Information Technology is now a vital part of our life and we can’t really live without it. Its now a part of our life which is embedded in our environment. We use mobiles, TVs, and other gadgets, use Internet, but we are not aware of what they really are. At Technodrunk we are bring you 100 most common terms used in IT.

1. ACID— Atomicity Consistency Isolation Durability
2. ADSL— Asymmetric Digital Subscriber Line (variant of DSL)
3. ARPA— Advanced Research Projects Agency (see also DARPA)
4. ARPANET— Advanced Research Projects Agency Network
5. ASCII— American Standard Code for Information Interchange
6. B2B— Business-to–Business
7. B2C— Business-to–Consumer
8. BASIC— Beginner’s All-Purpose Symbolic Instruction Code
9. BIOS— Basic Input Output
10. CAD— Computer-Aided Design
11. CAPTCHA— Completely Automated Public Turing Test to tell Computers and Humans Apart
12. COBOL— Common Business-Oriented Language
13. DARPA— Defense Advanced Research Projects Agency
14. DB— Database
15. DBA— Database Administrator
16. DBMS— Database Management System
17. DCL— Data Control Language
18. DDL— Data Definition Language
19. DHTML— Dynamic HTML
20. DL— Download
21. DLL— Dynamic Link Library
22. DML— Data Manipulation Language
23. DNS— Domain Name System
24. DSL— Digital Subscriber Line
25. DTP— Desktop Publishing
26. EMail — Electronic Mail
27. EXE— EXEcutable
28. FTP— File Transfer Protocol
29. GIF— Graphics Interchange Format
30. GIMP— GNU Image Manipulation Program
31. GIS— Geographic Information System
32. GPRS— General Packet Radio Service
33. GUI— Graphical User Interface
34. HTML— Hypertext Markup Language
35. HTTP— Hypertext Transfer Protocol
36. HTTPS— Hypertext Transport Protocol Secured
37. ICANN— Internet Corporation for Assigned Names and Numbers
38. ICT— Information and Communication Technology
39. IDE— Integrated Development Environment
40. IE— Internet Explorer
41. IEEE— Institute of Electrical and Electronics Engineers
42. IIS— Internet Information Services
43. IMAP— Internet Message Access Protocol
44. I/O— Input/Output
45. IPR— Intellectual Property Rights
46. IP— Internet Protocol
47. IPsec— Internet Protocol security
48. IRC— Internet Relay Chat
49. IS— Information Systems
50. ISDN— Integrated Services Digital Network
51. ISO— International Organization for Standardization
52. ISP— Internet Service Provider
53. KB— Knowledge Base
54. MAC— Media Access Control
55. MDI— Multiple Document Interface
56. MIS— Management Information Systems
57. MX— Mail exchange
58. OLAP— Online Analytical Processing
59. OLTP— Online Transaction Processing
60. OO— Object-Oriented
61. OOP— Object-Oriented Programming
62. OS— Operating System
63. OSI— Open Systems Interconnection
64. OSPF— Open Shortest Path First
65. P2P— Peer-To–Peer
66. PARC— Palo Alto Research Center
67. POP3— Post Office Protocol v3
68. POST— Power-On Self Test
69. PPP— Point-to-Point Protocol
70. RDBMS— Relational Database Management System
71. RFID— Radio Frequency Identification
72. RGB— Red, Green, Blue
73. RIP— Routing Information Protocol
74. SDI— Single Document Interface
75. SFTP— Secure FTP
76. SMTP— Simple Mail Transfer Protocol
77. SQL— Structured Query Language
78. SSL— Secure Socket Layer
79. TCP— Transmission Control Protocol
80. TCP/IP— Transmission Control Protocol/Internet Protocol
81. TLD— Top-Level Domain
82. URI— Uniform Resource Identifier
83. URL— Uniform Resource Locator
84. URN— Uniform Resource Name
85. VB— Visual Basic
86. VLAN— Virtual Local Area Network
87. VoIP— Voice over IP
88. VPN— Virtual Private Network
89. VSAT— Very Small Aperture Terminal
90. WAIS— Wide Area Information Server
91. WAN— Wide Area Network
92. WAP— Wireless Access Point
93. WAP— Wireless Application Protocol
94. WiMAX— Worldwide Interoperability for Microwave Access
95. WLAN— Wireless Local Area Network
96. WWW— World Wide Web
97. WYSIWYG— What You See Is What You Get
98. XAML— eXtensible Application Markup Language
99. XHTML— eXtensible Hypertext Markup Language
100. XML— eXtensible Markup Language