{"id":"https://openalex.org/W3183648404","doi":"https://doi.org/10.1109/jiot.2021.3100117","title":"Multiuser Computation Offloading and Resource Allocation for Cloud\u2013Edge Heterogeneous Network","display_name":"Multiuser Computation Offloading and Resource Allocation for Cloud\u2013Edge Heterogeneous Network","publication_year":2021,"publication_date":"2021-07-26","ids":{"openalex":"https://openalex.org/W3183648404","doi":"https://doi.org/10.1109/jiot.2021.3100117","mag":"3183648404"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3100117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3100117","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/A5055232159","display_name":"Qing\u2010Lin Chen","orcid":"https://orcid.org/0000-0002-5648-277X"},"institutions":[{"id":"https://openalex.org/I119273862","display_name":"Central South University of Forestry and Technology","ror":"https://ror.org/02czw2k81","country_code":"CN","type":"education","lineage":["https://openalex.org/I119273862"]},{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinglin Chen","raw_affiliation_strings":["School of Computer and Information Engineering, Central South University of Forestry and Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Central South University of Forestry and Technology, Changsha, China","institution_ids":["https://openalex.org/I119273862","https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025882354","display_name":"Zhufang Kuang","orcid":"https://orcid.org/0000-0002-1445-3217"},"institutions":[{"id":"https://openalex.org/I119273862","display_name":"Central South University of Forestry and Technology","ror":"https://ror.org/02czw2k81","country_code":"CN","type":"education","lineage":["https://openalex.org/I119273862"]},{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhufang Kuang","raw_affiliation_strings":["School of Computer and Information Engineering, Central South University of Forestry and Technology, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-1445-3217","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Central South University of Forestry and Technology, Changsha, China","institution_ids":["https://openalex.org/I119273862","https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100765829","display_name":"Lian Zhao","orcid":"https://orcid.org/0000-0002-5602-1738"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lian Zhao","raw_affiliation_strings":["Department of Electrical, Computer and Biomedical Engineering, Ryerson University, Toronto, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5602-1738","affiliations":[{"raw_affiliation_string":"Department of Electrical, Computer and Biomedical Engineering, Ryerson University, Toronto, Canada","institution_ids":["https://openalex.org/I530967"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.8185,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.98057778,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"9","issue":"5","first_page":"3799","last_page":"3811"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9998000264167786,"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/T10273","display_name":"IoT and Edge/Fog Computing","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/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.983299970626831,"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":0.8081409931182861},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6870425939559937},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5925353765487671},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5227851271629333},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.5177544951438904},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4464763402938843},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.41488727927207947},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.37028610706329346},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32383519411087036},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.29430925846099854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19653645157814026},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18695068359375},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07923159003257751}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8081409931182861},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6870425939559937},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5925353765487671},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5227851271629333},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.5177544951438904},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4464763402938843},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.41488727927207947},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37028610706329346},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32383519411087036},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.29430925846099854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19653645157814026},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18695068359375},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07923159003257751},{"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.2021.3100117","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3100117","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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1757125637","display_name":null,"funder_award_id":"RGPIN-2020-04678","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G2098831178","display_name":null,"funder_award_id":"2018YFB1700200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3541916101","display_name":null,"funder_award_id":"62072477","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4231528798","display_name":null,"funder_award_id":"2018JJ3888","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G5462906374","display_name":null,"funder_award_id":"61702562","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5718545789","display_name":null,"funder_award_id":"18B197","funder_id":"https://openalex.org/F4320311213","funder_display_name":"Education Department of Hunan Province"},{"id":"https://openalex.org/G8341551201","display_name":null,"funder_award_id":"61309027","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G849053894","display_name":null,"funder_award_id":"61702561","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8812114396","display_name":"\u57fa\u4e8e5G\u7684\u591a\u7ef4\u5f02\u6784\u8f66\u8054\u7f51\u7ec4\u7f51\u548c\u52a8\u6001\u8d44\u6e90\u4f18\u5316\u7ba1\u7406\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"62071398","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320311213","display_name":"Education Department of Hunan Province","ror":"https://ror.org/05ckg3w11"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322843","display_name":"Natural Science Foundation of\u00a0Hunan Province","ror":null},{"id":"https://openalex.org/F4320328713","display_name":"Central South University of Forestry and Technology","ror":"https://ror.org/02czw2k81"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1540764732","https://openalex.org/W2529208146","https://openalex.org/W2586541704","https://openalex.org/W2603810864","https://openalex.org/W2615459164","https://openalex.org/W2624989916","https://openalex.org/W2766401293","https://openalex.org/W2891123429","https://openalex.org/W2895939936","https://openalex.org/W2898652425","https://openalex.org/W2904012927","https://openalex.org/W2919839278","https://openalex.org/W2924948991","https://openalex.org/W2932640037","https://openalex.org/W2934046414","https://openalex.org/W2939138533","https://openalex.org/W2946676560","https://openalex.org/W2950681065","https://openalex.org/W2954039338","https://openalex.org/W2963405596","https://openalex.org/W2964015972","https://openalex.org/W2964331420","https://openalex.org/W2972557742","https://openalex.org/W2973627286","https://openalex.org/W2975128548","https://openalex.org/W3000558069","https://openalex.org/W3002033136","https://openalex.org/W3003541603","https://openalex.org/W3010723141","https://openalex.org/W3013536937","https://openalex.org/W3014722646","https://openalex.org/W3017518089","https://openalex.org/W3023749864","https://openalex.org/W3032765781","https://openalex.org/W3035788210","https://openalex.org/W3037951940","https://openalex.org/W3042732884","https://openalex.org/W3088802706"],"related_works":["https://openalex.org/W2966556967","https://openalex.org/W2751308120","https://openalex.org/W4399169206","https://openalex.org/W2896883851","https://openalex.org/W2954039338","https://openalex.org/W2894114519","https://openalex.org/W4297093186","https://openalex.org/W4282941432","https://openalex.org/W3200145713","https://openalex.org/W3134378165"],"abstract_inverted_index":{"Cloud\u2013edge":[0],"heterogeneous":[1,38,67],"network":[2,39,68],"is":[3,12,41,76,122,172,204],"an":[4],"emerging":[5],"technique":[6],"built":[7],"on":[8,14,143,221],"edge":[9,22],"infrastructure,":[10],"which":[11],"based":[13,142],"the":[15,50,79,84,92,100,132,153,157,164,175,186,189,198,208,215,222],"core":[16],"of":[17,28,53,83,99,104,110],"cloud":[18],"computing":[19,23,105],"technology":[20],"and":[21,33,61,87,95,107,147,161,168,193,201],"capabilities.":[24],"The":[25,74,102,119],"joint":[26,51],"problem":[27,52,121,171],"computation":[29,54],"offloading,":[30,55],"cache":[31,56,108,169,202],"decision,":[32,57],"resource":[34,106],"allocation":[35,64,196],"for":[36,65],"cloud\u2013edge":[37,66],"system":[40,69],"a":[42,123,137],"challenging":[43],"issue.":[44],"In":[45,128,152,185],"this":[46],"article,":[47],"we":[48,135],"investigate":[49],"transmission":[58,93,159,191],"power":[59,94,160,192],"allocation,":[60],"CPU":[62,96,162,194],"frequency":[63,97,195],"with":[70,197],"multiple":[71],"independent":[72],"tasks.":[73,101],"goal":[75],"to":[77,130,226],"minimize":[78],"weighted":[80],"sum":[81,223],"cost":[82,224],"execution":[85],"delay":[86],"energy":[88],"consumption":[89],"while":[90],"guaranteeing":[91],"constraint":[98,103],"capacity":[109],"each":[111],"access":[112],"point":[113],"(AP)":[114],"are":[115],"considered":[116],"as":[117],"well.":[118],"formulated":[120,133],"mixed-integer":[124],"nonlinear":[125],"optimization":[126],"problem.":[127],"order":[129],"solve":[131],"problem,":[134],"propose":[136],"two-level":[138],"alternation":[139],"method":[140],"framework":[141],"reinforcement":[144],"learning":[145],"(RL)":[146],"sequential":[148],"quadratic":[149],"programming":[150],"(SQP).":[151],"upper":[154],"level,":[155,188],"given":[156],"allocated":[158],"frequency,":[163],"task":[165],"offloading":[166,199],"decision":[167,170,200,203],"solved":[173],"using":[174,207],"deep":[176],"<inline-formula":[177],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[178],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[179],"<tex-math":[180],"notation=\"LaTeX\">$Q$":[181],"</tex-math></inline-formula>":[182],"-network":[183],"method.":[184],"lower":[187],"optimal":[190],"obtained":[205],"by":[206],"SQP":[209],"technique.":[210],"Simulation":[211],"results":[212],"demonstrate":[213],"that":[214],"proposed":[216],"scheme":[217],"achieves":[218],"significant":[219],"reduction":[220],"compared":[225],"other":[227],"baselines.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":23},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":13}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}