{"id":"https://openalex.org/W2109261494","doi":"https://doi.org/10.1109/softcom.2014.7039112","title":"Performance analysis of local caching replacement policies for internet video streaming services","display_name":"Performance analysis of local caching replacement policies for internet video streaming services","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2109261494","doi":"https://doi.org/10.1109/softcom.2014.7039112","mag":"2109261494"},"language":"en","primary_location":{"id":"doi:10.1109/softcom.2014.7039112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/softcom.2014.7039112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 22nd International Conference on Software, Telecommunications and Computer Networks (SoftCOM)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lup.lub.lu.se/record/4813701","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100679241","display_name":"Jie Li","orcid":"https://orcid.org/0000-0002-4974-6116"},"institutions":[{"id":"https://openalex.org/I4210160701","display_name":"Kista Photonics Research Center","ror":"https://ror.org/05j59av97","country_code":"SE","type":"facility","lineage":["https://openalex.org/I4210160701"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Jie Li","raw_affiliation_strings":["Acreo Swedish ICT AB, Networking and Transmission Laboratory, Kista, Sweden","Networking and Transmission Laboratory, Acreo Swedish ICT AB, Kista, Sweden"],"affiliations":[{"raw_affiliation_string":"Acreo Swedish ICT AB, Networking and Transmission Laboratory, Kista, Sweden","institution_ids":["https://openalex.org/I4210160701"]},{"raw_affiliation_string":"Networking and Transmission Laboratory, Acreo Swedish ICT AB, Kista, Sweden","institution_ids":["https://openalex.org/I4210160701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100836371","display_name":"Wu Jinlong","orcid":null},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jinlong Wu","raw_affiliation_strings":["School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","[School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"[School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden]","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086721943","display_name":"Gy\u00f6rgy D\u00e1n","orcid":"https://orcid.org/0000-0002-4876-0223"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Gyorgy Dan","raw_affiliation_strings":["School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","[School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"[School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden]","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005167902","display_name":"\u00c5ke Arvidsson","orcid":"https://orcid.org/0000-0003-3924-8348"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ake Arvidsson","raw_affiliation_strings":["Ericsson AB, Stockholm, Sweden","Ericsson AB, STOCKHOLM, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson AB, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Ericsson AB, STOCKHOLM, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035231896","display_name":"Maria Kihl","orcid":"https://orcid.org/0000-0003-3396-1652"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Maria Kihl","raw_affiliation_strings":["Department of Electrical and Information Technology, Lund University, Lund, Sweden","Department of Electrical & Information Technology, Lund University, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Technology, Lund University, Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Department of Electrical & Information Technology, Lund University, Sweden","institution_ids":["https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100679241"],"corresponding_institution_ids":["https://openalex.org/I4210160701"],"apc_list":null,"apc_paid":null,"fwci":1.792,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87472095,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"341","last_page":"348"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9812999963760376,"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":0.9610000252723694,"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":0.8613200187683105},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.8493719100952148},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5815581679344177},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5041247606277466},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.48997655510902405},{"id":"https://openalex.org/keywords/video-on-demand","display_name":"Video on demand","score":0.45659977197647095},{"id":"https://openalex.org/keywords/locality-of-reference","display_name":"Locality of reference","score":0.4565356373786926},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.44724929332733154},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.3786287307739258},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3265366852283478},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19125863909721375}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8613200187683105},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.8493719100952148},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5815581679344177},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5041247606277466},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.48997655510902405},{"id":"https://openalex.org/C3020512178","wikidata":"https://www.wikidata.org/wiki/Q723685","display_name":"Video on demand","level":2,"score":0.45659977197647095},{"id":"https://openalex.org/C27602214","wikidata":"https://www.wikidata.org/wiki/Q1868547","display_name":"Locality of reference","level":3,"score":0.4565356373786926},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.44724929332733154},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.3786287307739258},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3265366852283478},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19125863909721375},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/softcom.2014.7039112","is_oa":false,"landing_page_url":"https://doi.org/10.1109/softcom.2014.7039112","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 22nd International Conference on Software, Telecommunications and Computer Networks (SoftCOM)","raw_type":"proceedings-article"},{"id":"pmh:oai:lup.lub.lu.se:e928056a-f5c4-4c68-bb7b-30c43edeb48b","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/4813701","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:lup.lub.lu.se:e928056a-f5c4-4c68-bb7b-30c43edeb48b","is_oa":true,"landing_page_url":"https://lup.lub.lu.se/record/4813701","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/1","score":0.5099999904632568,"display_name":"No poverty"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321030","display_name":"VINNOVA","ror":"https://ror.org/01kd5m353"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1480953729","https://openalex.org/W1568243031","https://openalex.org/W1601575968","https://openalex.org/W1860107648","https://openalex.org/W1918432491","https://openalex.org/W1954089802","https://openalex.org/W1963791195","https://openalex.org/W1978690967","https://openalex.org/W1984952372","https://openalex.org/W1993058289","https://openalex.org/W2017593974","https://openalex.org/W2047251584","https://openalex.org/W2059715897","https://openalex.org/W2073037564","https://openalex.org/W2103802341","https://openalex.org/W6633971183","https://openalex.org/W6639025630","https://openalex.org/W6640272449","https://openalex.org/W6640983699"],"related_works":["https://openalex.org/W2147122795","https://openalex.org/W2061075966","https://openalex.org/W3147501184","https://openalex.org/W2167303720","https://openalex.org/W2268996566","https://openalex.org/W2109715593","https://openalex.org/W3161817247","https://openalex.org/W2007500636","https://openalex.org/W2012518269","https://openalex.org/W2068309140"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"the":[3,33,86,91,106,110,113,129,136,140,147,149,155,166,169,177,186,202,226],"performance":[4,122,171],"of":[5,27,128,211],"5":[6],"representative":[7],"caching":[8,16,121,142,170,204,229],"replacement":[9,74],"policies":[10,50,93],"was":[11],"investigated":[12],"and":[13,41,58,77,99,182],"compared":[14],"for":[15,35,135,197],"Internet":[17],"video-on-demand":[18],"(VoD)":[19],"in":[20,32,105,214],"local":[21],"access":[22],"networks.":[23],"Two":[24],"measured":[25],"traces":[26],"end-user":[28],"requests":[29],"were":[30],"used":[31,56,61],"analyses":[34],"two":[36],"typical":[37],"VoD":[38],"services:":[39],"TV-on-demand":[40,137],"user":[42],"generated":[43],"content":[44],"represented":[45],"by":[46,159],"YouTube.":[47],"The":[48,209],"studied":[49,228],"range":[51],"from":[52],"simple":[53,114,150,192],"least":[54,59],"recently":[55],"(LRU)":[57],"frequently":[60],"(LFU)":[62],"algorithms":[63],"to":[64,95,102,126,176],"more":[65,130],"advanced":[66,131],"ones":[67],"denoted":[68],"as":[69],"LFU-dynamic":[70],"lifespan":[71,163],"(LFU-DL),":[72],"Adaptive":[73],"cache":[75,221],"(ARC)":[76],"Greedy-dual":[78],"size":[79],"frequency":[80],"(GDSF).":[81],"Our":[82],"results":[83],"show":[84],"that":[85,127],"ARC":[87,132,181],"policy":[88,116,133,152,188],"always":[89,153],"outperforms":[90],"other":[92,111],"due":[94],"its":[96,100,219],"adaptive":[97],"nature":[98],"ability":[101],"track":[103],"changes":[104],"traffic":[107],"patterns.":[108],"On":[109,146],"hand,":[112],"LRU":[115,183,193],"can":[117,172],"also":[118],"achieve":[119],"a":[120,161],"which":[123],"is":[124,144,206],"comparable":[125],"especially":[134,196],"service":[138],"when":[139,201],"potential":[141,203],"gain":[143,205],"high.":[145],"contrary,":[148],"LFU":[151],"shows":[154],"poorest":[156],"performance.":[157],"However,":[158],"applying":[160],"proper":[162],"supplement":[164],"under":[165],"LFU-DL":[167],"policy,":[168],"be":[173],"effectively":[174],"enhanced":[175],"level":[178],"achievable":[179],"using":[180],"policies.":[184],"Moreover,":[185],"GDSF":[187,212],"does":[189],"not":[190],"outperform":[191],"or":[194],"LFU-DL,":[195],"YouTube":[198],"video":[199],"clips":[200],"relatively":[207],"low.":[208],"advantage":[210],"manifested":[213],"our":[215],"analysis":[216],"is,":[217],"however,":[218],"outstanding":[220],"space":[222],"usage":[223],"efficiency":[224],"among":[225],"five":[227],"algorithms.":[230]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
