RFID (Radio Frequency Identification Device) electronic seal based container management system and method

Abstract

The invention relates to an RFID (Radio Frequency Identification Device) electronic seal based container management system and method. The management system comprises an RFID electronic seal, sensing equipment and a control device, wherein the control device is used for giving a sealing or opening command to the RFID electronic seal and acquiring the state information of a container from the sensing equipment; the RFID electronic seal is used for sealing or opening the container according to the command given by the control device and returning the state information of the container to the control device; the RFID electronic seal comprises a first communication module and a first power supply unit; the sensing equipment is used for monitoring the state information of the container and returning the state information to the control device according to a request of the control device; the sensing equipment comprises a second communication module and a second power supply unit; and the RFID electronic seal and the sensing equipment automatically enter a dormant state after the operation is finished each time. The technical scheme can provide a low-power consumption electronic seal for a long-distance transportation and also provide low-power consumption sensing equipment.

Description

technical field [0001] The invention relates to container management technology, more specifically, to a container management system and method based on RFID electronic seals. Background technique [0002] Electronic seals (electronic seal, eSeal or electronic lock, elock) provide convenience for logistics management and enhance the security of logistics management, especially border control, customs clearance (custom clearance) and other operations. At present, some technologies have been applied in related fields, which are described as follows: [0003] 1. The wireless monitoring system integrates wireless tracking and communication technology such as GPS (global positioning system) and wireless technology (for example, GPRS (General Packet Radio Service), Wi-Fi (Wireless Fidelity)). The system is used to perform effective logistics operation management. However, since this system only provides location information, it cannot prevent theft and illegal unseal operations....

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a container management system and method based on RFID electronic seals in view of the defects in the prior art that the electronic seals are unsafe, consume a lot of power, are not suitable for long-distance transportation and cannot be reused

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