CLOUDITY: Cloud Supply Chain Framework Design based on JUGO and Blockchain

摘要

Supply chain management (SCM) system is a main requirement for manufacturers and companies to cooperate. There are many management techniques to manage supply chains, such as using Excel sheets. However, that technique is ineffective, insecure, and sensitive to human errors. In this paper, we propose CLOUDITY, a cloud-based SCM system using SELAT (Selective Market) and Blockchain system. We modify JUGO architecture to develop SELAT as a connector between users and cloud service providers. Also, we apply the Blockchain concept to make more secure system. CLOUDITY system can solve several cases: resource provisioning, service selection, authentication, and access control. Also, it improves the data security by checking every data changes of the supply chain management system using Blockchain system.