BlitzFunk

BlitzFunk is a novel wireless technology for highly reliable switched Ethernet communication with consistent low latency in the millisecond range. It serves as a drop-in replacement for existing wired installations and enables high-mobility applications with seamless handover. Ethernet-based protocols, including PROFINET, PROFIsafe and OPC-UA, are supported out of the box. The technology is built upon Wi-Fi and operates in unlicensed frequency bands. Even with minor interference from third-party Wi-Fi networks, latency is kept low by leveraging diversity. A carefully crafted proprietary protocol ensures that concurrent data streams within the network do not interfere with each other, and that all communication is secured by authenticated encryption with per-device key management.