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Computer Systems and Data Generation

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Questions and Answers

What do these systems collect from their environment?

Data using a set of sensors (correct)

Power from an external source

Commands from other systems

Instructions from a central hub

What is the primary function of these systems?

To process data locally

To transmit data wirelessly

To store data in a local database

To send data to other systems for processing (correct)

What type of devices are these systems typically part of?

Wearable devices

Cloud computing systems

Database management systems

IoT devices (correct)

How do these systems interact with their environment?

By collecting data using sensors Signup and view all the answers

What is the purpose of sending data to other systems?

To process it further Signup and view all the answers

What is the primary driver of the significant growth in data generation over the past decade?

Rise of online retail and social media activities Signup and view all the answers

What is the common thread among online retail, social media, and online entertainment?

Generation of large amounts of data Signup and view all the answers

What has been the consequence of the growth in online activities over the past 10 years?

Tremendous growth in data generation Signup and view all the answers

What is the primary context in which the growth of data generation is discussed?

Online activities and digital platforms Signup and view all the answers

What is the time frame in which the growth of data generation has been observed?

10 years Signup and view all the answers

What is the primary function of embedded control systems?

To control and manage hardware devices Signup and view all the answers

Which of the following is a characteristic of embedded control systems?

They are software-based Signup and view all the answers

What type of devices are controlled by embedded control systems?

Hardware devices Signup and view all the answers

What is the role of embedded control systems in the Internet of Things (IoT)?

To control and manage devices Signup and view all the answers

What is the advantage of using software-based embedded control systems?

Improved flexibility and customizability Signup and view all the answers

Study Notes

Systems and Data Collection

Systems that collect data from their environment use a set of sensors to gather information.
Collected data is sent to other systems for processing.

Embedded Control Systems

Embedded control systems are software-based and manage hardware devices.
Over the past decade, there has been a significant increase in data generation from online activities.

Online Data Generation

Online retail activities generate large amounts of data.
Social media platforms contribute to the massive amounts of data generated online.
Online entertainment platforms also generate substantial amounts of data.

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Description

This quiz covers the basics of computer systems, including data collection, embedded control systems, and online data generation. It explores the role of sensors, software, and hardware in data collection and processing.