{"id":"https://openalex.org/W2081056466","doi":"https://doi.org/10.1108/10662240410516318","title":"Secure Internet examination system based on video monitoring","display_name":"Secure Internet examination system based on video monitoring","publication_year":2004,"publication_date":"2004-02-01","ids":{"openalex":"https://openalex.org/W2081056466","doi":"https://doi.org/10.1108/10662240410516318","mag":"2081056466"},"language":"en","primary_location":{"id":"doi:10.1108/10662240410516318","is_oa":false,"landing_page_url":"https://doi.org/10.1108/10662240410516318","pdf_url":null,"source":{"id":"https://openalex.org/S63576417","display_name":"Internet Research","issn_l":"1066-2243","issn":["1066-2243","2054-5657"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Internet Research","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/A5102723221","display_name":"C.C. Ko","orcid":"https://orcid.org/0000-0003-1950-6979"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"C.C. Ko","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104073658","display_name":"Chang Dong Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"C.D. Cheng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":1.3525,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.84017941,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"14","issue":"1","first_page":"48","last_page":"61"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11283","display_name":"Experimental Learning in Engineering","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T14067","display_name":"Cloud Computing and Remote Desktop Technologies","score":0.9632999897003174,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11526","display_name":"Innovative Teaching Methods","score":0.958299994468689,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7946616411209106},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.7524793148040771},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.7227896451950073},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.6702839732170105},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5086985230445862},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.43721187114715576},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.38065800070762634},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3644260764122009},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3432263135910034}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7946616411209106},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.7524793148040771},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.7227896451950073},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.6702839732170105},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5086985230445862},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.43721187114715576},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38065800070762634},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3644260764122009},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3432263135910034},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1108/10662240410516318","is_oa":false,"landing_page_url":"https://doi.org/10.1108/10662240410516318","pdf_url":null,"source":{"id":"https://openalex.org/S63576417","display_name":"Internet Research","issn_l":"1066-2243","issn":["1066-2243","2054-5657"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Internet Research","raw_type":"journal-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/57347","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/57347","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1705158457","https://openalex.org/W1910685803","https://openalex.org/W2048775019","https://openalex.org/W2065377545","https://openalex.org/W2083209617","https://openalex.org/W2085757038","https://openalex.org/W2106931917","https://openalex.org/W2124181942","https://openalex.org/W2124696236","https://openalex.org/W2137577363","https://openalex.org/W2138315239","https://openalex.org/W2144019759","https://openalex.org/W2152318611","https://openalex.org/W2159103211","https://openalex.org/W2163875453","https://openalex.org/W2168117889","https://openalex.org/W2168188323","https://openalex.org/W2169873365","https://openalex.org/W2211655733","https://openalex.org/W6637693607","https://openalex.org/W6684934374"],"related_works":["https://openalex.org/W143386018","https://openalex.org/W1004582678","https://openalex.org/W2656445685","https://openalex.org/W2115218409","https://openalex.org/W2090949570","https://openalex.org/W2263162522","https://openalex.org/W2134080857","https://openalex.org/W1989237518","https://openalex.org/W2002093701","https://openalex.org/W2207835792"],"abstract_inverted_index":{"The":[0,87,113],"use":[1],"of":[2,24,103],"the":[3,22,25,36,46,69,76,85,93,101,104,107,110],"Internet":[4,47],"for":[5],"Web\u2010based":[6],"teaching":[7],"and":[8,32,43,63,79,95,131],"learning":[9],"is":[10,18,48,72],"fast":[11],"becoming":[12],"a":[13,28,58,66,121,127],"reality.":[14],"However,":[15],"since":[16],"it":[17],"difficult":[19],"to":[20,74,99],"verify":[21,100],"identity":[23,102],"student":[26],"through":[27,41,45],"simple":[29],"user":[30],"ID":[31],"password":[33],"system":[34,59,114],"on":[35,129],"client":[37,70],"side,":[38],"performance":[39],"evaluation":[40],"test":[42,108,125],"examination":[44],"still":[49],"in":[50,120,126],"its":[51],"infancy.":[52],"To":[53],"overcome":[54],"this":[55],"main":[56],"hurdle,":[57],"has":[60,116],"been":[61,117],"designed":[62],"developed":[64,115],"where":[65],"camera":[67],"at":[68,81,92],"computer":[71],"used":[73,98,119],"capture":[75],"student\u2019s":[77],"face":[78],"posture":[80],"random":[82],"intervals":[83],"during":[84],"test.":[86],"captured":[88],"images":[89],"are":[90],"stored":[91],"server":[94],"can":[96],"be":[97],"person":[105],"taking":[106],"if":[109],"need":[111],"arises.":[112],"successfully":[118],"randomized":[122],"multiple":[123],"choice":[124],"course":[128],"analog":[130],"digital":[132],"signals":[133],"involving":[134],"450":[135],"students.":[136]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2014,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
