Cooperative Task Scheduling for Personal Identity Verification in Networked Systems

Inoue, Koki; Suzuki, Daisuke; Kurita, Toshihiko; Imai, Shoichi

doi:10.1109/itc3249928.2020.00020

Cited by 3 publications

(8 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The two works [79,115] mapped relating to the issuer authorization introduced mathematical formalism and were detailed above. Nevertheless, [79] shares with two aforementioned papers [20,63] and [4] the characteristic of basing their approach to trust in Hyperledger Indy. More specifically, [4] presented the different user roles and transaction types stored in the Indy blockchain and then discussed the steps a verifier can take to gain confidence when receiving a presentation.…”

Section: Frederico Schardong and Ricardo Custódiomentioning

confidence: 97%

“…With a different perspective, Inoue et al [63] modeled as an Integer Linear Programming (ILP) a trust policy evaluation problem specifically for the task of updating a person's information in multiple RPs, each with its trust policy. In this ILP, trust policies are modeled as credibility requirements about incoming claims, and successfully updating a person's information in an RP increases credibility.…”

Section: Identitymentioning

confidence: 99%

“…Three research papers attack the problem of trust policy evaluation [5,63,77], that is, how to define trust rules and relationships so that a machine can automatically evaluate them. This challenge is not the main focus of [63] as explained above. Nonetheless, an ILP model and a graph-based heuristic are introduced.…”

Section: Frederico Schardong and Ricardo Custódiomentioning

confidence: 99%

See 2 more Smart Citations

Self-Sovereign Identity: A Systematic Review, Mapping and Taxonomy

Schardong¹,

Custódio²

2021

Preprint

View full text Add to dashboard Cite

Self-Sovereign Identity is a user-centric identity model. In this model, the user maintains and controls their data. When requested by a service provider, user data is sent directly by the user, without the intermediation of third parties. Thus, in Self-Sovereign Identity, the participation of known identity providers for proof of identity is reduced, which increases user privacy. This identity model has attracted the attention of researchers and organizations around the world. All this interest increased the number of scientific articles published on the subject. The analysis of published materials showed that ideas and proposals are very diverse and dispersed.Although there are few systematic reviews, they lack methodological rigor and are limited to a small subset of published works.This study presents a rigorous systematic mapping and systematic literature review covering theoretical and practical advances in Self-Sovereign Identity. We identified and aggregated evidence from publications to answer four research questions, resulting in a classification scheme used to categorize and review publications. Open challenges are also discussed, providing recommendations for future work.

show abstract

Section: Frederico Schardong and Ricardo Custódiomentioning

confidence: 97%

Section: Identitymentioning

confidence: 99%

Section: Frederico Schardong and Ricardo Custódiomentioning

confidence: 99%

See 1 more Smart Citation

Self-Sovereign Identity: A Systematic Review, Mapping and Taxonomy

Schardong¹,

Custódio²

2021

Preprint

View full text Add to dashboard Cite

show abstract

“…The trust policy evaluation is covered in eight papers [ 99 , 100 , 101 , 110 , 142 , 143 , 144 , 145 ]. Three of them [ 99 , 100 , 101 ], which were previously introduced, are concerned with protocol integration and identity derivation .…”

Section: Rq-1: What Practical Problems Have Been Introduced and Solved?mentioning

confidence: 99%

“…One aims for issuer authorization [ 110 ], while the other aims for HCI [ 142 ]. The following are the three papers that attempt to address this problem [ 143 , 144 , 145 ].…”

Section: Rq-1: What Practical Problems Have Been Introduced and Solved?mentioning

confidence: 99%

Self-Sovereign Identity: A Systematic Review, Mapping and Taxonomy

Schardong

Custódio

2022

Sensors

View full text Add to dashboard Cite

Self-Sovereign Identity (SSI) is an identity model centered on the user. The user maintains and controls their data in this model. When a service provider requests data from the user, the user sends it directly to the service provider, bypassing third-party intermediaries. Thus, SSI reduces identity providers’ involvement in the identification, authentication, and authorization, thereby increasing user privacy. Additionally, users can share portions of their personal information with service providers, significantly improving user privacy. This identity model has drawn the attention of researchers and organizations worldwide, resulting in an increase in both scientific and non-scientific literature on the subject. This study conducts a comprehensive and rigorous systematic review of the literature and a systematic mapping of theoretical and practical advances in SSI. We identified and analyzed evidence from reviewed materials to address four research questions, resulting in a novel SSI taxonomy used to categorize and review publications. Additionally, open challenges are discussed along with recommendations for future work.

show abstract