Windows环境下多线程调度的安全监控

Security monitoring of multithread scheduling in windows environment

安全监控是维护软件系统并保证软件系统可靠运行的基本手段。对于实时性要求比较高的应用软件系统,必须慎重考虑安全监控对系统功能和性能的影响,并且还要能获得所有需要的监控信息。采用一系列有效措施,分析了如何在尽可能不影响系统功能和性能的前提下,对系统的运行状态进行实时的监视、统计和及时反馈。论述了安全监控的设计原理,在基础上给出了安全监控的实现方案。该方案在实际应用中具有令人满意的效果。

Security monitoring is a basic means of maintaining software system and assuring reliable running of software system. To application software system with high demand of real time, influence upon system＇s functions and performance must be considered cautiously, and all the required monitoring information must be gotten. Usingaseriesofmeasures, method about how to monitor in real time, collect statistics and feed back in time the running state of a system, on the premise of affecting system function and system performance minimally was analyzed. The design principles ofsecurity monitoring were discussed. On this basis, arealizationschemeofitwaspresented. Satisfied effect can be Rotten in oractical aoolication.