{"id":"https://openalex.org/W4389473874","doi":"https://doi.org/10.1109/tnet.2023.3330737","title":"Efficient DRL-Based Congestion Control With Ultra-Low Overhead","display_name":"Efficient DRL-Based Congestion Control With Ultra-Low Overhead","publication_year":2023,"publication_date":"2023-12-08","ids":{"openalex":"https://openalex.org/W4389473874","doi":"https://doi.org/10.1109/tnet.2023.3330737"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2023.3330737","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2023.3330737","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"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/ACM Transactions on Networking","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/A5057313730","display_name":"Han Tian","orcid":"https://orcid.org/0000-0002-3238-8500"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Han Tian","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052148248","display_name":"Xudong Liao","orcid":"https://orcid.org/0000-0002-8380-1879"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xudong Liao","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067987106","display_name":"Chaoliang Zeng","orcid":"https://orcid.org/0000-0002-5151-0997"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chaoliang Zeng","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024828557","display_name":"Decang Sun","orcid":"https://orcid.org/0000-0003-3442-4656"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Decang Sun","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071584772","display_name":"Junxue Zhang","orcid":"https://orcid.org/0000-0001-6926-7801"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Junxue Zhang","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","Clustar Company, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]},{"raw_affiliation_string":"Clustar Company, Shenzhen, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100438001","display_name":"Kai Chen","orcid":"https://orcid.org/0000-0003-2587-6028"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kai Chen","raw_affiliation_strings":["iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China"],"affiliations":[{"raw_affiliation_string":"iSing Laboratory, The Hong Kong University of Science and Technology, Hong Kong, SAR, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5057313730"],"corresponding_institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"],"apc_list":null,"apc_paid":null,"fwci":1.3978,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.83076229,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"32","issue":"3","first_page":"1888","last_page":"1903"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9545000195503235,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9545000195503235,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9513999819755554,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.9388999938964844,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8201870918273926},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.7084330320358276},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6994904279708862},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.5516130924224854},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4976697266101837},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4889596700668335},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40299564599990845},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3672250807285309},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.1558341085910797},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13915902376174927},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09965813159942627}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8201870918273926},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7084330320358276},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6994904279708862},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.5516130924224854},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4976697266101837},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4889596700668335},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40299564599990845},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3672250807285309},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.1558341085910797},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13915902376174927},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09965813159942627}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tnet.2023.3330737","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2023.3330737","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"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/ACM Transactions on Networking","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-135030","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-135030","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1683999813","display_name":null,"funder_award_id":"62062005","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1684959232","https://openalex.org/W1968331080","https://openalex.org/W1978932379","https://openalex.org/W1988975763","https://openalex.org/W2022844530","https://openalex.org/W2050600889","https://openalex.org/W2081787917","https://openalex.org/W2100092760","https://openalex.org/W2112495447","https://openalex.org/W2112940483","https://openalex.org/W2158893758","https://openalex.org/W2163038493","https://openalex.org/W2164740236","https://openalex.org/W2193897973","https://openalex.org/W2744628735","https://openalex.org/W2885982708","https://openalex.org/W2886659231","https://openalex.org/W2902331071","https://openalex.org/W2902907165","https://openalex.org/W2963735467","https://openalex.org/W2963864421","https://openalex.org/W2968108410","https://openalex.org/W2968986602","https://openalex.org/W3010248974","https://openalex.org/W3046331189","https://openalex.org/W3046478992","https://openalex.org/W3083184774","https://openalex.org/W3101740335","https://openalex.org/W3112270907","https://openalex.org/W3138562521","https://openalex.org/W3181575648","https://openalex.org/W3192114749","https://openalex.org/W3216425677","https://openalex.org/W4236658661","https://openalex.org/W4248409180","https://openalex.org/W4290991649","https://openalex.org/W4298857966","https://openalex.org/W4302386942","https://openalex.org/W6637388848","https://openalex.org/W6637967152","https://openalex.org/W6684260611","https://openalex.org/W6684921986","https://openalex.org/W6692846177","https://openalex.org/W6725939724","https://openalex.org/W6750761875","https://openalex.org/W6753859785","https://openalex.org/W6757184387","https://openalex.org/W6762728350","https://openalex.org/W6766781560","https://openalex.org/W6766978945","https://openalex.org/W6776109021","https://openalex.org/W6776246689","https://openalex.org/W6779436525","https://openalex.org/W6784805718","https://openalex.org/W6787397593"],"related_works":["https://openalex.org/W4362501864","https://openalex.org/W4306904969","https://openalex.org/W4380318855","https://openalex.org/W2138720691","https://openalex.org/W2031695474","https://openalex.org/W2586732548","https://openalex.org/W3049728571","https://openalex.org/W20361778","https://openalex.org/W2024136090","https://openalex.org/W2964765435"],"abstract_inverted_index":{"Previous":[0],"congestion":[1,46,68],"control":[2,47,69,90,108,116,122,146],"(CC)":[3],"algorithms":[4],"based":[5],"on":[6],"deep":[7,56],"reinforcement":[8,57],"learning":[9,58],"(DRL)":[10],"directly":[11],"adjust":[12],"flow":[13],"sending":[14],"rate":[15],"to":[16,18,92,154,159],"respond":[17],"dynamic":[19,93],"bandwidth":[20,94],"change,":[21],"resulting":[22],"in":[23,74],"high":[24,137],"inference":[25,127],"overhead.":[26,62,128],"Such":[27,114],"overhead":[28,147],"may":[29],"consume":[30],"considerable":[31],"CPU":[32],"resources":[33],"and":[34,77,96,131],"hurt":[35],"the":[36,52,67,111],"datapath":[37],"performance.":[38],"In":[39],"this":[40],"paper,":[41],"we":[42],"present,":[43],"a":[44,103,124],"hierarchical":[45],"algorithm":[48],"that":[49,87,100,106,134],"fully":[50],"utilizes":[51],"performance":[53,138],"gain":[54],"from":[55],"but":[59],"with":[60,80,123,143],"ultra-low":[61,145],"At":[63],"its":[64,155],"heart,":[65],"decouples":[66],"task":[70],"into":[71],"two":[72],"subtasks":[73],"different":[75,81],"timescales":[76],"handles":[78],"them":[79],"components:":[82],"1)":[83],"lightweight":[84],"CC":[85,112,161],"executor":[86],"performs":[88],"fine-grained":[89,120],"responding":[91],"changes;":[95],"2)":[97],"RL":[98],"agent":[99],"works":[101],"at":[102,150],"coarse-grained":[104],"level":[105],"generates":[107],"sub-policies":[109],"for":[110],"executor.":[113],"two-level":[115],"architecture":[117],"can":[118],"provide":[119],"DRL-based":[121,156],"low":[125],"model":[126],"Real-world":[129],"experiments":[130],"emulations":[132],"show":[133],"achieves":[135],"consistent":[136],"across":[139],"various":[140],"network":[141],"conditions":[142],"an":[144],"reduced":[148],"by":[149],"least":[151],"80%":[152],"compared":[153],"counterparts,":[157],"similar":[158],"classic":[160],"schemes":[162],"such":[163],"as":[164],"Cubic.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-04-03T22:45:19.894376","created_date":"2025-10-10T00:00:00"}