{"id":"https://openalex.org/W3088729527","doi":"https://doi.org/10.1109/jiot.2020.3026862","title":"CampEdge: Distributed Computation Offloading Strategy Under Large-Scale AP-Based Edge Computing System for IoT Applications","display_name":"CampEdge: Distributed Computation Offloading Strategy Under Large-Scale AP-Based Edge Computing System for IoT Applications","publication_year":2020,"publication_date":"2020-09-25","ids":{"openalex":"https://openalex.org/W3088729527","doi":"https://doi.org/10.1109/jiot.2020.3026862","mag":"3088729527"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2020.3026862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3026862","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/A5081206900","display_name":"Zhong Wang","orcid":"https://orcid.org/0000-0001-9138-6655"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhong Wang","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101490654","display_name":"Guangtao Xue","orcid":"https://orcid.org/0000-0002-1617-3593"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangtao Xue","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041333646","display_name":"Shiyou Qian","orcid":"https://orcid.org/0000-0001-7775-1740"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiyou Qian","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100608808","display_name":"Minglu Li","orcid":"https://orcid.org/0000-0003-1751-9418"},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]},{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minglu Li","raw_affiliation_strings":["College of Mathematics and Computer Science, Zhejiang Normal University, Jinhua, China","Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Computer Science, Zhejiang Normal University, Jinhua, China","institution_ids":["https://openalex.org/I135237710"]},{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0124,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.87276591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"8","issue":"8","first_page":"6733","last_page":"6745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9947999715805054,"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/T13553","display_name":"Age of Information Optimization","score":0.9940999746322632,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8854937553405762},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.6114687323570251},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6080068945884705},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.6027749180793762},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.6006763577461243},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5291467308998108},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4774254262447357},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47693437337875366},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4513980746269226},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4366401135921478},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4239645302295685},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.3825725317001343},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.3416758179664612},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15743213891983032},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10516071319580078}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8854937553405762},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.6114687323570251},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6080068945884705},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.6027749180793762},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.6006763577461243},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5291467308998108},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4774254262447357},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47693437337875366},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4513980746269226},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4366401135921478},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4239645302295685},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.3825725317001343},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.3416758179664612},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15743213891983032},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10516071319580078},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2020.3026862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3026862","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":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G1364215637","display_name":null,"funder_award_id":"201806230104","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G1748265143","display_name":null,"funder_award_id":"U1736207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3817711755","display_name":null,"funder_award_id":"2018YFB2101102","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6343257303","display_name":null,"funder_award_id":"20XD1402100","funder_id":"https://openalex.org/F4320335796","funder_display_name":"Program of Shanghai Academic Research Leader"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335796","display_name":"Program of Shanghai Academic Research Leader","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W2114623221","https://openalex.org/W2126311411","https://openalex.org/W2164278908","https://openalex.org/W2195423816","https://openalex.org/W2397723600","https://openalex.org/W2416799949","https://openalex.org/W2608841173","https://openalex.org/W2615459164","https://openalex.org/W2763982073","https://openalex.org/W2767011558","https://openalex.org/W2790601868","https://openalex.org/W2810892396","https://openalex.org/W2894393869","https://openalex.org/W2908321743","https://openalex.org/W2909977353","https://openalex.org/W2918714081","https://openalex.org/W2920582503","https://openalex.org/W2963618158","https://openalex.org/W2964225751","https://openalex.org/W2965289829","https://openalex.org/W3083806537","https://openalex.org/W3103363130","https://openalex.org/W4292363360","https://openalex.org/W6782450339"],"related_works":["https://openalex.org/W4200420173","https://openalex.org/W4225987626","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/W4406207611"],"abstract_inverted_index":{"With":[0],"the":[1,10,19,39,85,142,154,185,190,226],"development":[2],"of":[3,41,64,131,156,219,228,260],"multiaccess":[4],"edge":[5,21,75,81,161,181],"computing":[6,42,76],"(MEC)":[7],"technology":[8],"at":[9,37,159],"network":[11],"edge,":[12],"efficient":[13],"resources":[14,43,92,157],"allocation":[15,40,93],"and":[16,48,66,94,106,121,174,183,262],"offloading":[17,96,192,200],"between":[18],"resource-constrained":[20],"clouds":[22],"to":[23,151,179,203,236,242,245,254,257],"maintain":[24],"load":[25],"balancing":[26],"become":[27],"a":[28,73,98,109,165,197,209,258],"looming":[29],"problem":[30,207,213],"recently.":[31],"However,":[32],"most":[33],"existing":[34],"researches":[35],"aimed":[36],"optimizing":[38],"are":[44],"based":[45,83,140,214],"on":[46,57,84,141,215],"simulation":[47],"apply":[49],"only":[50],"for":[51,90,266],"some":[52],"typical":[53],"Internet-of-Things":[54],"(IoT)":[55],"applications":[56,265],"mobile":[58],"devices":[59],"(i.e.,":[60,163],"they":[61],"all":[62],"lack":[63],"practicality":[65],"generality).":[67],"In":[68,231],"this":[69,149,205],"article,":[70],"we":[71,194,223],"present":[72],"novel":[74],"platform":[77],"(CampEdge)":[78],"with":[79,148],"36":[80],"nodes":[82,182],"wireless":[86,119],"access":[87],"point":[88],"(AP)":[89],"adaptive":[91],"computation":[95,199],"in":[97,164],"complicated":[99,206],"dynamic":[100],"campus":[101],"environment.":[102],"We":[103],"first":[104],"collected":[105],"sufficiently":[107],"analyzed":[108],"large":[110],"real-world":[111],"WiFi":[112],"data":[113,150],"set,":[114],"covering":[115],"more":[116],"than":[117],"8500":[118],"APs":[120],"serves":[122],"44":[123],"000":[124],"active":[125],"end":[126,267],"users":[127],"within":[128],"an":[129],"area":[130],"3.1":[132],"km2over":[133],"three":[134],"months.":[135],"A":[136],"multiclass":[137],"classification":[138],"algorithm":[139],"random":[143],"forest":[144],"was":[145,234,251],"then":[146,195],"used":[147],"accurately":[152],"predict":[153],"state":[155,167],"usage":[158],"each":[160],"node":[162],"busy":[166],"or":[168],"normal":[169],"state).":[170],"To":[171],"reasonably":[172],"offload":[173],"transmit":[175],"end-users'":[176],"computational":[177],"tasks":[178],"these":[180],"optimize":[184],"total":[186],"latency":[187,211,239],"cost":[188],"among":[189],"whole":[191],"process,":[193],"illustrate":[196],"distributed":[198],"optimization":[201,212],"strategy":[202,250],"formulate":[204],"as":[208],"multiobjective":[210],"alternating":[216],"direction":[217],"method":[218],"multipliers":[220],"(ADMM).":[221],"Furthermore,":[222],"briefly":[224],"discuss":[225],"convergence":[227],"our":[229],"system.":[230],"experiments,":[232],"CampEdge":[233],"shown":[235,253],"decrease":[237],"user":[238],"by":[240],"up":[241],"30%,":[243],"compared":[244],"state-of-the-art":[246],"methods.":[247],"The":[248],"proposed":[249],"also":[252],"adaptively":[255],"conform":[256],"variety":[259],"compute-intensive":[261],"time-sensitive":[263],"IoT":[264],"users.":[268]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}