Analysis and design for the financial system in ERP simulation instruction based on SOA

Abstract

According to the ERP simulation instruction system's problems, such as the rigidified software architecture and incompleteness of comprehensive functions, the paper analyzed the functions and designed the business processes of the financial management system based on the ERP simulation instructional environment after analyzing the advantage of the SOA. SOA-based the financial system architecture was designed, which has realized the multilayer reuse of business processes layer, service layer and data layer. As the main line with business processes, the paper designed the granularity of the services. It made the system with loose coupling and flexibility, which can meet to college teaching needs better. © 2011 Springer-Verlag.