Invention Grant
- Patent Title: Remote authentication of two dimensional barcoded indicia
- Patent Title (中): 二维条码标识的远程认证
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Application No.: US11790182Application Date: 2007-04-24
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Publication No.: US07664710B2Publication Date: 2010-02-16
- Inventor: George Brookner , Roman Kresina
- Applicant: George Brookner , Roman Kresina
- Applicant Address: FR Bagneux
- Assignee: Neopost Technologies
- Current Assignee: Neopost Technologies
- Current Assignee Address: FR Bagneux
- Agency: Townsend and Townsend and Crew LLP
- Main IPC: G09C1/02
- IPC: G09C1/02 ; H04L9/28
Abstract:
An indicia authentication system includes a franking device for embedding identification and encrypted authentication data into indicia and applying the indicia to an article, and a computing device for utilizing the identification data to retrieve a key for deciphering the encrypted authentication data, where the computing device is adapted to utilize the deciphered authentication data to determine the validity of the indicia.
Public/Granted literature
- US20070219925A1 Remote authentication of two dimensional barcoded indicia Public/Granted day:2007-09-20
Information query
