A Federated Framework for Fine-Grained Cloud Access Control for Intelligent Big Data Analytic by Service Providers[J] IEEE ACCESS 2021(9) Ra, Gyeongjin Kim, Donghyun Seo, Daehee Lee, Imyeong
An Anonymous Protocol with User Identification and Linking Capabilities for User Privacy in a Permissioned Blockchain[J] ELECTRONICS 2020(9) Ra, Gyeongjin Seo, Deahee Bhuiyan, Md Zakirul Alam Lee, Imyeong
Identity Access Management via ECC Stateless Derived Key Based Hierarchical Blockchain for the Industrial Internet of Things[J] IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS 2022(E105D) Ra, Gyeongjin Kim, Su-hyun Lee, Imyeong
