System and method for identifying a genuine printed document
First Claim
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1. A method of assessing authenticity, said method comprising:
- incorporating a plurality of randomly disposed passive resonators into a substrate;
coupling a hologram containing embedded information to said substrate;
interrogating using a RF scan head placed proximate to the randomly disposed passive resonators to provide RF identification;
illuminating the hologram to extract the embedded information; and
,correlating each of the RF identification and the embedded information with at least one known pair of RF identification and embedded information,wherein said correlating results in a determination of the assessed authenticity.
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Abstract
A system and method for verifying that a document is included in a document management system is disclosed. This system and method includes radio frequency scanning at least a portion of the document, generating document data dependently upon the radio frequency scanning, comparing the generated document data to stored document data, the stored document data generated dependently upon a prior radio frequency scanning of at least a portion of the document, and outputting an indication of the document being included in the document management system as determined by the comparing.
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25 Claims
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1. A method of assessing authenticity, said method comprising:
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incorporating a plurality of randomly disposed passive resonators into a substrate; coupling a hologram containing embedded information to said substrate; interrogating using a RF scan head placed proximate to the randomly disposed passive resonators to provide RF identification; illuminating the hologram to extract the embedded information; and
,correlating each of the RF identification and the embedded information with at least one known pair of RF identification and embedded information, wherein said correlating results in a determination of the assessed authenticity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An apparatus to enable authentication, said apparatus comprising:
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a substrate connectively coupled to an object that is suitable for authentication; a plurality of randomly disposed passive resonators in said substrate; and a hologram containing embedded information coupled to said substrate; wherein authentication is provided by said plurality of resonators being interrogated to provide an identification, and by said hologram being illuminated to extract the embedded information, and the identification and the embedded information are correlated to assess authenticity. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification