@Max. Well, they should write new code. But, management is always looking to cut costs. If I'm upgrading the critical infrastructure in a power plant because my Windows 95 box (no kidding they actually use these) can run any longer, then management wants to port the legacy code because it's "proven". Of course porting to a new environment will introduce new bugs. But, that's not taken into acount in the calculus.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.