Category: Wireless

My LoRaWAN Lab – Part 2, Software Setup

In Part 1 of this Blog post, I described the hardware setup of my LoRaWAN Lab. But the End Nodes and the Gateway is only one-half of a complete LoRaWAN setup. The Things Network shows the whole architecture: Image from https://www.thethingsnetwork.org/docs/lorawan/architecture/ This post is not meant to provide detailed setup

IEEE 802.1X and EAP – Part 1: The Basics

IEEE 802.1X plays an essential role in network security. This blog post gives a basic introduction to the elements used in 802.1X. This content is mainly taken from my WLAN security workshop to introduce 802.1X before moving to more complex authentication scenarios. If you want to learn WLAN security or