Computer Abbreviations PDF

Computer Abbreviations PDF Free Download

List of important computer abbreviations

Computer abbreviations play an important role in digital language, simplifying complex technical concepts into concise and standardized terms. Mastery of these abbreviations is indispensable for navigating the vast and ever-evolving field of computers.

At the heart of computing is the CPU, commonly known as the Central Processing Unit. It acts as the brain of the computer, whose function is to execute instructions and oversee essential functions.

RAM, or Random Access Memory, serves as a fast and temporary storage solution for data actively used by the CPU. On the other hand, ROM, which stands for read-only memory, retains important instructions even when the computer is turned off, ensuring that important information remains accessible.

These acronyms encapsulate the fundamental components and functions within the world of computing, reflecting the complex balance and collaboration between various elements in the digital landscape.

1. CPU: Central Processing Unit

Explanation: The brain of the computer is responsible for executing instructions and performing calculations.

2. RAM: Random Access Memory

Explanation: Temporary memory that allows quick access to data, enabling faster processing by the CPU.

3. GPU: Graphics Processing Unit

Explanation: Specialized processor designed for rendering graphics and handling complex visual calculations.

4. OS: Operating System

Explanation: Software that manages computer hardware and provides a user interface for interacting with applications.

5. BIOS: Basic Input/Output System

Explanation: Firmware that initializes hardware components during the startup process of a computer.

6. URL: Uniform Resource Locator

Explanation: A web address that specifies the location of a resource on the Internet.

7. HTML: Hypertext Markup Language

Explanation: Standard language for creating and designing web pages.

8. CSS: Cascading Style Sheets

Explanation: The style sheet language is used to describe the appearance and formatting of a document written in HTML.

9. ISP: Internet Service Provider

Explanation: Company or organization that provides access to the Internet.

10. LAN: Local Area Network

Explanation: A network that connects computers and devices within a limited geographic area, such as a home or office.

11. WAN: Wide Area Network

Explanation: A network that covers a wide geographic area, often connecting multiple LANs.

12. FTP: File Transfer Protocol

Explanation: A standard network protocol used to transfer files from one host to another over a TCP-based network.

13. VPN: Virtual Private Network

Explanation: A secure connection that allows users to access a private network over the Internet.

14. HTTPS: Secure Hypertext Transfer Protocol

Explanation: A secure version of HTTP, is Used for secure communications over computer networks.

15. IP: Internet Protocol

Explanation: A set of rules that govern how data is sent and received over the Internet.

16. DNS: Domain Name System

Explanation: Converts human-readable domain names into IP addresses to locate resources on the Internet.

17. PDF: Portable Document Format

Explanation: A file format used to present documents in a manner independent of application software, hardware, and operating system.

18. JPEG: Joint Photographic Experts Group

Explanation: A common image file format known for its compression capabilities.

19. LAN: Liquid Crystal Display

Explanation: A flat-panel display technology commonly used in computer monitors and TVs.

20. SSD: Solid State Drive

Explanation: Data storage device that uses NAND-based flash memory for faster and more reliable storage than traditional hard drives.

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