{"id":"https://openalex.org/W3157940109","doi":"https://doi.org/10.3390/s21093135","title":"Enhancing Mobile Edge Computing with Efficient Load Balancing Using Load Estimation in Ultra-Dense Network","display_name":"Enhancing Mobile Edge Computing with Efficient Load Balancing Using Load Estimation in Ultra-Dense Network","publication_year":2021,"publication_date":"2021-04-30","ids":{"openalex":"https://openalex.org/W3157940109","doi":"https://doi.org/10.3390/s21093135","mag":"3157940109"},"language":"en","primary_location":{"id":"doi:10.3390/s21093135","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21093135","pdf_url":"https://www.mdpi.com/1424-8220/21/9/3135/pdf?version=1620622271","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/9/3135/pdf?version=1620622271","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101764441","display_name":"Wen Chen","orcid":"https://orcid.org/0000-0001-9850-5864"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Chen","raw_affiliation_strings":["School of Information Science and Technology, Donghua University, Shanghai 201620, China"],"raw_orcid":"https://orcid.org/0000-0001-9850-5864","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Donghua University, Shanghai 201620, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051645724","display_name":"Yongqi Zhu","orcid":"https://orcid.org/0000-0001-6554-9254"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yongqi Zhu","raw_affiliation_strings":["School of Information Science and Technology, Donghua University, Shanghai 201620, China"],"raw_orcid":"https://orcid.org/0000-0001-6554-9254","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Donghua University, Shanghai 201620, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102894533","display_name":"Jiawei Liu","orcid":"https://orcid.org/0000-0003-1293-6239"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Liu","raw_affiliation_strings":["School of Information Science and Technology, Donghua University, Shanghai 201620, China"],"raw_orcid":"https://orcid.org/0000-0003-1293-6239","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Donghua University, Shanghai 201620, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103067925","display_name":"Yuhu Chen","orcid":"https://orcid.org/0000-0003-4129-6285"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhu Chen","raw_affiliation_strings":["School of Information Science and Technology, Donghua University, Shanghai 201620, China"],"raw_orcid":"https://orcid.org/0000-0003-4129-6285","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Donghua University, Shanghai 201620, China","institution_ids":["https://openalex.org/I181326427"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051645724"],"corresponding_institution_ids":["https://openalex.org/I181326427"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.6838,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.93064008,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"21","issue":"9","first_page":"3135","last_page":"3135"},"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":0.9851999878883362,"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":0.984000027179718,"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":0.8257764577865601},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.81493079662323},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7630624175071716},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.7577493190765381},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5752191543579102},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5348243713378906},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.44224172830581665},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35668712854385376},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07657179236412048}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8257764577865601},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.81493079662323},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7630624175071716},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.7577493190765381},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5752191543579102},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5348243713378906},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.44224172830581665},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35668712854385376},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07657179236412048},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s21093135","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21093135","pdf_url":"https://www.mdpi.com/1424-8220/21/9/3135/pdf?version=1620622271","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b0ae923277a3404a850d6fb9139126a7","is_oa":true,"landing_page_url":"https://doaj.org/article/b0ae923277a3404a850d6fb9139126a7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 9, p 3135 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/9/3135/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21093135","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":"Sensors; Volume 21; Issue 9; Pages: 3135","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8125569","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8125569","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21093135","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21093135","pdf_url":"https://www.mdpi.com/1424-8220/21/9/3135/pdf?version=1620622271","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3157940109.pdf","grobid_xml":"https://content.openalex.org/works/W3157940109.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W2053135983","https://openalex.org/W2068300842","https://openalex.org/W2082081352","https://openalex.org/W2292798452","https://openalex.org/W2604119386","https://openalex.org/W2624989916","https://openalex.org/W2790400620","https://openalex.org/W2790860712","https://openalex.org/W2792281126","https://openalex.org/W2793667044","https://openalex.org/W2803418695","https://openalex.org/W2820531506","https://openalex.org/W2887821509","https://openalex.org/W2889386715","https://openalex.org/W2893943142","https://openalex.org/W2896883851","https://openalex.org/W2897066997","https://openalex.org/W2897881316","https://openalex.org/W2909746507","https://openalex.org/W2944977343","https://openalex.org/W2960035179","https://openalex.org/W2963334314","https://openalex.org/W2963376050","https://openalex.org/W2963684102","https://openalex.org/W2964076956","https://openalex.org/W2974522107","https://openalex.org/W2982636216","https://openalex.org/W2991755009","https://openalex.org/W2995057554","https://openalex.org/W3004857530","https://openalex.org/W3010071292","https://openalex.org/W3015232224","https://openalex.org/W3150948256"],"related_works":["https://openalex.org/W3034924094","https://openalex.org/W3094954546","https://openalex.org/W1488708774","https://openalex.org/W1982811510","https://openalex.org/W4391100477","https://openalex.org/W2402189625","https://openalex.org/W4327779705","https://openalex.org/W3139051647","https://openalex.org/W2902693277","https://openalex.org/W4378977105"],"abstract_inverted_index":{"With":[0],"the":[1,8,16,30,54,62,65,68,76,79,85,93,97,131,146,151,156,163,185,196,204,212],"exponential":[2],"growth":[3],"of":[4,10,32,58,64,78,100,107,150,166,187,200,214],"mobile":[5,33,59],"devices":[6,60],"and":[7,13,21,37,61,148,203,223],"emergence":[9],"computationally":[11],"intensive":[12],"delay-sensitive":[14],"tasks,":[15],"enormous":[17],"demand":[18],"for":[19],"data":[20],"computing":[22,35],"resources":[23],"has":[24],"become":[25],"a":[26,114,138],"big":[27],"challenge.":[28],"Fortunately,":[29],"combination":[31],"edge":[34],"(MEC)":[36],"ultra-dense":[38],"network":[39,88],"(UDN)":[40],"is":[41,90,103,127,142,176],"considered":[42],"to":[43,48,53,92,129,144,172,226],"be":[44],"an":[45],"effective":[46],"way":[47],"solve":[49,130],"these":[50],"challenges.":[51],"Due":[52],"highly":[55],"dynamic":[56],"mobility":[57],"randomness":[63],"work":[66],"requests,":[67],"load":[69,116,121,125,157,165,219],"imbalance":[70],"between":[71,110],"MEC":[72,98,111,221],"servers":[73,222],"will":[74],"affect":[75],"performance":[77],"entire":[80],"network.":[81],"In":[82,190],"this":[83,192],"paper,":[84],"software":[86],"defined":[87],"(SDN)":[89],"applied":[91],"task":[94,135],"allocation":[95],"in":[96,134,217],"scenario":[99],"UDN,":[101],"which":[102],"based":[104,119],"on":[105,120,162],"routing":[106],"corresponding":[108,205],"information":[109],"servers.":[112],"Secondly,":[113],"new":[115],"balancing":[117,158,218],"algorithm":[118,140,159],"estimation":[122],"by":[123],"user":[124],"prediction":[126],"proposed":[128],"NP-hard":[132],"problem":[133,199],"offloading.":[136],"Furthermore,":[137],"genetic":[139],"(GA)":[141],"used":[143],"prove":[145],"effectiveness":[147],"rapidity":[149],"algorithm.":[152],"At":[153,207],"present,":[154],"if":[155],"only":[160],"depends":[161],"actual":[164],"each":[167],"MEC,":[168],"it":[169],"usually":[170],"leads":[171],"ping-pong":[173,188],"effect.":[174,189],"It":[175],"worth":[177],"mentioning":[178],"that":[179],"our":[180,215],"method":[181,216],"can":[182],"effectively":[183],"reduce":[184],"impact":[186],"addition,":[191],"paper":[193],"also":[194],"discusses":[195],"subtask":[197],"offloading":[198],"divisible":[201],"tasks":[202],"solutions.":[206],"last,":[208],"simulation":[209],"results":[210],"demonstrate":[211],"efficiency":[213],"among":[220],"its":[224],"ability":[225],"optimize":[227],"systematic":[228],"stability.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":6}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2021-05-10T00:00:00"}
