Resources Contact Us Home
Protecting decrypted compressed content and decrypted decompressed content at a digital rights management client

Image Number 14 for United States Patent #7162745.

Theft of decompressed digital content as the content is being rendered is prevented. A requested slow-down of the rendering of the content is detected. Transfers of relatively large amounts of data are detected. A re-compressor-based requested slow-down of the rendering of the content is detected. A re-compressor re-compressing the content is detected. In each situation, the detected activity is presumably initiated by a content thief attempting to steal the content. In each situation, the detected activity is responded to in a manner designed to frustrate the presumed attempt of the content thief to steal the content.

  Recently Added Patents
Heterogeneous language data typing without executable regeneration
Resin composition and molded article
Liquid dispensing apparatus
Method and apparatus for controlling a multi-node process
Server chassis
Data distribution apparatus, data distribution method, and distribution control program
Fixing device, fixing device control method, and image forming apparatus
  Randomly Featured Patents
Rodent enclosure
High performance polyolefin blends for industrial pallets other articles and a process for the preparation thereof
Image processing apparatus, method, and medium for converting and reducing image data without deterioration of image quality
Sizing agents for paper
Prevention of fescue toxicosis
Color camera and method for obtaining an electronic half pixel offset
Filter life indicator for water purification system using magnetically actuated switch
Apparatus for inside coating double curved shell
Variable pump or hydraulic motor
Apparatus for identifying an electrically conducting material