Service Applicable Blockchain-based Self-Sovereign Identity Management System
- Title
- Service Applicable Blockchain-based Self-Sovereign Identity Management System
- Authors
- HONG, WON KI; Kim, Jeongheon; 최민지; 이채현; 우종수; Hong, James Won-Ki
- Date Issued
- 2023-05-05
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Abstract
- Managing identity is a crucial issue, and with the advent of digital identity, Self-Sovereign Identity (SSI) has been highlighted. SSI allows the owner to have sovereignty over their identity information. Currently, blockchain technology is widely used to implement SSI management system. Issuing a verifiable credential (VC) based on blockchain has two advantages: it ensures the VC has not been tampered with and makes the VC trustworthy by sharing the same ledger among untrusted parties. This paper presents a SSI management system which was designed and implemented for police or firefighters who still manage identity information centrally. Furthermore, given the inherent risks associated with these occupations, it is imperative to have a secure healthcare system to meet their specific needs. We propose a system that links these healthcare systems, allowing owners of identity information to monitor how their identity information has been used. The usage history of the system is stored in a permissioned blockchain, specifically Hyperledger Fabric.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/121133
- Article Type
- Conference
- Citation
- 5th IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2023, 2023-05-05
- Files in This Item:
- There are no files associated with this item.
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