Program medium, control device, and method for access point notification

A control device that controls one or more access points comprising:

• a memory;
• and
• a processor coupled to the memory,the processor executing a process, the process including:
• identifying an access point based on disaster information when the disaster information is obtained;
• generating a first transition instruction to instruct a transition of a setting of the access point to a disaster setting by which communication using a second identifier different from a first identifier for which the access point allows communication is allowed,
• transmitting the first transition instruction to the access point and transmitting, to a notification server that holds information on a terminal allowed to be connected to the one or more access points, a request for authentication information used for registration of information to be provided to the terminal,
• registering information on the access point the setting of which is to be transferred to the disaster setting, in the notification server, using the authentication information issued in response to the request, and
• causing the notification server to generate a message based on the information on the access point the setting of which is transferred to the disaster setting, and notify the terminal of the message.

An access point notification method causing a control device that controls one or more access points to execute a process, the process comprising:

• identifying an access point based on disaster information and transmitting, to the access point, a first transition instruction to instruct a transition of a setting of the access point to a disaster setting by which communication using a second identifier, different from a first identifier for which the access point allows communication, is allowed;
• transmitting, to a notification server that holds information on a terminal that is a distribution destination, which is allowed to be connected to the one or more access points, a request for authentication information used for registration of information to be provided to the terminal;
• notifying the notification server of the information on the access point the setting of which is transferred to the disaster setting, using the authentication information issued in response to the request;
• and
• causing the notification server to register the information on the access point the setting of which is transferred to the disaster setting and transmit a notification message used to perform notification of the information on the access point to the terminal that is the distribution destination.