Definitions for "B-Mac"
This is a method of transmitting and scrambling television signals; the are time-multiplexed with a digital burst that contains digitized sound, video synchronizing, authorization, or information.
A method of transmitting and scrambling television signals. In such transmissions MAC (Multiplexed Analog Component) signals are time-multiplexed with a digital burst containing digitized sound, video synchronizing, authorization, and information.
A form of transmission encryption developed by Scientific-Atlanta. In such transmissions MAC (Multiplexed Analog Component) signals are time-multiplexed with a digital burst containing digitized audio components, video synchronizing, customer authorization and other information.