{"id":"https://openalex.org/W4386470396","doi":"https://doi.org/10.1109/lcn58197.2023.10223376","title":"AoI-Optimal Cellular-Connected UAV Trajectory Planning for IoT Data Collection","display_name":"AoI-Optimal Cellular-Connected UAV Trajectory Planning for IoT Data Collection","publication_year":2023,"publication_date":"2023-09-06","ids":{"openalex":"https://openalex.org/W4386470396","doi":"https://doi.org/10.1109/lcn58197.2023.10223376"},"language":"en","primary_location":{"id":"doi:10.1109/lcn58197.2023.10223376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn58197.2023.10223376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 48th Conference on Local Computer Networks (LCN)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5034852125","display_name":"Amirahmad Chapnevis","orcid":"https://orcid.org/0000-0003-2258-3449"},"institutions":[{"id":"https://openalex.org/I184840846","display_name":"Virginia Commonwealth University","ror":"https://ror.org/02nkdxk79","country_code":"US","type":"education","lineage":["https://openalex.org/I184840846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amirahmad Chapnevis","raw_affiliation_strings":["Virginia Commonwealth University 401 West Main St.,Department of Computer Science,Richmond,VA,USA,23284"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virginia Commonwealth University 401 West Main St.,Department of Computer Science,Richmond,VA,USA,23284","institution_ids":["https://openalex.org/I184840846"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004397715","display_name":"Eyuphan Bulut","orcid":"https://orcid.org/0000-0003-4744-9211"},"institutions":[{"id":"https://openalex.org/I184840846","display_name":"Virginia Commonwealth University","ror":"https://ror.org/02nkdxk79","country_code":"US","type":"education","lineage":["https://openalex.org/I184840846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eyuphan Bulut","raw_affiliation_strings":["Virginia Commonwealth University 401 West Main St.,Department of Computer Science,Richmond,VA,USA,23284"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Virginia Commonwealth University 401 West Main St.,Department of Computer Science,Richmond,VA,USA,23284","institution_ids":["https://openalex.org/I184840846"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184840846"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9998000264167786,"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/T13553","display_name":"Age of Information Optimization","score":0.9998000264167786,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12079","display_name":"IoT Networks and Protocols","score":0.9945999979972839,"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":0.8051971197128296},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6157422065734863},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.5964489579200745},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.584685742855072},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5311471223831177},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5028361678123474},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.4705508053302765},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4455043375492096},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.44449272751808167},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.4419670104980469},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4138118624687195},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2820167541503906},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1132805347442627},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09980735182762146}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8051971197128296},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6157422065734863},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.5964489579200745},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.584685742855072},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5311471223831177},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5028361678123474},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4705508053302765},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4455043375492096},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.44449272751808167},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.4419670104980469},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4138118624687195},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2820167541503906},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1132805347442627},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09980735182762146},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcn58197.2023.10223376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn58197.2023.10223376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 48th Conference on Local Computer Networks (LCN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W2796882881","https://openalex.org/W2863849698","https://openalex.org/W2939463001","https://openalex.org/W2961899294","https://openalex.org/W2963061782","https://openalex.org/W2963085502","https://openalex.org/W2979919007","https://openalex.org/W2981460880","https://openalex.org/W2996942283","https://openalex.org/W3007091509","https://openalex.org/W3010715985","https://openalex.org/W3033152510","https://openalex.org/W3038418740","https://openalex.org/W3101996971","https://openalex.org/W3168279661","https://openalex.org/W3168781508","https://openalex.org/W3171715134","https://openalex.org/W4226215778","https://openalex.org/W4312805548","https://openalex.org/W4313146764","https://openalex.org/W4322576474","https://openalex.org/W4367671282","https://openalex.org/W6810011587","https://openalex.org/W6848276912"],"related_works":["https://openalex.org/W2944823289","https://openalex.org/W2983685817","https://openalex.org/W2011675579","https://openalex.org/W4285278887","https://openalex.org/W2995925505","https://openalex.org/W134783735","https://openalex.org/W2365237642","https://openalex.org/W3116484972","https://openalex.org/W2941986668","https://openalex.org/W4232431455"],"abstract_inverted_index":{"Unmanned":[0],"Aerial":[1],"Vehicles":[2],"(UAVs)":[3],"can":[4,241],"help":[5],"data":[6,64,92,100,110,149,169,198],"collection":[7],"from":[8,145],"ground":[9],"sensors":[10],"or":[11],"Internet":[12],"of":[13,48,62,72,89,96,129,158,195,208],"Things":[14],"(IoT)":[15],"devices":[16],"deployed":[17],"even":[18],"in":[19,93,133,234],"hard":[20],"to":[21,27,41,58,77,101,156,180,190,244],"access":[22],"areas":[23],"and":[24,69,141,205,216,225],"deliver":[25],"them":[26],"their":[28,42],"destinations":[29],"as":[30,55],"relays.":[31],"However,":[32,82],"the":[33,60,63,70,73,87,90,94,98,109,118,134,143,146,148,159,163,177,192,202,206,209,218],"UAV":[34,119,138,210],"trajectories":[35],"should":[36],"be":[37,78],"planned":[38],"carefully":[39],"due":[40],"limited":[43],"battery":[44],"lifetimes.":[45],"Recently,":[46],"Age":[47],"Information":[49],"(AoI)":[50],"has":[51],"also":[52,167,200],"been":[53],"considered":[54],"a":[56,102,127,137,227],"metric":[57],"quantify":[59],"freshness":[61],"collected":[65,91,99,197],"during":[66],"this":[67,123,185],"process":[68],"path":[71,207],"UAVs":[74],"are":[75],"aimed":[76],"optimized":[79],"considering":[80],"AoI.":[81],"existing":[83],"studies":[84],"have":[85],"defined":[86],"AoI":[88,144,194],"context":[95],"delivering":[97],"specific":[103],"destination":[104],"only.":[105],"Moreover,":[106],"they":[107],"assume":[108],"is":[111,120,150,154,189],"available":[112],"at":[113,172],"each":[114,173],"IoT":[115,174,182],"device":[116,175,183],"before":[117],"dispatched.":[121],"In":[122],"paper,":[124],"we":[125],"consider":[126,168],"set":[128],"base":[130,160],"stations":[131,161],"distributed":[132],"area":[135],"that":[136,238],"travels":[139],"through":[140],"define":[142],"moment":[147],"generated":[151],"till":[152],"it":[153],"uploaded":[155],"any":[157,196],"by":[162],"cellular-connected":[164],"UAV.":[165],"We":[166,214],"generation":[170],"times":[171],"requiring":[176],"UAV\u2019s":[178],"arrival":[179],"an":[181],"after":[184],"time.":[186],"Our":[187],"goal":[188],"minimize":[191],"maximum":[193],"while":[199,249],"minimizing":[201],"mission":[203],"time":[204],"for":[211],"energy":[212],"saving.":[213],"model":[215],"solve":[217],"problem":[219],"using":[220],"Integer":[221],"Linear":[222],"Programming":[223],"(ILP)":[224],"with":[226],"heuristic":[228,239],"based":[229,247],"solution.":[230],"The":[231],"results":[232,248],"obtained":[233],"different":[235],"scenarios":[236],"show":[237],"approach":[240],"provide":[242],"close":[243],"optimal":[245],"ILP":[246],"running":[250],"much":[251],"faster.":[252]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}