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Radio frequency identification (RFID) reading device, RFID Information verification system and RFID information verification method

A technology for reading and writing devices and RFID tags, applied in the field of radio frequency identification, can solve the problems of limiting the wide application of RFID radio frequency identification systems, large size, and high cost of readers, and achieve the effect of enhancing the ability to distinguish between authenticity, small size and low cost

Inactive Publication Date: 2011-10-12
NATIONZ TECH INC
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AI Technical Summary

Problems solved by technology

The RFID radio frequency identification system currently used, due to the high cost and large size of the reader, has always limited the wide application of the RFID radio frequency identification system

Method used

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  • Radio frequency identification (RFID) reading device, RFID Information verification system and RFID information verification method
  • Radio frequency identification (RFID) reading device, RFID Information verification system and RFID information verification method
  • Radio frequency identification (RFID) reading device, RFID Information verification system and RFID information verification method

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Embodiment Construction

[0055] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0056] like figure 1 As shown, the RFID reader-writer device of the present invention includes a handheld wireless communication transceiver 10, an RFID reader-writer 20, and the RFID reader-writer 20 communicates with the RFID tag 30 in a wireless manner, and its communication frequency range may be 30kHz- 300kHz or 3MHz-30MHz or 300MHz-3GHz, the handheld wireless communication transceiver 10 and the RFID reader 20 communicate wirelessly, and the communication frequency range can be 30kHz-300kHz or 3MHz-30MHz or 300MHz-3GHz. In this embodiment, the communication frequency between the RFID reader-writer 20 and the RFID tag 30 is 860MHz-960MHz, and the communication frequency between the RFID reader-writer 20 and the...

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Abstract

The invention relates to the field of radio frequency identification (RFID), in particular to an RFID reading device in which an RFID technology is combined with a mobile terminal, and an RFID information verification system and an RFID information verification method which are based on the RFID reading device. The RFID reading device comprises a mobile terminal and an RFID reader, wherein the RFID function of the common mobile terminal is realized by binding the RFID reader with the mobile terminal. In the RFID information verification system, by the RFID information verification method, RFID tag information is read by the RFID reader and transmitted to the mobile terminal which is bound with the RFID reader, the RFID tag information is forwarded to an information data server by the mobile terminal, and verification information is transmitted back to the mobile terminal by the information data server, so that the RFID tag information is verified. The mobile terminal is not required to be modified, and is low in cost, convenient to use and high in mobility, so that the RFID technology can be easily popularized.

Description

technical field [0001] The invention relates to the field of radio frequency identification, in particular to an RFID reading and writing device combining radio frequency identification technology and a mobile terminal, and an RFID information verification system and an RFID information verification method based on the RFID reading and writing device. Background technique [0002] Laser anti-counterfeiting, fluorescent anti-counterfeiting, magnetic anti-counterfeiting, temperature-changing anti-counterfeiting, and special plate-making anti-counterfeiting are common anti-counterfeiting means at present. But these anti-counterfeiting means are not perfect at present, fail to effectively stop the behavior of counterfeit products. [0003] RFID (Radio Frequency Identification, radio frequency identification) technology is a kind of automatic identification technology, which uses non-contact two-wire data communication in a wireless way to identify targets. The application of RF...

Claims

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Application Information

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IPC IPC(8): G06K17/00H04B1/40H04B1/38
Inventor 张斌皇甫红军刘迪夫欧阳立倪彦泽
Owner NATIONZ TECH INC
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