{"id":"https://openalex.org/W4414405226","doi":"https://doi.org/10.1109/iccworkshops67674.2025.11162161","title":"A Bandwidth Utilization-Oriented Traffic Shaping Scheme for LEO-IoT","display_name":"A Bandwidth Utilization-Oriented Traffic Shaping Scheme for LEO-IoT","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414405226","doi":"https://doi.org/10.1109/iccworkshops67674.2025.11162161"},"language":"en","primary_location":{"id":"doi:10.1109/iccworkshops67674.2025.11162161","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops67674.2025.11162161","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-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/A5025881622","display_name":"Chengchao Liang","orcid":"https://orcid.org/0000-0002-4125-2840"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengchao Liang","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065251926","display_name":"Zhang Yu","orcid":"https://orcid.org/0000-0002-2567-5851"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100754914","display_name":"Jinhong Li","orcid":"https://orcid.org/0000-0003-1981-9449"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinhong Li","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Sibo Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sibo Xiao","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084338675","display_name":"Qianbin Chen","orcid":"https://orcid.org/0000-0001-6868-6860"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianbin Chen","raw_affiliation_strings":["Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Posts and Telecommunications,School of Communications and Information Engineering,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33959641,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1488","last_page":"1493"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.8920999765396118,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.8920999765396118,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.8219000101089478,"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.8174999952316284,"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/quality-of-service","display_name":"Quality of service","score":0.5861999988555908},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.544700026512146},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.498199999332428},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.49410000443458557},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.448199987411499},{"id":"https://openalex.org/keywords/dynamic-bandwidth-allocation","display_name":"Dynamic bandwidth allocation","score":0.4375999867916107},{"id":"https://openalex.org/keywords/traffic-shaping","display_name":"Traffic shaping","score":0.40059998631477356},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.39489999413490295},{"id":"https://openalex.org/keywords/network-traffic-control","display_name":"Network traffic control","score":0.38760000467300415},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.38499999046325684}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6920999884605408},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5861999988555908},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5541999936103821},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.544700026512146},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.498199999332428},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.49410000443458557},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47780001163482666},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.448199987411499},{"id":"https://openalex.org/C145062175","wikidata":"https://www.wikidata.org/wiki/Q5318947","display_name":"Dynamic bandwidth allocation","level":3,"score":0.4375999867916107},{"id":"https://openalex.org/C46451311","wikidata":"https://www.wikidata.org/wiki/Q262550","display_name":"Traffic shaping","level":4,"score":0.40059998631477356},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.39489999413490295},{"id":"https://openalex.org/C201100257","wikidata":"https://www.wikidata.org/wiki/Q393287","display_name":"Network traffic control","level":3,"score":0.38760000467300415},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.38499999046325684},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.37470000982284546},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.35350000858306885},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.33660000562667847},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.32100000977516174},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.3151000142097473},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.31459999084472656},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31130000948905945},{"id":"https://openalex.org/C2778693205","wikidata":"https://www.wikidata.org/wiki/Q7000967","display_name":"Network calculus","level":3,"score":0.30880001187324524},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.3001999855041504},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2881999909877777},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.2851000130176544},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.28450000286102295},{"id":"https://openalex.org/C13540734","wikidata":"https://www.wikidata.org/wiki/Q5318996","display_name":"Dynamic network analysis","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.28349998593330383},{"id":"https://openalex.org/C51332947","wikidata":"https://www.wikidata.org/wiki/Q1172305","display_name":"Shared resource","level":2,"score":0.28189998865127563},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.28110000491142273},{"id":"https://openalex.org/C51675839","wikidata":"https://www.wikidata.org/wiki/Q1665681","display_name":"Intelligent Network","level":2,"score":0.2782000005245209},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.2775000035762787},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.27250000834465027},{"id":"https://openalex.org/C59538626","wikidata":"https://www.wikidata.org/wiki/Q4854768","display_name":"Bandwidth management","level":3,"score":0.2646999955177307},{"id":"https://openalex.org/C2780372748","wikidata":"https://www.wikidata.org/wiki/Q5021493","display_name":"Call Admission Control","level":4,"score":0.260699987411499},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.25519999861717224},{"id":"https://openalex.org/C63969886","wikidata":"https://www.wikidata.org/wiki/Q3536440","display_name":"Internet traffic","level":3,"score":0.2542000114917755}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccworkshops67674.2025.11162161","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops67674.2025.11162161","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2012958378","https://openalex.org/W2137434758","https://openalex.org/W2156491490","https://openalex.org/W3089706104","https://openalex.org/W4290996725","https://openalex.org/W4292672153","https://openalex.org/W4313306262","https://openalex.org/W4318486461","https://openalex.org/W4323520869","https://openalex.org/W4366994770","https://openalex.org/W4385864497","https://openalex.org/W4386365378"],"related_works":[],"abstract_inverted_index":{"Low":[0],"Earth":[1],"Orbit":[2],"(LEO)":[3],"satellites":[4],"and":[5,26,38,67,103,110,148,163,170],"the":[6,39,44,64,75,117,122,149],"Internet":[7],"of":[8,78,145],"Things":[9],"(IoT)":[10],"have":[11],"rapidly":[12],"developed,":[13],"giving":[14],"rise":[15],"to":[16,35,42,93,132],"LEO":[17],"satellite":[18],"IoT":[19,31],"(LEO-IoT)":[20],"systems":[21],"that":[22,157],"feature":[23],"wide":[24],"coverage":[25],"low":[27],"latency.":[28],"However,":[29],"large-scale":[30],"traffic":[32,65,104,150],"is":[33,80,91,130],"prone":[34],"network":[36,40,84,111,146],"congestion,":[37],"struggles":[41],"meet":[43],"QoS":[45,171],"requirements":[46],"for":[47,62,166],"diverse":[48],"services.":[49],"This":[50],"paper":[51],"proposes":[52],"a":[53,108],"dynamic":[54,127],"optimization":[55,89],"scheme":[56],"based":[57,141],"on":[58,142],"reinforcement":[59],"learning":[60],"(RL)":[61],"address":[63,121],"shaping":[66],"scheduling":[68],"challenges":[69,125],"at":[70],"LEO-IoT":[71],"access":[72],"nodes.":[73],"First,":[74],"upper":[76],"bound":[77],"delay":[79,115,153],"analyzed":[81],"using":[82],"stochastic":[83],"calculus":[85],"(SNC).":[86],"Second,":[87],"an":[88],"problem":[90],"formulated":[92],"maximize":[94],"long-term":[95],"average":[96],"bandwidth":[97],"utilization":[98],"through":[99],"joint":[100],"resource":[101,168],"allocation":[102],"shaping,":[105],"framed":[106],"within":[107],"service":[109],"matching":[112],"approach,":[113],"with":[114,151],"as":[116],"core":[118],"parameter.":[119],"To":[120],"complex":[123],"decision-making":[124],"in":[126,173],"environments,":[128],"RL":[129],"employed":[131],"enable":[133],"intelligent":[134],"decision-making.":[135],"Allocation":[136],"policies":[137],"are":[138],"dynamically":[139],"adapted":[140],"real-time":[143],"sensing":[144],"state":[147],"differentiated":[152],"requirements.":[154],"Simulations":[155],"demonstrate":[156],"this":[158],"study":[159],"provides":[160],"theoretical":[161],"support":[162],"practical":[164],"algorithms":[165],"efficient":[167],"management":[169],"assurance":[172],"LEO-IoT.":[174]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}