IMPROVED DEVICE, SYSTEM AND METHOD FOR DETERMINING AUTHENTICITY OF AN ITEM
摘要
This invention relates to physical uncloneable function (PUF) devices for determining authenticity of an item, systems for determining authenticity of a physical item, and methods for determining authenticity of an item. A PUF pattern of the PUF device is damaged when using the item for the first time.
申请公布号
WO2007031908(A3)
申请公布日期
2007.07.26
申请号
WO2006IB53128
申请日期
2006.09.06
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.;SCHRIJEN, GEERT, J.;TUYLS, PIM, T.;KEVENAAR, THOMAS, A., M.
发明人
SCHRIJEN, GEERT, J.;TUYLS, PIM, T.;KEVENAAR, THOMAS, A., M.
