On the ‘net: Subsidiarity and Control Planes A social principle might seem like an odd link to network engineering, design and software-defined networking, but seemingly unrelated principles often address a concept that can be applied in other contexts. In this case, the social subsidiarity principle can shed light on the use of network control planes and SDN model design. @TechTarget Related Posted in ON THE NET ← History of Networking: Vint CerfNetwork Collective: Security and Analytics →