{"id":"https://openalex.org/W3013983969","doi":"https://doi.org/10.1109/jiot.2020.2982670","title":"Joint Task Offloading and QoS-Aware Resource Allocation in Fog-Enabled Internet-of-Things Networks","display_name":"Joint Task Offloading and QoS-Aware Resource Allocation in Fog-Enabled Internet-of-Things Networks","publication_year":2020,"publication_date":"2020-03-23","ids":{"openalex":"https://openalex.org/W3013983969","doi":"https://doi.org/10.1109/jiot.2020.2982670","mag":"3013983969"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2020.2982670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.2982670","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/A5026001950","display_name":"Xiaoge Huang","orcid":"https://orcid.org/0000-0002-4559-9606"},"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":"Xiaoge Huang","raw_affiliation_strings":["Chongqing Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-4559-9606","affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101737147","display_name":"Yifan Cui","orcid":"https://orcid.org/0000-0001-5924-3267"},"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":"Yifan Cui","raw_affiliation_strings":["Chongqing Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0001-5924-3267","affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","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 Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0001-6868-6860","affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Mobile Communications Technology, Engineering Research Center of Mobile Communications, School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100436731","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-3354-0690"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["School of Communication and Information Engineering, University of Sheffield, Sheffield, U.K"],"raw_orcid":"https://orcid.org/0000-0002-3354-0690","affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, University of Sheffield, Sheffield, U.K","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.807,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.97023496,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"7","issue":"8","first_page":"7194","last_page":"7206"},"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":0.9868999719619751,"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":0.9857000112533569,"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":0.8781255483627319},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7694892883300781},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6392782926559448},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5580541491508484},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5243111848831177},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5220606327056885},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4673630893230438}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8781255483627319},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7694892883300781},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6392782926559448},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5580541491508484},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5243111848831177},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5220606327056885},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4673630893230438},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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},{"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/jiot.2020.2982670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.2982670","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":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G4351780340","display_name":null,"funder_award_id":"61831002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1605638720","https://openalex.org/W2021982048","https://openalex.org/W2059000645","https://openalex.org/W2111619626","https://openalex.org/W2342811674","https://openalex.org/W2343448572","https://openalex.org/W2470011346","https://openalex.org/W2568772110","https://openalex.org/W2575522154","https://openalex.org/W2763925543","https://openalex.org/W2790257945","https://openalex.org/W2793453010","https://openalex.org/W2808381205","https://openalex.org/W2820531506","https://openalex.org/W2891307853","https://openalex.org/W2903615875","https://openalex.org/W2905538952","https://openalex.org/W2909316670","https://openalex.org/W2921351589","https://openalex.org/W2921456883","https://openalex.org/W2921746551","https://openalex.org/W2924387646","https://openalex.org/W2965479646","https://openalex.org/W2979627472","https://openalex.org/W2991450287","https://openalex.org/W4240995619"],"related_works":["https://openalex.org/W2323516465","https://openalex.org/W4238615239","https://openalex.org/W2063960996","https://openalex.org/W2085045797","https://openalex.org/W2952348651","https://openalex.org/W1998565590","https://openalex.org/W2061423566","https://openalex.org/W1939996075","https://openalex.org/W1993210935","https://openalex.org/W2118113972"],"abstract_inverted_index":{"Fog":[0],"computing":[1,33,73],"is":[2,93,143],"an":[3,87],"advanced":[4],"technique":[5],"to":[6,26,76,95,120,123,145,163],"enhance":[7],"the":[8,28,31,36,63,78,83,97,103,127,133,147,154,160,165,173,179,183,186,191],"Quality":[9],"of":[10,30,48,51,99,105,108,135,182],"Service":[11],"(QoS),":[12],"decrease":[13],"network":[14,84,166,192],"latency":[15],"and":[16,40,69,72,102,132,151,189],"energy":[17,41],"consumption":[18],"for":[19],"Internet-of-Things":[20],"devices":[21],"(IDs).":[22],"In":[23],"this":[24],"article,":[25],"minimize":[27,164],"overhead":[29],"fog":[32,66],"network,":[34,184],"including":[35],"task":[37],"process":[38],"delay":[39],"consumption,":[42],"while":[43,81],"ensuring":[44],"multiply":[45],"QoS":[46,100],"requirements":[47],"different":[49,106],"types":[50,107],"IDs,":[52,70],"we":[53,112],"propose":[54],"a":[55,114,138],"QoS-aware":[56,139],"resource":[57,74,115],"allocation":[58,75,118],"scheme,":[59],"which":[60],"jointly":[61],"considers":[62],"association":[64,148],"between":[65,149],"nodes":[67],"(FNs)":[68],"transmission":[71],"optimize":[77,146],"offloading":[79,155],"decisions":[80,156],"minimizing":[82],"overhead.":[85,167,193],"First,":[86],"analytic":[88],"hierarchy":[89],"process-based":[90],"evaluation":[91],"framework":[92],"established":[94],"find":[96],"preference":[98],"parameters":[101],"priority":[104],"ID":[109],"tasks.":[110],"Second,":[111],"introduce":[113],"block":[116],"(RB)":[117],"algorithm":[119],"allocate":[121],"RBs":[122],"IDs":[124,128],"based":[125,158],"on":[126,159],"priority,":[129],"satisfaction":[130],"degree,":[131],"quality":[134],"RBs.":[136],"Moreover,":[137],"bilateral":[140],"matching":[141],"game":[142],"introduced":[144],"FNs":[150],"IDs.":[152],"Finally,":[153],"are":[157],"previous":[161],"steps":[162],"The":[168],"simulation":[169],"results":[170],"demonstrate":[171],"that":[172],"proposed":[174],"scheme":[175],"could":[176],"efficiently":[177],"ensure":[178],"loading":[180],"balance":[181],"improve":[185],"RB":[187],"utilization,":[188],"reduce":[190]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}