Enterprise resources planning (ERP) system platform generally refers to the provision of business software by means of Software as a Service (SaaS), and at the same time creating a platform that allows third party developers to create more additional functions based on customers’ needs, which is known as Platform as a Service (PaaS), with the improved capabilities of cloud computing technologies, there is a growing demand for SaaS and PaaS globally due to the advantages in installations and maintenances compared to traditional machine or server-based technologies.