{"id":"https://openalex.org/W3193125036","doi":"https://doi.org/10.1109/icc42927.2021.9500817","title":"MP-VR: An MPTCP-Based Adaptive Streaming Framework for 360-degree Virtual Reality Videos","display_name":"MP-VR: An MPTCP-Based Adaptive Streaming Framework for 360-degree Virtual Reality Videos","publication_year":2021,"publication_date":"2021-06-01","ids":{"openalex":"https://openalex.org/W3193125036","doi":"https://doi.org/10.1109/icc42927.2021.9500817","mag":"3193125036"},"language":"en","primary_location":{"id":"doi:10.1109/icc42927.2021.9500817","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","raw_type":"proceedings-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/A5109497894","display_name":"Wenjia Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenjia Wei","raw_affiliation_strings":["The Department of EEIS, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"The Department of EEIS, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034871054","display_name":"Jiangping Han","orcid":"https://orcid.org/0000-0003-1674-8884"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangping Han","raw_affiliation_strings":["The Department of EEIS, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"The Department of EEIS, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038697911","display_name":"Yitao Xing","orcid":"https://orcid.org/0000-0002-8123-0347"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yitao Xing","raw_affiliation_strings":["The School of Cybersecurity, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"The School of Cybersecurity, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100688242","display_name":"Kaiping Xue","orcid":"https://orcid.org/0000-0003-2095-7523"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaiping Xue","raw_affiliation_strings":["The Department of EEIS, University of Science and Technology of China, Hefei, China","The School of Cybersecurity, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"The Department of EEIS, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"The School of Cybersecurity, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073815713","display_name":"Jianqing Liu","orcid":"https://orcid.org/0000-0001-7568-015X"},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianqing Liu","raw_affiliation_strings":["The Department of ECE, University of Alabama in Huntsville, Huntsville, AL, USA"],"affiliations":[{"raw_affiliation_string":"The Department of ECE, University of Alabama in Huntsville, Huntsville, AL, USA","institution_ids":["https://openalex.org/I82495205"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101765806","display_name":"Rui Zhuang","orcid":"https://orcid.org/0000-0002-2993-9316"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhuang","raw_affiliation_strings":["The School of Cybersecurity, University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"The School of Cybersecurity, University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5109497894"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":0.971,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.77644378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9994999766349792,"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":0.9987999796867371,"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":0.86634361743927},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.7208367586135864},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6995371580123901},{"id":"https://openalex.org/keywords/multipath-tcp","display_name":"Multipath TCP","score":0.6509352326393127},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6349680423736572},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5461723208427429},{"id":"https://openalex.org/keywords/tile","display_name":"Tile","score":0.5320269465446472},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.523770272731781},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.48617953062057495},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4663473963737488},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4509184658527374},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.43547314405441284},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40478476881980896},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.1652502715587616},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14127862453460693},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.11946219205856323},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.10500159859657288},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10012710094451904}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.86634361743927},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7208367586135864},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6995371580123901},{"id":"https://openalex.org/C2779166880","wikidata":"https://www.wikidata.org/wiki/Q14947831","display_name":"Multipath TCP","level":4,"score":0.6509352326393127},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6349680423736572},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5461723208427429},{"id":"https://openalex.org/C2780728851","wikidata":"https://www.wikidata.org/wiki/Q468402","display_name":"Tile","level":2,"score":0.5320269465446472},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.523770272731781},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.48617953062057495},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4663473963737488},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4509184658527374},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.43547314405441284},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40478476881980896},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.1652502715587616},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14127862453460693},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.11946219205856323},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.10500159859657288},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10012710094451904},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc42927.2021.9500817","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500817","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335892","display_name":"Youth Innovation Promotion Association","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1823805418","https://openalex.org/W1824149665","https://openalex.org/W1997754856","https://openalex.org/W2051619378","https://openalex.org/W2098477221","https://openalex.org/W2299844482","https://openalex.org/W2394897481","https://openalex.org/W2523094016","https://openalex.org/W2523974527","https://openalex.org/W2524529151","https://openalex.org/W2531481161","https://openalex.org/W2558881939","https://openalex.org/W2605540579","https://openalex.org/W2727162881","https://openalex.org/W2791665143","https://openalex.org/W2793836400","https://openalex.org/W2965809962","https://openalex.org/W4233762780","https://openalex.org/W6638457678"],"related_works":["https://openalex.org/W2883239366","https://openalex.org/W1543922763","https://openalex.org/W3127182254","https://openalex.org/W2737069248","https://openalex.org/W2512975898","https://openalex.org/W2914450980","https://openalex.org/W2542002904","https://openalex.org/W2140624161","https://openalex.org/W1971541619","https://openalex.org/W1993691163"],"abstract_inverted_index":{"360-degree":[0,24,38,87,140],"virtual":[1],"reality":[2],"videos":[3,25],"greatly":[4],"improve":[5,120,172],"the":[6,48,66,69,83,108,121,128,149,155,166],"video":[7,39,45,167],"experience":[8],"by":[9,75,126],"providing":[10],"users":[11,52],"with":[12,53,111],"a":[13,76,93,180],"more":[14],"immersive":[15],"and":[16,42,71,102,119,157,185],"interactive":[17],"environment":[18],"than":[19],"standard":[20],"streaming":[21,137],"video.":[22],"However,":[23],"suffer":[26],"from":[27],"bandwidth":[28,58,67,70,118,156],"limits.":[29],"Existing":[30],"bandwidth-efficient":[31],"solutions":[32],"mainly":[33],"focus":[34],"on":[35,179,187],"spatially":[36],"cutting":[37],"into":[40],"tiles,":[41],"only":[43],"provide":[44],"content":[46],"in":[47,182,203],"Field-of-View":[49],"(FoV)":[50],"of":[51,86,130,160,174],"high":[54,84],"quality":[55],"to":[56,96,106,115,154,169,171],"reduce":[57,65],"consumption.":[59],"Although":[60],"existing":[61,195],"tile-based":[62,196],"schemes":[63],"can":[64],"consumption,":[68],"transmission":[72,158],"delay":[73,159],"provided":[74],"single-path":[77],"TCP":[78,90,94],"may":[79],"still":[80],"not":[81],"meet":[82],"requirements":[85],"videos.":[88],"Multipath":[89],"(MPTCP)":[91],"allows":[92],"connection":[95],"operate":[97],"across":[98],"multiple":[99],"paths":[100],"simultaneously":[101],"becomes":[103],"highly":[104],"attractive":[105],"support":[107],"mobile":[109],"devices":[110],"various":[112],"radio":[113],"interfaces":[114],"aggregate":[116],"multipath":[117],"throughput.":[122],"In":[123],"this":[124],"paper,":[125],"taking":[127],"advantage":[129],"MPTCP,":[131],"we":[132],"propose":[133],"an":[134],"MPTCP-based":[135],"adaptive":[136],"framework":[138],"for":[139],"Virtual":[141],"Reality":[142],"videos,":[143],"named":[144],"MP-VR.":[145],"MP-VR":[146,193],"dynamically":[147],"selects":[148],"appropriate":[150],"tile":[151],"bitrate":[152],"according":[153],"different":[161],"subflows.":[162],"Then":[163],"it":[164],"schedules":[165],"segments":[168],"subflows":[170],"QoE":[173],"users.":[175],"We":[176],"conduct":[177],"experiments":[178],"testbed":[181],"our":[183],"lab":[184],"simulations":[186],"NS-3.":[188],"Evaluation":[189],"results":[190],"show":[191],"that":[192],"outperforms":[194],"strategies":[197],"when":[198],"network":[199],"fluctuations":[200],"or":[201],"errors":[202],"FoV":[204],"predictions":[205],"occur.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-04-07T14:57:38.498316","created_date":"2025-10-10T00:00:00"}