Transmitting digital data in vertical blanking interval of analog video signal involves dynamically allocating transmission capacity available in blanking interval to different stored data

摘要

The method involves combining digital data from several data streams into one data stream, dynamically allocating the transmission capacity available in the blanking interval of the analog signal to the different stored data during operation and hence allocating a transmission capacity corresponding to a quantity of data in relation to the data streams. AN Independent claim is also included for an arrangement for transmitting digital data in the vertical blanking interval of an analog video signal.