A system and method for switching data packet traffic distribution across diverse transmission medium according to detected quality of service characteristics for a given data packet rate from server to client. It should be recognized that diverse medium are not interdependent with regard to fading or signal strength considerations. Two general modes of switching are described, switching all the data packets, and switching according to a media-time coding mechanism. In one embodiment the data is encoded using Fountain encoding prior to transmission. The data packet transmissions preferably comprise audio-video data packet streams, such as MPEG-2 streams. By way of example, the diverse transmission medium may comprise a wireless connection (i.e., WiFi) used in combination with a power-line network connection, such as within a home network.