DCANassumesaminimalistprotocolbetweenthemanagerf)Ethane:TheimmediatepredecessortoOpenFlowwas andthwork,inthelinesofwhathappenstodayintheSANE/Ethaneproject[20],which,in2006,defined proposalssuchasOpenFlow.MoreontheDCANprojectcananewarchitectureforenterprisworks.Ethane’sfocus befoundat[12].wasonusingacentrali...