SERVER AND METHOD FOR MANAGING SMART HOME ENVIRONMENT THEREBY METHOD FOR JOINING SMART HOME ENVIRONMENT AND METHOD FOR CONNECTING COMMUNICATION SESSION WITH SMART DEVICE

摘要

According to an aspect of the present invention, there is provided a method of managing a smart home environment, the method comprising: receiving identification information and a password of a new smart device from a user terminal; A step of generating a new group key based on the identification information of the received new smart device and the identification information of the existing smart device; transmitting a new group key to the existing smart device; And a step of comparing the identification information and the password received from the new smart device with the identification information and the password received from the user terminal and transmitting the new group key to the new smart device according to the comparison result .