AuNF: Adaptive Micro-Network Functions With Runtime Per-VNF Granularity Control for IIoT Edge Security Chains
Network Function Virtualisation (NFV) security chains on Industrial Internet-of-Things (IIoT) edge gateways face a performance-resource trade-off: a monolithic chain uses one core but its latency degrades under load, while full pipeline decomposition reaches the latency floor only by dedicating a core to every stage. E...