{"id":"https://openalex.org/W3116896317","doi":"https://doi.org/10.3390/fi12120233","title":"Jointly Optimize the Residual Energy of Multiple Mobile Devices in the MEC\u2013WPT System","display_name":"Jointly Optimize the Residual Energy of Multiple Mobile Devices in the MEC\u2013WPT System","publication_year":2020,"publication_date":"2020-12-20","ids":{"openalex":"https://openalex.org/W3116896317","doi":"https://doi.org/10.3390/fi12120233","mag":"3116896317"},"language":"en","primary_location":{"id":"doi:10.3390/fi12120233","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi12120233","pdf_url":"https://www.mdpi.com/1999-5903/12/12/233/pdf?version=1608600549","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1999-5903/12/12/233/pdf?version=1608600549","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026060413","display_name":"Long Li","orcid":"https://orcid.org/0000-0002-1953-8308"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Long Li","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun 130012, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun 130012, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101127949","display_name":"Gaochao Xu","orcid":"https://orcid.org/0000-0002-4450-7941"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaochao Xu","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun 130012, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun 130012, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100346912","display_name":"Peng Liu","orcid":"https://orcid.org/0000-0003-4752-7021"},"institutions":[{"id":"https://openalex.org/I47689461","display_name":"Northeast Forestry University","ror":"https://ror.org/02yxnh564","country_code":"CN","type":"education","lineage":["https://openalex.org/I47689461"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Liu","raw_affiliation_strings":["College of Information and Computer Engineering, Northeast Forestry University, Harbin 150040, China"],"affiliations":[{"raw_affiliation_string":"College of Information and Computer Engineering, Northeast Forestry University, Harbin 150040, China","institution_ids":["https://openalex.org/I47689461"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100421694","display_name":"Yang Li","orcid":"https://orcid.org/0000-0003-0350-3183"},"institutions":[{"id":"https://openalex.org/I1456306","display_name":"North China University of Technology","ror":"https://ror.org/01nky7652","country_code":"CN","type":"education","lineage":["https://openalex.org/I1456306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Li","raw_affiliation_strings":["School of Information Science and Technology, North China University of Technology, Beijing 100144, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, North China University of Technology, Beijing 100144, China","institution_ids":["https://openalex.org/I1456306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055491438","display_name":"Jiaqi Ge","orcid":"https://orcid.org/0000-0002-6172-4411"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaqi Ge","raw_affiliation_strings":["College of Computer Science and Technology, Jilin University, Changchun 130012, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, Changchun 130012, China","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5026060413","https://openalex.org/A5100346912"],"corresponding_institution_ids":["https://openalex.org/I194450716","https://openalex.org/I47689461"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.8318,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.73751436,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"12","issue":"12","first_page":"233","last_page":"233"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9994999766349792,"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":0.9979000091552734,"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/computer-science","display_name":"Computer science","score":0.8877772092819214},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.591921329498291},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.5689358115196228},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5587253570556641},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5392983555793762},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.4950467646121979},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48123788833618164},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4743208587169647},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.4567083716392517},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4481203556060791},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.43724942207336426},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.415669322013855},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4067418575286865},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3648359179496765},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.3079381585121155},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18995288014411926},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10784989595413208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09980475902557373},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09768664836883545},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.09673699736595154}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8877772092819214},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.591921329498291},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.5689358115196228},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5587253570556641},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5392983555793762},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.4950467646121979},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48123788833618164},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4743208587169647},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.4567083716392517},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4481203556060791},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.43724942207336426},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.415669322013855},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4067418575286865},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3648359179496765},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3079381585121155},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18995288014411926},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10784989595413208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09980475902557373},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09768664836883545},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.09673699736595154},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/fi12120233","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi12120233","pdf_url":"https://www.mdpi.com/1999-5903/12/12/233/pdf?version=1608600549","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:gam:jftint:v:12:y:2020:i:12:p:233-:d:465303","is_oa":false,"landing_page_url":"https://www.mdpi.com/1999-5903/12/12/233/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:2b386e28b7b24008a3fbf6fbc649d112","is_oa":true,"landing_page_url":"https://doaj.org/article/2b386e28b7b24008a3fbf6fbc649d112","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Future Internet, Vol 12, Iss 12, p 233 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1999-5903/12/12/233/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/fi12120233","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Future Internet; Volume 12; Issue 12; Pages: 233","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/fi12120233","is_oa":true,"landing_page_url":"https://doi.org/10.3390/fi12120233","pdf_url":"https://www.mdpi.com/1999-5903/12/12/233/pdf?version=1608600549","source":{"id":"https://openalex.org/S34838331","display_name":"Future Internet","issn_l":"1999-5903","issn":["1999-5903"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Internet","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3116896317.pdf","grobid_xml":"https://content.openalex.org/works/W3116896317.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W914916633","https://openalex.org/W1966000877","https://openalex.org/W1989480108","https://openalex.org/W2012423440","https://openalex.org/W2023380813","https://openalex.org/W2068728923","https://openalex.org/W2088692353","https://openalex.org/W2101788345","https://openalex.org/W2118588134","https://openalex.org/W2296319761","https://openalex.org/W2339162612","https://openalex.org/W2397723600","https://openalex.org/W2400861403","https://openalex.org/W2411777060","https://openalex.org/W2472333518","https://openalex.org/W2516316490","https://openalex.org/W2547727199","https://openalex.org/W2594560857","https://openalex.org/W2608841173","https://openalex.org/W2609618253","https://openalex.org/W2615926310","https://openalex.org/W2624989916","https://openalex.org/W2748896792","https://openalex.org/W2777180355","https://openalex.org/W2793978979","https://openalex.org/W2896560674","https://openalex.org/W2896918824","https://openalex.org/W2898223935","https://openalex.org/W2957617864","https://openalex.org/W2958094854","https://openalex.org/W2962679497","https://openalex.org/W2963666973","https://openalex.org/W2964054168","https://openalex.org/W3005150685","https://openalex.org/W3106445841","https://openalex.org/W4244288018","https://openalex.org/W6725987097","https://openalex.org/W6755740401"],"related_works":["https://openalex.org/W3214390515","https://openalex.org/W2949938480","https://openalex.org/W2096380022","https://openalex.org/W3115948200","https://openalex.org/W2387128831","https://openalex.org/W2051720081","https://openalex.org/W1944087071","https://openalex.org/W2361597222","https://openalex.org/W3029953217","https://openalex.org/W3098350472"],"abstract_inverted_index":{"With":[0],"the":[1,28,40,48,58,65,70,74,93,99,117,126,132,137,142,169,184,194,199],"rapid":[2],"popularity":[3],"of":[4,61,95,187],"mobile":[5,8],"devices":[6],"(MDs),":[7],"edge":[9],"computing":[10],"(MEC)":[11],"networks":[12],"and":[13,39,68,86,104,125,136,190],"wireless":[14],"power":[15],"transmission":[16],"(WPT)":[17],"will":[18],"receive":[19],"more":[20],"attention.":[21],"Naturally,":[22],"by":[23,63],"integrating":[24],"these":[25],"two":[26],"technologies,":[27],"inherent":[29],"energy":[30,42,67,72,83,101,118,144],"consumption":[31],"during":[32],"task":[33,195],"execution":[34],"can":[35,43,191],"be":[36,44],"effectively":[37],"reduced,":[38],"collected":[41],"provided":[45],"to":[46,140,155,193,197],"charge":[47],"MD.":[49],"In":[50,176],"this":[51],"article,":[52],"our":[53,163,178],"research":[54],"focuses":[55],"on":[56,97,172],"extending":[57],"battery":[59],"time":[60],"MDs":[62,189],"maximizing":[64,98,173],"harvested":[66],"minimizing":[69],"consumed":[71],"in":[73,183],"MEC\u2013WPT":[75],"system,":[76],"which":[77,130],"is":[78,181],"formulated":[79],"as":[80],"a":[81,88],"residual":[82,100,143,174],"maximization":[84],"problem":[85],"also":[87],"non-convex":[89],"optimization":[90,112,134],"problem.":[91,146],"On":[92],"basis":[94],"study":[96],"under":[102],"multi-users":[103],"multi-time":[105],"blocks,":[106],"we":[107],"propose":[108],"an":[109],"effective":[110],"jointly":[111,115],"method":[113,135],"(i.e.,":[114],"optimize":[116],"harvesting":[119],"time,":[120,122],"task-offloading":[121,123],"size":[124,196],"MDs\u2019":[127],"CPU":[128],"frequency),":[129],"combines":[131],"convex":[133],"augmented":[138],"Lagrangian":[139],"solve":[141],"maximum":[145],"We":[147],"leverage":[148],"Time":[149],"Division":[150],"Multiple":[151],"Access":[152],"(TMDA)":[153],"mode":[154],"coordinate":[156],"computation":[157],"offloading.":[158],"Simulation":[159],"results":[160],"show":[161],"that":[162],"scheme":[164,180],"has":[165],"better":[166],"performance":[167],"than":[168],"benchmark":[170],"schemes":[171],"energy.":[175],"particular,":[177],"proposed":[179],"outstanding":[182],"failure":[185,200],"rate":[186],"multiple":[188],"adapt":[192],"minimize":[198],"rate.":[201]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
