{"id":"https://openalex.org/W2951235488","doi":"https://doi.org/10.1109/cfec.2019.8733148","title":"Development of a Smart Metering Microservice Based on Fast Fourier Transform (FFT) for Edge/Internet of Things Environments","display_name":"Development of a Smart Metering Microservice Based on Fast Fourier Transform (FFT) for Edge/Internet of Things Environments","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2951235488","doi":"https://doi.org/10.1109/cfec.2019.8733148","mag":"2951235488"},"language":"en","primary_location":{"id":"doi:10.1109/cfec.2019.8733148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cfec.2019.8733148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 3rd International Conference on Fog and Edge Computing (ICFEC)","raw_type":"proceedings-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/A5050840568","display_name":"Alina Buzachis","orcid":null},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alina Buzachis","raw_affiliation_strings":["Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055114559","display_name":"Antonino Galletta","orcid":"https://orcid.org/0000-0003-4688-0894"},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonino Galletta","raw_affiliation_strings":["Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057755004","display_name":"Antonio Celesti","orcid":"https://orcid.org/0000-0001-9003-6194"},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio Celesti","raw_affiliation_strings":["Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017589999","display_name":"Maria Fazio","orcid":"https://orcid.org/0000-0003-3574-1848"},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maria Fazio","raw_affiliation_strings":["Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040374733","display_name":"Massimo Villari","orcid":"https://orcid.org/0000-0001-9457-0677"},"institutions":[{"id":"https://openalex.org/I112862951","display_name":"University of Messina","ror":"https://ror.org/05ctdxz19","country_code":"IT","type":"education","lineage":["https://openalex.org/I112862951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Villari","raw_affiliation_strings":["Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Computer Science, Physics and Earth Sciences, University of Messina, Messina, Italy","institution_ids":["https://openalex.org/I112862951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8476,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.74101967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9997000098228455,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9997000098228455,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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":0.9984999895095825,"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":0.7369426488876343},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.667630136013031},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.6556984186172485},{"id":"https://openalex.org/keywords/smart-grid","display_name":"Smart grid","score":0.6429081559181213},{"id":"https://openalex.org/keywords/metering-mode","display_name":"Metering mode","score":0.632775604724884},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6135534048080444},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.49023252725601196},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.47414276003837585},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4388347566127777},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.4358670711517334},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4089282751083374},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20663344860076904},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16487082839012146},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1476256251335144},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11499184370040894},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08205518126487732}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7369426488876343},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.667630136013031},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.6556984186172485},{"id":"https://openalex.org/C10558101","wikidata":"https://www.wikidata.org/wiki/Q689855","display_name":"Smart grid","level":2,"score":0.6429081559181213},{"id":"https://openalex.org/C30905978","wikidata":"https://www.wikidata.org/wiki/Q815598","display_name":"Metering mode","level":2,"score":0.632775604724884},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6135534048080444},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.49023252725601196},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.47414276003837585},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4388347566127777},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.4358670711517334},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4089282751083374},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20663344860076904},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16487082839012146},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1476256251335144},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11499184370040894},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08205518126487732},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cfec.2019.8733148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cfec.2019.8733148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 3rd International Conference on Fog and Edge Computing (ICFEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2512604976","https://openalex.org/W2546849003","https://openalex.org/W2579409912","https://openalex.org/W2609277989","https://openalex.org/W2766513146","https://openalex.org/W2769686021","https://openalex.org/W2779963755","https://openalex.org/W2782515749","https://openalex.org/W2786854886","https://openalex.org/W2896430050","https://openalex.org/W2896451723","https://openalex.org/W2898506421","https://openalex.org/W6728807036","https://openalex.org/W6748445259"],"related_works":["https://openalex.org/W2384104878","https://openalex.org/W2360352189","https://openalex.org/W2082239223","https://openalex.org/W2351145417","https://openalex.org/W4288765096","https://openalex.org/W2054457760","https://openalex.org/W4382774707","https://openalex.org/W2377181419","https://openalex.org/W2366499250","https://openalex.org/W25930971"],"abstract_inverted_index":{"In":[0,136],"recent":[1],"years,":[2],"great":[3],"attention":[4],"has":[5],"been":[6],"given":[7],"to":[8,21,43,51,65,75,96,152,168,174],"new":[9],"Internet":[10,40],"of":[11,84,109,123,157,161,186],"Things":[12],"(IoT)":[13],"technologies.":[14],"The":[15],"IoT":[16,60,120],"concept":[17],"is":[18,73],"nowadays":[19],"intrinsic":[20],"traditional":[22],"products":[23],"and":[24,31,46,87,125,190,194],"services.":[25],"With":[26],"its":[27],"rapid":[28],"development,":[29],"more":[30,32],"small":[33],"smart":[34,53,103,114,142,179],"devices":[35,61,121,177],"are":[36],"connected":[37],"over":[38],"the":[39,82,85,92,107,130,141,162,170,175,184],"in":[41,49,166],"order":[42,167],"monitor,":[44],"collect":[45],"exchange":[47],"data":[48,64,69,128],"real-time":[50],"provide":[52],"IoT-as-a-Services":[54],"(IoTaaS).":[55],"A":[56],"few":[57],"years":[58],"ago,":[59],"exclusively":[62],"sent":[63],"a":[66,102,117,147,154,158],"centralized":[67],"Cloud":[68],"center;":[70],"today":[71],"it":[72],"possible":[74,192],"perform":[76,153],"\"on":[77],"board\"":[78],"processing":[79,126],"tasks":[80],"at":[81],"Edge":[83],"network":[86],"subsequently":[88],"share":[89],"or":[90],"use":[91,140],"obtained":[93],"results":[94],"closer":[95],"users.":[97],"This":[98],"paper,":[99],"focusing":[100],"on":[101,146],"grid":[104,165],"scenario,":[105],"investigates":[106],"possibility":[108],"creating":[110],"an":[111],"IoTaaS":[112,144],"for":[113,119],"metering,":[115],"including":[116],"microservice":[118],"capable":[122],"acquiring":[124],"electrical":[127,164],"using":[129],"Fast":[131],"Fourier":[132],"Transform":[133],"(FFT)":[134],"algorithm.":[135],"particular,":[137],"we":[138],"experimentally":[139],"metering":[143],"running":[145],"Raspberry":[148],"Pi":[149],"3":[150],"device":[151],"harmonic":[155],"analysis":[156],"frequency":[159],"signal":[160],"domestic":[163],"characterize":[169],"non-linear":[171],"loads":[172],"associated":[173],"electronic":[176],"(e.g.,":[178],"TV,":[180],"computers,":[181],"etc)":[182],"with":[183],"purpose":[185],"monitoring":[187],"their":[188],"status":[189],"preventing":[191],"malfunctions":[193],"faults.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
