北京印刷学院学报
北京印刷學院學報
북경인쇄학원학보
Journal of Beijing Institute of Graphic Communication
2013年
4期
16~20
,共null页
解龙 杜艳平 程明智 杨义先 李璟
解龍 杜豔平 程明智 楊義先 李璟
해룡 두염평 정명지 양의선 리경
包装防伪 QR二维码 商品编码 非对称加密
包裝防偽 QR二維碼 商品編碼 非對稱加密
포장방위 QR이유마 상품편마 비대칭가밀
anti-counterfeit packaging of goods ; QR two-dimensional code; commodity code; asymmetric encryption
为了改善大众商品包装的防伪效果,采用了基于唯一商品编码生成加密QR二维码的商品包装防伪技术。基于非对称加密密钥生成算法产生公私钥密钥对,利用私钥对唯一商品编码及商品名称等信息进行加密处理,针对加密后的密文信息形成QR二维码。公钥被植入到QR二维码识读软件中,作为解密密钥用来还原二维码信息。在应用中,QR二维码以“一品一码”的方式粘贴或采用数字印刷方式喷印到对应商品的包装盒上,智能手机终端通过运行加密QR二维码识读软件,实现对加密QR二维码识读的功能。
為瞭改善大衆商品包裝的防偽效果,採用瞭基于唯一商品編碼生成加密QR二維碼的商品包裝防偽技術。基于非對稱加密密鑰生成算法產生公私鑰密鑰對,利用私鑰對唯一商品編碼及商品名稱等信息進行加密處理,針對加密後的密文信息形成QR二維碼。公鑰被植入到QR二維碼識讀軟件中,作為解密密鑰用來還原二維碼信息。在應用中,QR二維碼以“一品一碼”的方式粘貼或採用數字印刷方式噴印到對應商品的包裝盒上,智能手機終耑通過運行加密QR二維碼識讀軟件,實現對加密QR二維碼識讀的功能。
위료개선대음상품포장적방위효과,채용료기우유일상품편마생성가밀QR이유마적상품포장방위기술。기우비대칭가밀밀약생성산법산생공사약밀약대,이용사약대유일상품편마급상품명칭등신식진행가밀처리,침대가밀후적밀문신식형성QR이유마。공약피식입도QR이유마식독연건중,작위해밀밀약용래환원이유마신식。재응용중,QR이유마이“일품일마”적방식점첩혹채용수자인쇄방식분인도대응상품적포장합상,지능수궤종단통과운행가밀QR이유마식독연건,실현대가밀QR이유마식독적공능。
In order to improve the effect of the public anti-counterfeit packaging of goods, encrypted QR two-dimensional code is used in the packaging of goods anti-counterfeiting technology based on a unique commodity code. It generates public key and private key based on asymmetric encryption key generation algorithm, encrypted the information of the commodity, such as the unique commodity code, commodity name and other information, with the private key and then generate QR two-dimensional code. The public key is implanted into the QR two-dimensional code reading software, and as the decryption key, it is used to restore the QR two-dimensional code. In the application, QR two-dimensional code paste or spray based on digital printing way to the correspondence product packaging as "one product one code", smart mobile terminals by running the encrypted QR two- dimensional code reading software, enables commodity QR two-dimensional code encryption read.