On Tue, 12 Mar 2019, Michael Thomas wrote:
What's with perpetuating the thought that it needs to be in the bios? It's just a normal app on a normal computer like Biff.
I know, after working with network engineers in too many meetings. As I keep repeating, for smart devices (Smart TVs, Smart Speakers) emergency alerts should be part of the intelligent assistant mediation layer (Alexa, Siri, Google Assistant). The specifics vary depending on the smart device ecosystem. Its not part of the hardware bios. Its not part of a third-party app. Its not part of the content stream. Most of the intelligent assistant "smarts" live in a "cloud" in a bunch of data centers. On classic desktop computers, i.e. linux and windows, an emergency alert handler is usually implemented as a daemon or background process. Desktop computers would likely use a thick-client implementation. There are several vendors that sell classic desktop emergency alerting products. If you've ever been inside a Department of Defense facility during one of their active shooter drills, its a bit insane when all the alerting systems go off. I would suggest a different UX for home users.