在事件驱动的中心点融合算法基础上,提出一种基于区分服务的融合时机控制机制.该控制机制针对不同的业务服务类型,根据偏移证据和属性证据,实现对于信息融合进行实时性优先原则和准确性优先原则的区分服务.示例分析表明,该区分服务的融合时机控制机制能够响应多样的类型服务要求,具有一定的操作性和利用价值. Based on event-driven central point fusion algorithm, a mechanism based on differentiated services fusion timing control mechanism is proposed. The control mechanism for different types of business services, based on offset evidence and attribute evidence, to achieve real-time information fusion priority principle And accuracy priority principle.Example analysis shows that the fusion timing control mechanism of service differentiation can respond to various types of service requirements and has some operability and value.