22Chapter 4 Network ApplicationITU G.8032 SchemeLantech G.8032 protocol is following ITU (International Telecommunication Unit) G.8032v2 draft. The benefits of G.8032 are:1. <50ms recovery time when failover2. G.8032 has defined the protocol scheme, parameters, functions, test measures to beunified that the users can evaluate the possible network infrastructure without literallytesting each brand in large scale.Ring Coupling