TITLE:
ERP System Implementation Based SOA under SaaS Model
AUTHORS:
Danyang Zhao, Feng Ye
KEYWORDS:
Enterprise Resource Planning, Service-Oriented Architecture, Software as a Service, Business Process Management, Enterprise Service Bus, Framework
JOURNAL NAME:
American Journal of Industrial and Business Management,
Vol.4 No.7,
July
9,
2014
ABSTRACT:
In recent years, information
management draws more and more attention. Various ERP systems have gradually emerged,
and the development techniques of systems are becoming more flexible. With the increasing
of complex business, there will be more demands on the flexibility, practicality
and scalability of the system. In addition, especially for SMEs, management is more
traditional, and it exits the shortcomings that the majority rely on previous management
experience, have limited capital investment, and cannot have a dedicated IT personnel
and so on, leading the usage patterns of the traditional software product beyond
the capacity of SMEs. After analyzing the structure features of the service-oriented
architecture (SOA) and Software as a Service (SaaS), the paper proposes ERP system
based SOA. On this basis, the paper starts from the business process management
(BPM), combines SOA and traditional enterprise service bus (ESB) to achieve the
integration of ERP systems and combines SOA with SaaS to achieve the enterprise
application of ERP systems for specific businesses.