{"id":"https://openalex.org/W2762500918","doi":"https://doi.org/10.3390/s17102296","title":"An IoT-Based Solution for Monitoring a Fleet of Educational Buildings Focusing on Energy Efficiency","display_name":"An IoT-Based Solution for Monitoring a Fleet of Educational Buildings Focusing on Energy Efficiency","publication_year":2017,"publication_date":"2017-10-10","ids":{"openalex":"https://openalex.org/W2762500918","doi":"https://doi.org/10.3390/s17102296","mag":"2762500918","pmid":"https://pubmed.ncbi.nlm.nih.gov/28994719"},"language":"en","primary_location":{"id":"doi:10.3390/s17102296","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17102296","pdf_url":"https://www.mdpi.com/1424-8220/17/10/2296/pdf?version=1507640753","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","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/17/10/2296/pdf?version=1507640753","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075455260","display_name":"Dimitrios Amaxilatis","orcid":"https://orcid.org/0000-0001-9938-6211"},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Computer Technology Institute and Press \u201cDIOPHANTUS\u201d","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Dimitrios Amaxilatis","raw_affiliation_strings":["Computer Technology Institute and Press \u201cDiophantus\u201d, Patras 26504, Greece","Computer Technology Institute and Press \"Diophantus\", Patras 26504, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Technology Institute and Press \u201cDiophantus\u201d, Patras 26504, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"Computer Technology Institute and Press \"Diophantus\", Patras 26504, Greece","institution_ids":["https://openalex.org/I120729142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030890927","display_name":"Orestis Akrivopoulos","orcid":"https://orcid.org/0000-0001-8445-4947"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Orestis Akrivopoulos","raw_affiliation_strings":["Sparkworks Ltd., Altrincham WA14 1RP, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sparkworks Ltd., Altrincham WA14 1RP, UK","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061828253","display_name":"Georgios Mylonas","orcid":"https://orcid.org/0000-0003-2128-720X"},"institutions":[{"id":"https://openalex.org/I120729142","display_name":"Computer Technology Institute and Press \u201cDIOPHANTUS\u201d","ror":"https://ror.org/021nszj63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I120729142","https://openalex.org/I4210154149"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Georgios Mylonas","raw_affiliation_strings":["Computer Technology Institute and Press \u201cDiophantus\u201d, Patras 26504, Greece","Computer Technology Institute and Press \"Diophantus\", Patras 26504, Greece"],"raw_orcid":"https://orcid.org/0000-0003-2128-720X","affiliations":[{"raw_affiliation_string":"Computer Technology Institute and Press \u201cDiophantus\u201d, Patras 26504, Greece","institution_ids":["https://openalex.org/I120729142"]},{"raw_affiliation_string":"Computer Technology Institute and Press \"Diophantus\", Patras 26504, Greece","institution_ids":["https://openalex.org/I120729142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038813420","display_name":"Ioannis Chatzigiannakis","orcid":"https://orcid.org/0000-0001-8955-9270"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ioannis Chatzigiannakis","raw_affiliation_strings":["Department of Computer, Control and Informatics Engineering, La Sapienza University, Rome 00185, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8955-9270","affiliations":[{"raw_affiliation_string":"Department of Computer, Control and Informatics Engineering, La Sapienza University, Rome 00185, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5075455260"],"corresponding_institution_ids":["https://openalex.org/I120729142"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":5.8454,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.96667253,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"17","issue":"10","first_page":"2296","last_page":"2296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9959999918937683,"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/T12238","display_name":"Green IT and Sustainability","score":0.9959999918937683,"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/T10603","display_name":"Smart Grid Energy Management","score":0.9909999966621399,"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.9760000109672546,"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/efficient-energy-use","display_name":"Efficient energy use","score":0.6289300918579102},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5363551378250122},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5343602895736694},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.509098470211029},{"id":"https://openalex.org/keywords/information-and-communications-technology","display_name":"Information and Communications Technology","score":0.49564921855926514},{"id":"https://openalex.org/keywords/open-source","display_name":"Open source","score":0.42059749364852905},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.41316983103752136},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2566523551940918},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.25529253482818604},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.22809860110282898},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.15455201268196106},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10600623488426208}],"concepts":[{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6289300918579102},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5363551378250122},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5343602895736694},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.509098470211029},{"id":"https://openalex.org/C67363961","wikidata":"https://www.wikidata.org/wiki/Q5268834","display_name":"Information and Communications Technology","level":2,"score":0.49564921855926514},{"id":"https://openalex.org/C3018397939","wikidata":"https://www.wikidata.org/wiki/Q3644502","display_name":"Open source","level":3,"score":0.42059749364852905},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.41316983103752136},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2566523551940918},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.25529253482818604},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.22809860110282898},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.15455201268196106},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10600623488426208},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s17102296","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17102296","pdf_url":"https://www.mdpi.com/1424-8220/17/10/2296/pdf?version=1507640753","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":"pmid:28994719","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28994719","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:iris.uniroma1.it:11573/1111462","is_oa":true,"landing_page_url":"http://hdl.handle.net/11573/1111462","pdf_url":"http://hdl.handle.net/11573/1111462","source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:c6b148858f0c44c9ab8a44f90543c01a","is_oa":true,"landing_page_url":"https://doaj.org/article/c6b148858f0c44c9ab8a44f90543c01a","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 17, Iss 10, p 2296 (2017)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4602374","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5677317","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"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":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/17/10/2296/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s17102296","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 17; Issue 10; Pages: 2296","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s17102296","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17102296","pdf_url":"https://www.mdpi.com/1424-8220/17/10/2296/pdf?version=1507640753","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":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1581782444","https://openalex.org/W1975215676","https://openalex.org/W1988011286","https://openalex.org/W2029037124","https://openalex.org/W2067060771","https://openalex.org/W2082085311","https://openalex.org/W2090956330","https://openalex.org/W2135441571","https://openalex.org/W2139587243","https://openalex.org/W2190858297","https://openalex.org/W2289761462","https://openalex.org/W2296252615","https://openalex.org/W2304369752","https://openalex.org/W2339942693","https://openalex.org/W2546724727","https://openalex.org/W2547405038","https://openalex.org/W2547726245","https://openalex.org/W2573022114","https://openalex.org/W2598982946","https://openalex.org/W2614052420","https://openalex.org/W2748384117","https://openalex.org/W2750033981","https://openalex.org/W2752632748","https://openalex.org/W2755807005","https://openalex.org/W2762048752","https://openalex.org/W2782367525","https://openalex.org/W2784147818","https://openalex.org/W2944055063","https://openalex.org/W6653647847","https://openalex.org/W6696882127","https://openalex.org/W6731575282"],"related_works":["https://openalex.org/W1999404995","https://openalex.org/W3086648155","https://openalex.org/W2495453524","https://openalex.org/W2573790810","https://openalex.org/W1559202104","https://openalex.org/W3142707424","https://openalex.org/W3025396591","https://openalex.org/W3013903516","https://openalex.org/W2079151340","https://openalex.org/W4223507031"],"abstract_inverted_index":{"Raising":[0],"awareness":[1,32],"among":[2,33],"young":[3,22,88],"people":[4,23],"and":[5,9,63,81,86,103,155,166,178,198,224,245,272],"changing":[6],"their":[7],"behaviour":[8],"habits":[10],"concerning":[11],"energy":[12,19,95,156,215],"usage":[13],"is":[14,35,133,160,222,262],"key":[15],"to":[16,27,49,92,147,170,196,226,250],"achieving":[17],"sustained":[18],"saving.":[20],"Additionally,":[21],"are":[24,110],"very":[25],"sensitive":[26],"environmental":[28],"protection":[29],"so":[30],"raising":[31],"children":[34],"much":[36],"easier":[37],"than":[38,232],"with":[39,253],"any":[40],"other":[41,254],"group":[42],"of":[43,99,118,143,151,174,217,259,269],"citizens.":[44],"This":[45],"work":[46],"examines":[47],"ways":[48],"create":[50],"an":[51],"innovative":[52],"Information":[53],"&":[54],"Communication":[55],"Technologies":[56],"(ICT)":[57],"ecosystem":[58],"(including":[59],"web-based,":[60],"mobile,":[61],"social":[62],"sensing":[64],"elements)":[65],"tailored":[66],"specifically":[67],"for":[68,114,208,212],"school":[69,82],"environments,":[70],"taking":[71],"into":[72],"account":[73],"both":[74],"the":[75,107,134,148,214,218,233,260],"users":[76],"(faculty,":[77],"staff,":[78],"students,":[79],"parents)":[80],"buildings,":[83],"thus":[84],"motivating":[85],"supporting":[87],"citizens'":[89],"behavioural":[90],"change":[91],"achieve":[93],"greater":[94],"efficiency.":[96,157],"A":[97],"mixture":[98],"open-source":[100,164,188],"IoT":[101,128],"hardware":[102],"proprietary":[104],"platforms":[105],"on":[106,163],"infrastructure":[108],"level,":[109],"currently":[111],"being":[112],"utilized":[113],"monitoring":[115,129,154],"a":[116],"fleet":[117],"18":[119],"educational":[120,152,209],"buildings":[121],"across":[122],"3":[123],"countries,":[124],"comprising":[125],"over":[126],"700":[127],"points.":[130],"Hereon":[131],"presented":[132,192],"system's":[135],"high-level":[136],"architecture,":[137],"as":[138,140,185,187],"well":[139,186],"several":[141],"aspects":[142],"its":[144],"implementation,":[145],"related":[146],"application":[149],"domain":[150],"building":[153],"The":[158,190,220,256],"system":[159,191,221,261],"developed":[161],"based":[162],"technologies":[165],"services":[167],"in":[168,264,267],"order":[169],"make":[171],"it":[172],"capable":[173],"providing":[175],"open":[176],"IT-infrastructure":[177],"support":[179],"from":[180],"different":[181,231,239,242],"commercial":[182],"hardware/sensor":[183],"vendors":[184],"solutions.":[189],"can":[193,204,246],"be":[194,205,230,247],"used":[195,206],"develop":[197],"offer":[199],"new":[200],"app-based":[201],"solutions":[202],"that":[203,228],"either":[207],"purposes":[210],"or":[211],"managing":[213],"efficiency":[216],"building.":[219],"replicable":[223],"adaptable":[225],"settings":[227],"may":[229],"scenarios":[234],"envisioned":[235],"here":[236],"(e.g.,":[237],"targeting":[238],"climate":[240],"zones),":[241],"IT":[243],"infrastructures":[244],"easily":[248],"extended":[249],"accommodate":[251],"integration":[252],"systems.":[255],"overall":[257],"performance":[258],"evaluated":[263],"real-world":[265],"environment":[266],"terms":[268],"scalability,":[270],"responsiveness":[271],"simplicity.":[273]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":15},{"year":2018,"cited_by_count":15}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}