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HomeCA: Scalable Secure IoT Network Integration
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A SIP library is born
Inspired by Andrijan Möcker’s „Ãœberallklingel“ (Everywhere Bell), I decided to create my own. However, I wanted to use it with a motion sensor and therefore to be able to turn it off and on again, when necessary. I also felt that using Asterisk was overkill and it could be done quickly and much easier with […]
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The Phone Advantage
Smartphones and apps have been hyped for over a decade now. But sometimes, the smartphone is not the smartest thing to get an interaction done. A dedicated device or even a plain old phone may be better. Let us look at some advantages of telephones.
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Telephony of Everything: From IoT to ToE
We all know about the Internet of Things. Cool or useless gadgets, which are each controlled by their individual app on our smartphone. This is often very convenient, but not always.
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MoDeNA: Enhancing User Security for Devices in Wireless Personal and Local Area Networks
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MoDeNA: Enhancing User Security for Devices in Wireless Personal and Local Area Networks
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HomeCA: Scalable Secure IoT Network Integration
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DDoS: What we can do to prevent it
Distributed Denial of Service, DDoS for short, is the shooting star in today’s Internet nightmare gallery. Here is a quick overview over what each and everyone of us can do to prevent his. And some hints at manufacturers and researchers.