Month: April 2022

Scales of measurement can be considered in terms of their mathematical properties. The most widely used classification of measurement scales are: (a) nominal scale; (b) ordinal scale; (c) interval scale; and (d) ratio scale. Nominal scale: Nominal scale is simply Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN NETWORK FORENSICS AND COMPUTER SECURITY DNF401 VOICE CONVERGENCE NETWORKS DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer question ONE and any other TWO questions. QUESTION ONE (30 MARKS) – COMPULSORY a) Outline Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN NETWORK FORENSICS AND COMPUTER SECURITY DNF 505 INTERNET SERVER ENVIRONMENTS DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer question ONE and any other TWO questions. QUESTION ONE a) With the aid of Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN NETWORK FORENSICS AND COMPUTER SECURITY DNF 504 OPERATING SYSTEM REGISTRY ARTIFACTS DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer question ONE and any other TWO questions. QUESTION ONE (30 MARKS) – COMPULSORY Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN NETWORK SECURITY AND COMPUTER FORENSICS DNF 502 FORENSIC POLICY & CASE WRITING DATE: DECEMBER, 2016 TIME: 1 ½ HOURS INSTRUCTIONS: Answer any THREE questions. QUESTION ONE a) Describe the importance of the Read More …

DNF 402 ADVANCED ROUTING Question One (a) Use the Network Address 195.200.100.0/27 to answer the following questions. i. How many subnets are available? (2 marks) ii. How many hosts per subnet? (2 marks) iii. What are the valid subnets? (2 Read More …