{"id":"https://openalex.org/W2951108292","doi":"https://doi.org/10.1145/3304109.3306229","title":"An SDN-based device-aware live video service for inter-domain adaptive bitrate streaming","display_name":"An SDN-based device-aware live video service for inter-domain adaptive bitrate streaming","publication_year":2019,"publication_date":"2019-06-18","ids":{"openalex":"https://openalex.org/W2951108292","doi":"https://doi.org/10.1145/3304109.3306229","mag":"2951108292"},"language":"en","primary_location":{"id":"doi:10.1145/3304109.3306229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3304109.3306229","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://cora.ucc.ie/bitstreams/3724b964-e868-4e64-9f9d-2c42b8cfa27f/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017581108","display_name":"Ahmed Khalid","orcid":"https://orcid.org/0000-0002-6778-5661"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Ahmed Khalid","raw_affiliation_strings":["University College Cork, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College Cork, Ireland","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066566275","display_name":"Ahmed H. Zahran","orcid":"https://orcid.org/0000-0003-3405-0324"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Ahmed H. Zahran","raw_affiliation_strings":["University College Cork, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College Cork, Ireland","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074736759","display_name":"Cormac J. Sreenan","orcid":"https://orcid.org/0000-0002-0767-7888"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Cormac J. Sreenan","raw_affiliation_strings":["University College Cork, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University College Cork, Ireland","institution_ids":["https://openalex.org/I27577105"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27577105"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"121","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9994000196456909,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9988999962806702,"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":0.8723567724227905},{"id":"https://openalex.org/keywords/goodput","display_name":"Goodput","score":0.7651005983352661},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7425197958946228},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.5606654286384583},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5049067139625549},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4970743954181671},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.4869872033596039},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.43457916378974915},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3446207046508789},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12992393970489502},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11694654822349548},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09883454442024231},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.09452781081199646}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8723567724227905},{"id":"https://openalex.org/C94022561","wikidata":"https://www.wikidata.org/wiki/Q1172393","display_name":"Goodput","level":4,"score":0.7651005983352661},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7425197958946228},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.5606654286384583},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5049067139625549},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4970743954181671},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.4869872033596039},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.43457916378974915},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3446207046508789},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12992393970489502},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11694654822349548},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09883454442024231},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.09452781081199646},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3304109.3306229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3304109.3306229","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},{"id":"pmh:http://www.rian.ie/168267/","is_oa":true,"landing_page_url":"http://hdl.handle.net/10468/8171","pdf_url":"https://cora.ucc.ie/bitstreams/3724b964-e868-4e64-9f9d-2c42b8cfa27f/download","source":{"id":"https://openalex.org/S4306400033","display_name":"Arrow@dit (Dublin Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115570527","host_organization_name":"Dublin Institute of Technology","host_organization_lineage":["https://openalex.org/I115570527"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Khalid, A., Zahran, A. H. and Sreenan, C. J. (2019) 'An SDN-based device-aware live video service for inter-domain adaptive bitrate streaming', Proceedings of the 10th ACM Multimedia Systems Conference, Amherst, Massachusetts, 18-21 June, pp. 121-132. doi: 10.1145/3304109.3306229","raw_type":"Conference item"}],"best_oa_location":{"id":"pmh:http://www.rian.ie/168267/","is_oa":true,"landing_page_url":"http://hdl.handle.net/10468/8171","pdf_url":"https://cora.ucc.ie/bitstreams/3724b964-e868-4e64-9f9d-2c42b8cfa27f/download","source":{"id":"https://openalex.org/S4306400033","display_name":"Arrow@dit (Dublin Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115570527","host_organization_name":"Dublin Institute of Technology","host_organization_lineage":["https://openalex.org/I115570527"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Khalid, A., Zahran, A. H. and Sreenan, C. J. (2019) 'An SDN-based device-aware live video service for inter-domain adaptive bitrate streaming', Proceedings of the 10th ACM Multimedia Systems Conference, Amherst, Massachusetts, 18-21 June, pp. 121-132. doi: 10.1145/3304109.3306229","raw_type":"Conference item"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G8949749854","display_name":"An Internet Infrastructure for Video Streaming Optimisation (iVID)","funder_award_id":"13/IA/1892","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"}],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2951108292.pdf","grobid_xml":"https://content.openalex.org/works/W2951108292.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1999977943","https://openalex.org/W2002227246","https://openalex.org/W2005829247","https://openalex.org/W2010769520","https://openalex.org/W2011039300","https://openalex.org/W2021623935","https://openalex.org/W2027356754","https://openalex.org/W2118404561","https://openalex.org/W2171846149","https://openalex.org/W2291150993","https://openalex.org/W2549577425","https://openalex.org/W2765818950","https://openalex.org/W2920495707"],"related_works":["https://openalex.org/W2736824533","https://openalex.org/W2401114710","https://openalex.org/W2499883480","https://openalex.org/W2123632139","https://openalex.org/W2130480290","https://openalex.org/W2733821453","https://openalex.org/W2510731853","https://openalex.org/W1988700713","https://openalex.org/W3211124779","https://openalex.org/W2160722304"],"abstract_inverted_index":{"The":[0,19,115],"emerging":[1],"popularity":[2],"of":[3,23,126,166],"live":[4,87],"streaming":[5,88,179],"services":[6],"poses":[7],"a":[8,70,82,134,164],"great":[9],"challenge":[10],"for":[11,103,110],"the":[12,100,107,123,129,142,149,159],"rigid":[13],"and":[14,33,44,75,79,84,92,113,122,145,170],"static":[15],"traditional":[16],"Internet":[17,29],"architecture.":[18],"rise":[20],"in":[21,46],"adaptation":[22],"Software":[24],"Defined":[25],"Networking":[26],"(SDN)":[27],"by":[28,195,204],"Service":[30],"Providers":[31],"(ISP)":[32],"Content":[34],"Delivery":[35],"Networks":[36],"(CDN)":[37],"presents":[38],"an":[39,64,94],"opportunity":[40],"to":[41,48,77,155,176,197],"dynamically":[42,147],"adapt":[43,148],"respond":[45],"real-time":[47],"high":[49],"definition":[50],"(HD)":[51],"mega":[52],"events":[53],"or":[54],"dynamic":[55],"short-lived":[56],"broadcast":[57],"events.":[58],"In":[59],"this":[60],"paper,":[61],"we":[62],"present":[63],"SDN-based":[65],"system":[66,132],"design":[67,169],"that":[68,97,138,152,187],"utilizes":[69],"communication":[71],"framework":[72],"between":[73],"ISPs":[74,112],"CDNs":[76],"interact":[78],"thus":[80],"enable":[81],"reliable":[83],"resource":[85,108],"efficient":[86],"service.":[89],"We":[90,162],"build":[91,163],"deploy":[93],"optimization":[95],"model":[96,116],"can":[98,146,190],"maximize":[99],"video":[101,150],"quality":[102],"users":[104,127,178],"while":[105,199],"minimizing":[106],"utilization":[109],"both":[111],"CDNs.":[114],"considers":[117],"device":[118],"capabilities,":[119],"network":[120,143,206],"constraints":[121],"subscription":[124],"level":[125],"with":[128,174],"ISP/CDN.":[130],"Our":[131],"is":[133],"network-assisted,":[135],"cross-layer,":[136],"approach":[137,189],"implements":[139],"multicast":[140],"at":[141,158,182],"layer":[144],"bitrates":[151],"are":[153],"served":[154],"each":[156],"client":[157],"application":[160],"layer.":[161],"prototype":[165],"our":[167,188],"proposed":[168],"evaluate":[171],"real-world":[172],"scenarios":[173],"up":[175,196],"500":[177],"multiple":[180],"videos":[181],"different":[183],"bitrates.":[184],"Results":[185],"show":[186],"increase":[191],"average":[192],"user":[193],"goodput":[194],"70%":[198],"almost":[200],"eliminating":[201],"frame":[202],"drops":[203],"handling":[205],"congestion.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
