IoT Quiz: Data Security, Interoperability Challenges
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Questions and Answers

What is a common challenge in implementing IoT systems related to the ability of different devices and systems to connect and communicate with each other?

  • Power consumption
  • Lack of standards (correct)
  • Data overload
  • Scalability issues

    • Which of the following is a key aspect of Arduino IoT devices?

  • They have a closed-source operating system
  • They run on proprietary software
  • They are only capable of digital communication
  • They support open-source software (correct)

    • In IoT, what is the main function of actuators?

  • Sense and collect data from the environment
  • Provide connectivity between IoT devices
  • Analyze data received from sensors
  • Control physical devices or systems (correct)

    • What challenge is commonly faced in IoT systems concerning vulnerabilities related to data transmission and storage?

    <p>Vulnerabilities in data transmission and storage</p> Signup and view all the answers

    Which of the following is true about Service-Oriented Architecture (SOA) in IoT systems?

    <p>It emphasizes a modular approach to developing IoT solutions</p> Signup and view all the answers

    In the context of IoT applications, what type of device is commonly used for linear motion control?

    <p>Servo motors</p> Signup and view all the answers

    What is the primary function of an actuator in IoT systems?

    <p>Initiating physical actions based on data</p> Signup and view all the answers

    In IoT, what is a significant challenge related to device connectivity?

    <p>Lack of standardization</p> Signup and view all the answers

    Which architectural concept promotes the separation of software components into independent services that communicate over a network?

    <p>Service-Oriented Architecture (SOA)</p> Signup and view all the answers

    What distinguishes an actuator from other IoT components?

    <p>Actuators initiate physical actions based on data</p> Signup and view all the answers

    What is a notable characteristic of Service-Oriented Architecture (SOA)?

    <p>Loose coupling between services</p> Signup and view all the answers

    Which type of actuator is commonly utilized in IoT systems?

    <p>Switches</p> Signup and view all the answers

    What is a common challenge associated with implementing IoT systems?

    <p>Excessive data security</p> Signup and view all the answers

    Which of the following is NOT a major concern associated with IoT data privacy?

    <p>Data encryption</p> Signup and view all the answers

    Which component of IoT systems emphasizes the need for services that can operate independently without being tightly coupled?

    <p>Service-Oriented Architecture (SOA)</p> Signup and view all the answers

    In IoT systems, what is a common issue that can lead to limited device interoperability?

    <p>Vendor-specific implementations</p> Signup and view all the answers

    Which function is typically NOT performed by actuators in IoT systems?

    <p>Storing large amounts of data</p> Signup and view all the answers

    What distinguishes Service-Oriented Architecture (SOA) from traditional architectures in IoT systems?

    <p>Loosely coupled and independently deployable services</p> Signup and view all the answers

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