{"id":"https://openalex.org/W2546677102","doi":"https://doi.org/10.1109/mwc.2016.7721736","title":"Internet-of-things-based smart environments: state of the art, taxonomy, and open research challenges","display_name":"Internet-of-things-based smart environments: state of the art, taxonomy, and open research challenges","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2546677102","doi":"https://doi.org/10.1109/mwc.2016.7721736","mag":"2546677102"},"language":"en","primary_location":{"id":"doi:10.1109/mwc.2016.7721736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.2016.7721736","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications","raw_type":"journal-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/A5001400366","display_name":"Ejaz Ahmed","orcid":"https://orcid.org/0000-0002-6227-0650"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ejaz Ahmed","raw_affiliation_strings":["University of Malaya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Malaya","institution_ids":["https://openalex.org/I33849332"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044230953","display_name":"Ibrar Yaqoob","orcid":"https://orcid.org/0000-0002-8438-3429"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ibrar Yaqoob","raw_affiliation_strings":["University of Malaya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Malaya","institution_ids":["https://openalex.org/I33849332"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091401182","display_name":"Abdullah Gani","orcid":"https://orcid.org/0000-0002-4388-020X"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Abdullah Gani","raw_affiliation_strings":["University of Malaya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Malaya","institution_ids":["https://openalex.org/I33849332"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031927335","display_name":"Muhammad Imran","orcid":"https://orcid.org/0000-0002-6946-2591"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Muhammad Imran","raw_affiliation_strings":["King Saud University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"King Saud University","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057916222","display_name":"Mohsen Guizani","orcid":"https://orcid.org/0000-0002-8972-8094"},"institutions":[{"id":"https://openalex.org/I155093810","display_name":"University of Idaho","ror":"https://ror.org/03hbp5t65","country_code":"US","type":"education","lineage":["https://openalex.org/I155093810"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohsen Guizani","raw_affiliation_strings":["University of Idaho"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Idaho","institution_ids":["https://openalex.org/I155093810"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":39.663,"has_fulltext":false,"cited_by_count":450,"citation_normalized_percentile":{"value":0.99871017,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"23","issue":"5","first_page":"10","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9997000098228455,"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":0.9997000098228455,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9950000047683716,"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":0.7971290349960327},{"id":"https://openalex.org/keywords/smart-environment","display_name":"Smart environment","score":0.6723676323890686},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.6575729846954346},{"id":"https://openalex.org/keywords/smart-objects","display_name":"Smart objects","score":0.5914665460586548},{"id":"https://openalex.org/keywords/open-research","display_name":"Open research","score":0.5398314595222473},{"id":"https://openalex.org/keywords/taxonomy","display_name":"Taxonomy (biology)","score":0.4917445480823517},{"id":"https://openalex.org/keywords/categorization","display_name":"Categorization","score":0.4496661424636841},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4331701695919037},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.42366036772727966},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3962782919406891},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3838514983654022},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3305741846561432},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.32863569259643555},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2729819715023041},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17087572813034058}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7971290349960327},{"id":"https://openalex.org/C152223200","wikidata":"https://www.wikidata.org/wiki/Q3055471","display_name":"Smart environment","level":3,"score":0.6723676323890686},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.6575729846954346},{"id":"https://openalex.org/C2780202397","wikidata":"https://www.wikidata.org/wiki/Q2294986","display_name":"Smart objects","level":3,"score":0.5914665460586548},{"id":"https://openalex.org/C2778464652","wikidata":"https://www.wikidata.org/wiki/Q309849","display_name":"Open research","level":2,"score":0.5398314595222473},{"id":"https://openalex.org/C58642233","wikidata":"https://www.wikidata.org/wiki/Q8269924","display_name":"Taxonomy (biology)","level":2,"score":0.4917445480823517},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.4496661424636841},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4331701695919037},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.42366036772727966},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3962782919406891},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3838514983654022},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3305741846561432},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.32863569259643555},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2729819715023041},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17087572813034058},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mwc.2016.7721736","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.2016.7721736","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications","raw_type":"journal-article"},{"id":"pmh:vital:16880","is_oa":false,"landing_page_url":"http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/186423","pdf_url":null,"source":{"id":"https://openalex.org/S4306400234","display_name":"FedUni ResearchOnline (Federation University Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210158496","host_organization_name":"Australian Federation of University Women \u2013 South Australia","host_organization_lineage":["https://openalex.org/I4210158496"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5899999737739563,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1492719521","https://openalex.org/W1571707585","https://openalex.org/W1985348118","https://openalex.org/W2000508440","https://openalex.org/W2014939786","https://openalex.org/W2016139252","https://openalex.org/W2040399226","https://openalex.org/W2051229648","https://openalex.org/W2055670503","https://openalex.org/W2058401212","https://openalex.org/W2070418635","https://openalex.org/W2076030710","https://openalex.org/W2099292049"],"related_works":["https://openalex.org/W2122110708","https://openalex.org/W2059635006","https://openalex.org/W1559921702","https://openalex.org/W2100260131","https://openalex.org/W2117360294","https://openalex.org/W1584072368","https://openalex.org/W2120583535","https://openalex.org/W2144809121","https://openalex.org/W2341034150","https://openalex.org/W2546677102"],"abstract_inverted_index":{"The":[0,35],"rapid":[1],"advancements":[2],"in":[3,60],"communication":[4,131],"technologies":[5],"and":[6,26,53,70,95,121,141,156],"the":[7,11,17,55,75,98,110,123,144,147],"explosive":[8],"growth":[9],"of":[10,13,57,86,100],"Internet":[12],"Things":[14],"have":[15,82],"enabled":[16],"physical":[18,38],"world":[19,39],"to":[20,51,77,88,91,96,114],"invisibly":[21],"interweave":[22],"with":[23,40],"actuators,":[24],"sensors,":[25],"other":[27],"computational":[28,41],"elements":[29,42],"while":[30],"maintaining":[31],"continuous":[32],"network":[33,133],"connectivity.":[34],"continuously":[36],"connected":[37],"forms":[43],"a":[44,79,84,127],"smart":[45,48,102,117,154,181],"environment.":[46],"A":[47],"environment":[49],"aims":[50],"support":[52],"enhance":[54],"abilities":[56],"its":[58],"dwellers":[59],"executing":[61],"their":[62,157],"tasks,":[63],"such":[64],"as":[65],"navigating":[66],"through":[67],"unfamiliar":[68],"space":[69],"moving":[71],"heavy":[72],"objects":[73],"for":[74,178],"elderly,":[76],"name":[78],"few.":[80],"Researchers":[81],"conducted":[83],"number":[85],"efforts":[87,113],"use":[89],"IoT":[90],"facilitate":[92],"our":[93],"lives":[94],"investigate":[97],"effect":[99,158],"IoT-based":[101,116,153,180],"environments":[103,155],"on":[104,130,159],"human":[105,160],"life.":[106,161],"This":[107],"article":[108,145],"surveys":[109],"state-of-the-art":[111],"research":[112,176],"enable":[115],"environments.":[118,182],"We":[119],"categorize":[120],"classify":[122],"literature":[124],"by":[125,152],"devising":[126],"taxonomy":[128],"based":[129],"enablers,":[132],"types,":[134],"technologies,":[135],"local":[136],"area":[137],"wireless":[138],"standards,":[139],"objectives,":[140],"characteristics.":[142],"Moreover,":[143],"highlights":[146],"unprecedented":[148],"opportunities":[149],"brought":[150],"about":[151],"Some":[162],"reported":[163],"case":[164],"studies":[165],"from":[166],"different":[167],"enterprises":[168],"are":[169],"also":[170],"presented.":[171],"Finally,":[172],"we":[173],"discuss":[174],"open":[175],"challenges":[177],"enabling":[179]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":29},{"year":2024,"cited_by_count":40},{"year":2023,"cited_by_count":31},{"year":2022,"cited_by_count":72},{"year":2021,"cited_by_count":62},{"year":2020,"cited_by_count":72},{"year":2019,"cited_by_count":60},{"year":2018,"cited_by_count":46},{"year":2017,"cited_by_count":29},{"year":2016,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}