SYSTEM FOR SECURE INTERACTION WITH SECURE DOCUMENT
First Claim
1. A system for secure interaction with a secure document, the secure document having a plurality of coded tags, each coded tag encoding data associated with an identity of the document and a location of that tag on the document, the system comprising:
- memory for recording a correspondence between the document identity and information relating to the document;
a receiver for receiving data from a sensing device used to interact with the document, the received data being generated by the sensing device through sensing of the data encoded by the coded tags to identify the document identity and a position of the sensing device relative to the document; and
a processor for verifying the interaction with the document using the received data and the recorded correspondence.
1 Assignment
0 Petitions
Accused Products
Abstract
A system for secure interaction with a secure document is provided. The secure document has coded tags which each encode data associated with the document identity and a location of that tag on the document. The system has memory for recording a correspondence between the document identity and information relating to the document, a receiver for receiving data from a sensing device used to interact with the document, and a processor for verifying the interaction with the document using the received data and the recorded correspondence. The received data is generated by the sensing device through sensing of the data encoded by the coded tags to identify the document identity and a position of the sensing device relative to the document.
17 Citations
8 Claims
-
1. A system for secure interaction with a secure document, the secure document having a plurality of coded tags, each coded tag encoding data associated with an identity of the document and a location of that tag on the document, the system comprising:
-
memory for recording a correspondence between the document identity and information relating to the document; a receiver for receiving data from a sensing device used to interact with the document, the received data being generated by the sensing device through sensing of the data encoded by the coded tags to identify the document identity and a position of the sensing device relative to the document; and a processor for verifying the interaction with the document using the received data and the recorded correspondence. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
Specification