Internet of Things Quiz

What does IoT stand for?

• Internet of Things

• Internet of Technology

• Integration of Technology

• Internet on Things

Which of the following is a key characteristic of IoT?

• Manual operation

• Smart identification

• Limited connectivity

• Absence of data storage

Who envisioned Ubiquitous Computing?

• Mark Zuckerberg

• Mark Weiser

• Tim Berners-Lee

• Steve Jobs

What is the role of sensors in IoT?

• To perform computation

• To transmit data wirelessly

• To collect environmental data

• To power IoT devices

Which protocol is commonly used for low-power IoT communication?

• HTTP

• IEEE 802.15.4

• TCP/IP

• Ethernet

What is a key challenge in IoT system architectures?

• Scalability

• Lack of hardware diversity

• Limited applications

• Minimal data usage

What does RFID stand for?

• Radio Frequency Identification

• Rapid Frequency Information Device

• Radio Function Identification Device

• Remote Frequency Interactive Device

What type of IoT architecture includes a perception layer?

• Two-layer architecture

• Three-layer architecture

• Five-layer architecture

• Seven-layer architecture

What is the primary role of the application layer in IoT?

• Data aggregation

• Providing user-requested services

• Physical sensing

• Network communication

What does CPS stand for in the context of IoT?

• Cyber Physical Systems

• Central Processing Systems

• Collaborative Physical Systems

• Controlled Processing Systems