https://scholars.lib.ntu.edu.tw/handle/123456789/632341
標題: | Soteria: A Provably Compliant User Right Manager Using a Novel Two-Layer Blockchain Technology | 作者: | Fu W.-K Lin Y.-S Campagna G Liu C.-T Tsai D.-Y Mei C.-H Chang E.Y SHIH-WEI LIAO Lam M.S. |
關鍵字: | blockchain; ccpa; gdpr; privacy | 公開日期: | 2020 | 來源出版物: | IEEE Infrastructure Conference 2020, IEEE Infra 2020 | 摘要: | Soteria is a user right management system designed to safeguard user-data privacy in a transparent and provable manner in compliance to regulations such as GDPR and CCPA. Soteria represents user data rights as formal executable sharing agreements, which can automatically be translated into a human readable form and enforced as data are queried. To support revocation and to prove compliance, an indelible, audited trail of the hash of data access and sharing agreements are stored on a two-layer distributed ledger. The main chain ensures partition tolerance and availability (PA) properties while side chains ensure consistency and availability (CA), thus providing the three properties of the CAP (consistency, availability, and partition tolerance) theorem. Besides depicting the two-layer architecture of Soteria, this paper evaluates representative consensus protocols and recommends side-chain and inter-chain management strategies for improving latency and throughput. © 2020 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85103694353&doi=10.1109%2fIEEECONF47748.2020.9377624&partnerID=40&md5=22c5feb9cfef47749bdc1970301493fc https://scholars.lib.ntu.edu.tw/handle/123456789/632341 |
DOI: | 10.1109/IEEECONF47748.2020.9377624 | SDG/關鍵字: | Blockchain; Network architecture; Privacy by design; Chain management; Consensus protocols; Data access; Human-readable; Main chains; Partition tolerances; Right management; Side-chains; Information management |
顯示於: | 資訊工程學系 |
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