CONTAINER COMMUNICATION DEVICE AND SYSTEM HAVING SEALING FUNCTION

摘要

The present invention relates to a container communication device and system having a sealing function in which container state information and the current location of a vehicle and the like can be checked and tracked to prevent a theft situation in advance, and enable easy tracking if a theft situation occurs. Disclosed is a container communication system which includes a container, a container communication device, a vehicle, a vehicle communication device, and a management terminal device. The container comprises a container body of which one side is open and a container door which opens and closes the open area of the container body, and the container communication device is disposed on one side of the container body to determine whether the container door is opened or closed and can transmit state information according to an opened or closed state of the container door to the management terminal device or vehicle communication device through near field communication. In addition, the vehicle is configured so as to have the container loaded thereon, and the vehicle communication device is attached on the vehicle and can perform near field communication with the container communication device. In addition, the management terminal device receives container information and location information of the vehicle through near field communication with the container communication device or vehicle communication device, and transmits a control signal with respect to sealing to the container communication device.