Resources Contact Us Home
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
Drive coil, measurement probe comprising the drive coil and methods utilizing the measurement probe
Method for sending status information in mobile telecommunications system and receiver of mobile telecommunications
Flexible circuit routing
Multi-bank queuing architecture for higher bandwidth on-chip memory buffer
PEGylated, extended insulins
Load control device
Compositions and methods of vascular injury repair
  Randomly Featured Patents
Connecting device between ink supply source and ink jet head
System and method of start-up in efficient way for multi-processor systems based on returned identification information read from pre-determined memory location
Control pedal disabling device
Reverse cryptographic key expansion
Apparatus and method for receiving electromagnetic waves using photonics
Method and apparatus for an adaptive binaural beamforming system
Electric motor
Optical receiver with trans-impedance responding in bit-by-bit to input signal
Computer control input interface system
High density magnetic recorder