Monitor,Analysis And Control Of Service Semantic Events Based On Virtualization Technology

With the continuous development of information technology,Internet of Things(IoT)has become more and more widely used in production and life.While the IoT service has brought great convenience to people,there are lots of security risks.Based on the traditional intrusion detection technology,this paper takes the advantage of the virtualization technology to design a separate and fully functional service semantic events monitor system.The security system achieves the goal of monitor,analysis and control of IoT service,and corrects the real-time IoT service also.The service semantic events monitor system completes the goal of real-time monitoring service of IoT by the means of related data packet capture;meanwhile,the monitoring system can initiatively correct the network service and maintain the operation of the service according to the data packet monitoring results.Since the system is partial to the bottom,which deploys and works in the Linux kernel space,it works with high-efficiency;the system also has the advantages of flexibility and strong expansion at the same time.There are also lots of large-scale tests,analysis of hidden problems of the system and improvement suggestions after the implements of the system in this paper,aiming to solve a series of problems in the communication of IoT service,and provide a strong security guarantee system for IoT service.