2002-11-07 2020-01-16 IETF Review 0 Compact No-Code 1 Raptor 2 Reed-Solomon Codes over GF(2^^m) 3 LDPC Staircase Codes 4 LDPC Triangle Codes 5 Reed-Solomon Codes over GF(2^^8) 6 RaptorQ Code 7-127 Unassigned IETF Review 128 Small Block, Large Block and Expandable FEC Codes 129 Small Block Systematic FEC Codes 130 Compact FEC 131-255 Unassigned First Come First Served ietf:rmt:fec:encoding = 128 (Small Block, Large Block and ...) 0 Digital Fountain LT Code 1-65535 Unassigned First Come First Served ietf:rmt:fec:encoding = 129 (Small Block Systematic FEC Codes) 0 Reed-Solomon Codes over GF(2^^8) 1-65535 Unassigned First Come First Served ietf:rmt:fec:encoding = 130 (Compact FEC) 0-65535 Unassigned IETF Review 0 Reserved 1 Raptor FEC Scheme for Arbitrary Packet Flows , Section 6, using . 2 RaptorQ FEC Scheme for Arbitrary Packet Flows , Section 6, using . 3 Raptor FEC Scheme Optimised for Arbitrary Packet Flows , Section 7, using . 4 RaptorQ FEC Scheme Optimised for Arbitrary Packet Flows , Section 7, using . 5 Raptor FEC Scheme for a Single Sequence Flow , Section 8, using . 6 RaptorQ FEC Scheme for a Single Sequence Flow , Section 8, using . 7 Simple LDPC-Staircase FEC Scheme for Arbitrary Packet Flows RFC6816, Section 5 8 Simple Reed-Solomon FEC Scheme over GF(2^^m) for Arbitrary Packet Flows 9 Sliding Window Random Linear Codes (RLC) over GF(2) FEC Scheme for Arbitrary Packet Flows RFC8681, Section 5 10 Sliding Window Random Linear Codes (RLC) over GF(2^^8) FEC Scheme for Arbitrary Packet Flows RFC8681, Section 4 11-254 Unassigned 255 Reserved Michael Luby mailto:luby&qualcomm.com