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IoT Architecture: Gateways and Networks Quiz

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IoT Architecture: Gateways and Networks Quiz

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Questions and Answers

What are the four main components of an IoT system?

The sensor, the gateway, the Global Network, and enterprise data systems

The Thing, the router, the Internet, and back-end services

The device, the local network, the Internet, and front-end services

The Thing, the local network, the Internet, and back-end services (correct)

What are the two key aspects of the IoT?

The devices themselves and the server-side architecture (correct)

Device features and hardware specifications

Local network infrastructure and global network connectivity

The server-side architecture and device firmware

What may be located between the device and the wider Internet in many IoT cases?

High power gateway

Cloud storage

Low power gateway (correct)

Data server

What type of devices have embedded 8-bit System-On-Chip (SOC) controllers?

Small home routers Signup and view all the answers

What was the first internet appliance mentioned in the text?

Coke vending machine Signup and view all the answers

In the pre-internet era, how was most of the human to human communication done?

Through fixed line and mobile telephony Signup and view all the answers

What invention led to the explosion of social media in popularity?

Blogging Signup and view all the answers

What is the problem with people capturing data about things in the real world?

Limited time, attention, and accuracy Signup and view all the answers

What is an important requirement for managing IoT devices?

Provisioning, administration, monitoring, and diagnostics Signup and view all the answers

Which solution is considered ideal for managing IoT devices?

Providing a means for managing all devices from one dashboard Signup and view all the answers

What are some real-world applications of the Internet of Things (IoT)?

Consumer IoT, Enterprise IoT, Manufacturing and Industrial IoT Signup and view all the answers

What benefits can consumers expect from the IoT in the context of smart homes?

Enhanced quality of life, energy efficiency, and improved security Signup and view all the answers

What is the role of a smart IoT gateway?

Data processing, local web server, and cloud connection Signup and view all the answers

Why does the importance of IP to the Internet of Things not render non-IP networks useless?

Non-IP networks require a gateway to reach the Internet Signup and view all the answers

What does the layer in the IoT architecture ensure for the devices in a unified network?

Unique addressing and routing abilities Signup and view all the answers

Why is it necessary for IoT networks to be diverse in terms of connectivity technology?

To accommodate different range, power, size, and cost requirements Signup and view all the answers