CHAPTER 1 ICT
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Questions and Answers

What is the backbone of modern-day technological advancements?

  • Computer networking
  • Telecommunication
  • Hardware
  • Information and Communication Technology (ICT) (correct)

What is the result of data processing in a computer?

  • Communication
  • Entertainment
  • Input
  • Information (correct)

Which component of a computer takes data through input devices?

  • Hardware
  • Software
  • Computer networking
  • Computer (correct)

What covers a wide range of applications, from telecommunication to computer networking?

<p>Information and Communication Technology (ICT) (B)</p> Signup and view all the answers

Which device is described as a programmable electronic device that processes data according to a sequence of instructions?

<p>Computer (B)</p> Signup and view all the answers

What does ICT rely on to deliver efficient communication?

<p>A combination of hardware, software, and data (B)</p> Signup and view all the answers

In which generation of computers was the transistor used as a substitute for vacuum tubes?

<p>Second Generation (A)</p> Signup and view all the answers

Which technology enabled the use of millions of transistors in a single chip, leading to the era of Personal Computers (PCs)?

<p>Very Large Scale Integration (VLSI) (B)</p> Signup and view all the answers

What marked the beginning of widespread commercial use of mainframe computers?

<p>Introduction of IBM System/360 series (B)</p> Signup and view all the answers

Which technology allowed the exchange of information and ideas among people with a common profession or other interest?

<p>Web (D)</p> Signup and view all the answers

What does WWW stand for?

<p>World Wide Web (A)</p> Signup and view all the answers

What significant event altered the way people access the internet, take photos, and make phone calls?

<p>Introduction of iPhone (B)</p> Signup and view all the answers

When was the first-ever cellular phone call made?

<p>1973 (A)</p> Signup and view all the answers

Which technology allows the hardware resources of a single computer to be divided into multiple virtual machines?

<p>Virtualization (D)</p> Signup and view all the answers

What type of computer development involves artificial intelligence, expert systems, and natural programming language?

<p>Fifth Generation Computer Development (A)</p> Signup and view all the answers

What technology used semiconductor memory as main memory in computers?

<p>Integrated Circuit (IC) (A)</p> Signup and view all the answers

What is the subset of the internet that refers to all web pages or online content available on the internet in HTML formatted manner?

<p>WWW or World Wide Web (A)</p> Signup and view all the answers

What is the primary focus of Artificial Intelligence (AI)?

<p>Simulating human intelligence processes (B)</p> Signup and view all the answers

Which of the following best describes the Internet of Things (IoT)?

<p>A network of interconnected devices with sensors and software exchanging data (C)</p> Signup and view all the answers

What is the main purpose of Edge Computing?

<p>To bring compute resources closer to the end-user (C)</p> Signup and view all the answers

What is the significance of the historical activity 'Activity Historical Timeline'?

<p>Illustrating key milestones in the history of information technology (D)</p> Signup and view all the answers

What is the future implication of emerging technologies on the healthcare industry?

<p>Accelerating treatments for chronic and genetic diseases (C)</p> Signup and view all the answers

What do IoT enabled devices do to smart homes?

<p>Transform them into intelligent and connected spaces (B)</p> Signup and view all the answers

What is Industry 4.0 primarily focused on in manufacturing?

<p>Creating a new era of automation and optimization (C)</p> Signup and view all the answers

What is the main function of the Internet of Things (IoT) in urban planning?

<p>Enabling cities to become smarter and more efficient (C)</p> Signup and view all the answers

What is the focus of Smart Homes with IoT enabled devices?

<p>Creating intelligent and connected spaces by allowing devices to communicate and exchange data. (D)</p> Signup and view all the answers

What is the main effect of Edge Computing?

<p>Reducing latency and increasing computation efficiency. (D)</p> Signup and view all the answers

What type of activity is 'Technology in Everyday Life'?

<p>A whole-class discussion exploring various aspects of IT in daily life. (C)</p> Signup and view all the answers

What are the key milestones illustrated in the 'Activity Historical Timeline'?

<p>Early computing machines, invention of the first electronic computer, development of the internet and the World Wide Web. (C)</p> Signup and view all the answers

Flashcards

Data Processing

The process of computers manipulating input data to produce output.

Input Devices

Devices like keyboards, mice, and scanners that allow users to interact with computers.

Computer

A programmable electronic device that processes data following a set of instructions.

Telecommunications and Networking

A broad term that includes telecommunications and computer networking, enabling communication through technology.

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Vacuum Tubes to Transistors

The second generation of computers saw this transition, leading to smaller, faster, and more powerful computers.

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Integrated Circuits

This technology allowed millions of transistors to be placed on a single chip, marking the start of the personal computer era.

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Mainframe Computer Rise

The widespread use of mainframe computers began with advancements in processing capabilities.

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World Wide Web (WWW)

This refers to all web pages and online content available in HTML format.

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Smartphone Revolution

The introduction of smartphones significantly transformed accessibility to the internet, photography, and telephony.

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First Cellular Phone Call

The first cellular phone call was made in 1973, marking the beginning of mobile communication.

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Virtualization

This technology allows hardware resources to be divided into multiple virtual machines, improving efficiency.

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Artificial Intelligence (AI) Developments

Developments in AI include expert systems (solving problems in specific areas) and natural language processing (computers understanding human language).

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Semiconductor Memory

Computers primarily use semiconductor memory as main memory for speed and efficiency.

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Artificial Intelligence (AI) Focus

AI primarily focuses on machine learning (computers learning from data) and simulating human intelligence.

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Internet of Things (IoT)

The IoT connects devices to create smart environments, transforming homes and cities.

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IoT in Smart Homes

In smart homes, IoT-enabled devices enhance convenience and automate tasks for residents.

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Edge Computing

This processes data closer to its source, reducing latency and bandwidth usage.

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IoT in Urban Planning

Main IoT functions in urban planning include optimizing resources and improving public services.

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Industry 4.0

Industry 4.0 focuses on smart manufacturing, integrating IoT, AI, and data analytics.

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Technology in Healthcare

Emerging technologies hold potential future implications for the healthcare industry, improving efficiency and patient care.

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Activity Historical Timeline

This timeline illustrates key milestones in technological progress and its societal impacts.

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Technology in Everyday Life

This reflects the influence of technological advancements on daily routines and interactions.

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What is a Computer?

Computers that process data through a set of instructions are called...

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Input Devices' Purpose

What is the primary purpose of input devices?

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Second Generation Shift

What was a significant technological shift in the second generation of computers?

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Technology for Personal Computers

What technology dramatically changed the computing landscape and paved the way for personal computers?

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World Wide Web Definition

What does the term 'World Wide Web' refer to?

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Technological Accessibility Increase

What event significantly increased accessibility to various technologies?

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Virtualization Benefit

What is the key benefit of virtualization technology?

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Artificial Intelligence Focus

What is the main focus of artificial intelligence?

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Primary Computer Memory

What is the primary type of memory used by computers for speed and efficiency?

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IoT Goal

What is the primary goal of the Internet of Things (IoT)?

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Edge Computing Benefits

What are the key benefits of edge computing?

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IoT in Urban Planning

What are the main functions of IoT in urban planning?

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Industry 4.0 Concept

What is the core concept of Industry 4.0?

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Study Notes

Modern Technological Advancements

  • The backbone of modern technological advancements is data processing.
  • Efficient data processing enables computers to manipulate input for output creation.

Computer Components and Functionality

  • Input devices feed data into computers, allowing user interaction.
  • A computer is described as a programmable electronic device processing data through a set of instructions.

Telecommunications and Networking

  • Covers a wide range of applications including telecommunications and computer networking.
  • Information and ideas are exchanged through technology facilitating communication among professionals.

Generational Hardware Changes

  • The transition from vacuum tubes to transistors occurred during the second generation of computers.
  • The technology of integrated circuits allowed millions of transistors on a single chip, marking the PC era.

Mainframe Usage and Evolution

  • The widespread commercial use of mainframe computers began with advancements in processing capabilities.
  • The World Wide Web (WWW) refers to all web pages and online content available in HTML format.

Internet and Communication

  • A significant event that transformed accessibility to the internet, photography, and telephony was the introduction of smartphones.
  • The first-ever cellular phone call was made in 1973.
  • Virtualization technology lets hardware resources be divided into multiple virtual machines, increasing efficiency.
  • Developments involving artificial intelligence include expert systems and natural language processing.

Semiconductor and Memory Technologies

  • Computers primarily utilize semiconductor memory as main memory for speed and efficiency.
  • Artificial Intelligence (AI) primarily focuses on machine learning and simulating human intelligence.

Internet of Things and Smart Technologies

  • The Internet of Things (IoT) connects devices to create smart environments, transforming homes and cities.
  • In smart homes, IoT-enabled devices enhance convenience and automate tasks for residents.

Edge Computing and Urban Applications

  • Edge Computing processes data closer to its source, reducing latency and bandwidth usage.
  • Main functions of IoT in urban planning include optimizing resources and improving public services.

Industry 4.0 and Future Implications

  • Industry 4.0 focuses on smart manufacturing and the integration of IoT, AI, and data analytics.
  • Emerging technologies hold potential future implications for the healthcare industry, improving efficiency and patient care.

Historical Context and Activities

  • The 'Activity Historical Timeline' illustrates key milestones in technological progress and its societal impacts.
  • 'Technology in Everyday Life' reflects the influence of technological advancements on daily routines and interactions.

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Related Documents

1.0 Chapter 1 Emerging Technology in ICT 101023.pptx.pdf

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