DISTRIBUTION IOT COMMUNICATION SYSTEM AND METHOD FOR SUPPORTING BIDIRECTIONAL COMMUNICATION

摘要

The present invention relates to a distribution IoT communication system and method for supporting bidirectional communication, which can provide, to a user in real-time, information gathered by monitoring the internal state of a container and supporting the bidirectional communication. The distribution IoT communication system comprises: tags; a smart point; and a distribution IoT communication server, wherein the tags perform bidirectional communication while being connected to the smart point and having an address value of the distribution IoT communication server with which communication is to be performed; the smart point allocates a virtual address when any one of the tags is connected thereto, transmits information of the tag to the distribution IoT communication server by supporting the bidirectional communication, and routes the information when the distribution IoT communication server or the user transmits the information to the tag; and the distribution IoT communication server stores an address of the smart point, which registers and relays the information of the tag connected through the smart point, and controls communication when the tag communicates with the distribution IoT communication server, and the distribution IoT communication server or the user transmits the information to the tag.