Inside the Internet of Things - Bryon Moyer Blog
[From the last episode: We looked at the notion of expressing text as a number and then multiplying by a key to encrypt it.] Last time we looked at a very primitive way of encrypting some text: by multiplying by a key. Some challenges with this approach immediately come to […]
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[From the last episode: We reviewed what we’ve already discussed for security, and laid the groundwork for the upcoming discussion.] Encryption is all about secret codes. There’s absolutely nothing new about it; we’ve been using codes for centuries, and kids still do it all the time. Just not at the […]
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[From the last episode: we looked at Alertgy, a new company trying to make accurate, non-invasive glucose testers] We’ve just spent a bunch of time discussing communications. But being able to communicate means you need to get your messages out and in. Which means you need, so to speak, a […]
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[From the last episode: We reviewed our communications discussion as it comes to a close, at least for now.] Before we launch into our next general topic – security – I thought it interesting to bring you yet another example of IoT technology in action. This particular one comes to […]
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[From the last episode: we saw how spectrum is allocated for different uses, and how the IoT fits in.] OK, let’s take a breather and review what we’ve looked at since last November. Our focus has been on communications, and: We looked at what it means for a machine to […]
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