{"id":"https://openalex.org/W2038228267","doi":"https://doi.org/10.1109/allerton.2013.6736555","title":"Decentralized coded caching attains order-optimal memory-rate tradeoff","display_name":"Decentralized coded caching attains order-optimal memory-rate tradeoff","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2038228267","doi":"https://doi.org/10.1109/allerton.2013.6736555","mag":"2038228267"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2013.6736555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2013.6736555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton)","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/A5113662214","display_name":"Mohammad Ali Maddah-Ali","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mohammad Ali Maddah-Ali","raw_affiliation_strings":["Alcatel Lucent, Bell Labs, New Jersey, USA","[Bell Labs., Alcatel-Lucent, Murray Hill, NJ, USA]"],"affiliations":[{"raw_affiliation_string":"Alcatel Lucent, Bell Labs, New Jersey, USA","institution_ids":[]},{"raw_affiliation_string":"[Bell Labs., Alcatel-Lucent, Murray Hill, NJ, USA]","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069438536","display_name":"Urs Niesen","orcid":"https://orcid.org/0000-0002-2938-228X"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Urs Niesen","raw_affiliation_strings":["Alcatel Lucent, Bell Labs, New Jersey, USA","[Bell Labs., Alcatel-Lucent, Murray Hill, NJ, USA]"],"affiliations":[{"raw_affiliation_string":"Alcatel Lucent, Bell Labs, New Jersey, USA","institution_ids":[]},{"raw_affiliation_string":"[Bell Labs., Alcatel-Lucent, Murray Hill, NJ, USA]","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5113662214"],"corresponding_institution_ids":["https://openalex.org/I72090969"],"apc_list":null,"apc_paid":null,"fwci":23.3736,"has_fulltext":false,"cited_by_count":96,"citation_normalized_percentile":{"value":0.99554098,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"421","last_page":"427"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","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/T11478","display_name":"Caching and Content Delivery","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9947999715805054,"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":0.9909999966621399,"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":0.8657999634742737},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.7759268283843994},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.7038419246673584},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.671241819858551},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5849754214286804},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.559563159942627},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5483910441398621},{"id":"https://openalex.org/keywords/false-sharing","display_name":"False sharing","score":0.5057694911956787},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.21767905354499817},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.14692422747612},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.07341209053993225}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8657999634742737},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.7759268283843994},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.7038419246673584},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.671241819858551},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5849754214286804},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.559563159942627},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5483910441398621},{"id":"https://openalex.org/C5165142","wikidata":"https://www.wikidata.org/wiki/Q5432732","display_name":"False sharing","level":5,"score":0.5057694911956787},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.21767905354499817},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.14692422747612},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.07341209053993225},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/allerton.2013.6736555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2013.6736555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton)","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":15,"referenced_works":["https://openalex.org/W1993553863","https://openalex.org/W2018682510","https://openalex.org/W2026102701","https://openalex.org/W2038228267","https://openalex.org/W2039036996","https://openalex.org/W2047066090","https://openalex.org/W2064107965","https://openalex.org/W2083766832","https://openalex.org/W2106248279","https://openalex.org/W2112912183","https://openalex.org/W2158556800","https://openalex.org/W2963102996","https://openalex.org/W6648806661","https://openalex.org/W6659978517","https://openalex.org/W6666453220"],"related_works":["https://openalex.org/W2033488476","https://openalex.org/W2131092765","https://openalex.org/W1589992863","https://openalex.org/W2277662012","https://openalex.org/W1617457131","https://openalex.org/W4377015086","https://openalex.org/W2369090769","https://openalex.org/W2997509936","https://openalex.org/W3124313284","https://openalex.org/W4388481830"],"abstract_inverted_index":{"Replicating":[0],"or":[1],"caching":[2,26,132],"popular":[3],"content":[4,82,137,154],"in":[5,88,120,134,141],"memories":[6],"distributed":[7],"across":[8,71],"the":[9,20,35,85,89,110,136,153,161,179],"network":[10,17],"is":[11,139,150,164],"a":[12,48,93,101,121,142,175],"technique":[13],"to":[14,29,40,59,167,178],"reduce":[15],"peak":[16],"loads.":[18],"Conventionally,":[19],"main":[21],"performance":[22],"gain":[23,52,115],"of":[24,34,159],"this":[25,113,126,157],"was":[27],"thought":[28],"result":[30],"from":[31],"making":[32],"part":[33],"requested":[36],"data":[37,72],"available":[38],"closer":[39],"end":[41],"users.":[42],"Instead,":[43],"we":[44,128],"recently":[45],"showed":[46],"that":[47],"much":[49],"more":[50,122],"significant":[51],"can":[53,116],"be":[54,107,118],"achieved":[55,119],"by":[56,80,92],"using":[57],"caches":[58,87],"create":[60,168],"multicasting":[61,114],"opportunities,":[62,171],"even":[63],"for":[64,152],"users":[65],"with":[66],"different":[67],"demands,":[68],"through":[69],"coding":[70],"streams.":[73],"These":[74],"simultaneous":[75,169],"coded-multicasting":[76,170],"opportunities":[77],"are":[78],"enabled":[79],"careful":[81],"overlap":[83],"at":[84],"various":[86],"network,":[90],"created":[91],"central":[94,102],"coordinating":[95,103],"server.":[96],"In":[97,125,145],"many":[98],"scenarios,":[99],"such":[100],"server":[104],"may":[105],"not":[106],"available,":[108],"raising":[109],"question":[111],"if":[112],"still":[117],"decentralized":[123,143],"setting.":[124],"paper,":[127],"propose":[129],"an":[130],"efficient":[131],"scheme,":[133],"which":[135],"placement":[138],"performed":[140],"manner.":[144],"other":[146],"words,":[147],"no":[148],"coordination":[149],"required":[151],"placement.":[155],"Despite":[156],"lack":[158],"coordination,":[160],"proposed":[162],"scheme":[163],"nevertheless":[165],"able":[166],"and":[172],"hence":[173],"achieves":[174],"rate":[176],"close":[177],"centralized":[180],"scheme.":[181]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":22},{"year":2015,"cited_by_count":23},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
