Article customs-passing information acquisition method and system thereof

Abstract

The invention relates to the technical field of information acquisition systems, in particular to an article customs-passing information acquisition method and a system thereof. The system mainly comprises a reader, an RFID sharing and storing device and an application server or an RFID middleware server. The method comprises the following steps: transmitting circulating article information acquired by the reader to the RFID sharing and storing device for storing and sharing; performing information communication between the RFID sharing and storing device and the application server or the RFID middleware server; detecting the working state of a master reader in real time by using the RFID sharing and storing device; and determining whether to start a slave reader to enter the working state according to a signal fed back by the master reader. By using the method and the system, the problems of high reliability, rapidness and simplicity of the RFID information acquisition system are effectively solved; and the method and the system can be widely used in information acquisition of logistics products.

Description

technical field [0001] The invention relates to the technical field of information collection systems, in particular to a method and system for collecting customs clearance information of articles. Background technique [0002] In radio frequency identification (RFID) technology, because UHF electronic tags can be collected in batches and quickly by RFID readers, UHF has a wide range of applications in the logistics field. Such as figure 1 Shown is the schematic diagram of the deployment of RFID readers at the entrance and exit of warehouses; paste the UHF electronic tag on the packing box of item 3 or the item itself, and deploy and install the UHF reader 2 at the entrance and exit of warehouse 4. When the goods with high-frequency electronic tags pass through the door, the UHF reader 2 can quickly and batch collect the goods information stored in the tags, thereby doubling the efficiency of goods outbound and inbound. Therefore, the quantity and accuracy of the electroni...

AI Technical Summary

Problems solved by technology

The disadvantage of this processing method is that the same electronic tag data will be repeatedly received by multiple readers, the redundancy of tag data will increase exponentially, the impact on the upper application system will be greater, the cost of system implementation will increase, and there will be waste of resources

[0004] 2. Manually, when the RFID fixed reader at the door fails, the alarm light will alarm, and the staff will use the RFID handheld scanning device to scan the tagged goods. The distance for the handheld device to read the signal is short, and the work efficiency of this method is low. Labor-intensive, especially for bulk cargo scanning, often very troublesome

[0006] It can be seen from the above that the existing methods of deploying RFID devices at data collection points have various defects, and the probability of missing reading of RFID electronic tags is relatively high

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