'''RELIABLE MULTICAST USING ALC/LCT IN THE NODEHANLDER''' ''INTRODUCTION'' '''Ref:''' [http://www.ietf.org/internet-drafts/draft-ietf-rmt-fec-bb-revised-3.txt] [http://www.ietf.org/internet-dratfs/draft-ietf-rmt-bb-fec-ldpc-01.txt] [http://www.inrialpes.fr/planete/people/roca/mcl/norm_infos.html]