Method for multimedia communication over packet channels

Details Method for multimedia communication over packet channels Method for multimedia communication over packet channels

2006-08-22

2006-08-22

Nguyen, Steven (Department: 2616)

Multiplex communications

Communication over free space

Using trunking

C714S746000

Reexamination Certificate

active

07095729

ABSTRACT:
In one embodiment, a forward error correction code is applied to a group of data packets to create a coded group of packets by supplementing a set of parity packets for each group of data packets. The data packets of a first group of packets and a set of parity packets corresponding to the data packets are transmitted. If an acknowledgement is received, sending of additional packets is ceased. If an acknowledgment is not received, parity bits continue to be transmitted.

REFERENCES:
patent: 4718066 (1988-01-01), Rogard
patent: 5754754 (1998-05-01), Dudley et al.
patent: 5968197 (1999-10-01), Doiron
patent: 5983382 (1999-11-01), Pauls
patent: 6307487 (2001-10-01), Luby
patent: 6366622 (2002-04-01), Brown et al.
patent: 6421387 (2002-07-01), Rhee
patent: 6421803 (2002-07-01), Persson et al.
patent: 6629285 (2003-09-01), Gerendai et al.
patent: 6711128 (2004-03-01), Ramakrishnan
patent: 0 924 890 (1999-06-01), None
patent: WO 0021236 (2000-04-01), None
patent: PCT US0145131 (2000-07-01), None
Byers, J. W, et al., “Accessing Multiple Mirror Sites In Parallel: Using Tornado Codes To Speed Up Downloads”, Infocom '99, Eighteenth Annual Joint Conference Of The IEEE Computer and Communications Societies, pp. 275-283, Proceedings, IEEE New York, NY, USA.
Lin, S., et al., “Automatic-Repeat-Request-Error Control Schemes”, IEEE Communications Magazine, IEEE Service Center, pp. 5-17 , vol. 22, No. 12.Piscataway, N.J., USA.

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