{"id":"https://openalex.org/W2069646385","doi":"https://doi.org/10.1109/tbc.2013.2265773","title":"Dynamic Channel Reordering to Reduce Latency During Surfing Periods in IPTV Networks","display_name":"Dynamic Channel Reordering to Reduce Latency During Surfing Periods in IPTV Networks","publication_year":2013,"publication_date":"2013-06-21","ids":{"openalex":"https://openalex.org/W2069646385","doi":"https://doi.org/10.1109/tbc.2013.2265773","mag":"2069646385"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2013.2265773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2013.2265773","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-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/A5062664188","display_name":"Aytac Azgin","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aytac Azgin","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","Sch. of Electr. & Comput. Eng.,, Georgia Inst. of Technol., Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Sch. of Electr. & Comput. Eng.,, Georgia Inst. of Technol., Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083265370","display_name":"Y. Altunbasak","orcid":null},"institutions":[{"id":"https://openalex.org/I198068145","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77","country_code":"TR","type":"government","lineage":["https://openalex.org/I198068145"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Yucel Altunbasak","raw_affiliation_strings":["Scientific and Technological Research Council of Turkey, Ankara, Turkey","Sci. & Technol. Res. Council of Turkey, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scientific and Technological Research Council of Turkey, Ankara, Turkey","institution_ids":["https://openalex.org/I198068145"]},{"raw_affiliation_string":"Sci. & Technol. Res. Council of Turkey, Ankara, Turkey","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.1961,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.89090139,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"59","issue":"3","first_page":"471","last_page":"483"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9973999857902527,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9952999949455261,"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/iptv","display_name":"IPTV","score":0.9066014289855957},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7855186462402344},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.774069607257843},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7485324144363403},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6092499494552612},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.553429126739502},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.506676971912384},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.458261102437973},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4350612759590149},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21905222535133362},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08574110269546509},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08247217535972595}],"concepts":[{"id":"https://openalex.org/C2776855496","wikidata":"https://www.wikidata.org/wiki/Q177518","display_name":"IPTV","level":2,"score":0.9066014289855957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7855186462402344},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.774069607257843},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7485324144363403},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6092499494552612},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.553429126739502},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.506676971912384},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.458261102437973},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4350612759590149},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21905222535133362},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08574110269546509},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08247217535972595}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tbc.2013.2265773","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2013.2265773","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1507106064","https://openalex.org/W1992350235","https://openalex.org/W2026019392","https://openalex.org/W2032400823","https://openalex.org/W2044954921","https://openalex.org/W2051506338","https://openalex.org/W2084597840","https://openalex.org/W2104482750","https://openalex.org/W2105776913","https://openalex.org/W2113464609","https://openalex.org/W2114314132","https://openalex.org/W2117108355","https://openalex.org/W2122936786","https://openalex.org/W2123630916","https://openalex.org/W2133571826","https://openalex.org/W2138127103","https://openalex.org/W2145834990","https://openalex.org/W2156265724","https://openalex.org/W2160981867","https://openalex.org/W2162572433","https://openalex.org/W2163369231","https://openalex.org/W2168097007","https://openalex.org/W2170130746","https://openalex.org/W2171342342","https://openalex.org/W2171619046","https://openalex.org/W6630309530"],"related_works":["https://openalex.org/W1480823701","https://openalex.org/W17155033","https://openalex.org/W2077553827","https://openalex.org/W2038910563","https://openalex.org/W2417849846","https://openalex.org/W2045836436","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W4244939729","https://openalex.org/W2361237523"],"abstract_inverted_index":{"In":[0,53],"IPTV":[1,62],"networks,":[2],"channel":[3,50,68,100,113,139],"change":[4,51,114],"latency":[5,59,115],"represents":[6],"a":[7,32,66],"major":[8],"concern":[9],"in":[10,61,112,121,138],"achieving":[11],"broadcast-level":[12],"service":[13],"quality.":[14],"Bandwidth":[15],"limitations":[16],"at":[17,29],"the":[18,22,27,36,42,49,73,79,85,89,103,122],"user":[19],"side":[20],"prevents":[21],"clients":[23],"from":[24],"receiving":[25],"all":[26],"channels":[28],"once.":[30],"As":[31],"result,":[33],"most":[34],"of":[35],"requests":[37],"have":[38],"to":[39,45,82,98,132],"go":[40],"through":[41],"network":[43],"leading":[44],"significant":[46,119],"delays":[47],"during":[48,88],"process.":[52],"this":[54,58],"paper,":[55],"we":[56],"address":[57],"problem":[60],"networks":[63],"by":[64],"proposing":[65],"novel":[67],"reordering":[69,127],"technique":[70,128],"that":[71],"exploits":[72],"differing":[74],"key-frame":[75],"delivery":[76],"times":[77],"for":[78],"adjacent":[80],"sessions":[81],"dynamically":[83],"arrange":[84],"switching":[86],"order":[87],"surfing":[90],"periods.":[91],"The":[92,124],"simulation":[93],"results":[94],"show":[95],"that,":[96],"compared":[97],"static":[99],"ordering":[101],"techniques,":[102],"proposed":[104,125],"framework":[105],"can":[106],"achieve":[107],"more":[108],"than":[109],"50%":[110],"improvement":[111],"without":[116],"introducing":[117],"any":[118],"overhead":[120],"network.":[123],"dynamic":[126],"is":[129],"also":[130],"shown":[131],"be":[133],"robust":[134],"against":[135],"variations":[136],"observed":[137],"listings":[140],"and/or":[141],"session":[142],"time-shifts.":[143]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
