Approach To Design And Implement Of KPI Aggregator

It's important for the manager to master the enterprise's running condition and make suitable decision. KPI-based enterprise management and control is one of the methods that are effective for enterprise management and control. This method uses KPI to denote some factors that have much important impact on enterprise management and control. The target value of KPI denotes the plan of the enterprise; the actual value of KPI reflects the running condition of enterprise.To master the enterprise condition in time, the manager must get the actual value of KPI. The business of aggregate requires that aggregator could aggregate many business objects concurrently and different business object's properties and temporal variables could be data sources. The aggregate process may be a simple statistical calculate process with filter conditions or a complex calculate process. It requires that the aggregator could control the process of aggregate which implements it step by step and the following steps are relative with the results of previous steps.This paper introduces a method to reinforce enterprise management and control by aggregating the values of KPI.This paper studies the methods of enterprise's strategy management and management control, and describes the principles and process of KPI-based enterprise management and control system. The architecture of KPI-based enterprise management and control system is also described in details. This paper describes the methods of business modeling, the engine of KPI aggregator and the agent of KPI aggregator in details. The KPI aggregator has been designed and its main modules have also been implemented. A prototype system has been developed. An application case has been used to validate the aggregator.The KPI aggregator implements dynamical generation of the data sources, aggregate methods and aggregate processes.