Abstract: An arrangement for transporting digital broadband data output in Asynchronous Transfer Mode (ATM) cell streams from a plurality of video information service providers (VIPs) to a plurality of subscribers. A digital broadband network is adapted to receive a plurality of ATM streams from VIPs via optical fibers having a predetermined capacity. A plurality of receivers corresponding to the optical fibers output ATM cells from the optical fibers having active ATM cell streams to an ATM edge device having input ports corresponding to the predetermined capacity of the optical fibers. The ATM edge device grooms the ATM cells by rejecting unauthorized cells and idle cells that do not carry information, and maps the remaining ATM cells to output ports having a lower predetermined capacity than the plurality of optical fibers coupled to the receivers.