Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Cryptographic module for secure processing of value-bearing items










Image Number 10 for United States Patent #7490065.

An on-line value bearing item (VBI) printing system that includes one or more cryptographic modules and a central database is disclosed. The cryptographic modules are capable of implementing the USPS Information Based Indicia Program Postal Security Device Performance Criteria and other required VBI standards. The modules encipher the information stored in the central database for all of the on-line VBI system customers and are capable of preventing access to the database by unauthorized users. Additionally, the cryptographic module is capable of preventing unauthorized and undetected modification, including the unauthorized modification, substitution, insertion, and deletion of VBI related data and cryptographically critical security parameters.








 
 
  Recently Added Patents
Aspect ratio enhancement
For a given cell in a spreadsheet, evaluating an unlimited number of conditional formatting rules and applying multiple corresponding formats to the cell
Determination of statistical upper bound for estimate of noise power spectral density
Pressure roller and fixing device equipped with the same
Sparse network almanac
Method of motion correction in optical coherence tomography imaging
Semiconductor device and manufacturing method thereof
  Randomly Featured Patents
7-Oxabicycloheptane and 7-oxabicycloheptene compounds
Systems and methods for handling focus of application user interface elements
Electrical steel with improved magnetic properties in the rolling direction
Integrated circuit package incorporating camouflaged programmable elements
Semiconductor process integration of a guard ring structure
Method for the production of water-reactive Al film and constituent member for film-forming chamber
Map case network virtual connection interface system
Novel pyrazinecarboxamides and processes for preparing same
Thickening active H-containing resin with polycarbodiimide
Projection optical apparatus for mask to substrate alignment