Open Access

ARTICLE

Cross-Domain Bilateral Access Control on Blockchain-Cloud Based Data Trading System

Youngho Park¹, Su Jin Shin², Sang Uk Shin^3,*

1 Electronics and Information Communications Research Center, Pukyong National University, Busan, 48513, Republic of Korea
2 Department of Information Security, Graduate School, Pukyong National University, Busan, 48513, Republic of Korea
3 Division of Computer Engineering, Pukyong National University, Busan, 48513, Republic of Korea

* Corresponding Author: Sang Uk Shin. Email: