{"id":"https://openalex.org/W2982390941","doi":"https://doi.org/10.1109/wcnc.2019.8885803","title":"Edge-assisted Adaptive Video Streaming with Deep Learning in Mobile Edge Networks","display_name":"Edge-assisted Adaptive Video Streaming with Deep Learning in Mobile Edge Networks","publication_year":2019,"publication_date":"2019-04-01","ids":{"openalex":"https://openalex.org/W2982390941","doi":"https://doi.org/10.1109/wcnc.2019.8885803","mag":"2982390941"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2019.8885803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2019.8885803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101687836","display_name":"Zheng Chang","orcid":"https://orcid.org/0000-0002-8986-6841"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Chang","raw_affiliation_strings":["Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030761097","display_name":"Xiang Zhou","orcid":"https://orcid.org/0000-0002-3835-3894"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Zhou","raw_affiliation_strings":["Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077846188","display_name":"Zhi Wang","orcid":"https://orcid.org/0000-0003-1389-0068"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Wang","raw_affiliation_strings":["Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003426360","display_name":"Hanyang Li","orcid":"https://orcid.org/0000-0001-9744-6006"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanyang Li","raw_affiliation_strings":["Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100625605","display_name":"Xing Zhang","orcid":"https://orcid.org/0000-0003-4345-6166"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Zhang","raw_affiliation_strings":["Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications (BUPT), Beijing, P. R. China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Signal Processing and Network Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.996999979019165,"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":0.9966999888420105,"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":0.857938289642334},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.7082217931747437},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6395177841186523},{"id":"https://openalex.org/keywords/dynamic-adaptive-streaming-over-http","display_name":"Dynamic Adaptive Streaming over HTTP","score":0.6056539416313171},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5639770030975342},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.5458614230155945},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5428724884986877},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4661971628665924},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.46277865767478943},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4469149708747864},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.4446580410003662},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.43252211809158325},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.3399973213672638},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.16352787613868713},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15315797924995422},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.09542226791381836},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.09038963913917542},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.0782960057258606},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07366958260536194}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.857938289642334},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7082217931747437},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6395177841186523},{"id":"https://openalex.org/C2777588599","wikidata":"https://www.wikidata.org/wiki/Q135299","display_name":"Dynamic Adaptive Streaming over HTTP","level":4,"score":0.6056539416313171},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5639770030975342},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.5458614230155945},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5428724884986877},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4661971628665924},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.46277865767478943},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4469149708747864},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.4446580410003662},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43252211809158325},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.3399973213672638},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.16352787613868713},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15315797924995422},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.09542226791381836},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.09038963913917542},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.0782960057258606},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07366958260536194},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2019.8885803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2019.8885803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1757796397","https://openalex.org/W1769460679","https://openalex.org/W2061700262","https://openalex.org/W2167407752","https://openalex.org/W2247376625","https://openalex.org/W2586291645","https://openalex.org/W2603810864","https://openalex.org/W2759880155","https://openalex.org/W2810002837","https://openalex.org/W2963191323","https://openalex.org/W4298857966","https://openalex.org/W6637770816","https://openalex.org/W6691085036","https://openalex.org/W6752839399"],"related_works":["https://openalex.org/W2028643315","https://openalex.org/W2937200029","https://openalex.org/W2210424002","https://openalex.org/W2123429490","https://openalex.org/W2724255592","https://openalex.org/W3163713546","https://openalex.org/W2341447674","https://openalex.org/W2018625789","https://openalex.org/W2663282472","https://openalex.org/W2726908435"],"abstract_inverted_index":{"Most":[0],"HTTP":[1],"Adaptive":[2],"Streaming":[3],"(HAS)":[4],"video":[5,65,84,97,174],"content":[6],"delivery":[7],"solutions":[8,176,202],"today":[9],"are":[10],"governed":[11],"by":[12,152],"purely":[13],"client-based":[14,140,201],"logics.":[15],"For":[16],"lack":[17],"of":[18,24,42,162,168,206],"coordination":[19],"among":[20],"clients":[21],"and":[22,40,72,91,104,149,209],"awareness":[23],"the":[25,63,101,109,160,169,182,198,212],"dynamic":[26],"Radio":[27],"Access":[28],"Network":[29],"(RAN)":[30],"conditions,":[31],"these":[32],"approaches":[33],"may":[34],"lead":[35],"to":[36,58,100],"suboptimal":[37],"user":[38],"experience":[39],"underutilization":[41],"network":[43,74,105,110,132,186,214],"resources.":[44],"Recently,":[45],"Mobile":[46],"Edge":[47],"Computing":[48],"(MEC)":[49],"has":[50],"been":[51,179],"studied":[52],"as":[53,117],"a":[54,60,129],"new":[55],"networking":[56],"paradigm":[57],"play":[59],"part":[61],"in":[62,128,181,188,211],"adaptive":[64,83,173],"streaming":[66,85,175],"process":[67],"with":[68,87,154,203],"lower":[69],"end-to-end":[70],"latency":[71],"better":[73],"awareness.":[75],"In":[76],"this":[77],"paper,":[78],"we":[79],"present":[80],"an":[81,118],"edge-assisted":[82],"scheme":[86,114,196],"deep":[88,171],"Q-learning":[89,172],"techniques":[90],"bandwidth":[92],"sharing":[93],"policies,":[94],"which":[95],"performs":[96],"adaptation":[98,113,150,157],"according":[99],"real-time":[102],"radio":[103],"information":[106],"collected":[107],"at":[108,185],"edge.":[111],"The":[112],"is":[115,166],"implemented":[116],"edge":[119,187],"application":[120],"hosted":[121],"on":[122],"our":[123,163,194],"own":[124],"deployed":[125,180],"MEC":[126,183],"server":[127],"real":[130],"LTE":[131],"testbed":[133],"for":[134],"experimental":[135],"evaluation":[136],"against":[137],"three":[138,200],"popular":[139],"solutions,":[141],"namely":[142],"Buffer-Based":[143],"Adaptation":[144,147],"(BBA),":[145],"Rate-Based":[146],"(RBA)":[148],"performed":[151],"dash.js":[153],"its":[155],"default":[156],"logic.":[158],"To":[159],"best":[161],"knowledge,":[164],"it":[165],"one":[167],"few":[170],"that":[177,193],"have":[178],"framework":[184],"practice.":[189],"Experiment":[190],"results":[191],"show":[192],"proposed":[195],"outperforms":[197],"other":[199],"higher":[204],"Quality":[205],"Experience":[207],"(QoE)":[208],"fairness":[210],"evaluated":[213],"environments.":[215]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}