{"id":"https://openalex.org/W2963860976","doi":"https://doi.org/10.1109/allerton.2015.7447138","title":"Distortion-memory tradeoffs in cache-aided wireless video delivery","display_name":"Distortion-memory tradeoffs in cache-aided wireless video delivery","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2963860976","doi":"https://doi.org/10.1109/allerton.2015.7447138","mag":"2963860976"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2015.7447138","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2015.7447138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 53rd 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/A5027342655","display_name":"Parisa Hassanzadeh","orcid":"https://orcid.org/0000-0002-8236-0266"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"P. Hassanzadeh","raw_affiliation_strings":["ECE Department, New York University, Brooklyn, NY"],"affiliations":[{"raw_affiliation_string":"ECE Department, New York University, Brooklyn, NY","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084526367","display_name":"Elza Erkip","orcid":"https://orcid.org/0000-0001-8718-8648"},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. Erkip","raw_affiliation_strings":["ECE Department, New York University, Brooklyn, NY"],"affiliations":[{"raw_affiliation_string":"ECE Department, New York University, Brooklyn, NY","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036654426","display_name":"Jaime Llorca","orcid":"https://orcid.org/0000-0002-6713-5861"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Llorca","raw_affiliation_strings":["Bell Labs, Holmdel, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Bell Labs, Holmdel, NJ, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066992345","display_name":"Antonia M. Tulino","orcid":"https://orcid.org/0000-0002-6050-4150"},"institutions":[{"id":"https://openalex.org/I71267560","display_name":"University of Naples Federico II","ror":"https://ror.org/05290cv24","country_code":"IT","type":"education","lineage":["https://openalex.org/I71267560"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Tulino","raw_affiliation_strings":["Bell Labs, Holmdel, NJ, USA","DIETI, University of Naples Federico II, Italy"],"affiliations":[{"raw_affiliation_string":"Bell Labs, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"DIETI, University of Naples Federico II, Italy","institution_ids":["https://openalex.org/I71267560"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5027342655"],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":null,"apc_paid":null,"fwci":6.9892,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.97286276,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9961000084877014,"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":0.9739000201225281,"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":0.8854993581771851},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7428622245788574},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6232248544692993},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.6184903979301453},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.530070424079895},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5130645036697388},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.489284485578537},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4426645040512085},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.44212955236434937},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.43216612935066223},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09213259816169739},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09207916259765625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8854993581771851},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7428622245788574},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6232248544692993},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.6184903979301453},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.530070424079895},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5130645036697388},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.489284485578537},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4426645040512085},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.44212955236434937},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.43216612935066223},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09213259816169739},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09207916259765625},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/allerton.2015.7447138","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2015.7447138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 53rd Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1586050161","https://openalex.org/W1589155788","https://openalex.org/W1990395546","https://openalex.org/W2009708702","https://openalex.org/W2010557441","https://openalex.org/W2038228267","https://openalex.org/W2096220631","https://openalex.org/W2099111195","https://openalex.org/W2130507035","https://openalex.org/W2151252184","https://openalex.org/W2158556800","https://openalex.org/W2172073677","https://openalex.org/W2210387432","https://openalex.org/W2545274128","https://openalex.org/W2962695498","https://openalex.org/W2962764751","https://openalex.org/W2963086630","https://openalex.org/W2963364234","https://openalex.org/W2963602389"],"related_works":["https://openalex.org/W1981234927","https://openalex.org/W2054531594","https://openalex.org/W2461224871","https://openalex.org/W2119869354","https://openalex.org/W2123694428","https://openalex.org/W1978978220","https://openalex.org/W1967218036","https://openalex.org/W2316062003","https://openalex.org/W1652870703","https://openalex.org/W1990142082"],"abstract_inverted_index":{"Mobile":[0],"network":[1,50],"operators":[2],"are":[3,147],"considering":[4],"caching":[5,142],"as":[6,93],"one":[7],"of":[8,56,87,129],"the":[9,15,53,85,108,121,127,151],"strategies":[10],"to":[11,72,100,135,149,164],"keep":[12],"up":[13],"with":[14,75],"increasing":[16],"demand":[17],"for":[18],"high-definition":[19],"wireless":[20,30],"video":[21,88,111,123,170],"streaming.":[22],"By":[23],"prefetching":[24],"popular":[25],"content":[26,92],"into":[27],"memory":[28],"at":[29,155],"access":[31],"points":[32],"or":[33],"end":[34,156],"user":[35,132,157],"devices,":[36],"requests":[37],"can":[38,112],"be":[39,113],"served":[40],"locally,":[41],"relieving":[42],"strain":[43],"on":[44,126],"expensive":[45],"backhaul.":[46],"In":[47],"addition,":[48],"using":[49],"coding":[51],"allows":[52],"simultaneous":[54],"serving":[55],"distinct":[57],"cache":[58,167],"misses":[59],"via":[60],"common":[61],"coded":[62,114,144],"multicast":[63],"transmissions,":[64],"resulting":[65],"in":[66,115],"significantly":[67],"larger":[68],"load":[69],"reductions":[70],"compared":[71],"those":[73],"achieved":[74],"conventional":[76],"delivery":[77,145],"schemes.":[78],"However,":[79],"prior":[80],"work":[81,104,160],"does":[82],"not":[83],"exploit":[84],"properties":[86],"and":[89,119,143,169],"simply":[90],"treats":[91],"fixed-size":[94],"files":[95],"that":[96,110,120],"users":[97],"would":[98],"like":[99],"fully":[101],"download.":[102],"Our":[103,159],"is":[105,133,161],"motivated":[106],"by":[107],"fact":[109],"a":[116,131,138],"scalable":[117],"fashion":[118],"decoded":[122],"quality":[124],"depends":[125],"number":[128],"layers":[130],"able":[134],"receive.":[136],"Using":[137],"Gaussian":[139],"source":[140],"model,":[141],"methods":[146],"designed":[148],"minimize":[150],"squared":[152],"error":[153],"distortion":[154],"devices.":[158],"general":[162],"enough":[163],"consider":[165],"heterogeneous":[166],"sizes":[168],"popularity":[171],"distributions.":[172]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":8}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
