The key in the Babel process and protection extensions were expressed in fresh separate flow RFCs 6126, 7557, and 7298.
These RFCs include factor of three independent, open sourceimplementations. There is some manufacturing deployment of theseimplementations, notably in hybrid networks (systems that includeclassical, wired components with meshy radio pieces) plus in international overlaynetworks (networks built regarding more and more tunnels spanningcontinents).
The Working people will concentrate on animated the Babel method to IETFProposed traditional with IETF review. This can include making clear RFC 6126and integrating RFC 7557 and suggestions offered by independentimplementations, and fixing responses.