Compact TLS 1.3
Richard Barnes, Eric Rescorla, Hannes Tschofenig · 2019
This document specifies a compact version of TLS 1.3. It is isomorphic to TLS 1.3 but saves space by trimming obsolete material, tighter encoding, and a template-based specialization technique. cTLS is not directly interoperable with TLS 1.3, but it should eventually be possible for a cTLS/TLS 1.3 server to exist and successfully interoperate.