earticle

영어

The Internet of Things (IoT) is one of the most promising technologies for the changing the world. With the advent of IoT environment, new technologies are needed in recommendation methods. The existing recommendation methods provide recommendation using users and items, but they do not consider the characteristics of IoT. The recommendation methods need to incorporate IoT characteristics into it. This paper presents a levelized recommendation method in IoT environment. Our method integrates the traditional recommendation method with the social relationships between objects in IoT environment. The recommendation method is proposed, a scenario is described, and then several experiments are performed. The experimental results show that the proposed method's recommendation performance is better than other existing method in IoT environment.