基于交互规则建模的信息系统实时状态监测技术研究

Research on real-time condition monitoring technology of information system based on interactive rule modeling

摘要:

基于信息系统协同关联交互规则,利用XML(可扩展标记语言)技术,对信息系统中分系统、设备的相关属性、交互信息等进行分层建模描述,建立系统的实时状态监测模型。通过多线程并行处理技术,实时采集数据并匹配系统状态监测模型,实现对信息系统的交互状态、时序逻辑、工作状态、数据内容的合规性、完整性、正确性等方面的实时监测,并给出异常告警和提示,同时,结合系统的故障模式、影响及危害性分析,对当前系统故障的影响给出初步的分析,分析结果提供指挥员用于辅助决策参考。

Abstract:

Based on the collaborative Association and interaction rules of information system, using XML (Extensible Markup Language) technology, the related attributes and interactive information of subsystems and equipment in the information system are modeled and described hierarchically, and the real-time condition monitoring model of the system is established. Through multi-threaded parallel processing technology, collect data in real time and match the system status monitoring model to realize the real-time monitoring of the interaction status, timing logic, working status, compliance, integrity and correctness of data content of the information system, and give abnormal alarms and prompts. At the same time, combined with the fault mode, impact and hazard analysis of the system, This paper gives a preliminary analysis of the impact of current system faults, and the analysis results can be used as a reference for commanders to assist decision-making.