What is a device Wikipedia?

Device, a colloquial term encompassing desktops, laptops, tablets, smartphones, etc. Device file, an interface of a device driver. Peripheral, any device attached to a computer that expands its functionality.

What are examples of computing devices?

Common Peripherals

  • Floppy disk drive.
  • Flash drive.
  • Disk drive.
  • Smartphone or Tablet computer storage interface.
  • CD/DVD drive.

What are the concrete devices used in computing?

Concrete devices

  • One-to-one correspondence, a rule to count how many items, e.g. on a tally stick, eventually abstracted into numbers.
  • Comparison to a standard, a method for assuming reproducibility in a measurement, for example, the number of coins.

Which device is known as intelligent?

Explanation: network switch (also called switching hub, bridging hub, officially MAC bridge) is a computer networking device that connects devices together on a computer network by using packet switching to receive, process, and forward data to the destination device.

What was the first computing device?

The earliest known calculating device is probably the abacus. It dates back at least to 1100 bce and is still in use today, particularly in Asia.

What do you mean by computing devices?

Definition(s): A computing device can consist of a standalone unit or several interconnected units. It can also be a device that provides a specific set of functions, such as a phone or a personal organizer, or more general functions such as a laptop or desktop computer.

What are the earliest computing device?

abacus
The earliest known calculating device is probably the abacus. It dates back at least to 1100 bce and is still in use today, particularly in Asia. Now, as then, it typically consists of a rectangular frame with thin parallel rods strung with beads.

Which computer type is the most expensive?

Here are ten of the most expensive computers ever created:

  1. The Luvaglio One Million Dollar Laptop – $1 million.
  2. Otazu Ego Diamond – $350,000.
  3. 24k Gold MacBook Pro – $30,000.
  4. Ego for Bentley Notebook – $20,000.
  5. 1975 IBM Portable Computer – $19,975.
  6. Yoyotech XDNA Aurum 24K – $13,000.
  7. 1979 Cromemco System Three – $12,495.

Is router an intelligent device?

A router is the most intelligent of the three hardware devices. It is typically a small computing device designed specifically to understand, manipulate, and direct traffic. For instance, a business might use a router to manage the connection between its local network and the Internet.

Which is the best definition of a computing device?

Any electronic equipment controlled by a CPU, including desktop and laptop computers, smartphones and tablets. It usually refers to a general-purpose device that can accept software for many purposes in contrast with a dedicated unit of equipment such as a network switch or router.

What do you mean by device in Wiktionary?

Look up device in Wiktionary, the free dictionary. A device is usually a constructed tool. Device may also refer to: Device, a colloquial term encompassing desktops, laptops, tablets, smartphones, etc. Peripheral, any device attached to a computer that expands its functionality

What are the input and output devices of a computer?

There are many input and output devices such as multifunction printers and computer-based navigation systems that are used for specialised or unique applications. In computing, input/output refers to the communication between aninformation processing system (such as a computer), and the outside world.

What do you call devices outside the computer case?

Devices that exist outside the computer case are called external peripherals, or auxiliary components, Examples are: “Many of the external peripherals I own, such as my scanner and printer, connect to the peripheral ports on the back of my computer.”