{"id":"https://openalex.org/W2744941326","doi":"https://doi.org/10.1145/3124087.3124095","title":"Per-Chunk Caching for Video Streaming from a Vehicular Cloud","display_name":"Per-Chunk Caching for Video Streaming from a Vehicular Cloud","publication_year":2017,"publication_date":"2017-10-04","ids":{"openalex":"https://openalex.org/W2744941326","doi":"https://doi.org/10.1145/3124087.3124095","mag":"2744941326"},"language":"en","primary_location":{"id":"doi:10.1145/3124087.3124095","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3124087.3124095","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th Workshop on Challenged Networks","raw_type":"proceedings-article"},"type":"preprint","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/A5032446417","display_name":"Luigi Vigneri","orcid":"https://orcid.org/0000-0002-2922-3748"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Luigi Vigneri","raw_affiliation_strings":["EURECOM, Biot, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045752652","display_name":"Salvatore Pecoraro","orcid":null},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Salvatore Pecoraro","raw_affiliation_strings":["EURECOM, Biot, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056364055","display_name":"Thrasyvoulos Spyropoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thrasyvoulos Spyropoulos","raw_affiliation_strings":["EURECOM, Biot, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056895632","display_name":"Chadi Barakat","orcid":"https://orcid.org/0000-0003-2044-1279"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Chadi Barakat","raw_affiliation_strings":["INRIA Sophia Antipolis, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRIA Sophia Antipolis, Sophia Antipolis, France","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5032446417"],"corresponding_institution_ids":["https://openalex.org/I1902872"],"apc_list":null,"apc_paid":null,"fwci":1.7563,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.87078693,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"57","last_page":"62"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","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/T11478","display_name":"Caching and Content Delivery","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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9984999895095825,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9833999872207642,"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":0.8918361663818359},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7926838994026184},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6473685503005981},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5422438383102417},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5406349301338196},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.48873138427734375},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.47614407539367676},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4619494080543518},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.25153905153274536},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11059162020683289}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8918361663818359},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7926838994026184},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6473685503005981},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5422438383102417},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5406349301338196},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.48873138427734375},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.47614407539367676},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4619494080543518},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.25153905153274536},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11059162020683289},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3124087.3124095","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3124087.3124095","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 12th Workshop on Challenged Networks","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01567671v1","is_oa":false,"landing_page_url":"https://inria.hal.science/hal-01567671","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CHANTS 2017- ACM MobiCom Workshop on Challenged Networks , Oct 2017, Snowbird, Utah, USA, United States. ⟨10.1145/3124087.3124095⟩","raw_type":"Conference papers"},{"id":"pmh:oai:fr.eurecom:5258","is_oa":false,"landing_page_url":"http://www.eurecom.fr/publication/5258","pdf_url":null,"source":{"id":"https://openalex.org/S4377196942","display_name":"Graduate School and Research Center in Digital Science (EURECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1902872","host_organization_name":"EURECOM","host_organization_lineage":["https://openalex.org/I1902872"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CHANTS 2017, 12th ACM MobiCom Workshop on Challenged Networks, co-located with ACM MobiCom 2017, 20 October 2017, Snowbird, Utah, USA","raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6299999952316284}],"awards":[{"id":"https://openalex.org/G1761114125","display_name":null,"funder_award_id":"ANR-11-LABX-0031-01","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2000139610","https://openalex.org/W2005075945","https://openalex.org/W2022191808","https://openalex.org/W2035041033","https://openalex.org/W2042077652","https://openalex.org/W2066671865","https://openalex.org/W2092003045","https://openalex.org/W2106489024","https://openalex.org/W2137351063","https://openalex.org/W2527033144","https://openalex.org/W2557416775","https://openalex.org/W2950762170","https://openalex.org/W2952095056","https://openalex.org/W3125952634","https://openalex.org/W4236874490"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102","https://openalex.org/W4205786897"],"abstract_inverted_index":{"Caching":[0],"content":[1],"at":[2,24],"the":[3,17,87,109,161,182,196,202,205],"edge":[4],"of":[5,73,89,114,176],"mobile":[6,46],"networks":[7],"is":[8,127,140],"considered":[9],"as":[10,45,125,144,146,165],"a":[11,52,81,105,177],"promising":[12,53],"way":[13],"to":[14,22,77,130,173,181,194,200,219],"deal":[15],"with":[16,39],"data":[18],"tsunami.":[19],"In":[20,56,116,186],"addition":[21],"caching":[23],"fixed":[25],"base":[26],"stations":[27],"or":[28,41,112],"user":[29],"devices,":[30],"it":[31],"has":[32,101],"been":[33,102],"recently":[34],"proposed":[35],"that":[36,104,150,211],"an":[37,121,191],"architecture":[38],"public":[40],"private":[42],"transportation":[43],"acting":[44],"relays":[47],"and":[48,67,179,208],"caches":[49],"might":[50],"be":[51,136,171,216],"middle":[54],"ground.":[55],"previous":[57,162],"work,":[58,188],"we":[59,189,209],"have":[60,68,120],"assumed":[61],"users":[62],"are":[63,155],"streaming":[64],"video":[65,75],"files":[66,152],"analyzed":[69],"how":[70],"many":[71],"replicas":[72,169],"each":[74],"file":[76,92,178],"cache":[78],"in":[79],"such":[80],"vehicular":[82],"fleet":[83],"working":[84],"towards":[85],"minimizing":[86],"amount":[88],"bits":[90],"per":[91],"downloaded":[93],"from":[94],"(expensive)":[95],"infrastructure":[96],"links.":[97],"However,":[98],"this":[99,187],"work":[100],"assuming":[103],"vehicle":[106],"will":[107],"store":[108],"entire":[110],"content,":[111],"none":[113],"it.":[115],"practice,":[117],"later":[118],"chunks":[119,175],"inherent":[122],"\"delay":[123],"tolerance\"":[124],"there":[126],"more":[128,180],"time":[129],"find":[131],"them":[132],"before":[133],"they":[134],"must":[135],"played":[137],"out.":[138],"What":[139],"more,":[141],"numerous":[142],"studies":[143],"well":[145],"everyday":[147],"experience":[148],"suggest":[149],"most":[151,183],"(e.g.,":[153],"YouTube)":[154],"not":[156],"entirely":[157],"watched.":[158],"This":[159],"makes":[160],"policies":[163],"suboptimal,":[164],"fewer":[166],"(or":[167],"no)":[168],"could":[170],"allocated":[172],"late":[174],"popular":[184],"chunks.":[185],"formulate":[190],"optimization":[192],"problem":[193],"compute":[195],"optimal":[197],"allocation":[198,221],"per-chunk,":[199],"minimize":[201],"load":[203],"on":[204],"cellular":[206],"infrastructure,":[207],"show":[210],"significant":[212],"performance":[213],"gains":[214],"can":[215],"achieved":[217],"compared":[218],"per-content":[220],"policies.":[222]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":5}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}