Application of Cloud Collaborative Computing Model in the Design of Electric Power Communication Information Security Management System

As the technical support system of power grid dispatching command, data information transmission and intelligent substation construction, electric power urgently needs to plan and build a perfect, integrated, automated and unified data center basic platform. And promoting the research and innovation of cloud computing can accelerate the process of information construction, and then enhance the level of industrialization. With the goal of minimizing the average delay of the system, by introducing a continuously variable partition coefficient of cloud and edge tasks, the delay optimization problem is transformed into a convex optimization problem, and finally an optimized task partition strategy is obtained. The experimental results show that, compared with the traditional grid data processing method based on cloud center architecture, this method improves the speed of data processing, and at the same time avoids the delay of data uploading and waiting for data return, thus achieving a quick response to data. Properly loading the tasks of edge nodes into the cloud center can effectively reduce the system delay of power business and alleviate the network congestion.