Computer Related Full Form

Basic Computer Terms

• CPU – Central Processing Unit
• ALU – Arithmetic Logic Unit
• CU – Control Unit
• PC – Personal Computer
• VDU – Visual Display Unit

Memory & Storage

• RAM – Random Access Memory (रैंडम एक्सेस मेमोरी)
• ROM – Read Only Memory (केवल पढ़ने योग्य मेमोरी)
• PROM – Programmable Read Only Memory
• EPROM – Erasable Programmable Read Only Memory
• EEPROM – Electrically Erasable Programmable Read Only Memory
• HDD – Hard Disk Drive
• SSD – Solid State Drive
• USB – Universal Serial Bus
• CD – Compact Disc
• DVD – Digital Versatile Disc

Input / Output Devices

• OCR – Optical Character Recognition
• OMR – Optical Mark Recognition
• MICR – Magnetic Ink Character Recognition
• BCR – Bar Code Reader
• LCD – Liquid Crystal Display
• LED – Light Emitting Diode

Software & Programming

• OS – Operating System
• GUI – Graphical User Interface
• CLI – Command Line Interface
• DBMS – Database Management System
• RDBMS – Relational Database Management System
• HTML – Hyper Text Markup Language
• CSS – Cascading Style Sheets
• JS – JavaScript

Networking & Internet

• LAN – Local Area Network
• WAN – Wide Area Network
• MAN – Metropolitan Area Network
• PAN – Personal Area Network
• IP – Internet Protocol
• HTTP – Hyper Text Transfer Protocol
• HTTPS – Hyper Text Transfer Protocol Secure
• FTP – File Transfer Protocol
• SMTP – Simple Mail Transfer Protocol
• POP – Post Office Protocol
• URL – Uniform Resource Locator
• WWW – World Wide Web

Security & Others

• OTP – One Time Password
• PIN – Personal Identification Number
• BIOS – Basic Input Output System
• AI – Artificial Intelligence
• ML – Machine Learning

Important Exam Special

• CAD – Computer Aided Design
• CAM – Computer Aided Manufacturing
• E-mail – Electronic Mail
• IT – Information Technology
• ICT – Information and Communication Technology

More Computer Full Forms (Part-2)

Advanced Computer Terms

• UPS – Uninterruptible Power Supply
• SMPS – Switched Mode Power Supply
• POST – Power On Self Test
• BIU – Bus Interface Unit
• DMA – Direct Memory Access

Networking & Communication

• MAC – Media Access Control
• DNS – Domain Name System
• DHCP – Dynamic Host Configuration Protocol
• ISP – Internet Service Provider
• VPN – Virtual Private Network
• NIC – Network Interface Card

Web & Internet Terms

• ISP – Internet Service Provider
• SEO – Search Engine Optimization
• SEM – Search Engine Marketing
• PPC – Pay Per Click
• URL – Uniform Resource Locator
• IP Address – Internet Protocol Address

Programming & Development

• API – Application Programming Interface
• IDE – Integrated Development Environment
• SDK – Software Development Kit
• OOP – Object Oriented Programming
• SQL – Structured Query Language

Database & Data

• CSV – Comma Separated Values
• JSON – JavaScript Object Notation
• XML – Extensible Markup Language
• OLAP – Online Analytical Processing
• OLTP – Online Transaction Processing

Hardware & Devices

• GPU – Graphics Processing Unit
• VGA – Video Graphics Array
• HDMI – High Definition Multimedia Interface
• PSU – Power Supply Unit
• PCB – Printed Circuit Board

Email & Communication

• CC – Carbon Copy
• BCC – Blind Carbon Copy
• IMAP – Internet Message Access Protocol
• VoIP – Voice over Internet Protocol

Cloud & Modern Tech

• IaaS – Infrastructure as a Service
• PaaS – Platform as a Service
• SaaS – Software as a Service
• IoT – Internet of Things
• Big Data – Large Data Processing Technology

Security & Cyber Terms

• 2FA – Two Factor Authentication
• SSL – Secure Sockets Layer
• TLS – Transport Layer Security
• Malware – Malicious Software
• Phishing – Fake Data Stealing Attack