{"id":"https://openalex.org/W2792758175","doi":"https://doi.org/10.1109/tvt.2018.2799620","title":"Mobile Edge Computing Empowered Energy Efficient Task Offloading in 5G","display_name":"Mobile Edge Computing Empowered Energy Efficient Task Offloading in 5G","publication_year":2018,"publication_date":"2018-01-30","ids":{"openalex":"https://openalex.org/W2792758175","doi":"https://doi.org/10.1109/tvt.2018.2799620","mag":"2792758175"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2018.2799620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2799620","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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/A5101508235","display_name":"Lichao Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lichao Yang","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7288-7953","affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031756477","display_name":"Heli Zhang","orcid":"https://orcid.org/0000-0002-5994-9419"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Heli Zhang","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5994-9419","affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100351377","display_name":"Ming Li","orcid":"https://orcid.org/0000-0002-0874-5010"},"institutions":[{"id":"https://openalex.org/I134113660","display_name":"University of Nevada, Reno","ror":"https://ror.org/01keh0577","country_code":"US","type":"education","lineage":["https://openalex.org/I134113660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ming Li","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Nevada, Reno, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Nevada, Reno, USA","institution_ids":["https://openalex.org/I134113660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445465","display_name":"Jun Guo","orcid":"https://orcid.org/0000-0001-6255-519X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Guo","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012748011","display_name":"Hong Ji","orcid":"https://orcid.org/0000-0002-1640-2894"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Ji","raw_affiliation_strings":["Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Universal Wireless Communications, Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101508235"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":27.0675,"has_fulltext":false,"cited_by_count":245,"citation_normalized_percentile":{"value":0.99702272,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"67","issue":"7","first_page":"6398","last_page":"6409"},"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/T13553","display_name":"Age of Information Optimization","score":0.9952999949455261,"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":0.991100013256073,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.8111279010772705},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.8054217100143433},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8004828095436096},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6863913536071777},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.6845768690109253},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5999658703804016},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5818707346916199},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4937795102596283},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.46672359108924866},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4506807029247284},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4233721196651459},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4093434810638428},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3708600103855133},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.34819936752319336},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.34559667110443115},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.3179627060890198},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.17401665449142456},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13368579745292664},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08916929364204407}],"concepts":[{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.8111279010772705},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.8054217100143433},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8004828095436096},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6863913536071777},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.6845768690109253},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5999658703804016},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5818707346916199},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4937795102596283},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.46672359108924866},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4506807029247284},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4233721196651459},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4093434810638428},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3708600103855133},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.34819936752319336},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.34559667110443115},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3179627060890198},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.17401665449142456},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13368579745292664},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08916929364204407},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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},{"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/tvt.2018.2799620","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2799620","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G2159722305","display_name":null,"funder_award_id":"61501047","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4341337945","display_name":"\u672a\u6765\u5f02\u6784\u4e91\u7f51\u7edc\u4e2d\u7684\u81ea\u4f18\u5316\u667a\u80fd\u51b3\u7b56\u6a21\u578b\u7814\u7a76","funder_award_id":"61771070","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":34,"referenced_works":["https://openalex.org/W1551426553","https://openalex.org/W1904504745","https://openalex.org/W1989480108","https://openalex.org/W2068176344","https://openalex.org/W2148510614","https://openalex.org/W2169336863","https://openalex.org/W2195423816","https://openalex.org/W2320242814","https://openalex.org/W2344811709","https://openalex.org/W2345084762","https://openalex.org/W2348677607","https://openalex.org/W2353609484","https://openalex.org/W2362238774","https://openalex.org/W2465911601","https://openalex.org/W2486687030","https://openalex.org/W2511051495","https://openalex.org/W2512923936","https://openalex.org/W2516703745","https://openalex.org/W2521876175","https://openalex.org/W2536587200","https://openalex.org/W2561715741","https://openalex.org/W2566707970","https://openalex.org/W2571494446","https://openalex.org/W2584041027","https://openalex.org/W2615926310","https://openalex.org/W2625817661","https://openalex.org/W2737304761","https://openalex.org/W2741953454","https://openalex.org/W2759135585","https://openalex.org/W2769447265","https://openalex.org/W2787070120","https://openalex.org/W6705044104","https://openalex.org/W6744709065","https://openalex.org/W7051761797"],"related_works":["https://openalex.org/W4200420173","https://openalex.org/W4225987626","https://openalex.org/W2191948661","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"],"abstract_inverted_index":{"Mobile":[0],"edge":[1,20],"computing":[2],"has":[3],"been":[4,33],"proposed":[5],"in":[6,40,55],"recent":[7],"years":[8],"to":[9,17,21,46,72,148],"offload":[10],"computation":[11,38,86,132],"tasks":[12],"from":[13,83,130],"user":[14],"equipments":[15],"(UEs)":[16],"the":[18,50,78,97,115,128,150,155,160,171],"network":[19,65],"break":[22],"hardware":[23],"limitations":[24],"and":[25,87,99,123,134],"resource":[26],"constraints":[27,129],"at":[28,113,119],"UEs.":[29],"Although":[30],"there":[31],"have":[32],"some":[34],"existing":[35],"works":[36],"on":[37],"offloading":[39,82],"5G,":[41],"most":[42],"of":[43,53,81,109,127,159,173],"them":[44],"fail":[45],"take":[47],"into":[48,125],"account":[49,126],"unique":[51],"property":[52,158],"5G":[54],"their":[56],"scheme":[57,147,162],"design.":[58],"In":[59,70],"this":[60],"paper,":[61],"we":[62,76],"consider":[63],"small-cell":[64],"architecture":[66],"for":[67],"task":[68,85],"offloading.":[69],"order":[71],"achieve":[73],"energy":[74,79,106,117,151],"efficiency,":[75],"model":[77],"consumption":[80,118],"both":[84,96,131],"communication":[88],"aspects.":[89],"Besides,":[90,154],"transmission":[91],"scheduling":[92],"are":[93],"carried":[94],"over":[95],"fronthaul":[98],"backhaul":[100],"links.":[101],"We":[102,138],"first":[103],"formulate":[104],"an":[105,141],"optimization":[107,152],"problem":[108],"offloading,":[110],"which":[111],"aims":[112],"minimizing":[114],"overall":[116],"all":[120],"system":[121],"entities":[122],"takes":[124],"capabilities":[133],"service":[135],"delay":[136],"requirement.":[137],"then":[139],"develop":[140],"artificial":[142],"fish":[143],"swarm":[144],"algorithm":[145],"based":[146],"solve":[149],"problem.":[153],"global":[156],"convergence":[157],"our":[161,174],"is":[163],"formally":[164],"proven.":[165],"Finally,":[166],"various":[167],"simulation":[168],"results":[169],"demonstrate":[170],"efficiency":[172],"scheme.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":24},{"year":2023,"cited_by_count":36},{"year":2022,"cited_by_count":36},{"year":2021,"cited_by_count":43},{"year":2020,"cited_by_count":47},{"year":2019,"cited_by_count":36},{"year":2018,"cited_by_count":11}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
