A method for encoding a network data packet, such as an Internet Protocol (IP) data packet, into a format for transmission as part of the Vertical Blanking Interval (VBI) of a broadcast video signal is described. The method includes receiving a network data packet from a data network. The network data...http://www.google.es/patents/US6037932?utm_source=gb-gplus-sharePatente US6037932 - Method for sending computer network data as part of vertical blanking interval
Method for sending computer network data as part of vertical blanking interval