Blockchain-based identity management systems: A review

Y Liu, D He, MS Obaidat, N Kumar, MK Khan… - Journal of network and …, 2020 - Elsevier
Identity management solutions are generally designed to facilitate the management of digital
identities and operations such as authentication, and have been widely used in real-world …

Blockchain-based identity management system and self-sovereign identity ecosystem: A comprehensive survey

MR Ahmed, AKMM Islam, S Shatabda, S Islam - IEEE Access, 2022 - ieeexplore.ieee.org
Identity Management System (IDMS) refers to how users or individuals are identified and
authorized to use organizational systems and services. Since traditional identity …

A truly self-sovereign identity system

Q Stokkink, G Ishmaev, D Epema… - 2021 IEEE 46th …, 2021 - ieeexplore.ieee.org
Existing digital identity management systems fail to deliver the desirable properties of control
by the users of their own identity data, credibility of disclosed identity data, and network-level …

An efficient decentralized identity management system based on range proof for social networks

X Zhu, D He, Z Bao, M Luo… - IEEE Open Journal of the …, 2023 - ieeexplore.ieee.org
Online social networks (OSNs) are becoming more and more popular in people's lives as
the demand for online interaction continues to grow. Current OSNs are using centralized …

SoK: Trusting Self-Sovereign Identity

E Krul, H Paik, S Ruj, SS Kanhere - arXiv preprint arXiv:2404.06729, 2024 - arxiv.org
Digital identity is evolving from centralized systems to a decentralized approach known as
Self-Sovereign Identity (SSI). SSI empowers individuals to control their digital identities …

Security Challenges and Countermeasures in Blockchain's Peer-to-Peer Architecture

H Kazem, N El Madhoun, S Bouzefrane… - … on Information Security …, 2024 - Springer
This paper addresses the issue of security in blockchain systems, with a focus on attacks
targeting the peer-to-peer architecture. The peer-to-peer nature of blockchain is fundamental …

A Bitcoin-Based Digital Identity Model for the Internet of Things

Y Badr, X Zhu, S Saad-Bouzefrane… - … Conference on Information …, 2024 - Springer
Cybersecurity in the Internet of Things (IoT), at its heart, relies on the digital identity concept
to build security mechanisms such as authentication and authorization. However, current …

Artificial Intelligence in Blockchain and Smart Contracts for Disruptive Innovation

E Sivakumar, KJ Singh… - … Learning and Its Industrial …, 2024 - Wiley Online Library
Blockchain represents a burgeoning technological advancement that is transforming a
number of different organizations. The purpose of this study is to examine bibliographic …

Securing Refugee Identity: A Literature Review on Blockchain-based Smart Contract

MT Ahad, YR Emon - arXiv preprint arXiv:2310.19018, 2023 - arxiv.org
Identity documentation for refugees is a complex process and crucial for host nations. A
secured identity management system ensures both security and the efficient provision of …

Blockchain Based Identity Management for Secure Data Sharing

S Duraibi - International Conference on Information Technology …, 2024 - Springer
Abstract Information management products are commonly used in real-life applications
along with designed to make managing digital identities as well as activities like …