Cryptography provides methods of encryption and decryption of important business and military
data for practical purposes the various algorithms are implemented on computers large integers are
used for secure encryption
2. The address resolution protocol (ARP) is used to resolve a layer 3 address to its
corresponding layer 2 address. a. Why is an ARP query sent within a broadcast frame?
An ARP query is sent in a broadcast frame because the querying host does n
Solutions to Review Questions and Problems
Chapter 3, Homework 4 Answers
Chapter 3 Review Questions
3. Is it possible for an application to enjoy reliable data transfer even when the application runs
over UDP? If so, how?
Answer: Yes, if the reliability i
Data Encryption Standard
Category of Standard: Computer Security.
Explanation: The Data Encryption
Standard (DES) specifies a FIPS approved
cryptographic algorithm as required by
Qualifications. The cryptographic
Phishing A new age
Author: Abhishek Kumar
OWASP Papers Program
Table of Contents
A1 Phishing A new age weapon. 1
A1.1 Motives. 1
A1.2 Attack techniques. 1
A1.3 Exploited weaknesses. 3
A2 Building up the
Biba Integrity Model
Computer security is concerned with three
the improper discloser of information.
Topic 1 - Network Infrastructure s
Structure of the Internet
Circuit Switching and Packet Switching
Delays. Packet Loss and Throughput in packet-switched Networks
Mobile Network - Global ISP
EXTENSION OF WEEK 5 ON DES
In this special slide presentation, we examine
the sub-key constructions for DES in detail.
This material describes Section 4.4 of your textbook
(pages 127 and 129; however, begin reading from
The initial key
An advertisement for the upcoming indoor soccer season launch
Topic: A sporting, social, or hobby club/group/organisation that you either belong to or have
an association with.
Style: An advertiseme
Hi Im (insert name) from indoor sports centre Melbourne. If youre looking for a safe, fast, funfilled game for people of all ages, as well as a good way to keep fit this summer, our indoor
soccer program is just the thing youre lookin
Twitch game play is a concept that tests a players reflexive movement and reaction time. Twitch
game play is found mostly in action games but elements of twitch game play are also found in
strategic and other games. Twitch game
The women of the French Revolution wrote their own Declaration of Rights
because the declaration known as the Declaration of the Rights
Total Marks for this exam: 100
No marks are deducted for incorrect answers
Weighting: 60% of the unit assessment
Calculator is not allowed.
Exam time: 2 hours. Reading time: 15 minutes.
Closed book exam.
Multiple Choice Answer Shee
SIT 103: Assignment 2
1. DATA DICTIONARY: