Laser printers are a type of printer that uses a laser beam to create an image on a drum, which then attracts toner to the paper. They are known for their fast printing speeds, high-quality black and white output, and low running costs. Key features of laser printers: Common usesContinue Reading

Inkjet printers are a type of printer that uses tiny nozzles to spray ink onto paper. They are suitable for both color and black and white printing, and are often used for home and small office use. Key features of inkjet printers: Common uses of inkjet printers:Continue Reading

macOS is the operating system used by Apple computers, including MacBooks, iMacs, and Mac Minis. It’s known for its sleek design, user-friendly interface, and integration with other Apple devices. Key features of macOS include:Continue Reading

A Metropolitan Area Network (MAN) is a computer network that connects devices within a city or metropolitan area. It’s larger than a LAN but smaller than a WAN. MANs are typically used to connect multiple LANs within a city, such as those in businesses, schools, and government offices. Key characteristicsContinue Reading

Network Operating System (NOS) is a specialized type of operating system designed to manage and control network resources. It provides the foundation for network communication and resource sharing among multiple computers connected to a network. Key functions of a NOS include: Examples of NOS: In essence, a NOS acts asContinue Reading

Windows is a popular operating system Which developed by Microsoft. It’s one of the most widely used operating systems in the world, powering a variety of devices from personal computers to servers. Here are some key features and characteristics of Windows:Continue Reading

**Android OS** is a mobile operating system. Which is developed by Google. It’s primarily used for smartphones and tablets, but can also be found on other devices like smartwatches, TVs, and even cars. Here are some key features and characteristics of Android OS:Continue Reading

Wide Area Network (WAN) A Wide Area Network (WAN) is a computer network that connects devices over a large geographic area, often spanning multiple cities, states, or even countries. WANs are used to interconnect multiple LANs and provide access to the internet. Key characteristics of WANs: Common components of aContinue Reading

A Local Area Network (LAN) is a computer network that connects devices within a limited geographical area, typically a single building or a group of buildings. This could be a home, office, school, or other small-scale environment. Key characteristics of LANs: Common components of a LAN: Types of LANs: BenefitsContinue Reading

A mobile network, also known as a cellular network, is a type of wireless network that allows devices like smartphones, tablets, and laptops to connect to the internet and communicate with each other. This network is made up of a vast network of base stations (towers) that transmit and receiveContinue Reading