{"id":"https://openalex.org/W4415744998","doi":"https://doi.org/10.1109/softt67007.2025.11213036","title":"Design of an Air Quality Monitoring and Cigarette Smoke Detection System Based on Node-RED and MQTT with Audio Alerts","display_name":"Design of an Air Quality Monitoring and Cigarette Smoke Detection System Based on Node-RED and MQTT with Audio Alerts","publication_year":2025,"publication_date":"2025-08-26","ids":{"openalex":"https://openalex.org/W4415744998","doi":"https://doi.org/10.1109/softt67007.2025.11213036"},"language":null,"primary_location":{"id":"doi:10.1109/softt67007.2025.11213036","doi":"https://doi.org/10.1109/softt67007.2025.11213036","is_oa":false,"landing_page_url":"https://doi.org/10.1109/softt67007.2025.11213036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Future Telecommunication Technologies (SOFTT)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5120207213","display_name":"Lailatuz Zumaroh Itsnain","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Lailatuz Zumaroh Itsnain","raw_affiliation_strings":["Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084989591","display_name":"Danny Kurnianto","orcid":"https://orcid.org/0000-0002-0426-8915","observed_orcids":["https://orcid.org/0000-0002-0426-8915"]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Danny Kurnianto","raw_affiliation_strings":["Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012857051","display_name":"Slamet Indriyanto","orcid":"https://orcid.org/0000-0003-1690-1818","observed_orcids":["https://orcid.org/0000-0003-1690-1818"]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Slamet Indriyanto","raw_affiliation_strings":["Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019537298","display_name":"Fikri Nizar Gustiyana","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Fikri Nizar Gustiyana","raw_affiliation_strings":["Telkom University,Dept. Electrical Engineering,Bandung,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University,Dept. Electrical Engineering,Bandung,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038754857","display_name":"I Ketut Agung Enriko","orcid":"https://orcid.org/0000-0003-3625-9498","observed_orcids":["https://orcid.org/0000-0003-3625-9498"]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"I Ketut Agung Enriko","raw_affiliation_strings":["Telkom University,Dept. Telecommunication Engineering,Bandung,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University,Dept. Telecommunication Engineering,Bandung,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106490773","display_name":"Devita Rahma Safitri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I862893732","display_name":"Telkom University","ror":"https://ror.org/0004wsx81","country_code":"ID","type":"education","lineage":["https://openalex.org/I862893732"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Devita Rahma Safitri","raw_affiliation_strings":["Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telkom University Purwokerto,Dept. Telecommunication Engineering,Purwokerto,Indonesia","institution_ids":["https://openalex.org/I862893732"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I862893732"],"apc_list":null,"apc_paid":null,"fwci":3.3585,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.91244294,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"327","last_page":"333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.923799991607666,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.923799991607666,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","score":0.06239999830722809,"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/T12597","display_name":"Fire Detection and Safety Systems","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/cigarette-smoke-detection","display_name":"cigarette smoke detection","score":0.9789999723434448},{"id":"https://openalex.org/keywords/air-quality-monitoring","display_name":"air quality monitoring","score":0.9769999980926514},{"id":"https://openalex.org/keywords/mq-2-gas-sensor","display_name":"MQ-2 gas sensor","score":0.8709999918937683},{"id":"https://openalex.org/keywords/pm2-5-sensors","display_name":"PM2.5 sensors","score":0.859000027179718},{"id":"https://openalex.org/keywords/carbon-monoxide-detection","display_name":"carbon monoxide detection","score":0.9340000152587891},{"id":"https://openalex.org/keywords/mqtt","display_name":"MQTT","score":0.5490000247955322},{"id":"https://openalex.org/keywords/node-red-dashboard","display_name":"Node-RED dashboard","score":0.9399999976158142},{"id":"https://openalex.org/keywords/esp32","display_name":"ESP32 microcontroller","score":0.949999988079071},{"id":"https://openalex.org/keywords/auditory-alerts","display_name":"auditory alerts","score":0.6480000019073486},{"id":"https://openalex.org/keywords/air-pollution-index","display_name":"air pollution index","score":0.8069999814033508},{"id":"https://openalex.org/keywords/dining-rooms","display_name":"dining rooms","score":0.5410000085830688},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.6980000138282776}],"concepts":[{"id":"https://openalex.org/C26324664","wikidata":"https://www.wikidata.org/wiki/Q1065525","display_name":"Message queue","level":2,"score":0.7603999972343445},{"id":"https://openalex.org/C132868160","wikidata":"https://www.wikidata.org/wiki/Q10322548","display_name":"MQTT","level":3,"score":0.7513999938964844},{"id":"https://openalex.org/C126314574","wikidata":"https://www.wikidata.org/wiki/Q2364111","display_name":"Air quality index","level":2,"score":0.6309999823570251},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.560699999332428},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4641999900341034},{"id":"https://openalex.org/C2779777834","wikidata":"https://www.wikidata.org/wiki/Q4202277","display_name":"Enforcement","level":2,"score":0.4616999924182892},{"id":"https://openalex.org/C65469","wikidata":"https://www.wikidata.org/wiki/Q905504","display_name":"Indoor air quality","level":2,"score":0.4544000029563904},{"id":"https://openalex.org/C58874564","wikidata":"https://www.wikidata.org/wiki/Q130768","display_name":"Smoke","level":2,"score":0.4242999851703644},{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.40560001134872437},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.40369999408721924},{"id":"https://openalex.org/C559116025","wikidata":"https://www.wikidata.org/wiki/Q131123","display_name":"Air pollution","level":2,"score":0.3878999948501587},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3831999897956848},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.37130001187324524},{"id":"https://openalex.org/C2993351451","wikidata":"https://www.wikidata.org/wiki/Q2386268","display_name":"Cigarette smoke","level":2,"score":0.3449999988079071},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3416000008583069},{"id":"https://openalex.org/C2780262971","wikidata":"https://www.wikidata.org/wiki/Q44554","display_name":"Law enforcement","level":2,"score":0.33379998803138733},{"id":"https://openalex.org/C2779296788","wikidata":"https://www.wikidata.org/wiki/Q5326904","display_name":"Early warning system","level":3,"score":0.31279999017715454},{"id":"https://openalex.org/C2778924419","wikidata":"https://www.wikidata.org/wiki/Q5460084","display_name":"Flood warning","level":3,"score":0.30239999294281006},{"id":"https://openalex.org/C539469273","wikidata":"https://www.wikidata.org/wiki/Q1749732","display_name":"Environmental monitoring","level":2,"score":0.2856000065803528},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.2718000113964081},{"id":"https://openalex.org/C12269588","wikidata":"https://www.wikidata.org/wiki/Q132364","display_name":"Communications protocol","level":2,"score":0.26440000534057617},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/softt67007.2025.11213036","doi":"https://doi.org/10.1109/softt67007.2025.11213036","is_oa":false,"landing_page_url":"https://doi.org/10.1109/softt67007.2025.11213036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Future Telecommunication Technologies (SOFTT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.7246000170707703,"id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2017149105","https://openalex.org/W2130283058","https://openalex.org/W2465461484","https://openalex.org/W2914394249","https://openalex.org/W2982057716","https://openalex.org/W3028227680","https://openalex.org/W3034223370","https://openalex.org/W3036988946","https://openalex.org/W3172987674","https://openalex.org/W4221081083","https://openalex.org/W4321497639","https://openalex.org/W4383681414","https://openalex.org/W4387308375","https://openalex.org/W4392405755","https://openalex.org/W4392717048","https://openalex.org/W4399158545"],"related_works":[],"abstract_inverted_index":{"Dining":[0],"areas":[1],"often":[2],"experience":[3],"elevated":[4],"levels":[5],"of":[6,13,42,112,185,224],"cigarette":[7,48,89,140],"smoke,":[8],"even":[9],"with":[10,174],"the":[11,38,96,110,116,144,162,167,175,206,221],"enforcement":[12,232],"Smoke-Free":[14,61],"Area":[15,62],"regulations.":[16],"Traditional":[17],"warning":[18],"signs,":[19],"such":[20],"as":[21,152],"those":[22],"stating":[23],"\"No":[24],"Smoking,\"":[25],"are":[26,93,122],"frequently":[27],"ignored,":[28],"reducing":[29],"their":[30],"effectiveness":[31],"in":[32,161,227],"promoting":[33],"compliance.":[34,201],"This":[35,188],"study":[36],"proposes":[37],"design":[39],"and":[40,47,76,103,132,193,200,215],"implementation":[41],"an":[43,54,67,136,148],"air":[44,119,170],"quality":[45,120,171],"monitoring":[46,134],"smoke":[49,141,160],"detection":[50],"system":[51,65,145,168,208],"that":[52,205],"provides":[53,169],"audible":[55,149],"alert":[56,194],"to":[57,60,71,82,156,159,196,211],"encourage":[58],"adherence":[59],"policies.":[63],"The":[64,202],"employs":[66],"MQ-2":[68],"gas":[69],"sensor":[70,81],"detect":[72],"carbon":[73],"monoxide":[74],"(CO)":[75],"a":[77,106,126,153,182],"PM2.5":[78],"particulate":[79],"matter":[80],"measure":[83],"fine":[84],"dust":[85],"particles":[86],"emitted":[87],"from":[88],"smoke.":[90],"Sensor":[91],"data":[92],"transmitted":[94],"using":[95],"Message":[97],"Queuing":[98],"Telemetry":[99],"Transport":[100],"(MQTT)":[101],"protocol":[102],"processed":[104],"by":[105],"microcontroller":[107],"based":[108],"on":[109,125],"Internet":[111],"Things":[113],"(IoT),":[114],"specifically":[115],"ESP32.":[117],"Real-time":[118],"conditions":[121],"then":[123],"displayed":[124],"Node-RED":[127],"dashboard,":[128],"enabling":[129],"both":[130],"local":[131],"remote":[133],"through":[135],"intuitive":[137],"interface.":[138],"Once":[139],"is":[142],"detected,":[143],"automatically":[146],"activates":[147],"warning,":[150],"serving":[151],"direct":[154],"reminder":[155],"individuals":[157],"not":[158],"designated":[163],"area.":[164],"In":[165],"addition,":[166],"indicators":[172],"aligned":[173],"Air":[176],"Pollution":[177],"Index":[178],"(API),":[179],"giving":[180],"users":[181],"clear":[183],"understanding":[184],"environmental":[186],"conditions.":[187],"approach":[189],"integrates":[190],"sensing,":[191],"communication,":[192],"mechanisms":[195],"improve":[197],"public":[198,229],"awareness":[199],"findings":[203],"suggest":[204],"proposed":[207],"could":[209],"contribute":[210],"healthier,":[212],"more":[213],"comfortable,":[214],"smoke-free":[216],"dining":[217],"environments,":[218],"while":[219],"demonstrating":[220],"practical":[222],"application":[223],"IoT-based":[225],"solutions":[226],"supporting":[228],"health":[230],"policy":[231],"across":[233],"communal":[234],"spaces.":[235]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-31T00:00:00"}
