Composite Event Detection in Distributed Computing:Survey and Evaluation
复合事件检测技术的综述与评价*

This article presents a basic model for Composite Event Detections(CED) based on the framework of Internet-scale event observation and notification. Then four approaches as Petri-net based, matching tree based, graph based and automa based detection are studied along this line with their advantages and disadvantages. The presented model can be used as a basis for furture research of CED system.