{"id":"https://openalex.org/W3201339682","doi":"https://doi.org/10.1109/access.2021.3114447","title":"Challenges and Solutions of Surveillance Systems in IoT-Enabled Smart Campus: A Survey","display_name":"Challenges and Solutions of Surveillance Systems in IoT-Enabled Smart Campus: A Survey","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3201339682","doi":"https://doi.org/10.1109/access.2021.3114447","mag":"3201339682"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3114447","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3114447","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09543662.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09543662.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019022931","display_name":"Theodoros Anagnostopoulos","orcid":"https://orcid.org/0000-0002-5587-2848"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Theodoros Anagnostopoulos","raw_affiliation_strings":["Department of Business Administration, University of West Attica, Greece. (e-mail: Theodoros.Anagnostopoulos@uniwa.gr)","Department of Business Administration, University of West Attica, Greece"],"raw_orcid":"https://orcid.org/0000-0002-5587-2848","affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of West Attica, Greece. (e-mail: Theodoros.Anagnostopoulos@uniwa.gr)","institution_ids":["https://openalex.org/I4210094138"]},{"raw_affiliation_string":"Department of Business Administration, University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051336752","display_name":"Panos Kostakos","orcid":"https://orcid.org/0000-0002-8545-599X"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Panos Kostakos","raw_affiliation_strings":["Center for Ubiquitous Computing, University of Oulu, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Ubiquitous Computing, University of Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059424435","display_name":"Arkady Zaslavsky","orcid":"https://orcid.org/0000-0003-1990-5734"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Arkady Zaslavsky","raw_affiliation_strings":["School of Information Technology, Deakin University, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049362385","display_name":"Ioanna Kantzavelou","orcid":"https://orcid.org/0000-0001-5976-7837"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioanna Kantzavelou","raw_affiliation_strings":["Department of Informatics and Computer Engineering, University of West Attica, Greece"],"raw_orcid":"https://orcid.org/0000-0001-5976-7837","affiliations":[{"raw_affiliation_string":"Department of Informatics and Computer Engineering, University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042134168","display_name":"Nikos Tsotsolas","orcid":"https://orcid.org/0000-0003-4173-3780"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikos Tsotsolas","raw_affiliation_strings":["Department of Business Administration, University of West Attica, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078281022","display_name":"Ioannis Salmon","orcid":"https://orcid.org/0009-0006-9089-8898"},"institutions":[{"id":"https://openalex.org/I4210094138","display_name":"University of West Attica","ror":"https://ror.org/00r2r5k05","country_code":"GR","type":"education","lineage":["https://openalex.org/I4210094138"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Salmon","raw_affiliation_strings":["Department of Business Administration, University of West Attica, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Business Administration, University of West Attica, Greece","institution_ids":["https://openalex.org/I4210094138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084811507","display_name":"Jeremy Morley","orcid":"https://orcid.org/0000-0002-3658-8796"},"institutions":[{"id":"https://openalex.org/I1342692935","display_name":"Ordnance Survey","ror":"https://ror.org/02xqyv944","country_code":"GB","type":"government","lineage":["https://openalex.org/I1342692935"]},{"id":"https://openalex.org/I4210120373","display_name":"Geospatial Research (United Kingdom)","ror":"https://ror.org/02qq5pa23","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210120373"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jeremy Morley","raw_affiliation_strings":["Chief Geospatial Scientist, Ordnance Survey, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chief Geospatial Scientist, Ordnance Survey, U.K","institution_ids":["https://openalex.org/I1342692935","https://openalex.org/I4210120373"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032956401","display_name":"Robert Harle","orcid":null},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Robert Harle","raw_affiliation_strings":["Department of Computer Science and Technology, University of Cambridge, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, University of Cambridge, U.K","institution_ids":["https://openalex.org/I241749"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5019022931"],"corresponding_institution_ids":["https://openalex.org/I4210094138"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.9694,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.95347903,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"9","issue":null,"first_page":"131926","last_page":"131954"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9969000220298767,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9876000285148621,"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":0.7262170910835266},{"id":"https://openalex.org/keywords/smart-city","display_name":"Smart city","score":0.5288603901863098},{"id":"https://openalex.org/keywords/smart-environment","display_name":"Smart environment","score":0.5133734941482544},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5012562274932861},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.46539103984832764},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.41233766078948975},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.36369016766548157}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7262170910835266},{"id":"https://openalex.org/C2777103469","wikidata":"https://www.wikidata.org/wiki/Q1231558","display_name":"Smart city","level":3,"score":0.5288603901863098},{"id":"https://openalex.org/C152223200","wikidata":"https://www.wikidata.org/wiki/Q3055471","display_name":"Smart environment","level":3,"score":0.5133734941482544},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5012562274932861},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.46539103984832764},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.41233766078948975},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.36369016766548157}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/access.2021.3114447","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3114447","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09543662.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4ff9f51f5f92430ea607e3aaf52c1916","is_oa":true,"landing_page_url":"https://doaj.org/article/4ff9f51f5f92430ea607e3aaf52c1916","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":"IEEE Access, Vol 9, Pp 131926-131954 (2021)","raw_type":"article"},{"id":"pmh:oai:dro.deakin.edu.au:DU:30157111","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401102","display_name":"Own your potential (DEAKIN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149704539","host_organization_name":"Deakin University","host_organization_lineage":["https://openalex.org/I149704539"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:figshare.com:article/20642385","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Challenges_and_Solutions_of_Surveillance_Systems_in_IoT-Enabled_Smart_Campus_A_Survey/20642385","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"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":"","raw_type":"Text"},{"id":"pmh:oai:oulu.fi:nbnfi-fe2021110553918","is_oa":true,"landing_page_url":"http://urn.fi/urn:nbn:fi-fe2021110553918","pdf_url":null,"source":{"id":"https://openalex.org/S4306400284","display_name":"University of Oulu Repository (University of Oulu)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98381234","host_organization_name":"University of Oulu","host_organization_lineage":["https://openalex.org/I98381234"],"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":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3114447","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3114447","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09543662.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5299999713897705,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G4230935547","display_name":null,"funder_award_id":"318927","funder_id":"https://openalex.org/F4320321108","funder_display_name":"Academy of Finland"}],"funders":[{"id":"https://openalex.org/F4320321108","display_name":"Academy of Finland","ror":"https://ror.org/05k73zm37"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3201339682.pdf","grobid_xml":"https://content.openalex.org/works/W3201339682.grobid-xml"},"referenced_works_count":83,"referenced_works":["https://openalex.org/W137168957","https://openalex.org/W1438741236","https://openalex.org/W1970415762","https://openalex.org/W1979333857","https://openalex.org/W1986808060","https://openalex.org/W2023371922","https://openalex.org/W2041942339","https://openalex.org/W2068054661","https://openalex.org/W2092654442","https://openalex.org/W2149465203","https://openalex.org/W2317064518","https://openalex.org/W2522026103","https://openalex.org/W2559930350","https://openalex.org/W2560696171","https://openalex.org/W2565419540","https://openalex.org/W2567440843","https://openalex.org/W2577744044","https://openalex.org/W2584792246","https://openalex.org/W2598311235","https://openalex.org/W2615411233","https://openalex.org/W2744613887","https://openalex.org/W2767741241","https://openalex.org/W2769290689","https://openalex.org/W2774622456","https://openalex.org/W2785477846","https://openalex.org/W2790280878","https://openalex.org/W2793551962","https://openalex.org/W2803877730","https://openalex.org/W2808340960","https://openalex.org/W2808451969","https://openalex.org/W2809418093","https://openalex.org/W2811047829","https://openalex.org/W2811422559","https://openalex.org/W2828623846","https://openalex.org/W2883271135","https://openalex.org/W2885277525","https://openalex.org/W2893002553","https://openalex.org/W2893377854","https://openalex.org/W2897366351","https://openalex.org/W2897521775","https://openalex.org/W2897544959","https://openalex.org/W2900666610","https://openalex.org/W2901435554","https://openalex.org/W2902494805","https://openalex.org/W2903220614","https://openalex.org/W2907139876","https://openalex.org/W2911505293","https://openalex.org/W2914438592","https://openalex.org/W2914533952","https://openalex.org/W2915383047","https://openalex.org/W2916597315","https://openalex.org/W2917156996","https://openalex.org/W2920009094","https://openalex.org/W2921706789","https://openalex.org/W2928154905","https://openalex.org/W2945351381","https://openalex.org/W2951694401","https://openalex.org/W2958285686","https://openalex.org/W2963046229","https://openalex.org/W2965347228","https://openalex.org/W2969986526","https://openalex.org/W2971661335","https://openalex.org/W2977412745","https://openalex.org/W2985445011","https://openalex.org/W2991165022","https://openalex.org/W2995162416","https://openalex.org/W3003377235","https://openalex.org/W3005113223","https://openalex.org/W3005602225","https://openalex.org/W3012374430","https://openalex.org/W3024219290","https://openalex.org/W3037175369","https://openalex.org/W3088600041","https://openalex.org/W3094956003","https://openalex.org/W3097869193","https://openalex.org/W3101483121","https://openalex.org/W3110474728","https://openalex.org/W3118325298","https://openalex.org/W4212789441","https://openalex.org/W4230507407","https://openalex.org/W6733262428","https://openalex.org/W6784970949","https://openalex.org/W6891858185"],"related_works":["https://openalex.org/W4296618677","https://openalex.org/W4233691635","https://openalex.org/W2549527627","https://openalex.org/W2517427031","https://openalex.org/W2337807623","https://openalex.org/W2940060457","https://openalex.org/W2895845379","https://openalex.org/W1579500408","https://openalex.org/W2961250870","https://openalex.org/W2560316343"],"abstract_inverted_index":{"A":[0,104],"Smart":[1,8,25,102,109,183],"Campus":[2,26,110],"is":[3,33],"a":[4,7,11,24,30,48,92,138,155],"miniature":[5],"of":[6,98],"City":[9],"with":[10],"more":[12],"demanding":[13],"framework":[14],"that":[15,34,55],"enables":[16],"learning,":[17],"social":[18],"interaction":[19],"and":[20,37,80,127,135,151,158,166,173],"creativity.":[21],"To":[22],"ensure":[23],"uninterruptible":[27],"secure":[28],"operation,":[29],"key":[31],"requirement":[32],"daily":[35],"routines":[36],"activities":[38,84],"are":[39],"performed":[40],"protected":[41],"in":[42,95],"an":[43,58],"environment":[44],"monitored":[45],"unobtrusively":[46],"by":[47,136,179],"robust":[49],"surveillance":[50,78,99,180],"system.":[51],"The":[52],"various":[53],"components":[54],"compose":[56],"such":[57],"environment,":[59],"buildings,":[60],"labs,":[61],"public":[62],"spaces,":[63],"smart":[64,66,70],"lighting,":[65],"parking,":[67],"or":[68],"even":[69],"traffic":[71],"lights,":[72],"require":[73],"us":[74],"to":[75,85],"focus":[76],"on":[77,142],"systems,":[79,145],"recognize":[81],"which":[82],"detection":[83],"establish.":[86],"In":[87],"this":[88,133,169],"paper,":[89],"we":[90,146,153],"perform":[91],"comparative":[93,156],"assessment":[94,157],"the":[96,143,149,160],"area":[97],"systems":[100,181],"for":[101,107,182],"Campuses.":[103],"proposed":[105],"taxonomy":[106,134],"IoT-enabled":[108],"unfold":[111],"five":[112],"research":[113,129],"dimensions:":[114],"(1)":[115],"physical":[116],"infrastructure;":[117],"(2)":[118],"enabling":[119],"technologies;":[120],"(3)":[121],"software":[122],"analytics;":[123],"(4)":[124],"system":[125],"security;":[126],"(5)":[128],"methodology.":[130],"By":[131],"applying":[132],"adopting":[137],"weighted":[139],"scoring":[140],"model":[141],"surveyed":[144],"first":[147],"present":[148],"state-of-the-art,":[150],"then":[152],"make":[154],"classify":[159],"systems.":[161],"We":[162],"extract":[163],"valuable":[164],"conclusions":[165],"inferences":[167],"from":[168],"classification,":[170],"providing":[171],"insights":[172],"directions":[174],"towards":[175],"required":[176],"services":[177],"offered":[178],"Campus.":[184]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":7}],"updated_date":"2026-06-10T14:10:52.464848","created_date":"2025-10-10T00:00:00"}
