2024_25 FAC1002 Tutorial 1 Questions.pdf

Centre for Foundation Studies in Science Universiti Malaya Session 2024/2025 Semester 1 FAC 1002 Tutorial 1 [L1: Knowledge of System Units, etc] 1. What...

Centre for Foundation Studies in Science Universiti Malaya Session 2024/2025 Semester 1 FAC 1002 Tutorial 1 [L1: Knowledge of System Units, etc] 1. What's the difference between Intranet and Internet? 2. How to Differentiate between Analog and Digital Computers? 3. Discuss by describing in tabular form on the fundamental nature of computers, i.e. the basic strengths and the by-product benefits from each of them. 4. What are the Personal Computer (PC) ports? [L2:CPU Operation, etc] 1. Discuss by describing the data processing activities in a computer. 2. Explain the following in brief : i) Machine Cycle with Pipelining in a computer. ii) Parallel processing iii) I-time and E-time 3. What does System Unit mean? [L3: Memory (RAM, CACHE, ROM). System Software, etc] 1. What is System Software? What are the differences between system software and application software? 2. Give the definition and the function of i) Operating System ii) Utility Program 3. Compare the followings in brief (a) Primary storage and Secondary storage. (b) Volatile memory and Non-volatile memory. 4. Compare the differences between the RAM and ROM [L4: Malicious Logic Program. Computer Confidentiality (Crypto-techniques).] 1. What are the different types of malware? 2. Who does malware target and what are their motives? 3. Discuss the security steps to increase your data confidentiality. 4. What are the differences between symmetric and asymmetric encryption? [Discussion] Explore the following items 1. 3G, 4G and 5G 2. Cashless society (E-wallet / E-money) 3. Artificial Intelligence 4. LAN, WLAN and WIFI