{"id":"https://openalex.org/W2800305275","doi":"https://doi.org/10.1109/tmc.2018.2831230","title":"Energy-Efficient Dynamic Computation Offloading and Cooperative Task Scheduling in Mobile Cloud Computing","display_name":"Energy-Efficient Dynamic Computation Offloading and Cooperative Task Scheduling in Mobile Cloud Computing","publication_year":2018,"publication_date":"2018-04-30","ids":{"openalex":"https://openalex.org/W2800305275","doi":"https://doi.org/10.1109/tmc.2018.2831230","mag":"2800305275"},"language":"en","primary_location":{"id":"doi:10.1109/tmc.2018.2831230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2018.2831230","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Mobile Computing","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/A5055813479","display_name":"Songtao Guo","orcid":"https://orcid.org/0000-0001-6741-4871"},"institutions":[{"id":"https://openalex.org/I142108993","display_name":"Southwest University","ror":"https://ror.org/01kj4z117","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Songtao Guo","raw_affiliation_strings":["Chongqing Key Lab of Nonlinear Circuits and Intelligent Information Processing, College of Electronic and Information Engineering, Southwest University, Chongqing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Lab of Nonlinear Circuits and Intelligent Information Processing, College of Electronic and Information Engineering, Southwest University, Chongqing, P. R. China","institution_ids":["https://openalex.org/I142108993"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103065357","display_name":"Jiadi Liu","orcid":"https://orcid.org/0000-0003-3753-4199"},"institutions":[{"id":"https://openalex.org/I142108993","display_name":"Southwest University","ror":"https://ror.org/01kj4z117","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiadi Liu","raw_affiliation_strings":["Chongqing Key Lab of Nonlinear Circuits and Intelligent Information Processing, College of Electronic and Information Engineering, Southwest University, Chongqing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Lab of Nonlinear Circuits and Intelligent Information Processing, College of Electronic and Information Engineering, Southwest University, Chongqing, P. R. China","institution_ids":["https://openalex.org/I142108993"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100638446","display_name":"Yuanyuan Yang","orcid":"https://orcid.org/0000-0001-7296-9222"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuanyuan Yang","raw_affiliation_strings":["Department of Electrical & Computer Engineering, Stony Brook University, Stony Brook, NY"],"affiliations":[{"raw_affiliation_string":"Department of Electrical & Computer Engineering, Stony Brook University, Stony Brook, NY","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365935","display_name":"Bin Xiao","orcid":"https://orcid.org/0000-0003-4223-8220"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Bin Xiao","raw_affiliation_strings":["Department of Computing, The Hong Kong Polytechnic University, Kowloon, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computing, The Hong Kong Polytechnic University, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081827896","display_name":"Zhetao Li","orcid":"https://orcid.org/0000-0002-7804-0286"},"institutions":[{"id":"https://openalex.org/I4610292","display_name":"Xiangtan University","ror":"https://ror.org/00xsfaz62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4610292"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhetao Li","raw_affiliation_strings":["College of Information Engineering, Xiangtan University, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Xiangtan University, P. R. China","institution_ids":["https://openalex.org/I4610292"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5055813479"],"corresponding_institution_ids":["https://openalex.org/I142108993"],"apc_list":null,"apc_paid":null,"fwci":30.6324,"has_fulltext":false,"cited_by_count":351,"citation_normalized_percentile":{"value":0.99799844,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"18","issue":"2","first_page":"319","last_page":"333"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.8772559762001038},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6943874955177307},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.6899434924125671},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.6525284051895142},{"id":"https://openalex.org/keywords/mobile-cloud-computing","display_name":"Mobile cloud computing","score":0.590071439743042},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5573971271514893},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5486865043640137},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5432863831520081},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5023050308227539},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4247598648071289},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4145812392234802},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4019126892089844},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2689511775970459},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.22154125571250916},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07897511124610901},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.07687097787857056}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8772559762001038},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6943874955177307},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.6899434924125671},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.6525284051895142},{"id":"https://openalex.org/C2779191767","wikidata":"https://www.wikidata.org/wiki/Q6887075","display_name":"Mobile cloud computing","level":3,"score":0.590071439743042},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5573971271514893},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5486865043640137},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5432863831520081},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5023050308227539},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4247598648071289},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4145812392234802},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4019126892089844},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2689511775970459},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.22154125571250916},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07897511124610901},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.07687097787857056},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmc.2018.2831230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2018.2831230","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Mobile Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7599999904632568,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2328013062","display_name":null,"funder_award_id":"61772432","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2603146280","display_name":null,"funder_award_id":"300350","funder_id":"https://openalex.org/F4320322701","funder_display_name":"Tianjin University"},{"id":"https://openalex.org/G3563960658","display_name":null,"funder_award_id":"61772433","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5435612784","display_name":null,"funder_award_id":"XDJK2016D047","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5911200539","display_name":null,"funder_award_id":"XDJK201710635069","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7897774812","display_name":null,"funder_award_id":"XDJK2016A011","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8025264","display_name":null,"funder_award_id":"XDJK2015C010","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8116367500","display_name":null,"funder_award_id":"XDJK2015C019","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8356641902","display_name":null,"funder_award_id":"61772446","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G952471271","display_name":null,"funder_award_id":"XDJK2015D023","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322701","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W182605591","https://openalex.org/W595252221","https://openalex.org/W1901145513","https://openalex.org/W1940117575","https://openalex.org/W1984924886","https://openalex.org/W2012423440","https://openalex.org/W2020279330","https://openalex.org/W2027558595","https://openalex.org/W2042738017","https://openalex.org/W2061273209","https://openalex.org/W2067398275","https://openalex.org/W2068300842","https://openalex.org/W2071823333","https://openalex.org/W2077509551","https://openalex.org/W2080346852","https://openalex.org/W2082081352","https://openalex.org/W2085147795","https://openalex.org/W2086574394","https://openalex.org/W2087003981","https://openalex.org/W2101788345","https://openalex.org/W2111395469","https://openalex.org/W2116175219","https://openalex.org/W2117706453","https://openalex.org/W2130230610","https://openalex.org/W2135099885","https://openalex.org/W2136877695","https://openalex.org/W2137401668","https://openalex.org/W2138451337","https://openalex.org/W2158893758","https://openalex.org/W2166846144","https://openalex.org/W2344695221","https://openalex.org/W3122087971","https://openalex.org/W3157260659","https://openalex.org/W4250589301","https://openalex.org/W6607432528","https://openalex.org/W6639880351","https://openalex.org/W6640541711","https://openalex.org/W6669842064","https://openalex.org/W6684823853"],"related_works":["https://openalex.org/W2917844159","https://openalex.org/W4246998394","https://openalex.org/W2125349425","https://openalex.org/W2476626105","https://openalex.org/W2573351246","https://openalex.org/W2598562469","https://openalex.org/W2566708220","https://openalex.org/W2483188830","https://openalex.org/W2560210012","https://openalex.org/W2808449107"],"abstract_inverted_index":{"Mobile":[0],"cloud":[1,201],"computing":[2,9,135],"(MCC)":[3],"as":[4],"an":[5,61,86],"emerging":[6],"and":[7,16,65,74,96,119,150,154,170,191],"prospective":[8],"paradigm,":[10],"can":[11,176],"significantly":[12],"enhance":[13],"computation":[14,39,113,127],"capability":[15],"save":[17],"energy":[18,72],"for":[19,44,196],"smart":[20],"mobile":[21,159],"devices":[22],"(SMDs)":[23],"by":[24,180],"offloading":[25,40,64,114,128],"computation-intensive":[26],"tasks":[27],"from":[28],"resource-constrained":[29],"SMDs":[30,187],"onto":[31],"resource-rich":[32],"cloud.":[33],"However,":[34],"how":[35],"to":[36,70],"achieve":[37],"energy-efficient":[38,62],"under":[41],"hard":[42],"constraint":[43],"application":[45,76],"completion":[46,77,97,144],"time":[47,98,145],"remains":[48],"a":[49,54,104,138,167],"challenge.":[50],"To":[51],"address":[52],"such":[53],"challenge,":[55],"in":[56,166,188,200],"this":[57],"paper,":[58],"we":[59,124,162],"provide":[60,163],"dynamic":[63],"resource":[66],"scheduling":[67],"(eDors)":[68],"policy":[69],"reduce":[71,178],"consumption":[73],"shorten":[75],"time.":[78],"We":[79,101],"first":[80],"formulate":[81],"the":[82,134,142,151,158,173,193],"eDors":[83,106,174],"problem":[84,91],"into":[85],"energy-efficiency":[87],"cost":[88],"(EEC)":[89],"minimization":[90],"while":[92],"satisfying":[93],"task-dependency":[94],"requirement":[95],"deadline":[99],"constraint.":[100],"then":[102],"propose":[103],"distributed":[105],"algorithm":[107,175],"consisting":[108],"of":[109,112,137,146,157,186],"three":[110],"subalgorithms":[111],"selection,":[115],"clock":[116,152,184],"frequency":[117,153,185],"control,":[118],"transmission":[120,155,194],"power":[121,156,195],"allocation.":[122],"Next,":[123],"show":[125],"that":[126,172],"selection":[129],"depends":[130],"on":[131],"not":[132],"only":[133],"workload":[136],"task,":[139],"but":[140],"also":[141],"maximum":[143],"its":[147],"immediate":[148],"predecessors":[149],"device.":[160],"Finally,":[161],"experimental":[164],"results":[165],"real":[168],"testbed":[169],"demonstrate":[171],"effectively":[177],"EEC":[179],"optimally":[181],"adjusting":[182],"CPU":[183],"local":[189],"computing,":[190],"adapting":[192],"wireless":[197],"channel":[198],"conditions":[199],"computing.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":26},{"year":2024,"cited_by_count":47},{"year":2023,"cited_by_count":37},{"year":2022,"cited_by_count":75},{"year":2021,"cited_by_count":69},{"year":2020,"cited_by_count":64},{"year":2019,"cited_by_count":32},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}