{"id":"https://openalex.org/W2171624920","doi":"https://doi.org/10.1109/perser.2007.4283905","title":"A Trust-Based Approach to Control Privacy Exposure in Ubiquitous Computing Environments","display_name":"A Trust-Based Approach to Control Privacy Exposure in Ubiquitous Computing Environments","publication_year":2007,"publication_date":"2007-07-01","ids":{"openalex":"https://openalex.org/W2171624920","doi":"https://doi.org/10.1109/perser.2007.4283905","mag":"2171624920"},"language":"en","primary_location":{"id":"doi:10.1109/perser.2007.4283905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/perser.2007.4283905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Pervasive Services","raw_type":"proceedings-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/A5034774468","display_name":"Pho Duc Giang","orcid":null},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Pho Duc Giang","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101773315","display_name":"L\u00ea Xu\u00e2n H\u01b0ng","orcid":"https://orcid.org/0000-0003-3223-6280"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Le Xuan Hung","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015773218","display_name":"Riaz Ahmed Shaikh","orcid":"https://orcid.org/0000-0001-6666-0253"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Riaz Ahmed Shaikh","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075859217","display_name":"Yonil Zhung","orcid":null},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yonil Zhung","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101882040","display_name":"Sungyoung Lee","orcid":"https://orcid.org/0000-0002-5962-1587"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungyoung Lee","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039165136","display_name":"Young-Koo Lee","orcid":"https://orcid.org/0000-0003-2314-5395"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young-Koo Lee","raw_affiliation_strings":["Computer Engineering Department, Kyung Hee University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Kyung Hee University, Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101630726","display_name":"Heejo Lee","orcid":"https://orcid.org/0000-0002-5831-0787"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heejo Lee","raw_affiliation_strings":["Computer Science and Engineering Department, Korea University, Korea"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, Korea University, Korea","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5034774468"],"corresponding_institution_ids":["https://openalex.org/I35928602"],"apc_list":null,"apc_paid":null,"fwci":4.0929,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.94723929,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"149","last_page":"152"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9962999820709229,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9955999851226807,"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":0.7962904572486877},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.7341769933700562},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.5568333268165588},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5430064797401428},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5358378291130066},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.49892711639404297},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4909820854663849},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.48728930950164795},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.48620671033859253},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.4618048071861267},{"id":"https://openalex.org/keywords/privacy-software","display_name":"Privacy software","score":0.4378829002380371},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.43086329102516174},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.21765971183776855},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.21110442280769348}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7962904572486877},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.7341769933700562},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.5568333268165588},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5430064797401428},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5358378291130066},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.49892711639404297},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4909820854663849},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.48728930950164795},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.48620671033859253},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.4618048071861267},{"id":"https://openalex.org/C509729295","wikidata":"https://www.wikidata.org/wiki/Q7246032","display_name":"Privacy software","level":3,"score":0.4378829002380371},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.43086329102516174},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21765971183776855},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.21110442280769348},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/perser.2007.4283905","is_oa":false,"landing_page_url":"https://doi.org/10.1109/perser.2007.4283905","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Pervasive Services","raw_type":"proceedings-article"},{"id":"pmh:oai:ueaeprints.uea.ac.uk:87310","is_oa":false,"landing_page_url":"https://ueaeprints.uea.ac.uk/id/eprint/87310/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400384","display_name":"UEA Digital Repository (University of East Anglia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1118541","host_organization_name":"University of East Anglia","host_organization_lineage":["https://openalex.org/I1118541"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book Section"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7699999809265137,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1495746971","https://openalex.org/W1574837241","https://openalex.org/W1593830537","https://openalex.org/W1601001795","https://openalex.org/W1689259177","https://openalex.org/W1891363781","https://openalex.org/W1987710704","https://openalex.org/W2105470748","https://openalex.org/W2122744359","https://openalex.org/W2148599697","https://openalex.org/W2165210192","https://openalex.org/W2740903585","https://openalex.org/W2798993695","https://openalex.org/W6634295152","https://openalex.org/W6635924301","https://openalex.org/W6676073555","https://openalex.org/W6684558460"],"related_works":["https://openalex.org/W2101582069","https://openalex.org/W2116878667","https://openalex.org/W2219269088","https://openalex.org/W2127814706","https://openalex.org/W2584827882","https://openalex.org/W2118333568","https://openalex.org/W2994243660","https://openalex.org/W2528109871","https://openalex.org/W1598195095","https://openalex.org/W2549995367"],"abstract_inverted_index":{"In":[0,99],"ubiquitous":[1,161],"computing":[2,70],"environments,":[3],"service":[4],"servers":[5],"play":[6],"a":[7,15,61,160],"central":[8],"role":[9],"of":[10,38,95,109,159],"actively":[11],"providing":[12],"information":[13],"about":[14],"person":[16],"to":[17,76,91,128,152],"help":[18],"people":[19],"determine":[20],"whether":[21],"he":[22],"is":[23,58,88,132],"available":[24],"for":[25],"contact":[26],"or":[27],"not.":[28],"A":[29,122],"tradeoff":[30],"exists":[31],"in":[32,44,68],"these":[33],"systems:":[34],"the":[35,41,52,93,96,110,154],"more":[36,53],"sources":[37,46],"data":[39],"and":[40,119,143,156],"higher":[42],"fidelity":[43],"those":[45],"which":[47,72],"can":[48,113,150],"improve":[49],"people's":[50],"decision,":[51],"privacy":[54,94,130,138,157],"reduction.":[55],"Alternatively,":[56],"there":[57],"generally":[59],"no":[60],"priori":[62],"trust":[63,78,106,127],"relationship":[64],"among":[65],"entities":[66],"interacting":[67],"pervasive":[69],"environments":[71],"makes":[73],"it":[74,87],"essential":[75],"establish":[77],"from":[79],"scratch.":[80],"This":[81],"task":[82],"becomes":[83],"extremely":[84],"challenging":[85],"when":[86],"simultaneously":[89],"necessary":[90],"protect":[92],"users":[97],"involved.":[98],"this":[100],"paper,":[101],"we":[102],"first":[103],"show":[104],"how":[105],"evaluation":[107],"process":[108],"user's":[111],"system":[112],"be":[114],"based":[115],"on":[116,126,136],"previous":[117],"interactions":[118],"peer":[120],"recommendations.":[121],"solution":[123],"then":[124],"relied":[125],"control":[129],"disclosure":[131],"proposed":[133],"that":[134,148],"depends":[135],"pre-defined":[137],"policy.":[139],"Several":[140],"tuning":[141],"parameters":[142],"options":[144],"are":[145],"suggested":[146],"so":[147],"end-users":[149],"customize":[151],"meet":[153],"security":[155],"requirement":[158],"system.":[162]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}