Electronic tag, as the name suggests, is an electronic tagging device. Also known as radio frequency identification (RFID) tags, which communicate with the reader by means of radio waves. The tag is integrated with a chip and an antenna, through the antenna to receive signals sent by the read-write, and then send the information stored in the chip back to the read-write. Electronic tags use high technology, can be read remotely, and do not require direct scanning of the tagged items, so they have been widely used in logistics, retail, medical and other industries.
Electronic tags can be used in a variety of industries, including logistics, retail, medical, aviation, pharmaceutical and military. In the logistics industry, electronic tags can be used for cargo tracking and management. In the retail industry, electronic tags can be used for merchandise inventory and anti-theft. In the medical industry, the electronic label can be used for the quality traceability of drugs and the management of medical devices. In the pharmaceutical industry, electronic tags can be used for drug traceability and quality control. In the military field, the electronic label can be used for the tracking and management of weapons and equipment. It can be said that the electronic label has a wide range of application prospects, is conducive to improving efficiency, cost control, as well as to ensure quality and safety.
Electronic label has many advantages. The first is information processing fast and accurate. Secondly, it can be read and monitored remotely, and does not require direct contact with the labeled items, thus reducing operating costs. In addition, the electronic label can also cross different fields, can be used for a variety of items of management. However, the electronic label also has some shortcomings. The first is that the cost is high, requiring a certain amount of capital investment. Secondly, the security needs to be further strengthened and better privacy protection measures are needed to prevent personal privacy from being leaked. Therefore, before using the need to make a trade-off between cost and security.