Logs happen every day. They record all kinds of events of current network and its management facilities. Communication dispatchers can use it to aware network or facility failures. In the purpose of improving awareness of communication network and its management facilities, this research is focusing on a log management system for different types of communication devices and network management servers. From log system architecture, to actual situations of log collection. Then, the distribution of system, from bare-metal servers to virtual machines. Most a virtualized log management system is deployed and tested in a dispatching center of power grid.

With the continuous improvement of maintenance management level and the continuous progress of fault diagnosis technology, equipment condition maintenance has also gradually entered the stage of market use. Especially, in the electric power industry, with the development of the research and production practice of condition maintenance theory, its application areas are becoming more and more extensive. In recent years, with the increasing popularity of computer network technology, the development of communication network monitoring technology has also made great progress. However, the monitoring of communication equipment in China is still in the primary stage, and the complexity of the equipment and the diversity of the equipment make the research on its condition detection a very challenging task. The study introduces the application of computer vision-based graphic recognition technology in power communication networks, which includes two modules: FasterR-CNN and RPN. The model provides real-time monitoring of various performance indicators of power communication network equipment and feedback on its working status, repairs the equipment according to the monitoring results, timely detects potential safety hazards, and makes a maintenance cycle reasonable planning, ensuring the normal operation of the communication network.