Questions and Answers
What is the backbone of modern-day technological advancements?
Information and Communication Technology (ICT)
What is the result of data processing in a computer?
Information
Which component of a computer takes data through input devices?
Computer
What covers a wide range of applications, from telecommunication to computer networking?
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Which device is described as a programmable electronic device that processes data according to a sequence of instructions?
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What does ICT rely on to deliver efficient communication?
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In which generation of computers was the transistor used as a substitute for vacuum tubes?
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Which technology enabled the use of millions of transistors in a single chip, leading to the era of Personal Computers (PCs)?
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What marked the beginning of widespread commercial use of mainframe computers?
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Which technology allowed the exchange of information and ideas among people with a common profession or other interest?
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What does WWW stand for?
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What significant event altered the way people access the internet, take photos, and make phone calls?
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When was the first-ever cellular phone call made?
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Which technology allows the hardware resources of a single computer to be divided into multiple virtual machines?
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What type of computer development involves artificial intelligence, expert systems, and natural programming language?
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What technology used semiconductor memory as main memory in computers?
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What is the subset of the internet that refers to all web pages or online content available on the internet in HTML formatted manner?
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What is the primary focus of Artificial Intelligence (AI)?
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Which of the following best describes the Internet of Things (IoT)?
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What is the main purpose of Edge Computing?
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What is the significance of the historical activity 'Activity Historical Timeline'?
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What is the future implication of emerging technologies on the healthcare industry?
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What do IoT enabled devices do to smart homes?
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What is Industry 4.0 primarily focused on in manufacturing?
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What is the main function of the Internet of Things (IoT) in urban planning?
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What is the focus of Smart Homes with IoT enabled devices?
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What is the main effect of Edge Computing?
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What type of activity is 'Technology in Everyday Life'?
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What are the key milestones illustrated in the 'Activity Historical Timeline'?
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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 and Computing Trends
- 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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