CCC & O Level Full Forms

Wide Area Network

A network spanning a large area, like the internet.

Wireless Local Area Network

A wireless version of a local network (Wi-Fi).

Extensible Markup Language

A language used to store and transport data.

Arithmetic Logic Unit

Executes arithmetic and logical operations within the CPU.

Central Processing Unit

The primary brain of the computer that executes instructions...

Basic Input Output System

Firmware used to perform hardware initialization during the...

Electrically Erasable Programmable Read-Only Memory

Non-volatile memory that can be erased and reprogrammed usin...

Static Random Access Memory

Fast volatile memory that retains data bits as long as power...

Dynamic Random Access Memory

Common volatile memory that needs constant refreshing to ret...

Solid State Drive

High-speed storage device that uses integrated circuit assem...

Hard Disk Drive

Magnetic storage device used for storing large volumes of pe...

Universal Serial Bus

Industry standard for cables connectors and protocols for co...

High-Definition Multimedia Interface

Audio/video interface for transmitting uncompressed digital...

Video Graphics Array

Analog interface standard used for connecting computers to m...

Operating System

System software that manages computer hardware and software...

Open Source Software

Software with source code that anyone can inspect modify and...

Free and Open Source Software

Software that is classified as both free software and open-s...

Graphical User Interface

Visual interface using icons windows and menus to interact w...