342403","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042675455","display_name":"Swarun Kumar","orcid":"https://orcid.org/0000-0002-5398-5347"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Swarun Kumar","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082931971","display_name":"Lixin Shi","orcid":"https://orcid.org/0000-0003-0485-7928"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lixin Shi","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112277360","display_name":"Nabeel Ahmed","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nabeel Ahmed","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000078920","display_name":"Stephanie Gil","orcid":"https://orcid.org/0000-0002-4951-5350"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie Gil","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052959289","display_name":"Dina Katabi","orcid":"https://orcid.org/0000-0003-4854-4157"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dina Katabi","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066830185","display_name":"Daniela Rus","orcid":"https://orcid.org/0000-0001-5473-3566"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniela Rus","raw_affiliation_strings":["Massachusetts Institute of Technology, Cambridge, MA, USA","Massachusetts Institute of Technology; ,; Cambridge MA USA"],"affiliations":[{"raw_affiliation_string":"Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology; ,; Cambridge MA USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5042675455"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":6.7321,"has_fulltext":true,"cited_by_count":77,"citation_normalized_percentile":{"value":0.97086274,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"259","last_page":"270"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9987999796867371,"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":0.9987999796867371,"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/T11478","display_name":"Caching and Content Delivery","score":0.9987000226974487,"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":0.9987000226974487,"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":0.819976806640625},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5476022958755493},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5269107222557068},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5256989002227783},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.41099822521209717},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3974587023258209},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18162569403648376},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11315694451332092},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.07347860932350159}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.819976806640625},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5476022958755493},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5269107222557068},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5256989002227783},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.41099822521209717},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3974587023258209},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18162569403648376},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11315694451332092},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.07347860932350159},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2342356.2342403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2342356.2342403","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2342356.2342403","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2012 conference on Applications, technologies, architectures, and protocols for computer communication","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2342356.2342403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2342356.2342403","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2342356.2342403","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2012 conference on Applications, technologies, architectures, and protocols for computer communication","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320307791","display_name":"Cisco Systems","ror":"https://ror.org/03yt1ez60"},{"id":"https://openalex.org/F4320322410","display_name":"MediaTek","ror":"https://ror.org/05g9jck81"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1995598353.pdf","grobid_xml":"https://content.openalex.org/works/W1995598353.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1529450504","https://openalex.org/W1645808665","https://openalex.org/W1961507064","https://openalex.org/W1971086298","https://openalex.org/W1972700132","https://openalex.org/W1975319862","https://openalex.org/W1987082075","https://openalex.org/W1988760242","https://openalex.org/W1991609035","https://openalex.org/W1996183429","https://openalex.org/W2001917737","https://openalex.org/W2009604820","https://openalex.org/W2014952121","https://openalex.org/W2039210256","https://openalex.org/W2055901078","https://openalex.org/W2073442429","https://openalex.org/W2102104695","https://openalex.org/W2105785288","https://openalex.org/W2122343938","https://openalex.org/W2123463338","https://openalex.org/W2124651605","https://openalex.org/W2127890069","https://openalex.org/W2133326951","https://openalex.org/W2134076294","https://openalex.org/W2139137304","https://openalex.org/W2144478601","https://openalex.org/W2151111432","https://openalex.org/W2152857992","https://openalex.org/W2156516436","https://openalex.org/W2157409650","https://openalex.org/W2162598825","https://openalex.org/W2168903090","https://openalex.org/W2169261433","https://openalex.org/W2171072057","https://openalex.org/W2509493982","https://openalex.org/W2901136733","https://openalex.org/W3004967866","https://openalex.org/W6756486208"],"related_works":["https://openalex.org/W2111375262","https://openalex.org/W1991205173","https://openalex.org/W2109048960","https://openalex.org/W2741481635","https://openalex.org/W2137328885","https://openalex.org/W2338537463","https://openalex.org/W2183644707","https://openalex.org/W1595657826","https://openalex.org/W1985526270","https://openalex.org/W2419194643"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"CarSpeak,":[3],"a":[4,12,25,39,63],"communication":[5],"system":[6],"for":[7,93],"autonomous":[8],"driving.":[9],"CarSpeak":[10,37,80],"enables":[11],"car":[13],"to":[14,28,69,106],"query":[15],"and":[16,58,101],"access":[17],"sensory":[18],"information":[19,32,43],"captured":[20],"by":[21],"other":[22],"cars":[23,114],"in":[24,116],"manner":[26],"similar":[27],"how":[29],"it":[30,68],"accesses":[31,59],"from":[33],"its":[34],"local":[35],"sensors.":[36],"adopts":[38],"content-centric":[40],"approach":[41],"where":[42],"objects":[44],"--":[45,51],"i.e.,":[46],"regions":[47,61],"along":[48],"the":[49,71,77,83,94,102,111],"road":[50,60,99],"are":[52],"first":[53],"class":[54],"citizens.":[55],"It":[56],"names":[57],"using":[62],"multi-resolution":[64],"system,":[65],"which":[66],"allows":[67],"scale":[70],"amount":[72],"of":[73,89,113],"transmitted":[74],"data":[75],"with":[76],"available":[78],"bandwidth.":[79],"also":[81],"changes":[82],"MAC":[84],"protocol":[85],"so":[86],"that,":[87],"instead":[88],"having":[90],"nodes":[91],"contend":[92],"medium,":[95],"contention":[96],"is":[97],"between":[98],"regions,":[100],"medium":[103],"share":[104],"assigned":[105],"any":[107],"region":[108],"depends":[109],"on":[110],"number":[112],"interested":[115],"that":[117],"region.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":13},{"year":2013,"cited_by_count":4}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2016-06-24T00:00:00"}
