Abstract: A particular device includes a transmitter. The transmitter is adapted to estimate a packet erasure rate for packets of a data window to be transmitted to a receiver. The transmitter is adapted to determine a number of proactive forward error control (FEC) packets for the data window based on the estimated packet erasure rate. The transmitter is adapted to determine a packet size for the packets in the data window based on a window size of the data window and the determined number of proactive FEC packets. The transmitter is also adapted to transmit the data window to the receiver. The packets in the transmitted data window have a size corresponding to the determined packet size and include the determined number of proactive FEC packets.
Type:
Application
Filed:
January 4, 2011
Publication date:
April 28, 2011
Applicants:
AT&T INTELLECTUAL PROPERTY II, L.P. (fka AT&T Corp.), RENSSELAER POLYTECHNIC INSTITUTE
Inventors:
Kadangode K. Ramakrishnan, Shivkumar Kalyanaraman, Vijaynarayanan Subramanian, Omesh Tickoo