Method and apparatus for automatically recognizing input...

Method and apparatus for encoding/decoding broadcast or...

Method and apparatus for generating commercial...

Method and apparatus for monitoring TV channel selecting status

Method and system for automated monitoring of quality of...

Method and system for collecting data over a 1394 network to...

Method and system for detecting and preventing unauthorized...

Method of using transcript information to identify and learn...

Methods and apparatus for identifying audio/video content...

Methods and apparatus for identifying the source of a user...

Methods and apparatus to detect a blank frame in a digital...

Methods and apparatus to detect an internally generated...

Methods and apparatus to detect an internally generated...

Methods and systems for capturing commands

Monitoring system for recording device

Recommended program search device and recommended program...

Remote accessible programming

Security enhanced tiered subscription broadcast system

Source detection apparatus and method for audience measurement

Source detection apparatus and method for audience measurement