Embedded Computing Design's second Industrial IoT University conference occurred this week, with industry experts from Cisco, zigbee alliance, Digi International, LoRa Alliance, Trusted Computing Group, Renesas, Mentor Graphics, Wind River, Software Design Solutions, and Blue Ridge Advanced Design and Automation addressing networking and security challenges for an audience of more than 100 IoT engineers. Sessions on emerging machine-to-machine (M2M) connectivity technologies in particular piqued the interest of attendees, as Brent Nelson of Digi International outlined the LTE migration path for connected industrial devices while Vivek Mohan of Semtech explored possibilities enabled by the LoRaWAN protocol.

In this week's Embedded Insider's podcast, Brandon Lewis, Embedded Computing Design Technology Editor, reviews some of the highlights from Industrial IoT University, as well as the neighboring Sensors Expo tradeshow.