名词解释：
DANOS – Disaggregated Network Operating System
› based on seed code dNOS from AT&T
› Timing 2H 2018
LF Projects
› Free Range Routing integration for protocol stack
› OpenSwitch interworking in discussion
SONiC SAI interworking currently being investigated as part of data plane abstraction layer
DANOS integration with P4 and Stratum as communities mature
