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RFC 5510
Title: Reed-Solomon Forward Error Correction (FEC)
Schemes
Author: J. Lacan, V. Roca,
J. Peltotalo, S. Peltotalo
Status: Standards Track
Date: April 2009
Mailbox: jerome.lacan@isae.fr,
vincent.roca@inria.fr,
jani.peltotalo@tut.fi, sami.peltotalo@tut.fi
Pages: 28
Characters: 57493
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-rmt-bb-fec-rs-05.txt
URL: http://www.rfc-editor.org/rfc/rfc5510.txt
This document describes a Fully-Specified Forward Error Correction
(FEC) Scheme for the Reed-Solomon FEC codes over GF(2^^m), where m is
in {2..16}, and its application to the reliable delivery of data
objects on the packet erasure channel (i.e., a communication path
where packets are either received without any corruption or discarded
during transmission). This document also describes a Fully-Specified
FEC Scheme for the special case of Reed-Solomon codes over GF(2^^8)
when there is no encoding symbol group. Finally, in the context of
the Under-Specified Small Block Systematic FEC Scheme (FEC Encoding
ID 129), this document assigns an FEC Instance ID to the special case
of Reed-Solomon codes over GF(2^^8).
Reed-Solomon codes belong to the class of Maximum Distance Separable
(MDS) codes, i.e., they enable a receiver to recover the k source
symbols from any set of k received symbols. The schemes described
here are compatible with the implementation from Luigi Rizzo.
[STANDARDS TRACK]
This document is a product of the Reliable Multicast Transport Working Group of the IETF.
This is now a Proposed Standard Protocol.
STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and suggestions
for improvements. Please refer to the current edition of the Internet
Official Protocol Standards (STD 1) for the standardization state and
status of this protocol. Distribution of this memo is unlimited.
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