Resources Contact Us Home
Spooling/despooling subsystem job fingerprinting

Image Number 2 for United States Patent #7463380.

A system and method are provided for print job fingerprinting. The method comprises: accepting an electronically formatted document; generating a print job; in a spooling/despooling subsystem, accepting fingerprint information; and, adding a fingerprint image to the print job. That is, a fingerprinted print job is generated. In some aspects, the fingerprint is encrypted. The method further comprises: sending the fingerprinted print job, from the spooling/despooling subsystem, to a printer; and, generating a hardcopy of the document, with the fingerprint image. If the fingerprinted print job is rendered, for example copied, scanned, or converted into a different print job format, the rendered print job still includes the fingerprint image.

  Recently Added Patents
Method for execution upon processing of at least one histological sample
Golf club cover
Pre-fetching map data using variable map tile radius
EpCAM as a reprogramming factor for non-pluripotent cells
Mobile phone
Method for implementing dynamic pseudorandom keyboard remapping
Protective vest
  Randomly Featured Patents
Stabilizer for vehicle and method for mounting the same
Methods of producing polyolefins using supported high efficiency polyolefin catalyst components
Process for the production of aromatic primary amines
Champagne glass
Inhibin-HBc fusion protein
Magnetic tape scanning device for recording and/or reproducing band signals
Gate driver for MOS control semiconductor devices
Spray cooling system for a device
Method and apparatus for connecting HDMI devices using a serial format
Liquid crystal display device