| Short Form | Full Meaning |
| AGP | Accelerated Graphics Port |
| AI | Artificial Intelligence |
| ALU | Arithmetic Logic Unit |
| APK | Android Application Package |
| ASCII | American Standard Code for Information Interchange |
| ATM | Automatic Teller Machine |
| AU | Arithmetic Unit |
| BASIC | Beginner’s All-Purpose Symbolic Instruction Code |
| BCD | Binary Coded Decimal |
| BIOS | Basic Input Output System |
| BTEB | Bangladesh Technical Education Board |
| CD | Compact Disk |
| CMOS | Complementary Metal Oxide Semiconductor |
| COM | Computer Output Microfilm / Microfiche |
| COMPUTER | Common Operating Machine Purposely Used for Technological and Educational Research |
| CPI | Character Per Inch |
| CPU | Central Processing Unit |
| DOS | Disk Operating System |
| DVD | Digital Versatile Disk |
| Short Form | Full Meaning |
| DVI | Digital Visual Interface |
| E-MAIL | Electronic Mail |
| ENIAC | Electronic Numerical Integrator and Computer |
| EXE | Executable |
| FAQ | Frequently Asked Questions |
| FTP | File Transfer Protocol |
| GB | Giga Byte |
| GIF | Graphics Interchange Format |
| HD | High Density |
| HDD | Hard Disk Drive |
| HDMI | High Definition Multimedia Interface |
| HTML | Hyper Text Markup Language |
| HTTP | Hyper Text Transfer Protocol |
| IBM | International Business Machines |
| IC | Integrated Circuit |
| ICL | International Computers Limited |
| ICT | Information and Communication Technology |
| IP | Internet Protocol / Information Processing |
| IR | Instruction Register |
| IRC | Internet Relay Chat |
| Short Form | Full Meaning |
| ISDN | Integrated Services Digital Network |
| ISO | International Standards Organization |
| JPEG | Joint Photographic Experts Group |
| KB | Kilo Byte |
| KBPS | Kilo Byte Per Second |
| LAN | Local Area Network |
| LAP | Link Access Protocol |
| LCD | Liquid Crystal Display |
| LED | Light Emitting Diode |
| LPT | Line Printer Terminal |
| MAC | Medium Access Control |
| MB | Mega Byte |
| MBPS | Mega Byte Per Second |
| NASA | National Aeronautics and Space Administration |
| NIC | Network Interface Card |
| OCR | Optical Character Recognition / Reader |
| OLE | Object Linking and Embedding |
| OMR | Optical Mark Reader / Reading |
| OS | Operating System |
| PC | Personal Computer |
| Short Form | Full Meaning |
| PCI | Peripheral Component Interface |
| PDF | Portable Document Format |
| PNG | Portable Network Graphics |
| PSD | Photoshop Document |
| RAM | Random Access Memory |
| ROM | Read Only Memory |
| SQL | Structured Query Language |
| SSD | Single Sided Disk / Solid State Drive |
| TCP | Transmission Control Protocol |
| TLD | Top Level Domain |
| URL | Universal Resource Locater |
| USB | Universal Serial Bus |
| UUCP | Unix to Unix Copy Program |
| VAN | Value Added Network |
| VGA | Video Graphics Array |
| VIRUS | Vital Information Resources Under Seize |
| VOIP | Voice Over Internet Protocol |
| WAN | Wide Area Network |
| Wi-Fi | Wireless Fidelity |
| WWW | World Wide Web |
