{"id":"https://openalex.org/W2945634222","doi":"https://doi.org/10.1109/access.2019.2915370","title":"QoE-Driven Resource Allocation Optimized for Uplink Delivery of Delay-Sensitive VR Video Over Cellular Network","display_name":"QoE-Driven Resource Allocation Optimized for Uplink Delivery of Delay-Sensitive VR Video Over Cellular Network","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2945634222","doi":"https://doi.org/10.1109/access.2019.2915370","mag":"2945634222"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2915370","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2915370","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08715472.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08715472.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008960297","display_name":"Junchao Yang","orcid":"https://orcid.org/0000-0001-9512-2104"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junchao Yang","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0001-9512-2104","affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052677758","display_name":"Jiangtao Luo","orcid":"https://orcid.org/0000-0002-9160-3047"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangtao Luo","raw_affiliation_strings":["Electronic Information and Networking Institute, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-9160-3047","affiliations":[{"raw_affiliation_string":"Electronic Information and Networking Institute, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102252996","display_name":"De Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"De Meng","raw_affiliation_strings":["Electrical Engineering Department, University of Washington, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101702810","display_name":"Jenq\u2013Neng Hwang","orcid":"https://orcid.org/0000-0002-8877-2421"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jenq-Neng Hwang","raw_affiliation_strings":["Electrical Engineering Department, University of Washington, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9152,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.78931456,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"60672","last_page":"60683"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9970999956130981,"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":0.9970999956130981,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.975600004196167,"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/telecommunications-link","display_name":"Telecommunications link","score":0.781780481338501},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7762866020202637},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6060670614242554},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5637734532356262},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5529692769050598},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5340121388435364},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36777305603027344}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.781780481338501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7762866020202637},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6060670614242554},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5637734532356262},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5529692769050598},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5340121388435364},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36777305603027344}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2915370","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2915370","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08715472.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ce0e413bb0584fe596c1ff897aca953e","is_oa":true,"landing_page_url":"https://doaj.org/article/ce0e413bb0584fe596c1ff897aca953e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 60672-60683 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2915370","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2915370","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08715472.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1602470227","display_name":null,"funder_award_id":"MCM20170203","funder_id":"https://openalex.org/F4320336750","funder_display_name":"Ministry of Education-China Mobile Research Fund Project"},{"id":"https://openalex.org/G4491572708","display_name":null,"funder_award_id":"cstc2015jcyjBX0009","funder_id":"https://openalex.org/F4320324805","funder_display_name":"Chongqing Municipal Education Commission"},{"id":"https://openalex.org/G7513732784","display_name":null,"funder_award_id":"CYB17133","funder_id":"https://openalex.org/F4320324805","funder_display_name":"Chongqing Municipal Education Commission"},{"id":"https://openalex.org/G908086296","display_name":null,"funder_award_id":"RC2016008","funder_id":"https://openalex.org/F4320322687","funder_display_name":"Chongqing University of Posts and Telecommunications"}],"funders":[{"id":"https://openalex.org/F4320321135","display_name":"Chongqing University","ror":"https://ror.org/023rhb549"},{"id":"https://openalex.org/F4320322687","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26"},{"id":"https://openalex.org/F4320324805","display_name":"Chongqing Municipal Education Commission","ror":"https://ror.org/031nm5713"},{"id":"https://openalex.org/F4320336750","display_name":"Ministry of Education-China Mobile Research Fund Project","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2945634222.pdf","grobid_xml":"https://content.openalex.org/works/W2945634222.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W11724259","https://openalex.org/W1607947252","https://openalex.org/W2013722958","https://openalex.org/W2038818196","https://openalex.org/W2042249141","https://openalex.org/W2053157787","https://openalex.org/W2085963978","https://openalex.org/W2137061435","https://openalex.org/W2327261637","https://openalex.org/W2523094016","https://openalex.org/W2523974527","https://openalex.org/W2527384707","https://openalex.org/W2561270043","https://openalex.org/W2561694391","https://openalex.org/W2565060568","https://openalex.org/W2604174486","https://openalex.org/W2623784065","https://openalex.org/W2725312916","https://openalex.org/W2752514249","https://openalex.org/W2765532613","https://openalex.org/W2782115254","https://openalex.org/W2809912305","https://openalex.org/W2945396297","https://openalex.org/W2963603324","https://openalex.org/W3105022665","https://openalex.org/W6661057516","https://openalex.org/W6762880359"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W4302568799","https://openalex.org/W1482197907","https://openalex.org/W2907156721","https://openalex.org/W1550567184","https://openalex.org/W2950729840","https://openalex.org/W2156248763","https://openalex.org/W2291764513","https://openalex.org/W2029232111","https://openalex.org/W2159422359"],"abstract_inverted_index":{"Uploading":[0],"virtual":[1],"reality":[2],"(VR)":[3],"video":[4,52,57,81],"over":[5,82],"cellular":[6,83],"networks":[7],"is":[8,93,127],"expected":[9],"to":[10,32,58,144],"boom":[11],"in":[12,85],"the":[13,21,37,96,102,124,147,155],"near":[14],"future,":[15],"as":[16,129],"general":[17],"consumers":[18],"could":[19],"generate":[20],"high-quality":[22,56],"VR":[23,51,80],"videos":[24],"with":[25,34,160],"portable":[26],"360-degree":[27],"cameras":[28],"and":[29,42,101,111,132],"are":[30,118],"willing":[31],"share":[33],"others.":[35],"Consequently,":[36],"concerns":[38],"of":[39,49,78,90,104,108,114,170],"uplink":[40,76,97],"bandwidth":[41],"delay":[43],"arose":[44],"for":[45,63,75,173],"current":[46],"popular":[47],"technology":[48],"tile-based":[50,79],"streaming,":[53],"which":[54,86],"requires":[55],"transcode":[59],"into":[60],"multiple":[61],"representations":[62],"further":[64],"adaptive":[65],"streaming.":[66],"Motivated":[67],"by":[68,95],"this,":[69],"we":[70,140],"proposed":[71,156],"a":[72,130],"novel":[73],"scheme":[74],"delivery":[77],"networks,":[84],"encoding":[87],"bit":[88],"rate":[89],"each":[91,109],"tile":[92,110],"determined":[94],"resource":[98],"allocation":[99],"(RA),":[100],"quality":[103,113,169],"content":[105],"(QoC)":[106],"contribution":[107],"channel":[112],"user":[115],"equipments":[116],"(UEs)":[117],"jointly":[119],"considered":[120],"during":[121],"RA.":[122],"Moreover,":[123],"RA":[125,148],"problem":[126],"formulated":[128],"frequency":[131],"time":[133],"dependent":[134],"non-deterministic":[135],"polynomial":[136],"(NP)-hard":[137],"problem.":[138,149],"Furthermore,":[139],"propose":[141],"three":[142],"algorithms":[143],"explore":[145],"solving":[146],"The":[150],"simulation":[151],"results":[152],"show":[153],"that":[154],"approximate":[157],"convex":[158],"algorithm":[159],"low-complexity":[161],"can":[162],"achieve":[163],"higher":[164,167],"utility,":[165],"i.e.,":[166],"total":[168],"experience":[171],"(QoE)":[172],"viewers.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":8},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-13T07:54:00.901334","created_date":"2025-10-10T00:00:00"}