Notification system, notification method, notification device, and storage medium

A notification method comprising:

• a first notification step of giving a notification from a notification device when a first situation including a situation of a user using the notification device outside a moving body and a situation of a notification device main body provided in the notification device satisfies a first notification condition;
• and
• a second notification step of giving a notification from the moving body when a second situation including a situation of the user using the moving body and a situation of the moving body satisfies a second notification condition, wherein
• the first notification step,
• when the first situation satisfies the first notification condition,
• gives a notification by a notification mode of the second notification step based on link information in which the first notification condition, the second notification condition, and the notification mode of the second notification step are linked.

A notification device used by a user outside a moving body, the notification device comprising:

• a notification device main body;
• a first notification unit configured to give a notification from the notification device when a first situation including a situation of the user and a situation of the notification device main body satisfies a first notification condition;
• and
• a link information acquisition unit configured to acquire link information that links a second notification condition of a second notification unit, that gives a notification from the moving body when a second situation including a situation of the user using the moving body and a situation of the moving body satisfies the second notification condition, with the first notification condition and a notification mode of the second notification unit, wherein
• the first notification unit,
• when the first situation satisfies the first notification condition,
• gives a notification by the notification mode of the second notification unit based on the link information in which the first notification condition, the second notification condition, and the notification mode of the second notification unit are linked.

A non-transitory computer-readable storage medium storing a program that causes a processor of a notification device used by a user outside a moving body and provided with a notification device main body to function as:

• a first notification unit configured to give a notification from the notification device when a first situation including a situation of the user and a situation of the notification device main body satisfies a first notification condition;
• and
• a link information acquisition unit configured to acquire link information that links a second notification condition of a second notification unit, that gives a notification from the moving body when a second situation including a situation of the user using the moving body and a situation of the moving body satisfies the second notification condition, with the first notification condition and a notification mode of the second notification unit, wherein
• the first notification unit,
• when the first situation satisfies the first notification condition,
• gives a notification by the notification mode of the second notification unit based on the link information in which the first notification condition, the second notification condition, and the notification mode of the second notification unit are linked.