METHOD FOR CONTROLLING NETWORK CONNECTION OF COMMUNICATION DEVICE

摘要

A method to control network connection of a communication terminal according to an embodiment of the present invention comprises: a step of registering a service subscription profile of an IoT communication terminal collected by a service profile management server; a step of checking whether a communication terminal is an IoT communication subscriber terminal by comparing a terminal profile of the communication terminal with the registered service object profile when an access is being attempted by the communication terminal; and a step of setting up an IoT communication session by routing the communication terminal toward an IoT communication-designated network node when the communication terminal is the IoT communication subscriber terminal.