{"id":"https://openalex.org/W4381198725","doi":"https://doi.org/10.1109/jiot.2023.3283287","title":"Age-of-Information-Based Computation Offloading and Transmission Scheduling in Mobile-Edge-Computing-Enabled IoT Networks","display_name":"Age-of-Information-Based Computation Offloading and Transmission Scheduling in Mobile-Edge-Computing-Enabled IoT Networks","publication_year":2023,"publication_date":"2023-06-19","ids":{"openalex":"https://openalex.org/W4381198725","doi":"https://doi.org/10.1109/jiot.2023.3283287"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3283287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3283287","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5025473907","display_name":"Yingying Jiang","orcid":"https://orcid.org/0000-0001-9067-847X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingying Jiang","raw_affiliation_strings":["School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-9067-847X","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409775","display_name":"Jia Liu","orcid":"https://orcid.org/0009-0001-5798-2282"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Liu","raw_affiliation_strings":["School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022207764","display_name":"Iztok Humar","orcid":"https://orcid.org/0000-0002-4940-3500"},"institutions":[{"id":"https://openalex.org/I153976015","display_name":"University of Ljubljana","ror":"https://ror.org/05njb9z20","country_code":"SI","type":"education","lineage":["https://openalex.org/I153976015"]}],"countries":["SI"],"is_corresponding":false,"raw_author_name":"Iztok Humar","raw_affiliation_strings":["Faculty of Electrical Engineering, University of Ljubljana, Ljubljana, Slovenia"],"raw_orcid":"https://orcid.org/0000-0002-4940-3500","affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, University of Ljubljana, Ljubljana, Slovenia","institution_ids":["https://openalex.org/I153976015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100337209","display_name":"Min Chen","orcid":"https://orcid.org/0000-0002-0960-4447"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Chen","raw_affiliation_strings":["School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","Pazhou Laboratory, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-0960-4447","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"Pazhou Laboratory, Guangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046464125","display_name":"Salman A. AlQahtani","orcid":"https://orcid.org/0000-0003-1233-1774"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Salman A. AlQahtani","raw_affiliation_strings":["Department of Computer Engineering, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-1233-1774","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037865550","display_name":"M. Shamim Hossain","orcid":"https://orcid.org/0000-0001-5906-9422"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"M. Shamim Hossain","raw_affiliation_strings":["Department of Software Engineering, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-5906-9422","affiliations":[{"raw_affiliation_string":"Department of Software Engineering, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.3104,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.96017087,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"10","issue":"22","first_page":"19782","last_page":"19794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","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/T13553","display_name":"Age of Information Optimization","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/T12079","display_name":"IoT Networks and Protocols","score":0.9851999878883362,"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"}},{"id":"https://openalex.org/T10300","display_name":"Congenital Heart Disease Studies","score":0.953000009059906,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.822595477104187},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6733414530754089},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6533459424972534},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.627597987651825},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.5718964338302612},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.48954805731773376},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4805629551410675},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.46827080845832825},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.46536874771118164},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4383007884025574},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.42742544412612915},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3215979337692261},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.23267465829849243},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18588092923164368},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09332713484764099}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.822595477104187},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6733414530754089},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6533459424972534},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.627597987651825},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.5718964338302612},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.48954805731773376},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4805629551410675},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46827080845832825},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.46536874771118164},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4383007884025574},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.42742544412612915},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3215979337692261},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.23267465829849243},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18588092923164368},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09332713484764099},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2023.3283287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3283287","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G697102995","display_name":null,"funder_award_id":"DSFP2023","funder_id":"https://openalex.org/F4320321145","funder_display_name":"King Saud University"}],"funders":[{"id":"https://openalex.org/F4320321145","display_name":"King Saud University","ror":"https://ror.org/02f81g417"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1993918491","https://openalex.org/W2145339207","https://openalex.org/W2746553466","https://openalex.org/W2908558272","https://openalex.org/W2951799221","https://openalex.org/W2995433474","https://openalex.org/W2997484716","https://openalex.org/W2998881388","https://openalex.org/W3007564338","https://openalex.org/W3047000248","https://openalex.org/W3048482018","https://openalex.org/W3081084450","https://openalex.org/W3086367756","https://openalex.org/W3108435000","https://openalex.org/W3133786504","https://openalex.org/W3134554244","https://openalex.org/W3154710201","https://openalex.org/W3157985989","https://openalex.org/W3171165568","https://openalex.org/W3177476324","https://openalex.org/W3206457735","https://openalex.org/W3212897430","https://openalex.org/W4205397442","https://openalex.org/W4206186328","https://openalex.org/W4280614179","https://openalex.org/W4283207785","https://openalex.org/W4293211518","https://openalex.org/W4297310212","https://openalex.org/W4317794990","https://openalex.org/W4321483880","https://openalex.org/W4379382375","https://openalex.org/W6685444567","https://openalex.org/W6791681582"],"related_works":["https://openalex.org/W4200420173","https://openalex.org/W3120617837","https://openalex.org/W3127808443","https://openalex.org/W2916011811","https://openalex.org/W3034137700","https://openalex.org/W4362496467","https://openalex.org/W2896883851","https://openalex.org/W2917127270","https://openalex.org/W3185499500","https://openalex.org/W3014317926"],"abstract_inverted_index":{"The":[0,87,188],"emergence":[1],"of":[2,19,57,76,104,121,151,179,196],"mobile":[3],"edge":[4,10,217],"computing":[5,14,30],"(MEC)":[6],"technology":[7],"has":[8,240],"deployed":[9],"clouds":[11],"with":[12,231],"strong":[13,129],"capabilities":[15],"closer":[16],"to":[17,37,62,207,223],"Internet":[18],"Thing":[20],"(IoT)":[21],"devices,":[22],"which":[23],"can":[24],"effectively":[25],"meet":[26],"the":[27,38,53,64,90,93,97,102,118,128,132,136,139,149,152,160,173,180,194,197,201,208,212,216,220,237],"demands":[28],"for":[29,52,81],"power":[31],"and":[32,43,55,66,84,96,106,123,135,159,183,204,219,234,245],"latency.":[33],"However,":[34],"in":[35,69,177,211],"addition":[36],"stringent":[39],"latency":[40],"requirements,":[41],"more":[42,44],"emerging":[45],"IoT":[46,70],"applications":[47],"also":[48],"have":[49],"higher":[50,241],"standards":[51],"freshness":[54,65],"timeliness":[56],"collected":[58],"information.":[59],"In":[60],"order":[61],"ensure":[63],"high-information":[67],"value":[68],"system,":[71],"we":[72],"propose":[73],"an":[74],"Age":[75],"Information":[77],"(AoI)-based":[78],"optimization":[79,112,141,191],"strategy":[80,88,192],"computation":[82,124],"offloading":[83,133,181,202,233],"transmission":[85,94,137,184,198,235],"scheduling.":[86],"considers":[89,193],"AoI":[91,122],"during":[92],"phase":[95],"execution":[98],"phase,":[99],"respectively,":[100],"under":[101],"constraints":[103],"delay":[105],"remaining":[107],"energy.":[108],"Then,":[109],"a":[110],"joint":[111,190],"model":[113],"is":[114,143,175,205],"established":[115],"based":[116],"on":[117,200],"comprehensive":[119],"benefits":[120],"rate.":[125],"To":[126],"address":[127],"coupling":[130],"between":[131,215],"decision":[134,182,199,203],"decision,":[138,186],"original":[140],"problem":[142],"divided":[144],"into":[145],"two":[146],"stages.":[147],"By":[148],"use":[150],"deep":[153,163],"deterministic":[154],"policy":[155],"gradient":[156],"(DDPG)":[157],"algorithm":[158],"dueling":[161],"double":[162],"<inline-formula":[164],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[165],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[166],"<tex-math":[167],"notation=\"LaTeX\">$Q$":[168],"</tex-math></inline-formula>":[169],"network":[170],"(D3QN)":[171],"algorithm,":[172],"solution":[174],"obtained":[176],"terms":[178],"scheduling":[185],"respectively.":[187],"proposed":[189,238],"impact":[195],"adaptable":[206],"dynamic":[209],"changes":[210],"channel":[213],"connection":[214],"cloud":[218],"user":[221,224],"due":[222],"mobility.":[225],"Experimental":[226],"results":[227],"show":[228],"that":[229],"compared":[230],"other":[232],"strategies,":[236],"approach":[239],"overall":[242],"system":[243],"revenue":[244],"lower":[246],"AoI.":[247]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":10}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
