A business rule-based method to implement information systems

It is important for information systems to flexibly and quickly adapt to variable requirements. In this paper, a new implementation method is proposed in which only modifying business rule achieves information systems adaptability. Based on steady business pool consisting of business granules and business objects, variable factors on the business object aggregate business granule operates are separated from information systems codes and stored as business rule, which is implemented through the corresponding business rule engines. Therefore, information systems based on this method can adapt to variable requirements flexibly and quickly through configuring business rule. Experiments and examples are provided to evaluate the feasibility of the proposed method. © 2008 Binary Information Press.