{"id":"https://openalex.org/W2836009382","doi":"https://doi.org/10.1109/eurospw.2018.00016","title":"Decentralizing Digital Identity: Open Challenges for Distributed Ledgers","display_name":"Decentralizing Digital Identity: Open Challenges for Distributed Ledgers","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2836009382","doi":"https://doi.org/10.1109/eurospw.2018.00016","mag":"2836009382"},"language":"en","primary_location":{"id":"doi:10.1109/eurospw.2018.00016","doi":"https://doi.org/10.1109/eurospw.2018.00016","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurospw.2018.00016","pdf_url":null,"source":{"id":"https://openalex.org/S7407086460","display_name":"IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5087540543","display_name":"Paul Dunphy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul Dunphy","raw_affiliation_strings":["Innovation Center, VASCO Data Security, Cambridge, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Center, VASCO Data Security, Cambridge, UK","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036246427","display_name":"Luke Garratt","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Luke Garratt","raw_affiliation_strings":["Innovation Center, VASCO Data Security, Cambridge, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Center, VASCO Data Security, Cambridge, UK","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034842337","display_name":"Fabien A. P. Petitcolas","orcid":"https://orcid.org/0000-0002-4108-3899","observed_orcids":["https://orcid.org/0000-0002-4108-3899"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fabien Petitcolas","raw_affiliation_strings":["Innovation Center, VASCO Data Security, Brussels"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Innovation Center, VASCO Data Security, Brussels","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6725,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.861227,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"75","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9477999806404114,"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"}},"topics":[{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9477999806404114,"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":0.011599999852478504,"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/T13913","display_name":"Blockchain Technology in Education and Learning","score":0.006800000090152025,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/digital-identity","display_name":"digital identity","score":0.9369999766349792},{"id":"https://openalex.org/keywords/distributed-ledger-technology","display_name":"distributed ledger technology","score":0.9810000061988831},{"id":"https://openalex.org/keywords/decentralization-distributed-systems","display_name":"decentralization (distributed systems)","score":0.9879999756813049},{"id":"https://openalex.org/keywords/blockchain","display_name":"blockchain","score":0.6610000133514404},{"id":"https://openalex.org/keywords/socio-technical-challenges","display_name":"socio-technical challenges","score":0.7960000038146973},{"id":"https://openalex.org/keywords/identity-management","display_name":"identity management","score":0.7559999823570251},{"id":"https://openalex.org/keywords/open-source-software","display_name":"open source software","score":0.47699999809265137}],"concepts":[{"id":"https://openalex.org/C2777541363","wikidata":"https://www.wikidata.org/wiki/Q25110971","display_name":"Distributed ledger","level":3,"score":0.7411739230155945},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.7273061871528625},{"id":"https://openalex.org/C2779813694","wikidata":"https://www.wikidata.org/wiki/Q528053","display_name":"Digital identity","level":3,"score":0.637895405292511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6354484558105469},{"id":"https://openalex.org/C555379026","wikidata":"https://www.wikidata.org/wiki/Q977772","display_name":"Identity management","level":3,"score":0.5084840059280396},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4683598577976227},{"id":"https://openalex.org/C136810230","wikidata":"https://www.wikidata.org/wiki/Q188961","display_name":"Decentralization","level":2,"score":0.46575456857681274},{"id":"https://openalex.org/C91302708","wikidata":"https://www.wikidata.org/wiki/Q2732056","display_name":"Ledger","level":2,"score":0.4429861605167389},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4113611876964569},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.40390893816947937},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2763209939002991},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1894868016242981},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15697020292282104},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.13005346059799194},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09342604875564575},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.08200153708457947},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.07888913154602051},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eurospw.2018.00016","doi":"https://doi.org/10.1109/eurospw.2018.00016","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurospw.2018.00016","pdf_url":null,"source":{"id":"https://openalex.org/S7407086460","display_name":"IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE European Symposium on Security and Privacy Workshops (EuroS&PW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W125192817","https://openalex.org/W202347000","https://openalex.org/W1968316911","https://openalex.org/W2003334594","https://openalex.org/W2059875792","https://openalex.org/W2103647628","https://openalex.org/W2132822754","https://openalex.org/W2133319819","https://openalex.org/W2532065186","https://openalex.org/W2759621428","https://openalex.org/W2783808332","https://openalex.org/W2783837064","https://openalex.org/W4248175462"],"related_works":["https://openalex.org/W7133329729","https://openalex.org/W4377818785","https://openalex.org/W6950051791","https://openalex.org/W4293731244","https://openalex.org/W6903708151","https://openalex.org/W2783837064","https://openalex.org/W3097515354","https://openalex.org/W4221014769","https://openalex.org/W4293058198","https://openalex.org/W2968103611"],"abstract_inverted_index":{"Distributed":[0],"Ledger":[1],"Technology":[2],"(DLT)":[3],"has":[4],"been":[5],"proposed":[6],"as":[7],"a":[8,15,32,71],"new":[9,55,75],"way":[10],"to":[11,24,66,73,101,112],"incorporate":[12],"decentralization":[13],"into":[14,90],"wide":[16],"range":[17],"of":[18,22,38,49,77,106],"digital":[19,25,44,78,96],"infrastructures.":[20],"Applications":[21],"DLT":[23,39,68],"identity":[26],"are":[27,57],"increasing":[28],"in":[29,41,95],"prevalence,":[30],"with":[31,98],"recent":[33],"survey":[34],"reporting":[35],"that":[36],"55%":[37],"technologies":[40],"development":[42],"track":[43],"identity.":[45,79],"However,":[46],"while":[47],"proofs":[48],"concept,":[50],"open":[51],"source":[52],"software,":[53],"and":[54,111],"ideas":[56],"readily":[58],"available,":[59],"it":[60],"is":[61],"still":[62],"unclear":[63],"the":[64,91,99,103,107],"extent":[65],"which":[67],"can":[69],"play":[70],"role":[72],"underpin":[74],"forms":[76],"In":[80],"this":[81,86],"position":[82],"paper,":[83],"we":[84],"situate":[85],"fast-moving":[87],"application":[88],"domain":[89],"broader":[92],"challenges":[93],"faced":[94],"identity,":[97],"aim":[100],"highlight":[102],"socio-technical":[104],"nature":[105],"challenge":[108],"at":[109],"hand,":[110],"propose":[113],"directions":[114],"for":[115],"future":[116],"research.":[117]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2018-07-19T00:00:00"}