{"id":"https://openalex.org/W2976597552","doi":"https://doi.org/10.1109/access.2019.2943518","title":"Centralized QoS Routing Using Network Calculus for SDN-Based Streaming Media Networks","display_name":"Centralized QoS Routing Using Network Calculus for SDN-Based Streaming Media Networks","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2976597552","doi":"https://doi.org/10.1109/access.2019.2943518","mag":"2976597552"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2943518","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2943518","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08847422.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/ielx7/6287639/8600701/08847422.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101061917","display_name":"Sheng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sheng Zhu","raw_affiliation_strings":["Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109199901","display_name":"Zhen Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Sun","raw_affiliation_strings":["Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101537417","display_name":"Yong Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Lu","raw_affiliation_strings":["Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061896220","display_name":"Lianming Zhang","orcid":"https://orcid.org/0000-0002-8956-6144"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianming Zhang","raw_affiliation_strings":["Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067704230","display_name":"Yehua Wei","orcid":"https://orcid.org/0000-0003-0271-8617"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yehua Wei","raw_affiliation_strings":["Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Internet of Things Technology and Application, College of Information Science and Engineering, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100770003","display_name":"Geyong Min","orcid":"https://orcid.org/0000-0003-1395-7314"},"institutions":[{"id":"https://openalex.org/I23923803","display_name":"University of Exeter","ror":"https://ror.org/03yghzc09","country_code":"GB","type":"education","lineage":["https://openalex.org/I23923803"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Geyong Min","raw_affiliation_strings":["College of Engineering, Mathematics, and Physical Sciences, University of Exeter, Exeter, U.K"],"affiliations":[{"raw_affiliation_string":"College of Engineering, Mathematics, and Physical Sciences, University of Exeter, Exeter, U.K","institution_ids":["https://openalex.org/I23923803"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101061917"],"corresponding_institution_ids":["https://openalex.org/I173759888"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.6,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.90727316,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"146566","last_page":"146576"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":0.9945999979972839,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9922999739646912,"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/computer-science","display_name":"Computer science","score":0.8403811454772949},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7283384799957275},{"id":"https://openalex.org/keywords/network-calculus","display_name":"Network calculus","score":0.692870557308197},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6404041647911072},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.5412958860397339},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4978294372558594},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.42987316846847534},{"id":"https://openalex.org/keywords/routing-table","display_name":"Routing table","score":0.4232305884361267},{"id":"https://openalex.org/keywords/forwarding-plane","display_name":"Forwarding plane","score":0.41344591975212097},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4104931652545929},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.22227400541305542},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.18062719702720642},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.12769892811775208},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07341927289962769}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8403811454772949},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7283384799957275},{"id":"https://openalex.org/C2778693205","wikidata":"https://www.wikidata.org/wiki/Q7000967","display_name":"Network calculus","level":3,"score":0.692870557308197},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6404041647911072},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.5412958860397339},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4978294372558594},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.42987316846847534},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.4232305884361267},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.41344591975212097},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4104931652545929},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.22227400541305542},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.18062719702720642},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.12769892811775208},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07341927289962769}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2943518","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2943518","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08847422.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:c2bc361c5d1d42eb842b612a374ebbc2","is_oa":true,"landing_page_url":"https://doaj.org/article/c2bc361c5d1d42eb842b612a374ebbc2","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-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 146566-146576 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2943518","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2943518","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08847422.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/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1393996676","display_name":null,"funder_award_id":"61572191","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2976597552.pdf","grobid_xml":"https://content.openalex.org/works/W2976597552.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W1554229566","https://openalex.org/W1890258938","https://openalex.org/W1964481010","https://openalex.org/W1972826678","https://openalex.org/W1994777961","https://openalex.org/W2001071038","https://openalex.org/W2014692546","https://openalex.org/W2028926203","https://openalex.org/W2091608293","https://openalex.org/W2098538174","https://openalex.org/W2104413396","https://openalex.org/W2115377324","https://openalex.org/W2116498842","https://openalex.org/W2129016688","https://openalex.org/W2147118406","https://openalex.org/W2147206873","https://openalex.org/W2164076809","https://openalex.org/W2171897027","https://openalex.org/W2212038401","https://openalex.org/W2292596202","https://openalex.org/W2485579956","https://openalex.org/W2522453496","https://openalex.org/W2522821556","https://openalex.org/W2537210233","https://openalex.org/W2539074066","https://openalex.org/W2580134287","https://openalex.org/W2597255134","https://openalex.org/W2739328847","https://openalex.org/W2739840204","https://openalex.org/W2744309280","https://openalex.org/W2757052425","https://openalex.org/W2757994162","https://openalex.org/W2768774055","https://openalex.org/W2778424054","https://openalex.org/W2794112970","https://openalex.org/W4311192815","https://openalex.org/W6639548275","https://openalex.org/W6650651766","https://openalex.org/W6675407948","https://openalex.org/W6677679113","https://openalex.org/W6685253839","https://openalex.org/W6729144580"],"related_works":["https://openalex.org/W4214777079","https://openalex.org/W3122360749","https://openalex.org/W4377224402","https://openalex.org/W2137036704","https://openalex.org/W2547441564","https://openalex.org/W2051935741","https://openalex.org/W4211055425","https://openalex.org/W2292300552","https://openalex.org/W2130026698","https://openalex.org/W2744309280"],"abstract_inverted_index":{"Streaming":[0],"media":[1,20,90,146],"transmission":[2],"requires":[3],"strict":[4],"quality":[5],"of":[6,49,85,116,144,172],"service":[7],"(QoS)":[8],"parameters":[9,42,87,102],"such":[10,43],"as":[11,44],"maximum":[12],"delay":[13,15],"and":[14,47,52,76,99,105,118,154,164,202],"jitter.":[16],"An":[17],"effective":[18],"streaming":[19,89,145],"routing":[21,142,161,169,179,207],"algorithm":[22,180,208],"is":[23,64,112,121,152,185],"a":[24,35,106,176],"key":[25],"factor":[26],"in":[27,39,60,88,136],"ensuring":[28],"QoS.":[29],"The":[30],"existing":[31],"solution":[32],"only":[33],"considers":[34],"single":[36],"parameter":[37],"indicator":[38],"the":[40,50,57,61,70,73,77,81,100,114,130,137,140,150,168,173,191,203,211],"performance":[41],"bandwidth,":[45],"delay,":[46],"utilization":[48],"link,":[51],"fails":[53],"to":[54,67,128],"comprehensively":[55,68],"measure":[56,69],"data":[58],"flow":[59,157],"network.":[62],"It":[63],"not":[65],"possible":[66],"relationship":[71],"between":[72],"business":[74],"attributes":[75],"QoS":[78,86,101,108,132,141,178,194,206],"parameters.":[79],"Firstly,":[80],"deterministic":[82],"upper":[83],"bounds":[84],"networks":[91],"are":[92,103],"solved":[93],"by":[94,123],"using":[95,124],"network":[96,147,183,200],"calculus":[97,184,201],"theory,":[98],"normalized,":[104],"multi-constrained":[107,131,177,193,204],"resource":[109,133,195],"allocation":[110,134,196],"model":[111,135,197],"established;":[113],"separation":[115],"control":[117,138],"forwarding":[119,165],"planes":[120],"defined":[122],"software-defined":[125],"networking":[126],"(SDN)":[127],"deploy":[129],"plane;":[139],"system":[143],"based":[148,181,198,209],"on":[149,182,199,210],"SDN":[151,174,212],"designed":[153],"implemented,":[155],"including":[156],"table":[158],"scheduling":[159],"model,":[160],"function,":[162],"measurement":[163],"modules.":[166],"In":[167],"function":[170],"module":[171],"controller,":[175],"implemented.":[186],"Experimental":[187],"results":[188],"show":[189],"that":[190],"proposed":[192],"centralized":[205],"have":[213],"good":[214],"performance.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}
