Design of network security risk warning for a power market monitoring system based on cloud computing technology

To improve the network security level of power market monitoring systems, this article optimised the structural scheme of a power market monitoring system from aspects such as physical environment, network access, and communication process according to actual application background conditions. To verify the reliability of the optimised power market monitoring system, this article conducted comparative experiments on the application of traditional power market monitoring systems and the proposed optimised power market monitoring system. Experimental verification found that the optimised power market monitoring system had a shorter system response time and faster data transmission speed compared with traditional power market monitoring systems. In the risk response assessment experiment, it showed an average improvement of 17.8% in four evaluation indicators. This article briefly discussed the problems that arise in applying traditional power market monitoring systems and proposed a solution for optimising network security based on cloud computing technology. The reliability of the optimised power market monitoring system was verified through experiments. Findings show that the optimised system achieved timely transmission and sharing of monitoring information, and improved accuracy and efficiency.