Components for a control and data processing infrastructure for multiple networked media peripherals are based on chained device connections using a transport-layer independent asymmetric control protocol such as PTP. These components provide a user interface which mirrors the chain of device connections,...http://www.google.fr/patents/US7747596?utm_source=gb-gplus-shareBrevet US7747596 - Server device, user interface appliance, and media processing network
Server device, user interface appliance, and media processing network
