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A light bulb I can control is nice, but one that anyone can control doesn't seem very useful. How does one implement security on top, since this is passive?
by hcarvalhoalves 12y ago
A light bulb I can control is nice, but one that anyone can control doesn't seem very useful. How does one implement security on top, since this is passive?
- icebraining 12y agoThe article says it has a CPU, therefore in theory it can check digital signatures. That said, I don't see why would it need to be passive if it's in a light bulb, or any other device that can be actuated. It'll need more energy to do whatever you tell it to, so it can also use that energy to actively power the CPU.