Patent ID: 7844995
Filing Date: 2010-11-30
Classification: G06Q,H04N

Abstract:
1. A method of changing the volume of processor data detected in a television signal at a receiver station, said receiver station comprising a processor for processing data, a detector for detecting data, a portion receiver for receiving a television signal, and a controller for controlling said portion receiver, said method comprising the steps of: receiving at said portion receiver said television signal, said television signal including segmented portions with digital data embedded in one or more of said segmented portions and a first control signal included in a predetermined instruction portion of said segmented portions; selecting an amount of said segmented portions of said received television signal including said control portion, and communicating said selected amount of segmented portions to said detector; searching and detecting at said detector said embedded digital data and said first control signal in said selected amount of said segmented portions; passing said detected digital data to said processor processing said digital data; and controlling said portion receiver by said controller and based on said detected first control signal to instruct said portion receiver to one of increase and decrease the size of said amount of segmented portions by varying the amount of segmented portions selected from said segmented portions received in said television signal, to communicate a corresponding at least one of an increased and decreased amount to said detector and cause said detector to search and detect a varying volume of embedded digital data.