{"id":"https://openalex.org/W4226336031","doi":"https://doi.org/10.1109/access.2022.3165657","title":"Scalable Multicast for Live 360-Degree Video Streaming Over Mobile Networks","display_name":"Scalable Multicast for Live 360-Degree Video Streaming Over Mobile Networks","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226336031","doi":"https://doi.org/10.1109/access.2022.3165657"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3165657","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3165657","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09754298.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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/ielx7/6287639/9668973/09754298.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058742256","display_name":"Duc V. Nguyen","orcid":"https://orcid.org/0000-0003-1122-0650"},"institutions":[{"id":"https://openalex.org/I103605164","display_name":"Tohoku Institute of Technology","ror":"https://ror.org/01phqre83","country_code":"JP","type":"education","lineage":["https://openalex.org/I103605164"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Duc Nguyen","raw_affiliation_strings":["Tohoku Institute of Technology, Sendai, Japan"],"affiliations":[{"raw_affiliation_string":"Tohoku Institute of Technology, Sendai, Japan","institution_ids":["https://openalex.org/I103605164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101889281","display_name":"Nguy\u1ec5n Vi\u1ec7t H\u00f9ng","orcid":"https://orcid.org/0000-0002-9767-6749"},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Viet Hung","raw_affiliation_strings":["Faculty of Information Technology, East Asia University of Technology, Hanoi, Vietnam","School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Information Technology, East Asia University of Technology, Hanoi, Vietnam","institution_ids":[]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111373477","display_name":"Nguyen Tien Phong","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Nguyen Tien Phong","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091247445","display_name":"Tr\u01b0\u01a1ng Thu H\u01b0\u01a1ng","orcid":"https://orcid.org/0000-0002-6428-8539"},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Truong Thu Huong","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078708126","display_name":"Truong Cong Thang","orcid":"https://orcid.org/0000-0002-0923-1927"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Truong Cong Thang","raw_affiliation_strings":["Department of Computer Science and Engineering, The University of Aizu, Aizuwakamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, The University of Aizu, Aizuwakamatsu, Japan","institution_ids":["https://openalex.org/I141591182"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058742256"],"corresponding_institution_ids":["https://openalex.org/I103605164"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0416,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.87934814,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"38802","last_page":"38812"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9829999804496765,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8966653347015381},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.7493667006492615},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.7363750338554382},{"id":"https://openalex.org/keywords/viewport","display_name":"Viewport","score":0.6667426228523254},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5523932576179504},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.5100780129432678},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47897079586982727},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.4597592055797577},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4248509705066681},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.4218953251838684},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.33683812618255615},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.20471414923667908},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1301318109035492}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8966653347015381},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.7493667006492615},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.7363750338554382},{"id":"https://openalex.org/C2778090530","wikidata":"https://www.wikidata.org/wiki/Q2523931","display_name":"Viewport","level":2,"score":0.6667426228523254},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5523932576179504},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.5100780129432678},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47897079586982727},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.4597592055797577},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4248509705066681},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.4218953251838684},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33683812618255615},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.20471414923667908},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1301318109035492},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","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/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3165657","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3165657","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09754298.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2b436533e0a14f73b84e9d763396059e","is_oa":true,"landing_page_url":"https://doaj.org/article/2b436533e0a14f73b84e9d763396059e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 38802-38812 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3165657","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3165657","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09754298.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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/G1403105981","display_name":null,"funder_award_id":"Grants-in-Aid for Scientific Research (KAKENHI) un","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G1492856601","display_name":null,"funder_award_id":"Grants-in-Aid for Scientific Resear","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G1526181634","display_name":null,"funder_award_id":"Grants-in-Aid for Scientific Research (KAKENHI)","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G2983449479","display_name":null,"funder_award_id":"Scientific Research","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3459562248","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3758201449","display_name":null,"funder_award_id":"(KAKENHI","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G4874944895","display_name":null,"funder_award_id":"-in-Aid","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G5256887504","display_name":null,"funder_award_id":"Japan Society for the Promotion of Science (JSPS)","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6616996701","display_name":"\u571f\u5e2b\u5668\u306e\u7814\u7a76\u2015\u3068\u304f\u306b\u6771\u65e5\u672c\u897f\u7e01\u5730\u57df\u306b\u304a\u3051\u308b\u8abf\u67fb","funder_award_id":"12299","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6625993501","display_name":null,"funder_award_id":"VINIF.2020.DA03","funder_id":"https://openalex.org/F4320328994","funder_display_name":"Qu\u1ef9 \u0110\u1ed5i m\u1edbi s\u00e1ng t\u1ea1o Vingroup"},{"id":"https://openalex.org/G7093974573","display_name":null,"funder_award_id":"22K12299","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7752643416","display_name":null,"funder_award_id":"Japan","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320318839","display_name":"T\u1eadp \u0111o\u00e0n Vingroup - C\u00f4ng ty CP","ror":null},{"id":"https://openalex.org/F4320328994","display_name":"Qu\u1ef9 \u0110\u1ed5i m\u1edbi s\u00e1ng t\u1ea1o Vingroup","ror":null},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226336031.pdf","grobid_xml":"https://content.openalex.org/works/W4226336031.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1967449502","https://openalex.org/W2126509541","https://openalex.org/W2243883016","https://openalex.org/W2322633842","https://openalex.org/W2523094016","https://openalex.org/W2527384707","https://openalex.org/W2620871200","https://openalex.org/W2623784065","https://openalex.org/W2624991012","https://openalex.org/W2725312916","https://openalex.org/W2766324256","https://openalex.org/W2766426138","https://openalex.org/W2775302890","https://openalex.org/W2787403499","https://openalex.org/W2826107421","https://openalex.org/W2896449077","https://openalex.org/W2902100382","https://openalex.org/W2913387763","https://openalex.org/W2918057616","https://openalex.org/W2963439135","https://openalex.org/W2963448907","https://openalex.org/W2970324974","https://openalex.org/W2973578111","https://openalex.org/W3005647066","https://openalex.org/W3010862052","https://openalex.org/W3105022665","https://openalex.org/W3109503990","https://openalex.org/W4220854346","https://openalex.org/W4302363073","https://openalex.org/W4312755071","https://openalex.org/W6801651172"],"related_works":["https://openalex.org/W4285285990","https://openalex.org/W2955940898","https://openalex.org/W3036519337","https://openalex.org/W1975527309","https://openalex.org/W1981234927","https://openalex.org/W2292262706","https://openalex.org/W2054531594","https://openalex.org/W3010296828","https://openalex.org/W2461224871","https://openalex.org/W2018150946"],"abstract_inverted_index":{"Thanks":[0],"to":[1,4,8,59,75,79,114,134,175],"its":[2],"ability":[3],"provide":[5],"immersive":[6],"experience":[7],"users,":[9],"360-degree":[10,28,56,87],"video":[11,29,42,57,78,88],"has":[12],"become":[13],"one":[14],"of":[15,19,27,37,41,119,121,138,140],"the":[16,23,116,136,150,164,170],"key":[17],"enablers":[18],"Virtual":[20],"Reality.":[21],"However,":[22],"huge":[24],"data":[25],"size":[26],"poses":[30],"a":[31,51,82,130],"challenging":[32],"problem":[33],"for":[34,54,148],"live":[35,55],"streaming":[36,58],"this":[38,47],"special":[39],"type":[40],"over":[43,62],"resource-constrained":[44],"networks.":[45,64],"In":[46,85,143],"paper,":[48],"we":[49,128],"propose":[50],"novel":[52],"framework":[53,67,108],"multiple":[60,100],"users":[61,80],"mobile":[63],"Our":[65],"proposed":[66,107,165],"jointly":[68],"utilizes":[69],"Scalable":[70,103],"Video":[71,104],"Coding":[72],"and":[73,154],"multicast":[74],"deliver":[76],"360":[77],"in":[81],"bandwidth-efficient":[83],"manner.":[84],"particular,":[86],"is":[89,97,158],"split":[90],"into":[91,99],"small":[92],"parts":[93],"called":[94],"tiles,":[95],"each":[96],"encoded":[98],"layers":[101,113,153],"using":[102],"Encoding.":[105],"The":[106],"then":[109],"selects":[110],"suitable":[111,151],"tile":[112,152],"maximize":[115],"overall":[117],"Quality":[118],"Experience":[120],"all":[122],"users.":[123,142],"To":[124],"support":[125],"real-time":[126],"adaptation,":[127],"design":[129],"Linear":[131],"Regression-based":[132],"algorithm":[133,147],"estimate":[135],"weights":[137],"tiles":[139],"individual":[141],"addition,":[144],"an":[145],"efficient":[146],"deciding":[149],"their":[155],"transmission":[156],"modes":[157],"proposed.":[159],"Experimental":[160],"results":[161],"show":[162],"that":[163],"method":[166],"can":[167],"significantly":[168],"improve":[169],"average":[171],"viewport":[172],"quality":[173],"compared":[174],"state-of-the-art":[176],"methods.":[177]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
