Fuente: Wipo "IOT" The present invention relates to a method for providing IoT communication connection information in an autonomous vehicle, capable of enabling a user to directly check a connection state between an IoT device of the user, which is located in an autonomous vehicle, and a peripheral IoT device, which is outside the vehicle, by determining the connection state to display information on the communication connection. According to the present invention, the method for providing IoT communication connection information includes: a first step in which a service terminal searches for a user IoT device located in a vehicle; a second step in which the service terminal searches for a peripheral IoT device located in a background image range of the vehicle obtained through a camera; a third step in which the service terminal measures the signal sensitivity of a peripheral IoT device connected with the user IoT device among peripheral IoT devices found through the second step; and a fourth step in which the service terminal synthesizes the background image obtained through the camera with connection lines to the user IoT device, the peripheral IoT device, and the peripheral IoT device connected with the user IoT device in accordance with the signal sensitivity to display the matched image. COPYRIGHT KIPO 2018