Radio system maintenance support device, radio system maintenance support method, and radio system maintenance support program

A radio system maintenance support method for supporting maintenance of a radio system, the radio system maintenance support method comprising:

• acquiring system status information indicating at least one of a radio communication status in the radio system and a device status of a radio device included in the radio system;
• and
• analyzing the system status information to acquire anomaly situation information indicating a situation of anomaly in the radio system, wherein
• failure analysis result information indicates at least one of a failure location in the radio system and a maintenance action required for the failure location,
• a failure analysis model is a trained model that receives at least the anomaly situation information and outputs the failure analysis result information, which is generated by learning based on the anomaly situation information and the failure analysis result information that are obtained in the past, and
• the radio system maintenance support method further comprises:
• acquiring the failure analysis result information according to the anomaly situation information by using the failure analysis model;
• and
• presenting the acquired failure analysis result information to a maintenance engineer.

A non-transitory computer-readable recording medium on which a radio system maintenance support program for supporting maintenance of a radio system is recoded, wherein

• system status information indicates at least one of a radio communication status in the radio system and a device status of a radio device included in the radio system,
• anomaly situation information indicates a situation of anomaly in the radio system,
• failure analysis result information indicates at least one of a failure location in the radio system and a maintenance action required for the failure location,
• a failure analysis model is a trained model that receives at least the anomaly situation information and outputs the failure analysis result information, which is generated by learning based on the anomaly situation information and the failure analysis result information that are obtained in the past, and
• the radio system maintenance support program, when executed by a computer, causes the computer to execute:
• acquiring the system status information;
• analyzing the system status information to acquire the anomaly situation information;
• acquiring the failure analysis result information according to the anomaly situation information by using the failure analysis model;
• and
• presenting the acquired failure analysis result information to a maintenance engineer.