Top 100 Important Full Forms Technology-related Full Forms across various domains such as Computing, Networking, Internet, Software, and Hardware General Technology and Computing CPU Central Processing Unit RAM Random Access Memory ROM Read-Only Memory SSD Solid State Drive HDD Hard Disk Drive USB Universal Serial Bus IP Internet Protocol VPN Virtual Private Network OS Operating System BIOS Basic Input/Output System AI Artificial Intelligence IoT Internet of Things GUI Graphical User Interface URL Uniform Resource Locator HTML HyperText Markup Language HTTP HyperText Transfer Protocol HTTPS HyperText Transfer Protocol Secure FTP File Transfer Protocol MAC Media Access Control (Address) DNS Domain Name System SQL Structured Query Language PHP Hypertext Preprocessor CSS Cascading Style Sheets XML Extensible Markup Language JSON JavaScript Object Notation Networking LAN Local Area Network WAN Wide Area Network MAN Metropolitan Area Network PAN Personal Area Network WLAN Wireless Local Area Network ISP Internet Service Provider TCP/IP Transmission Control Protocol/Internet Protocol DHCP Dynamic Host Configuration Protocol SMTP Simple Mail Transfer Protocol POP3 Post Office Protocol 3 IMAP Internet Message Access Protocol SSL Secure Sockets Layer TLS Transport Layer Security NAT Network Address Translation WiFi Wireless Fidelity Software and Programming IDE Integrated Development Environment API Application Programming Interface SDK Software Development Kit OOP Object-Oriented Programming JVM Java Virtual Machine CSS Cascading Style Sheets CRUD Create, Read, Update, Delete JSON JavaScript Object Notation DBMS Database Management System ORM Object-Relational Mapping Cybersecurity DDoS Distributed Denial of Service AES Advanced Encryption Standard RSA Rivest-Shamir-Adleman VPN Virtual Private Network WAF Web Application Firewall IDS Intrusion Detection System IPS Intrusion Prevention System OTP One-Time Password MFA Multi-Factor Authentication BYOD Bring Your Own Device Hardware and Electronics HDMI High-Definition Multimedia Interface LCD Liquid Crystal Display LED Light Emitting Diode OLED Organic Light Emitting Diode VGA Video Graphics Array UPS Uninterruptible Power Supply SATA Serial Advanced Technology Attachment PCI Peripheral Component Interconnect CD Compact Disc DVD Digital Versatile Disc RFID Radio Frequency Identification NFC Near Field Communication GPS Global Positioning System Internet and Social Media SEO Search Engine Optimization SEM Search Engine Marketing URL Uniform Resource Locator WWW World Wide Web CMS Content Management System PPC Pay-Per-Click CTR Click-Through Rate ROI Return on Investment B2B Business-to-Business B2C Business-to-Consumer Cloud and Data SaaS Software as a Service PaaS Platform as a Service IaaS Infrastructure as a Service DBMS Database Management System HPC High-Performance Computing BI Business Intelligence ETL Extract, Transform, Load ML Machine Learning NLP Natural Language Processing KPI Key Performance Indicator BIG DATA Large data sets that require advanced data processing