Types of Computers

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Questions and Answers

Which of the following scenarios best describes the use of an embedded computer?

  • A graphic designer using a dedicated workstation for video editing.
  • A smart thermostat adjusting temperature settings in a home. (correct)
  • An individual using a personal computer for document creation.
  • A company utilizing a large cluster of machines for data analysis.

A company needs a computing solution to handle large-scale transaction processing and critical applications. Which type of computer would be the MOST appropriate?

  • Mainframe (correct)
  • Desktop PC
  • Laptop PC
  • Server

In the context of computer systems, what is the primary function of a GPU?

  • Accelerating graphics rendering and parallel processing tasks. (correct)
  • Providing general-purpose computing for everyday applications.
  • Managing network resources and client connections.
  • Handling large-scale transaction processing and critical applications.

Which of the following is the BEST example of an application of the Internet of Things (IoT)?

<p>A home security system that can be monitored and controlled remotely. (B)</p> Signup and view all the answers

What is the defining characteristic of a multicore processor that enhances computing performance?

<p>Its capability to run multiple tasks simultaneously using independent processing units. (A)</p> Signup and view all the answers

What is the primary role of a server in a network environment?

<p>Providing resources, data, services, or programs to other computers (clients). (D)</p> Signup and view all the answers

A company experiences increased web traffic and requires more processing power and storage. What would be the MOST effective solution for them?

<p>Implementing a server farm to distribute the workload. (B)</p> Signup and view all the answers

Which of the following distinguishes a desktop PC from a laptop PC?

<p>A desktop PC typically has separate components, while a laptop PC has an integrated screen, keyboard and battery. (C)</p> Signup and view all the answers

Which device combines cellular communication with advanced computing functions, including internet access and multimedia capabilities?

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

In what scenario would a GPU likely provide the MOST significant performance benefit?

<p>Rendering complex 3D graphics in a video game. (B)</p> Signup and view all the answers

Flashcards

Desktop PC

A personal computer designed for regular use at a single location, typically on a desk, with separate components.

Embedded computer

A specialized computer integrated into larger systems or devices to perform specific control functions.

Graphics processing unit (GPU)

A specialized processor designed to accelerate graphics rendering and perform parallel processing tasks.

Internet of Things (IoT)

A network of interconnected devices that communicate and exchange data over the internet, enabling smart functionality.

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Laptop PC

A portable personal computer with an integrated screen, keyboard, and battery designed for mobile use.

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Mainframe

A large, powerful computer organizations use for critical applications, bulk data processing, and large-scale transaction processing.

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Multicore processor

A single computing component with two or more independent processing units (cores), which can run multiple tasks simultaneously, enhancing performance and efficiency.

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Server

A computer or system that provides resources, data, services, or programs to other computers (clients) over a network.

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Server farm

A collection of servers working together in a single location to provide large-scale processing power, storage, and network resources.

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Smartphone

A mobile phone that combines cellular communication capabilities with advanced computing functions, including internet access, apps, and multimedia.

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Study Notes

  • A desktop PC is made for regular use in a single location, typically on a desk, and features separate components like a monitor, keyboard, and mouse.
  • An embedded computer is a specialized computer integrated into larger systems or devices to perform specific control functions, such as in appliances, cars, and industrial machines.
  • A graphics processing unit (GPU) is a specialized processor designed to accelerate graphics rendering and perform parallel processing tasks; it is commonly used in gaming, video editing, and machine learning.
  • The Internet of Things (IoT) refers to a network of interconnected devices that can communicate and exchange data over the internet, enabling smart functionality in everyday objects like thermostats, lights, and appliances.
  • A laptop PC is a portable personal computer with an integrated screen, keyboard, and battery, optimized for mobile use.
  • A mainframe is a large and powerful computer used by organizations for critical applications, bulk data processing, and large-scale transaction processing.
  • A multicore processor is a single computing component with two or more independent processing units (cores), which can run multiple tasks simultaneously, enhancing performance and efficiency.
  • A server is a computer or system that provides resources, data, services, or programs to other computers (known as clients) over a network.
  • A server farm is a collection of servers working together in a single location to provide large-scale processing power, storage, and network resources.
  • A smartphone is a mobile phone that combines cellular communication capabilities with advanced computing functions, including internet access, apps, and multimedia.

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