Top 1000+ Basic Full Forms of Computer Acronyms (A-Z) Based MCQ Questions and Answer PDF For All Government & Private Entrance Exam Part-3/3#Blog-31
Feb 02, 2022, By Careericons
Full Forms / Abbreviation of Computer Acronyms is one of the most important frequently asked topics in the Computer Awareness section for various Government Exams, Bank, Insurance, SSC, RRB, UPSC, etc.
In this article, Download the complete list of important A to Z Computer related Abbreviations / Full forms / Acronyms in alphabetical order with Model multiple-choice questions with answer (MCQ) practice test & e-PDF.
Also read, Computer Awareness Study Notes [Free PDF] - With Multiple Choice Questions With Solved Answer Key,
- Part-1 - A to Z Computer Abbreviations & Acronyms PDF for all Competitive Exams
- Part-2 - List of Computer Acronyms & Fullforms PDF for SSC IBPS RRB Exams
- All Computer Acronyms & Abbreviation MCQ Quiz & PDF
- New 4000+ MCQ Quiz PDF Based on Microsoft Windows Keyboard Shortcuts
Following are some more commonly used, Computer related Acronyms and Abbreviations that are given in alphabetical order as in dictionary format, that you may have heard but do not know exactly what they mean.
Important Computer Acronyms & Abbreviations / Full Forms starting with “Q” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "Q".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | QDR | Quad Data Rate |
| 2 | QFP | Quad Flat Package |
| 3 | QoS | Quality of Service |
20+ Important Computer Acronyms & Abbreviations / Full Forms starting with “R” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "R".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | RAD | Rapid Application Development |
| 2 | RADIUS | Remote Authentication Dial-In User Service |
| 3 | RAID | Redundant Array of Independent Disks |
| 4 | RAIT | Redundant Array of Inexpensive Tapes |
| 5 | RAM | Random Access Memory |
| 6 | RARP | Reverse Address Resolution Protocol |
| 7 | RDBMS | Relational Data Base Management System |
| 8 | RDF | Resource Description Framework |
| 9 | REEAL | Recursive Functions Algorithmic Language |
| 10 | RF | Radio Frequency |
| 11 | RGB | Red, Green, Blue (RGBA– Red, Green, Blue, Alpha) |
| 12 | RIP | Routing Information Protocol |
| 13 | ROM | Read-Only Memory |
| 14 | ROMB | Read–Out Motherboard |
| 15 | ROM–DOS | Read-Only Memory–Disk Operating System |
| 16 | RTF | Rich Text Format |
| 17 | RTOS | Real Time Operating System |
30+ Important Computer Acronyms & Abbreviations / Full Forms starting with “S” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "S".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | SAN | Storage Area Network |
| 2 | SATA | Serial ATA |
| 3 | SAX | Simple API of XML |
| 4 | SBP–2 | Serial Bus Protocol 2 |
| 5 | SBU | Standard Build Unit |
| 6 | SCSI | Small Computer System Interface |
| 7 | SDL | Simple Direct Media Layer |
| 8 | SDN | Service Delivery Network |
| 9 | SDR | Software–Defined Radio |
| 10 | SDRAM | Synchronous Dynamic Random Access Memory |
| 11 | SFTP | Secure File Transfer Protocol |
| 12 | SFTP | Secure FTP/Simple File Transfer Protocol |
| 13 | SHDSL | Single–pair High–speed Digital Subscriber Line |
| 14 | SIM | Subscriber Identification Module |
| 15 | SIMD | Single Instruction, Multiple Data |
| 16 | SIMM | Single InLine Memory Module |
| 17 | SIP | Session Initiation Protocol |
| 18 | SMBIOS | System Management BIOS |
| 19 | SMPS | Switch Mode Power Supply |
| 20 | SMTP | Simple Mail Transfer Protocol |
| 21 | SNMP | Simple Network Management Protocol |
| 22 | SP | Service Pack |
| 23 | SPI | Serial Peripheral Interface |
| 24 | SQL | Structured Query Language |
| 25 | SRAM | Static Random Access Memory |
| 26 | SSH | Secure Shell |
| 27 | SUS | Single UNIX Specification |
| 28 | SVD | Structured VLSI Design |
| 29 | SVG | Scalable Vector Graphics |
| 30 | SVGA | Super Video Graphics Array |
15+ Important Computer Acronyms & Abbreviations / Full Forms starting with “T” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "T".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | TB | TeraByte |
| 2 | TCP | Transmission Control Protocol |
| 3 | TCP/IP | Transmission Control Protocol / Internet Protocol |
| 4 | TDMA | Time Division Multiple Access |
| 5 | Tel Net | Telecommunication Networking |
| 6 | TFTP | Trivial File Transfer Protocol |
| 7 | TIPS | Trillion Instruction Per Second |
| 8 | tmp | Temporary |
| 9 | TTA | True Tap Audio |
| 10 | TTF | True Type Font |
| 11 | TTL | Transistor-Transistor–Logic |
| 12 | TTS | Text–to Speech |
| 13 | TTY | Teletype |
20+ Important Computer Acronyms & Abbreviations / Full Forms starting with “U” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "U".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | UAC | User Account Control |
| 2 | UART | Universal Asynchronous Receiver Transmitter |
| 3 | UDP | User Datagram Protocol |
| 4 | UEFI | Unified Extensible Firmware Interface |
| 5 | UI | User Interface |
| 6 | UL | Upload |
| 7 | ULSI | Ultra Large Scale Integration |
| 8 | UMTS | Universal Mobile TelecommunicationSystem |
| 9 | UNIVAC | Universal Automatic Computer |
| 10 | UPS | Uninterrupted Power Supply |
| 11 | UPS | Uninterruptible Power Supply |
| 12 | URI | Uniform Resource Identifier |
| 13 | URL | Uniform Resource Locator |
| 14 | URN | Uniform Resource Name |
| 15 | USB | Universal Serial Bus |
| 16 | UTF | Unicode Transformation Format |
| 17 | UTP | Unshielded Twisted Pair |
20+ Important Computer Acronyms & Abbreviations / Full Forms starting with “V” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "V".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | VAN | Value-Added Network |
| 2 | VAR | Variable |
| 3 | VB | Visual Basic |
| 4 | VBA | Visual Basic for Applications |
| 5 | VBS | Visual Basic Script |
| 6 | VDU | Visual Display Unit |
| 7 | VFAT | Virtual FAT |
| 8 | VFS | Virtual File System |
| 9 | VGA | Video Graphics Array |
| 10 | VGCT | Video Graphics Character Table |
| 11 | VIRUS | Vital Information Resource Under Seized |
| 12 | VLAN | Virtual Local Area Network |
| 13 | VM | Virtual Memory |
| 14 | VOD | Video On Demand |
| 15 | VOIP | Voice Over Internet Protocol |
| 16 | VoIP | Voice Over IP |
| 17 | VPN | Virtual Private Network |
| 18 | VPU | Visual Processing Unit |
| 19 | VSNL | Videsh Sanchar Nigam Limited |
| 20 | VT | Video Terminal |
Top 20,000+ COMPUTER AWARENESS Memory Based Practice MCQ Exercises For All Competitive Exams & IT Interviews
20+ Important Computer Acronyms & Abbreviations / Full Forms starting with “W” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "W".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | WAIS | Wide–Area Information Server |
| 2 | WAN | Wide Area Network |
| 3 | WAP | Wireless Access Protocol |
| 4 | WBMP | Wireless Bitmap Image |
| 5 | Wi–Fi | Wireless Fidelity |
| 6 | WIMAX | Worldwide Interoperability for Microwave Access |
| 7 | WinFS | Windows Future Storage |
| 8 | WINS | Windows Internet Naming Service |
| 9 | WLAN | Wireless Local Area Network |
| 10 | WMA | Windows Media Audio |
| 11 | WMV | Windows Media Video |
| 12 | WOL | Wake–on–Lan |
| 13 | WOM | Wake–on–Modem |
| 14 | WORM | Write Once Read Many |
| 15 | WPA | Wi-Fi Protected Access |
| 16 | WSDL | Web Services Description Language |
| 17 | WUSB | Wireless Universal Serial Bus |
| 18 | WWAN | Wireless Wide Area Network |
| 19 | WWID | World Wide Identifier |
| 20 | WWW | World Wide Web |
10+ Important Computer Acronyms & Abbreviations / Full Forms starting with “X” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "X".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | XAML | Extensible Application Markup Language |
| 2 | XHTML | eXtensible Hypertext Markup Language |
| 3 | XML | eXtensible Markup language |
| 4 | XMMS | X MultiMedia System |
| 5 | XNS | Xerox Network Services |
| 6 | XSL | Extensible Stylesheet Language |
| 7 | XSL–FO | Extensible Stylesheet Language Formatting Objects |
| 8 | XSLIT | Extensible Stylesheet Language Transformations |
| 9 | XUL | XML User Interface Language |
Important Computer Acronyms & Abbreviations / Full Forms starting with “Z” for All Competitive Exams.
List of most commonly used Computer Hardware, Software & Application related Acronyms and Abbreviations based Computer Terms / Full Forms starting with "Z".
| S. No | Acronyms | Abbreviations/ Full Form |
| 1 | ZB | Zeta Byte |
| 2 | ZIFS | Zero Insertion Force Socket |
| 3 | ZISC | Zero Instruction Set Computer |
| 4 | ZMA | Zone Multicast Address |
Complete Computer Awareness Section - Competitive Exams Syllabus Based Topics MCQ Test & Online Quiz with PDF:
Aspirants preparing for the upcoming competitive exam must go through the important Computer Awareness topics based on multiple-choice questions & answers online test & quiz with important PDFs listed below.
- Fundamental & Concepts Of Computer,
- Computer Security,
- Computer Acronyms & Abbreviation,
- Basics Of Hardware & Software,
- Input & Output Devices,
- Operating System,
- Software Concepts,
- Software Engineering,
- Data Structures & Algorithms,
- Computer Networks,
- Parallel Computing,
- Window Programming,
- Internet Awareness,
- Microsoft Windows Operating System,
- Microsoft Windows Keyboard Shortcuts,
- Microsoft Office Quiz,
- Microsoft Word,
- Microsoft Excel,
- Microsoft Powerpoint,
- Microsoft Access,
- Computer Memory,
- Database Management System (DBMS),
- Data Mining And Data Ware House, &
- Electronics Data Processing.
Click these above links and learn all individual types with solved examples & practice MCQ useful for all SSC, IBPS, IBPS RRB, BANK, RAILWAY & any other competitive exam preparations and IT Interviews.
Refer: Learn all topics in the computer section & crack any competitive exams
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