Federation of attribute providers for user self-sovereign identity
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10773/30538 |
Resumo: | In a world where people must subject themselves to high scrutiny in every process they initiate, and in a world where the digital environment grows incessantly, we anticipate more online services asking for personal attributes and their need to trust in such attributes. For tackling such need, we describe a proposal for a secure, decentralized and shared repository of certified personal attributes. Individuals benefit because they have full control over the disclosure of their set of certified attributes (e.g. to assert their identities to service providers). The certifying entities benefit from a blockchain-based, resilient and decentralized infrastructure, avoiding the higher costs of an always-on, centralized infrastructure, while retaining the power to issue and revoke certified attributes. Finally service providers benefit from the correctness and freshness of the certified attributes that individuals disclosed to them. |
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Federation of attribute providers for user self-sovereign identitySelf-sovereign identityDistributed ledger technologyPersonal attributesIn a world where people must subject themselves to high scrutiny in every process they initiate, and in a world where the digital environment grows incessantly, we anticipate more online services asking for personal attributes and their need to trust in such attributes. For tackling such need, we describe a proposal for a secure, decentralized and shared repository of certified personal attributes. Individuals benefit because they have full control over the disclosure of their set of certified attributes (e.g. to assert their identities to service providers). The certifying entities benefit from a blockchain-based, resilient and decentralized infrastructure, avoiding the higher costs of an always-on, centralized infrastructure, while retaining the power to issue and revoke certified attributes. Finally service providers benefit from the correctness and freshness of the certified attributes that individuals disclosed to them.Modestum Ltd; Iberian Association for Information Systems and Technologies2021-02-08T16:04:55Z2018-04-01T00:00:00Z2018-04info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/30538eng10.20897/jisem/3943Coelho, PedroZúquete, AndréGomes, Hélderinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T11:58:56Zoai:ria.ua.pt:10773/30538Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:02:35.341469Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Federation of attribute providers for user self-sovereign identity |
title |
Federation of attribute providers for user self-sovereign identity |
spellingShingle |
Federation of attribute providers for user self-sovereign identity Coelho, Pedro Self-sovereign identity Distributed ledger technology Personal attributes |
title_short |
Federation of attribute providers for user self-sovereign identity |
title_full |
Federation of attribute providers for user self-sovereign identity |
title_fullStr |
Federation of attribute providers for user self-sovereign identity |
title_full_unstemmed |
Federation of attribute providers for user self-sovereign identity |
title_sort |
Federation of attribute providers for user self-sovereign identity |
author |
Coelho, Pedro |
author_facet |
Coelho, Pedro Zúquete, André Gomes, Hélder |
author_role |
author |
author2 |
Zúquete, André Gomes, Hélder |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Coelho, Pedro Zúquete, André Gomes, Hélder |
dc.subject.por.fl_str_mv |
Self-sovereign identity Distributed ledger technology Personal attributes |
topic |
Self-sovereign identity Distributed ledger technology Personal attributes |
description |
In a world where people must subject themselves to high scrutiny in every process they initiate, and in a world where the digital environment grows incessantly, we anticipate more online services asking for personal attributes and their need to trust in such attributes. For tackling such need, we describe a proposal for a secure, decentralized and shared repository of certified personal attributes. Individuals benefit because they have full control over the disclosure of their set of certified attributes (e.g. to assert their identities to service providers). The certifying entities benefit from a blockchain-based, resilient and decentralized infrastructure, avoiding the higher costs of an always-on, centralized infrastructure, while retaining the power to issue and revoke certified attributes. Finally service providers benefit from the correctness and freshness of the certified attributes that individuals disclosed to them. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-04-01T00:00:00Z 2018-04 2021-02-08T16:04:55Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10773/30538 |
url |
http://hdl.handle.net/10773/30538 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.20897/jisem/3943 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Modestum Ltd; Iberian Association for Information Systems and Technologies |
publisher.none.fl_str_mv |
Modestum Ltd; Iberian Association for Information Systems and Technologies |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799137681649696768 |