The IESG has received a request from the Transport Area Working Group WG (tsvwg) to consider the following document: - 'Sliding Window Random Linear Code (RLC) Forward Erasure Correction (FEC) Schemes for FECFRAME' <draft-ietf-tsvwg-rlc-fec-scheme-07.txt> as Proposed Standard
The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the [email protected] mailing lists by 2018-09-24. Exceptionally, comments may be sent to [email protected] instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document describes two fully-specified Forward Erasure Correction (FEC) Schemes for Sliding Window Random Linear Codes (RLC), one for RLC over the Galois Field (A.K.A. Finite Field) GF(2), a second one for RLC over the Galois Field GF(2^^8), each time with the possibility of controlling the code density. They can protect arbitrary media streams along the lines defined by FECFRAME extended to sliding window FEC codes, as defined in [fecframe-ext]. These sliding window FEC codes rely on an encoding window that slides over the source symbols, generating new repair symbols whenever needed. Compared to block FEC codes, these sliding window FEC codes offer key advantages with real-time flows in terms of reduced FEC- related latency while often providing improved packet erasure recovery capabilities. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-tsvwg-rlc-fec-scheme/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-tsvwg-rlc-fec-scheme/ballot/ No IPR declarations have been submitted directly on this I-D.
