{"id":"https://openalex.org/W2157776042","doi":"https://doi.org/10.1145/1102486.1102498","title":"Usable presentation of secure pseudonyms","display_name":"Usable presentation of secure pseudonyms","publication_year":2005,"publication_date":"2005-11-11","ids":{"openalex":"https://openalex.org/W2157776042","doi":"https://doi.org/10.1145/1102486.1102498","mag":"2157776042"},"language":"en","primary_location":{"id":"doi:10.1145/1102486.1102498","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1102486.1102498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 workshop on Digital identity management","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/A5000301882","display_name":"Katrin Borcea\u2010Pfitzmann","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Katrin Borcea-Pfitzmann","raw_affiliation_strings":["Dresden University of Technology, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Dresden University of Technology, Dresden, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027166439","display_name":"Elke Franz","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Elke Franz","raw_affiliation_strings":["Dresden University of Technology, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Dresden University of Technology, Dresden, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039556233","display_name":"Andreas Pfitzmann","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreas Pfitzmann","raw_affiliation_strings":["Dresden University of Technology, Dresden, Germany"],"affiliations":[{"raw_affiliation_string":"Dresden University of Technology, Dresden, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5000301882"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.8208,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.95155472,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"70","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12607","display_name":"Personal Information Management and User Behavior","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9918000102043152,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7725733518600464},{"id":"https://openalex.org/keywords/usable","display_name":"USable","score":0.6520971059799194},{"id":"https://openalex.org/keywords/mnemonic","display_name":"Mnemonic","score":0.6248646378517151},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.5964639186859131},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5870165228843689},{"id":"https://openalex.org/keywords/identity-management","display_name":"Identity management","score":0.586700439453125},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5474137663841248},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.5195574760437012},{"id":"https://openalex.org/keywords/presentation","display_name":"Presentation (obstetrics)","score":0.5045965909957886},{"id":"https://openalex.org/keywords/digital-identity","display_name":"Digital identity","score":0.47412848472595215},{"id":"https://openalex.org/keywords/personally-identifiable-information","display_name":"Personally identifiable information","score":0.4637397527694702},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.44130733609199524},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4331151247024536},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.40177100896835327},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3601505756378174},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.265999436378479},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.15724200010299683},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1396155059337616}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7725733518600464},{"id":"https://openalex.org/C2780615836","wikidata":"https://www.wikidata.org/wiki/Q2471869","display_name":"USable","level":2,"score":0.6520971059799194},{"id":"https://openalex.org/C197792726","wikidata":"https://www.wikidata.org/wiki/Q191062","display_name":"Mnemonic","level":2,"score":0.6248646378517151},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5964639186859131},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5870165228843689},{"id":"https://openalex.org/C555379026","wikidata":"https://www.wikidata.org/wiki/Q977772","display_name":"Identity management","level":3,"score":0.586700439453125},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5474137663841248},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.5195574760437012},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.5045965909957886},{"id":"https://openalex.org/C2779813694","wikidata":"https://www.wikidata.org/wiki/Q528053","display_name":"Digital identity","level":3,"score":0.47412848472595215},{"id":"https://openalex.org/C169093310","wikidata":"https://www.wikidata.org/wiki/Q3702971","display_name":"Personally identifiable information","level":2,"score":0.4637397527694702},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.44130733609199524},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4331151247024536},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.40177100896835327},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3601505756378174},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.265999436378479},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.15724200010299683},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1396155059337616},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1102486.1102498","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1102486.1102498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 workshop on Digital identity management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W131462842","https://openalex.org/W1528587593","https://openalex.org/W2050702183","https://openalex.org/W2051035463","https://openalex.org/W2098976494","https://openalex.org/W2118425947","https://openalex.org/W2317768079","https://openalex.org/W2752491485","https://openalex.org/W3136359401","https://openalex.org/W4235299643","https://openalex.org/W6812308581"],"related_works":["https://openalex.org/W4308433763","https://openalex.org/W3035518953","https://openalex.org/W4377818785","https://openalex.org/W2898512050","https://openalex.org/W4402073113","https://openalex.org/W3110872243","https://openalex.org/W4236961386","https://openalex.org/W4386213623","https://openalex.org/W4385282342","https://openalex.org/W2150958676"],"abstract_inverted_index":{"Privacy-Enhancing":[0],"Identity":[1],"Management":[2],"(PIM)":[3],"enables":[4],"us-ers":[5],"to":[6,13,107,112,130],"control":[7],"which":[8,97],"personal":[9,20],"information":[10,21],"they":[11,34],"provide":[12],"their":[14,19,55,114],"communication":[15],"partner(s)":[16],"by":[17,81],"partitioning":[18],"into":[22],"partial":[23,28],"identities":[24,29],"for":[25,100,120],"themselves.":[26],"Since":[27],"must":[30],"not":[31],"be":[32,78],"linkable,":[33],"cannot":[35,77],"share":[36],"a":[37,82,90],"global":[38],"name.":[39],"Therefore,":[40],"pseudonyms":[41,61,96,109],"are":[42,98],"used":[43,99],"as":[44],"identifiers.We":[45],"discuss":[46,117],"in":[47,110],"this":[48],"paper":[49],"that":[50,70],"besides":[51],"the":[52,58,63,121],"frequency":[53],"of":[54,60,85,87,123],"use":[56],"also":[57],"(re)presentation":[59],"influences":[62],"achievable":[64],"privacy.":[65],"Particularly,":[66],"we":[67],"point":[68],"out":[69],"conflicting":[71],"requirements":[72],"on":[73],"privacy":[74],"and":[75],"usability":[76],"sufficiently":[79],"considered":[80],"single":[83],"type":[84],"representation":[86],"pseudonyms.":[88],"Hence,":[89],"PIM":[91],"system":[92],"should":[93],"generate":[94],"digital":[95],"communication,":[101],"while":[102],"users":[103],"assign":[104],"local":[105],"mnemonics":[106,124],"these":[108],"order":[111],"simplify":[113],"use.":[115],"We":[116],"possible":[118],"solutions":[119],"support":[122],"and,":[125],"thereby,":[126],"propose":[127],"some":[128],"improvements":[129],"privacy-enhancing":[131],"identity":[132],"management":[133],"tools.":[134]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}