发明名称 |
METHODS AND SYSTEMS FOR MAKING, TRACKING AND AUTHENTICATION OF PRODUCTS |
摘要 |
Manufactured goods are marked or labeled with a secure unique identifier. A central checking centre allows users to verify the authenticity of a particular good such as a cigarette pack or carton via any convenient interface such as the internet or a cell phone. A system of secret sharing allows secure authentication of each item and prevents code breaking or misuse.
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申请公布号 |
US2011093113(A1) |
申请公布日期 |
2011.04.21 |
申请号 |
US20100839166 |
申请日期 |
2010.07.19 |
申请人 |
PHILIP MORRIS USA INC. |
发明人 |
SAGER ALAIN;CHATELAIN PHILIPPE;FRADET ERWAN;WEISS JACQUES;CHEMLA MARC |
分类号 |
G06F19/00;G06Q10/00 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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