3.2 - Blockchain Use Cases in IoT Security
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Practice Questions
Test your understanding with targeted questions
What is blockchain often used for in IoT security?
💡 Hint: Think about how devices are tracked and authenticated.
Define 'data provenance'.
💡 Hint: Consider how one can verify data's authenticity.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does blockchain provide to IoT devices?
💡 Hint: Think of how data integrity is maintained.
True or False: Smart contracts require human intervention to execute.
💡 Hint: Consider what makes them 'smart'!
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Evaluate how blockchain can address scalability issues in IoT networks, considering existing challenges.
💡 Hint: Consider the limitations of public blockchains and how alternatives can solve them.
Propose a system utilizing blockchain for ensuring data integrity in a smart grid IoT. What components would be necessary?
💡 Hint: Think about integration between devices and blockchain for data management.
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