{"id":"https://openalex.org/W4387010529","doi":"https://doi.org/10.1109/tsc.2023.3312131","title":"Janus: Latency-Aware Traffic Scheduling for IoT Data Streaming in Edge Environments","display_name":"Janus: Latency-Aware Traffic Scheduling for IoT Data Streaming in Edge Environments","publication_year":2023,"publication_date":"2023-09-25","ids":{"openalex":"https://openalex.org/W4387010529","doi":"https://doi.org/10.1109/tsc.2023.3312131"},"language":"en","primary_location":{"id":"doi:10.1109/tsc.2023.3312131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2023.3312131","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Services Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://eprints.ncl.ac.uk/292931","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081043543","display_name":"Zhenyu Wen","orcid":"https://orcid.org/0000-0002-2914-912X"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenyu Wen","raw_affiliation_strings":["School of Cyberspace Security, School of Information Engineering, Zhejiang University of Technology, Hangzhou, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Security, School of Information Engineering, Zhejiang University of Technology, Hangzhou, Zhejiang, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050796169","display_name":"Renyu Yang","orcid":"https://orcid.org/0000-0001-6334-4925"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renyu Yang","raw_affiliation_strings":["School of Software, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029554732","display_name":"Bin Qian","orcid":"https://orcid.org/0000-0001-7058-0360"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bin Qian","raw_affiliation_strings":["Computing Science and Internet of Things, Newcastle University, Newcastle, U.K"],"affiliations":[{"raw_affiliation_string":"Computing Science and Internet of Things, Newcastle University, Newcastle, U.K","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003583960","display_name":"Yubo Xuan","orcid":"https://orcid.org/0009-0008-9749-3070"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yubo Xuan","raw_affiliation_strings":["School of Cyberspace Security, School of Information Engineering, Zhejiang University of Technology, Hangzhou, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Security, School of Information Engineering, Zhejiang University of Technology, Hangzhou, Zhejiang, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053091022","display_name":"Lingling Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I168879160","display_name":"Zhejiang University of Science and Technology","ror":"https://ror.org/05mx0wr29","country_code":"CN","type":"education","lineage":["https://openalex.org/I168879160"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingling Lu","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University, Hangzhou, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University, Hangzhou, Zhejiang, China","institution_ids":["https://openalex.org/I168879160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401045","display_name":"Zheng Wang","orcid":"https://orcid.org/0000-0001-6157-0662"},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zheng Wang","raw_affiliation_strings":["School of Computing, University of Leeds, Leeds, U.K"],"affiliations":[{"raw_affiliation_string":"School of Computing, University of Leeds, Leeds, U.K","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100740622","display_name":"Hao Peng","orcid":"https://orcid.org/0000-0003-0458-5977"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Peng","raw_affiliation_strings":["School of Cyber Science and Technology, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Technology, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100639079","display_name":"Jie Xu","orcid":"https://orcid.org/0000-0003-4102-233X"},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jie Xu","raw_affiliation_strings":["School of Computing, University of Leeds, Leeds, U.K"],"affiliations":[{"raw_affiliation_string":"School of Computing, University of Leeds, Leeds, U.K","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015993565","display_name":"Albert Y. Zomaya","orcid":null},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Albert Y. Zomaya","raw_affiliation_strings":["University of Sydney, Sydney, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"University of Sydney, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072670483","display_name":"Rajiv Ranjan","orcid":"https://orcid.org/0000-0002-6610-1328"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rajiv Ranjan","raw_affiliation_strings":["Computing Science and Internet of Things, Newcastle University, Newcastle, U.K"],"affiliations":[{"raw_affiliation_string":"Computing Science and Internet of Things, Newcastle University, Newcastle, U.K","institution_ids":["https://openalex.org/I84884186"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5081043543"],"corresponding_institution_ids":["https://openalex.org/I55712492"],"apc_list":null,"apc_paid":null,"fwci":2.9954,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.91782494,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"16","issue":"6","first_page":"4302","last_page":"4316"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9983000159263611,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9983000159263611,"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/T13553","display_name":"Age of Information Optimization","score":0.9943000078201294,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.8499836921691895},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6556956768035889},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5563308596611023},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4900702238082886},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.4620454013347626},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.4503327012062073},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43060675263404846},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4204857349395752},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.14805343747138977},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11467766761779785},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.09939265251159668}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8499836921691895},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6556956768035889},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5563308596611023},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4900702238082886},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.4620454013347626},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.4503327012062073},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43060675263404846},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4204857349395752},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.14805343747138977},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11467766761779785},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.09939265251159668},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsc.2023.3312131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2023.3312131","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Services Computing","raw_type":"journal-article"},{"id":"pmh:oai:eprints.ncl.ac.uk:292931","is_oa":true,"landing_page_url":"https://eprints.ncl.ac.uk/292931","pdf_url":null,"source":{"id":"https://openalex.org/S4306402485","display_name":"Newcastle University ePrints (Newcastle Univesity)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I84884186","host_organization_name":"Newcastle University","host_organization_lineage":["https://openalex.org/I84884186"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:eprints.ncl.ac.uk:292931","is_oa":true,"landing_page_url":"https://eprints.ncl.ac.uk/292931","pdf_url":null,"source":{"id":"https://openalex.org/S4306402485","display_name":"Newcastle University ePrints (Newcastle Univesity)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I84884186","host_organization_name":"Newcastle University","host_organization_lineage":["https://openalex.org/I84884186"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4537582722","display_name":null,"funder_award_id":"EP/T01461X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W1586409345","https://openalex.org/W1867018545","https://openalex.org/W1971978410","https://openalex.org/W1974710463","https://openalex.org/W1975477546","https://openalex.org/W1976821017","https://openalex.org/W1977437656","https://openalex.org/W2013932952","https://openalex.org/W2019325061","https://openalex.org/W2070665593","https://openalex.org/W2073440460","https://openalex.org/W2083515646","https://openalex.org/W2084426301","https://openalex.org/W2101788345","https://openalex.org/W2103847023","https://openalex.org/W2109195783","https://openalex.org/W2124945508","https://openalex.org/W2129861682","https://openalex.org/W2144007439","https://openalex.org/W2153905331","https://openalex.org/W2465793152","https://openalex.org/W2525851376","https://openalex.org/W2530088943","https://openalex.org/W2566979091","https://openalex.org/W2568772110","https://openalex.org/W2586459757","https://openalex.org/W2601436645","https://openalex.org/W2617557114","https://openalex.org/W2744387122","https://openalex.org/W2762397184","https://openalex.org/W2766881562","https://openalex.org/W2766979722","https://openalex.org/W2772043392","https://openalex.org/W2782974900","https://openalex.org/W2789986657","https://openalex.org/W2794896506","https://openalex.org/W2808365057","https://openalex.org/W2883140778","https://openalex.org/W2884464324","https://openalex.org/W2890983077","https://openalex.org/W2911893767","https://openalex.org/W2913854892","https://openalex.org/W2921018545","https://openalex.org/W2980718069","https://openalex.org/W3000041910","https://openalex.org/W3034195293","https://openalex.org/W3040838366","https://openalex.org/W3047104478","https://openalex.org/W3105875719","https://openalex.org/W3162070257","https://openalex.org/W3202743957","https://openalex.org/W4242648275","https://openalex.org/W4323307205","https://openalex.org/W6600620567","https://openalex.org/W6637531101","https://openalex.org/W6731596640","https://openalex.org/W6767796377","https://openalex.org/W6769268759","https://openalex.org/W6784315348"],"related_works":["https://openalex.org/W2083347156","https://openalex.org/W2069446265","https://openalex.org/W4255973740","https://openalex.org/W4389449520","https://openalex.org/W2074501513","https://openalex.org/W2365647353","https://openalex.org/W1667225191","https://openalex.org/W2307385607","https://openalex.org/W1492078655","https://openalex.org/W1597107533"],"abstract_inverted_index":{"This":[0,31],"article":[1],"focuses":[2],"on":[3],"a":[4,47,88,199,210],"simple,":[5],"yet":[6],"fundamental":[7],"question":[8,32,63],"of":[9,21,38,101,129,137,151,198,209],"distributed":[10],"edge":[11,39,59,106,131],"computing:":[12],"\u201chow":[13],"to":[14,79,115,134,144,171,175,195],"handle":[15],"IoT":[16],"traffic":[17,90],"with":[18,98,119],"different":[19,120,140],"levels":[20],"sensitivity":[22],"and":[23,148,181,203],"criticality":[24],"by":[25,57,207],"satisfying":[26],"the":[27,35,68,80,105,126,130,135,146,156,160,172,183,193,205],"application-specific":[28],"latency":[29,69,102,121,194],"constraints?\u201d":[30],"arises":[33],"in":[34,139],"practical":[36],"deployment":[37],"computing,":[40],"where":[41],"user":[42],"data":[43,96,117,169,213],"can":[44,54],"arrive":[45],"at":[46],"much":[48],"faster":[49],"rate":[50],"than":[51],"that":[52,188],"they":[53],"be":[55],"processed":[56],"an":[58],"node.":[60],"Addressing":[61],"this":[62],"is":[64],"critical":[65],"for":[66,71,93],"meeting":[67],"requirement":[70],"latency-sensitive":[72,152],"applications,":[73],"but":[74],"existing":[75],"approaches":[76],"are":[77],"inadequate":[78],"problem.":[81],"We":[82],"present":[83],"<sc":[84,109,163,189],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[85,110,164,190],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Janus</small>":[86,111,165,191],",":[87],"multi-level":[89,113],"scheduling":[91,215],"system":[92],"managing":[94],"multiple":[95],"streams":[97,118,153,170],"various":[99],"degrees":[100],"constraints.":[103,122],"At":[104,159],"node":[107,132],"level,":[108,162],"uses":[112],"queues":[114],"manage":[116],"It":[123],"then":[124],"allocates":[125],"output":[127],"bandwidth":[128],"according":[133],"requirements":[136],"applications":[138],"priority":[141],"queues,":[142],"aiming":[143],"reduce":[145],"queuing":[147],"processing":[149],"delay":[150],"while":[154],"maximizing":[155],"edge-node":[157],"throughput.":[158,185],"network":[161],"actively":[166],"redirects":[167],"incoming":[168],"less-loaded":[173],"ones":[174],"achieve":[176],"better":[177],"network-wide":[178],"load":[179],"balance":[180],"improve":[182],"overall":[184],"Experiments":[186],"show":[187],"reduces":[192],"only":[196],"16.6%":[197],"non-priority":[200],"based":[201],"solution":[202],"improves":[204],"throughput":[206],"1.7x":[208],"state-of-the-art":[211],"priority-aware":[212],"stream":[214],"approach.":[216]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
