20130275837 | PACKET FORWARD ERROR CORRECTION - Performing packet forward error correction on received data, including: receiving packets including parity packets from a data stream; reading identifier information in a packet header to determine if there were at least one dropped packet in the data stream; processing remaining packets of the received packets when it is determined that there were at least one dropped packet, wherein the remaining packets including the parity packets are processed to recover the at least one dropped packet; and inserting the at least one recovered packet back into another data stream. | 10-17-2013 |