Method and System for Executing IoT Service with Shortrange Communication Tag

Provided is a method and a system for executing an Internet of Things (IoT) service utilizing a near field communication tag. According to an embodiment of the present invention, the method for executing the IoT service accesses an AP by reading network information from the tag of objects devices and receives the IoT service by connecting to the objects device via the AP. Therefore, only AP access corresponding to a pre-procedure for receiving the IoT service which the objects devices provide and the tag reading for users to connect the objects devices are required, thereby enabling the increase of convenience for the users and speedy processing.