{"id":"https://openalex.org/W2792341165","doi":"https://doi.org/10.1109/jsac.2018.2815421","title":"QoE-SDN APP: A Rate-guided QoE-aware SDN-APP for HTTP Adaptive Video Streaming","display_name":"QoE-SDN APP: A Rate-guided QoE-aware SDN-APP for HTTP Adaptive Video Streaming","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2792341165","doi":"https://doi.org/10.1109/jsac.2018.2815421","mag":"2792341165"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.2018.2815421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2018.2815421","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3495487","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048483116","display_name":"Eirini Liotou","orcid":"https://orcid.org/0000-0003-1096-6864"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Eirini Liotou","raw_affiliation_strings":["Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece"],"raw_orcid":"https://orcid.org/0000-0003-1096-6864","affiliations":[{"raw_affiliation_string":"Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046156201","display_name":"Konstantinos Samdanis","orcid":"https://orcid.org/0000-0001-5497-2719"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Konstantinos Samdanis","raw_affiliation_strings":["Huawei Technologies, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005991469","display_name":"Emmanouil Pateromichelakis","orcid":"https://orcid.org/0000-0002-9071-8811"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Emmanouil Pateromichelakis","raw_affiliation_strings":["Huawei Technologies, Munich, Germany"],"raw_orcid":"https://orcid.org/0000-0002-9071-8811","affiliations":[{"raw_affiliation_string":"Huawei Technologies, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111712118","display_name":"Nikos Passas","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikos Passas","raw_affiliation_strings":["Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008482106","display_name":"Lazaros Merakos","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Lazaros Merakos","raw_affiliation_strings":["Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.6041,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.94885462,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"36","issue":"3","first_page":"598","last_page":"615"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9995999932289124,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8675414323806763},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7147760391235352},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5679668188095093},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.5415241718292236},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4962840676307678},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.423445463180542},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11999499797821045}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8675414323806763},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7147760391235352},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5679668188095093},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.5415241718292236},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4962840676307678},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.423445463180542},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11999499797821045}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/jsac.2018.2815421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2018.2815421","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},{"id":"pmh:oai:zenodo.org:3495487","is_oa":true,"landing_page_url":"https://zenodo.org/record/3495487","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:zenodo.org:3629204","is_oa":true,"landing_page_url":"https://zenodo.org/record/3629204","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3495487","is_oa":true,"landing_page_url":"https://zenodo.org/record/3495487","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6299999952316284,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G2256923619","display_name":null,"funder_award_id":"762057 (H2020 5G-PICTURE)","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G6392242526","display_name":null,"funder_award_id":"645393 (H2020-MSCA-RISE CASPER)","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1487266435","https://openalex.org/W1506628617","https://openalex.org/W1525018799","https://openalex.org/W1556816674","https://openalex.org/W1667399336","https://openalex.org/W1920147670","https://openalex.org/W1964144113","https://openalex.org/W1977470975","https://openalex.org/W1986570368","https://openalex.org/W2018931461","https://openalex.org/W2022359415","https://openalex.org/W2042441131","https://openalex.org/W2094017096","https://openalex.org/W2137655008","https://openalex.org/W2146232773","https://openalex.org/W2155593733","https://openalex.org/W2163958150","https://openalex.org/W2168642961","https://openalex.org/W2344607369","https://openalex.org/W2399279513","https://openalex.org/W2410350130","https://openalex.org/W2479900407","https://openalex.org/W2480271867","https://openalex.org/W2486585826","https://openalex.org/W2500554595","https://openalex.org/W2520767453","https://openalex.org/W2524914692","https://openalex.org/W2526384825","https://openalex.org/W2566053671","https://openalex.org/W2570971038","https://openalex.org/W2572500090","https://openalex.org/W2584654322","https://openalex.org/W2612179101","https://openalex.org/W2615459164","https://openalex.org/W2621682591","https://openalex.org/W2739782822","https://openalex.org/W2740148851","https://openalex.org/W2784261442","https://openalex.org/W6629009691","https://openalex.org/W6637238607","https://openalex.org/W6704420688","https://openalex.org/W6712931487"],"related_works":["https://openalex.org/W2065457896","https://openalex.org/W3173234801","https://openalex.org/W2167984027","https://openalex.org/W3021302227","https://openalex.org/W10630519","https://openalex.org/W1919377569","https://openalex.org/W3144288563","https://openalex.org/W2044415708","https://openalex.org/W4252147399","https://openalex.org/W2805125868"],"abstract_inverted_index":{"While":[0],"video":[1,8,125,136],"streaming":[2],"has":[3,30,73],"dominated":[4],"the":[5,17,32,60,88,131,164,182,189],"Internet":[6],"traffic,":[7],"service":[9],"providers":[10],"(VSPs)":[11],"compete":[12],"on":[13,59,163],"how":[14],"to":[15,23,77,90,121,146,187],"assure":[16],"best":[18],"quality":[19],"of":[20,103,133,177],"experience":[21],"(QoE)":[22],"their":[24,92],"customers.":[25],"HTTP":[26],"Adaptive":[27],"Streaming":[28],"(HAS)":[29],"become":[31],"de":[33],"facto":[34],"way":[35],"that":[36,43,149,153],"helps":[37],"VSPs":[38,82,122,196],"work-around":[39],"potential":[40],"network":[41,62,68,93,116],"bottlenecks":[42],"inevitably":[44],"cause":[45],"stallings.":[46,156],"However,":[47],"HAS-alone":[48],"cannot":[49],"guarantee":[50],"a":[51,111,158],"seamless":[52],"viewing":[53],"experience,":[54],"since":[55],"this":[56,78],"highly":[57],"relies":[58],"mobile":[61],"operators'":[63],"(MNOs)":[64],"infrastructure":[65],"and":[66,83,109,128,144,197],"evolving":[67],"conditions.":[69],"Software-defined":[70],"networking":[71],"(SDN)":[72],"brought":[74],"new":[75],"perspectives":[76],"traditional":[79],"paradigm":[80],"where":[81],"MNOs":[84,120],"are":[85,185],"isolated,":[86],"allowing":[87],"latter":[89],"open":[91],"for":[94,195,200],"more":[95],"flexible,":[96],"service-oriented":[97],"programmability.":[98],"This":[99],"paper":[100],"takes":[101],"advantage":[102],"recent":[104],"standardization":[105],"trends":[106],"in":[107,130],"SDN":[108],"proposes":[110],"programmable":[112],"QoE-SDN":[113,183],"App,":[114,184],"enabling":[115],"exposure":[117],"feedback":[118],"from":[119],"towards":[123],"network-aware":[124],"segment":[126,151,173],"selection":[127,137],"caching,":[129],"context":[132],"HAS.":[134],"The":[135],"problem":[138],"is":[139,169],"formulated":[140],"using":[141],"Knapsack":[142],"optimization":[143],"relaxed":[145],"partial":[147],"sub-problems":[148],"provide":[150],"encodings":[152],"can":[154],"mitigate":[155],"Furthermore,":[157],"mobility":[159],"prediction":[160],"mechanism":[161],"based":[162],"Self-similar":[165],"Least-Action":[166],"Walk":[167],"model":[168],"introduced,":[170],"toward":[171],"proactive":[172],"caching.":[174],"A":[175],"number":[176],"use":[178],"cases,":[179],"enabled":[180],"by":[181],"designed":[186],"evaluate":[188],"proposed":[190],"scheme,":[191],"revealing":[192],"QoE":[193],"benefits":[194],"bandwidth":[198],"savings":[199],"MNOs.":[201]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
