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Diploma in Higher Education Studies

The Internet of Things and smart devices

HES 214 · Digital World — Week 12 of 16

CourseHES 214
Week12 of 16
SemesterII
TutorOnline in the course chat

This week’s topics

The Internet of Things and smart devices

  1. Smart homes and wearables
  2. Benefits and risks

What you will be able to do

  • 3.1 Identify current emerging technologies (e.g., AI, IoT, Cloud).

Activity

Design a smart device for a school and list its risks.

Study materials

Further resources

  • Workplace Software and Skills, 1.1: Wearables and Smart Spaces · PDF · OpenStax Workplace Software and Skills (2023), 1.1 on smartwatches, smart homes and smart offices, pp. 24–25 · for registered students
  • Workplace Software and Skills, 1.3: Internet of Things · PDF · OpenStax Workplace Software and Skills (2023), 1.3 on the Internet of Things, p. 45 · for registered students
  • Foundations of Information Systems, 6.2: IoT vulnerabilities · PDF · OpenStax Foundations of Information Systems (2025), 6.2: the risks of IoT devices, pp. 218–226 · for registered students
  • NIST IR 8228, section 2: IoT Device Capabilities · PDF · NIST IR 8228 (2019), section 2 on what smart devices sense and share (a step up), pp. 3–4 · for registered students
  • Internet of Things (IoT): a vision, architectural elements, and future directions · Open-access article · Gubbi et al. (2013), Future Generation Computer Systems. Overview of the Internet of Things, smart homes and wearables. · for registered students
  • Understanding the Mirai botnet · Open-access article · Antonakakis et al. (2017), USENIX Security Symposium. How insecure smart devices were hijacked into a botnet. · for registered students
Materials marked “for registered students” open in the student portal, which is set up as soon as you receive final acceptance.
Course chat

Admitted students ask questions on this week’s page in the student portal: an AI assistant trained on the course answers first, and during the course’s timetabled classes Connect to your tutor brings your tutor into the chat, who may start a call if needed.

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Course plan
  • Week 1: The internet and the World Wide Web
  • Week 2: Clients and servers
  • Week 3: LANs and WANs
  • Week 4: How data travels across the internet
  • Week 5: Strong passwords and password managers
  • Week 6: Two-factor authentication
  • Week 7: Phishing: spotting fake messages
  • Midterm: Midterm evaluation
  • Week 9: Social engineering and online scams
  • Week 10: Cloud computing
  • Week 11: Artificial intelligence in everyday life
  • Week 12: The Internet of Things and smart devices
  • Week 13: Technology and society
  • Week 14: Technology and the environment
  • Week 15: Review and coursework completion
  • Final: Final assessment and submission
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