Introduction to Information Technology

• Chapter 1: Fundamentals of Computing. Notes and past questions on Fundamentals of Computing for TU BIT Introduction to Information Technology.
• Chapter 2: Number Systems and Data Representation. Notes and past questions on Number Systems and Data Representation for TU BIT Introduction to Information Technology.
• Chapter 3: Computer Organization and Architecture. Notes and past questions on Computer Organization and Architecture for TU BIT Introduction to Information Technology.
• Chapter 4: Software and Operating Systems. Notes and past questions on Software and Operating Systems for TU BIT Introduction to Information Technology.
• Chapter 5: Database Systems. Notes and past questions on Database Systems for TU BIT Introduction to Information Technology.
• Chapter 6: Computer Networks and Communication. Notes and past questions on Computer Networks and Communication for TU BIT Introduction to Information Technology.
• Chapter 7: Data Transmission and Switching. Notes and past questions on Data Transmission and Switching for TU BIT Introduction to Information Technology.
• Chapter 8: Computer Security. Notes and past questions on Computer Security for TU BIT Introduction to Information Technology.
• Chapter 9: Operating System Management. Notes and past questions on Operating System Management for TU BIT Introduction to Information Technology.
• Chapter 10: IT Applications and Societal Impact. Notes and past questions on IT Applications and Societal Impact for TU BIT Introduction to Information Technology.

• What are the components of general-purpose computer? Draw the block diagram of general-purpose computer? Explain function of PC, IR and A... (2081)
• What is Software? What are different categories of Software and explain their functions?[10] (2081)
• Define Database management System. What are the advantages of database management system?[10] (2081)
• What is computer? Explain the Characteristics of Computer. [5] (2081)
• Add number +7 and -17 using 2's complement method. [5] (2081)
• Define a packet. Explain the working of the packet switching technique. [5] (2081)
• What is security mechanism? Explain in brief about the technologies used for implementing the security mechanisms. [5] (2081)
• What is IT? Explain the Applications of IT in education. [5] (2081)
• Explain different memories available in the computer in order of their hierarchy based on access time and capacity. [5] (2081)
• Explain the purpose of utility software. [5] (2081)
• What is computer network? Explain the importance of networking. [5] (2081)
• Write short notes on: a) Smart city b) Big data [0+2.5+2.5] (2081)
• Explain the reason of using hexadecimal and octal number system in computer? Add decimal number 23 and 12 using binary addition and verif... (2080)
• What do you mean by network topology? Explain the features of Bus, Star, and Ring topologies.[10] (2080)
• What is security mechanism? List the technologies used for implementing the security mechanisms.[10] (2080)

Frequently asked questions

Based on the official syllabus.