{"id":"https://openalex.org/W2063486788","doi":"https://doi.org/10.1109/glocom.2012.6503430","title":"Popularity-based caching for IPTV services","display_name":"Popularity-based caching for IPTV services","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2063486788","doi":"https://doi.org/10.1109/glocom.2012.6503430","mag":"2063486788"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2012.6503430","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","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/A5050881965","display_name":"Sajal K. Das","orcid":"https://orcid.org/0000-0002-9471-0868"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sajal K. Das","raw_affiliation_strings":["Computer Science and Engineering Department, University of Texas, Arlington, USA","Computer Science and Engineering Department, The University of Texas at Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, University of Texas, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Computer Science and Engineering Department, The University of Texas at Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034490205","display_name":"Mayank Raj","orcid":"https://orcid.org/0000-0002-1714-9077"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mayank Raj","raw_affiliation_strings":["Computer Science and Engineering Department, University of Texas, Arlington, USA","Computer Science and Engineering Department, The University of Texas at Arlington, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, University of Texas, Arlington, USA","institution_ids":["https://openalex.org/I189196454"]},{"raw_affiliation_string":"Computer Science and Engineering Department, The University of Texas at Arlington, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089278678","display_name":"Zohar Naor","orcid":null},"institutions":[{"id":"https://openalex.org/I91203450","display_name":"University of Haifa","ror":"https://ror.org/02f009v59","country_code":"IL","type":"education","lineage":["https://openalex.org/I91203450"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Naor Zohar","raw_affiliation_strings":["Department of Mathematics, Physics, and Computer Science, University of Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Physics, and Computer Science, University of Haifa, Israel","institution_ids":["https://openalex.org/I91203450"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050881965"],"corresponding_institution_ids":["https://openalex.org/I189196454"],"apc_list":null,"apc_paid":null,"fwci":0.7092,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72914637,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2125","last_page":"2130"},"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998000264167786,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9908000230789185,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/iptv","display_name":"IPTV","score":0.9183509945869446},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8329976797103882},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7690216302871704},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6976121068000793},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6441245675086975},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5743651390075684},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5329229831695557},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5177968740463257},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5119906067848206},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.23918133974075317},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10975530743598938}],"concepts":[{"id":"https://openalex.org/C2776855496","wikidata":"https://www.wikidata.org/wiki/Q177518","display_name":"IPTV","level":2,"score":0.9183509945869446},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8329976797103882},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7690216302871704},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6976121068000793},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6441245675086975},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5743651390075684},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5329229831695557},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5177968740463257},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5119906067848206},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.23918133974075317},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10975530743598938},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2012.6503430","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5199999809265137,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1584402831","https://openalex.org/W1974331052","https://openalex.org/W1993058289","https://openalex.org/W2011039300","https://openalex.org/W2014446369","https://openalex.org/W2033488476","https://openalex.org/W2034698773","https://openalex.org/W2047066090","https://openalex.org/W2054308357","https://openalex.org/W2079994203","https://openalex.org/W2083766832","https://openalex.org/W2084584807","https://openalex.org/W2107520978","https://openalex.org/W2123111954","https://openalex.org/W2133078257","https://openalex.org/W2140782281","https://openalex.org/W2144735890","https://openalex.org/W2146976342","https://openalex.org/W2147657151","https://openalex.org/W2154632110","https://openalex.org/W2158049821","https://openalex.org/W2159135712","https://openalex.org/W2162378270","https://openalex.org/W2164753117","https://openalex.org/W2167886234","https://openalex.org/W2346664007","https://openalex.org/W3152703111","https://openalex.org/W4247711327","https://openalex.org/W4248343126","https://openalex.org/W4250390143","https://openalex.org/W6634919335","https://openalex.org/W6681742450","https://openalex.org/W6704671888"],"related_works":["https://openalex.org/W2368605798","https://openalex.org/W1480823701","https://openalex.org/W2518037665","https://openalex.org/W2077553827","https://openalex.org/W2038910563","https://openalex.org/W2076133157","https://openalex.org/W2348524959","https://openalex.org/W2477036161","https://openalex.org/W2417849846","https://openalex.org/W2361237523"],"abstract_inverted_index":{"This":[0],"study":[1],"suggests":[2],"to":[3,29,41],"use":[4],"popularity":[5],"based":[6],"caching":[7,18],"for":[8],"IP-based":[9],"TV":[10],"(IPTV)":[11],"services.":[12],"Our":[13],"main":[14],"focus":[15],"is":[16],"on":[17,57],"the":[19,25,31,36,42,46,49,72],"most":[20],"popular":[21],"video":[22],"files":[23],"nearby":[24],"clients,":[26,43],"in":[27],"order":[28],"reduce":[30,45],"IPTV":[32],"service":[33,39],"delay,":[34],"increase":[35],"quality":[37],"of":[38],"provided":[40],"and":[44],"traffic":[47],"over":[48,71],"Internet":[50],"backbone.":[51],"The":[52,65],"proposed":[53],"framework":[54],"was":[55],"applied":[56],"real":[58],"data":[59],"traces":[60],"from":[61],"live":[62],"P2P":[63],"networks.":[64],"results":[66],"demonstrate":[67],"a":[68],"significant":[69],"improvement":[70],"Least":[73],"Recently":[74],"Used":[75],"(LRU)":[76],"cache":[77],"management":[78],"scheme.":[79]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}