The existing document gives the optimal parameters and modes of operation when SCHC is applied about a Sigfox LPWAN. Peter Psenak, Shraddha Hegde, Clarence Filsfils, Ketan Talaulikar, Arkadiy Gulko, 2022-05-18, IGP protocols traditionally compute greatest paths around the network based mostly on the IGP metric assigned to the back links. The design is primarily based on YANG 1.