Exploring IoT in Embedded Systems

What does IoT stand for in the context of technology?

• Internet of Technology

• Interconnected Online Tools

• Intelligent Operating Technology

• Internet of Things

How does IoT enhance embedded systems functionality?

• IoT limits the functionality of embedded systems by making them more complex.

• IoT enhances embedded systems by enabling remote monitoring, data analysis, improved connectivity, and real-time decision-making.

• IoT only improves the aesthetic design of embedded systems.

• IoT reduces the need for embedded systems entirely.

Name a common communication protocol used in IoT devices.

• MQTT

• HTTP

• FTP

• SMTP

What role do sensors play in IoT applications?

• Sensors are crucial for gathering data in IoT applications.

• Sensors are used for data storage in IoT applications.

• Sensors primarily control device power in IoT applications.

• Sensors are only for user interface design in IoT applications.

Explain the concept of edge computing in IoT.

• Edge computing eliminates the need for any data processing.

• Edge computing in IoT involves processing data near the source of generation to improve response times and reduce bandwidth usage.

• Edge computing in IoT requires centralized data processing in the cloud.

• Edge computing in IoT is solely focused on increasing storage capacity.

What are the security challenges associated with IoT devices?

• User-friendly interfaces

• Weak authentication, lack of encryption, insecure networks, insufficient update mechanisms.

• High cost of devices

• Limited battery life

How can data analytics improve IoT applications?

• Data analytics complicates IoT applications by increasing data volume.

• Data analytics improves IoT applications by providing insights for better decision-making and operational efficiency.

• Data analytics has no impact on IoT applications.

• Data analytics only focuses on historical data without real-time insights.

What is the significance of cloud computing for IoT?

• Cloud computing eliminates the need for internet connectivity in IoT.

• Cloud computing is significant for IoT as it offers scalable storage, processing power, and real-time analytics for managing IoT data.

• Cloud computing reduces the need for IoT devices.

• Cloud computing is only useful for data storage, not processing.

Describe a real-world application of IoT in embedded systems.

• Remote patient monitoring with IoT devices.

• IoT-enabled wearable fitness trackers.

• Using IoT for smart home lighting control.

• Smart agriculture using IoT sensors for monitoring soil conditions.

What are the benefits of using IoT in smart homes?

• Benefits of using IoT in smart homes include increased energy efficiency, enhanced security, improved convenience, remote monitoring and control, and automation of daily tasks.

• Higher water consumption

• Increased manual tasks

• Limited device compatibility