Networking Concepts Quiz

A network that connects computers in a small, limited area like an office or building.

A network that spans a large geographical area, connecting computers across cities or even countries.

A way to define the maximum amount of data that can be transferred over a network connection in a given time.

A type of network where one or more computers act as servers, providing resources like files and services to other computers on the network, called clients.

A device used to protect a network from unauthorized access or malicious attacks.

A computer system that processes data as soon as it is entered, without delay. Examples include ATMs and video conferencing systems. These systems need special software and hardware to ensure continuous operation and minimize downtime.

A system where multiple CPUs work together to process tasks concurrently. This allows for faster processing of complex jobs.

A system that uses multiple computers connected by a high-speed network to work together on a single tasks simultaneously. It allows for distributed processing of workloads and efficient utilization of resources.

Systems that allow users to interact with a computer in real-time; typically involves communication over a network. Examples include online shopping, ticket reservation systems, and email.

A card that allows a computer to connect to a network. It acts as a bridge between the computer and the network cable.

The rate at which data is transferred over a network. Measured in bits per second (bps).

A central point where multiple network devices connect. It broadcasts data to all connected devices.

A central point where network devices connect. It can learn which devices are on the network and only send data to the intended destination.

A device that amplifies signals to ensure they travel long distances on a network without losing strength.

A device that connects two or more LANs of the same type. It helps manage data traffic between the networks.

A device that connects different networks. It acts as a gatekeeper for data, routing data to the correct destination.

Sharing data or resources like printers across a network.

A type of search engine that specializes in a specific category, such as scientific, medical, or financial information.

A software program used to find information on the web. Users submit queries, and the program returns relevant websites.

A program or code that automatically crawls the web and indexes websites for use by search engines.

A type of search engine that allows users to pose questions in natural language, rather than just using keywords.

A type of online communication that involves live, simultaneous interaction between two or more people.

Dividing a large task into smaller chunks that can be processed by different computers simultaneously to achieve better performance.

The process of combining the results from multiple computers to generate the final output of a task.

Allows for efficient allocation and utilization of computing resources by distributing workload across multiple machines.

Achieving faster processing speeds by utilizing the combined power of multiple computers.

The ability to continue operating even if one or more computers fail, as other computers can take over the workload.

The ability to easily scale a system by adding or removing computers based on increasing or decreasing workload demands.

Communication overhead can reduce the overall performance of distributed systems, especially if the network is heavily loaded or the bandwidth is limited.

Software that manages computer hardware and software resources, providing a platform for applications to run.

Software designed for specific tasks and user needs, such as word processing, image editing, or web browsing.

The interface through which users interact with software, typically through a visual display and input devices like a mouse and keyboard.

A device that uses bar code reader, keyboard, card reader, and thermal printer for input and output operations used in supermarkets and chain stores.

An input device used in POS terminals to read bar codes and convert them into machine-readable data

An input device that converts handwritten characters into digital data.

An input device that captures images of printed text or other documents and converts them into digital data that can be edited or stored.

An input device that uses a touch-sensitive screen for input. It allows users to interact with a device directly, without needing a keyboard or mouse.

An input device that determines an individual's identity by analyzing their unique biological traits, examples are fingerprint scanners and iris scanners.

A type of output device that displays images and videos on a screen; It can be LCD or DLP.

A type of output device that combines several functions like printing, scanning, copying, and faxing in a single device.

A unit of measurement for the resolution of printed images, refers to dots per inch.

A type of printer that uses a laser beam to create images on a photosensitive drum, then transfers the image to paper using toner.