{"id":"https://openalex.org/W4410015787","doi":"https://doi.org/10.1145/3733892.3733900","title":"CHORUS: Coordinating Mobile Multipath Scheduling and Adaptive Video Streaming","display_name":"CHORUS: Coordinating Mobile Multipath Scheduling and Adaptive Video Streaming","publication_year":2025,"publication_date":"2025-04-30","ids":{"openalex":"https://openalex.org/W4410015787","doi":"https://doi.org/10.1145/3733892.3733900"},"language":"en","primary_location":{"id":"doi:10.1145/3733892.3733900","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3733892.3733900","pdf_url":null,"source":{"id":"https://openalex.org/S4210227886","display_name":"GetMobile Mobile Computing and Communications","issn_l":"2375-0529","issn":["2375-0529","2375-0537"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GetMobile: Mobile Computing and Communications","raw_type":"journal-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/A5034126518","display_name":"Gerui Lv","orcid":"https://orcid.org/0000-0001-6158-1345"},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Gerui Lv","raw_affiliation_strings":["Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029182306","display_name":"Qinghua Wu","orcid":"https://orcid.org/0000-0001-5526-4984"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinghua Wu","raw_affiliation_strings":["Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005869492","display_name":"Yanmei Liu","orcid":"https://orcid.org/0009-0003-8432-1089"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanmei Liu","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100330782","display_name":"Zhenyu Li","orcid":"https://orcid.org/0000-0003-2112-9834"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Li","raw_affiliation_strings":["Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028107220","display_name":"Q. Tan","orcid":"https://orcid.org/0009-0002-9609-033X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingyue Tan","raw_affiliation_strings":["Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS), Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011160157","display_name":"Furong Yang","orcid":"https://orcid.org/0000-0002-5253-4704"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Furong Yang","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059299925","display_name":"Wentao Chen","orcid":"https://orcid.org/0009-0004-1931-9035"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wentao Chen","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101679564","display_name":"Hongyu Guo","orcid":"https://orcid.org/0009-0009-9312-5817"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongyu Guo","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383041","display_name":"Ying Chen","orcid":"https://orcid.org/0000-0002-1620-9904"},"institutions":[{"id":"https://openalex.org/I4210095624","display_name":"Alibaba Group (United States)","ror":"https://ror.org/00rn0m335","country_code":"US","type":"company","lineage":["https://openalex.org/I4210095624","https://openalex.org/I45928872"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ying Chen","raw_affiliation_strings":["Alibaba Group"],"affiliations":[{"raw_affiliation_string":"Alibaba Group","institution_ids":["https://openalex.org/I4210095624"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030689390","display_name":"Gaogang Xie","orcid":"https://orcid.org/0000-0003-4964-1135"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaogang Xie","raw_affiliation_strings":["Chinese Academy of Sciences (CAS), School of Computer Science and Technology, UCAS"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences (CAS), School of Computer Science and Technology, UCAS","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5034126518"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210090176"],"apc_list":null,"apc_paid":null,"fwci":1.319,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.8000195,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"29","issue":"1","first_page":"25","last_page":"30"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9986000061035156,"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/chorus","display_name":"Chorus","score":0.9183443784713745},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7187575101852417},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6080603003501892},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.567579448223114},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5285899639129639},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4678438603878021},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3303644359111786},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06584903597831726}],"concepts":[{"id":"https://openalex.org/C2780832652","wikidata":"https://www.wikidata.org/wiki/Q5105266","display_name":"Chorus","level":2,"score":0.9183443784713745},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7187575101852417},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6080603003501892},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.567579448223114},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5285899639129639},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4678438603878021},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3303644359111786},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06584903597831726},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3733892.3733900","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3733892.3733900","pdf_url":null,"source":{"id":"https://openalex.org/S4210227886","display_name":"GetMobile Mobile Computing and Communications","issn_l":"2375-0529","issn":["2375-0529","2375-0537"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GetMobile: Mobile Computing and Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1976944900","https://openalex.org/W1978174042","https://openalex.org/W2022844530","https://openalex.org/W2558881939","https://openalex.org/W2734941459","https://openalex.org/W2744628735","https://openalex.org/W2761678484","https://openalex.org/W2912274232","https://openalex.org/W3193109390","https://openalex.org/W4233762780","https://openalex.org/W4399121720"],"related_works":["https://openalex.org/W2809745188","https://openalex.org/W2494818933","https://openalex.org/W2475648064","https://openalex.org/W2349772854","https://openalex.org/W3152157429","https://openalex.org/W2364547139","https://openalex.org/W2139934687","https://openalex.org/W2357558268","https://openalex.org/W3211508905","https://openalex.org/W3162258837"],"abstract_inverted_index":{"Increasing":[0],"bandwidth":[1],"demands":[2],"of":[3,14],"mobile":[4,141],"video":[5],"streaming":[6,69,90],"pose":[7],"a":[8,81],"challenge":[9],"in":[10,41,63,122],"optimizing":[11],"the":[12,38,64,102,105,119,130,148],"Quality":[13],"Experience":[15],"(QoE)":[16],"for":[17],"better":[18],"user":[19],"engagement.":[20],"Multipath":[21],"transmission":[22],"promises":[23],"to":[24,91],"extend":[25],"network":[26],"capacity":[27],"by":[28,47,117,133,155],"utilizing":[29],"multiple":[30],"wireless":[31],"links":[32],"simultaneously.":[33],"Previous":[34],"studies":[35],"mainly":[36],"tune":[37],"packet":[39],"scheduler":[40],"multipath":[42,61,67,86,135],"transmission,":[43],"expecting":[44],"higher":[45],"QoE":[46,74,93,154],"accelerating":[48],"transmission.":[49],"However,":[50],"because":[51],"application-layer":[52],"Adaptive":[53],"BitRate":[54],"(ABR)":[55],"algorithms":[56],"are":[57],"inherently":[58],"uncoordinated":[59],"with":[60,88],"scheduling":[62,87,120],"transport":[65],"layer,":[66],"adaptive":[68,89],"can":[70],"even":[71],"experience":[72],"lower":[73],"than":[75],"single-path.":[76],"This":[77],"paper":[78],"proposes":[79],"Chorus,":[80],"cross-layer":[82],"framework":[83],"that":[84,145],"coordinates":[85],"optimize":[92],"jointly.":[94],"Chorus":[95,108,146],"establishes":[96],"bidirectional":[97],"feedback":[98],"control":[99],"loops":[100],"between":[101],"server":[103],"and":[104,125,139,157],"client.":[106],"Furthermore,":[107],"introduces":[109],"Coarse-grained":[110],"Decisions,":[111],"which":[112,128],"assist":[113],"appropriate":[114],"bitrate":[115],"selection":[116],"considering":[118],"decision":[121],"throughput":[123,132],"prediction,":[124],"Fine-grained":[126],"Corrections,":[127],"meet":[129],"predicted":[131],"QoE-oriented":[134],"scheduling.":[136],"Extensive":[137],"emulation":[138],"real-world":[140],"Internet":[142],"evaluations":[143],"show":[144],"outperforms":[147],"state-of-the-art":[149],"MPQUIC":[150],"scheduler,":[151],"improving":[152],"average":[153],"23.5%":[156],"65.7%,":[158],"respectively.":[159]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}