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Development of Genuine Product Authentication Framework and Genuine Distinction Algorithm Using Design QR Code

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2015, 20(6), pp.13-20
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Gyeongyong Heo 1 Lee, Im Geun 1 박삼식 2 Woo, Young Woon 1

1동의대학교
2셀파시스템

Accredited

ABSTRACT

A genuine product authentication framework and genuine distinction algorithm based on design QR code is proposed in this paper. The proposed framework consists of design QR code, a smart phone application for authentication, and a server system. Design QR code is a shape-modification of conventional QR code according to manufacturer’s and/or product’s need. In the design QR code, information about manufacturer and product is written. The written information can be read with general QR code reader, however, the content is transformed with authentication code, used in the first step authentication, and the meaning cannot be inferred. The application conducts the first step authentication and sends the resulting information to the server system for the second step authentication. The server system decides the genuinity using look-up history. The proposed framework can improve the authentication effect while minimizing the additional costs by managing the history through the server system. The proposed framework has proven to be effective in actual use, such as that used for the management of garbage bags in Ansan city.

Citation status

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