VIDEO UTILITY DATA PROTOCOL

APPARATUS, ALIGNMENT AND TEST EQUIPMENT FOR SUCH APPARATUS; PRE-RECORDED VIDEO TAPES, VIDEO DISCS, AND COMPUTER DISCS WITH DIGITAL VIDEO ALL WITH RECORDED ENCODED SIGNALS; AND COMPUTER HARDWARE AND SOFTWARE; ALL FOR USE IN CONNECTION WITH THE PROCESSING, RECORDING, REPRODUCTION, TRANSMISSION, DISTRIBUTION, CONTROL, RECEPTION, PLAYBACK, SIGNALING, ENCODING, DECODING, IDENTIFICATION, EDITING, MODIFYING, CUEING, ROUTING, SWITCHING, ACTIVATING AND CONTROLLING OF VIDEO SIGNALS