"The Internet of Things (IoT) is the network of physical objects or "things" embedded with electronics, software, sensors, and network connectivity, which enables these objects to collect and exchange data." Some of these physical objects are refrigerators, nest smoke alarms, smart thermostats, and more. Basically, these objects are all interconnected and able to send and receive information from one another without user input.
The presentation of IoT, given by Daniel Moreno-Rodriguez, Harris Schrick, Sabriena Lawrence, and Tyler Herrada, was well explained and researched. Each presenter had ample time to speak and give information about their topic. The group defined IoT and gave examples of some IoT devices and people who developed them. They also talked about the risks of IoT such as being manipulated by hacking. The lecture was concluded with the future of IoT and where this trend is leading.
I learned a few things from this presentation. The main thing I learned was what these devices were called, or how they were classified: IoT. I learned that these devices are almost self-sufficient in the sense that once they are installed and integrated into a system, they work on their own. They take data and respond appropriately, depending on the data they receive.
An issue I had with the presentation is a common one: the presenters kept their eyes glued to the screen, reading the slides verbatim. It wasn't a huge deal because they would turn back and tell the audience more detail or interesting facts. Sabriena actually did more face time with the audience than the other members of the team. This is one thing to definitely work on. Read off of index cards with definitions and other longer information. Use the slides just to have brief names and info, along with appealing visuals.
Overall, it was a great presentation with interesting information and good delivery. They had good vocal variety with no monotone. It was compelling to listening to, even though I personally felt sleepy; their demonstration kept me awake and attentive. A few questions I have for this group: Even though the risk of intrusion into this network and hacking its functions and protocols is viable, why is it thought to be more prevalent and possible in the future? What are the safeguards against intrusion? It was mentioned that hacking an IoT system was easier than hacking a computer or mobile device directly because it doesn't have anti-virus/anti-intrusion systems. Can these IoT devices be outfitted with this software to prevent attacks?
"Internet of Things." Wikipedia. Wikimedia Foundation, 19 Oct. 2015. Web. 19 Oct. 2015. <https://en.wikipedia.org/wiki/Internet_of_Things>.
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