A networked personal video recording (“PVR”) system couples a plurality of clients to one or more PVR media servers over a network. One or more PVR media servers include television tuners to tune television signals. A storage medium buffers the television signals to implement PVR functionality. For...http://www.google.fr/patents/US7603022?utm_source=gb-gplus-shareBrevet US7603022 - Networked personal video recording system
