Quality costing method based on business rules in enterprise

To reduce the complexity and difficulty of quality costing, a general quality costing system was proposed which could be optimized. The system was based on the standardization to unify the diverse business processes in costing by introducing the business rules. It adopted a three-layer (user layer, business rule management layer and process logic layer) and two-level-mapping structure. The business rule management layer was responsible for defining, learning, evaluation and optimization of business rules, and managed the business process of the costing, while the process logic layer was abstracted to be guidance to practical costing. Finally, a case of costing was provided to reveal the generalization and effectiveness of the method.