Your systems. Working as one. Protocol and Integration Challenges for SDN Gerardo Pardo‐Castellote, Ph.D. CTO, Real‐Time Innovations, Inc. Co‐Chair OMG DDS SIG Protocol and Integration Challenges for SDN Protocol and Integration Challenges for SDN Gerardo Gerardo Pardo Pardo ‐ ‐ Castellote Castellote , Ph.D. , Ph.D. CTO, Real CTO, Real ‐ ‐ Time Innovations, Inc. Time Innovations, Inc. Co Co ‐ ‐ Chair OMG DDS SIG Chair OMG DDS SIG Core Nervous System for The Industrial IoT