What is a firewall, Computer Network Security

Assignment Help:

QUESTION

(a) Define and distinguish between Electronic Commerce and Electronic Business

(b) According to you what are the benefits that Electronic Commerce can brings to organizations?

(c) What are at present the non-technical limitations of Electronic Commerce?

(d) (i) What is a firewall?

(ii) List the basic types of firewalls and briefly describe each.

(e) Explain the term "Intranet", and explain how a firewall can be used to protect an intranet connected to the public internet

(f) (i) What do you understand by e-tailing?

(ii) List 2 advantages and 2 disadvantages of e-tailing


Related Discussions:- What is a firewall

Principles of information security, The key concepts and frameworks covered...

The key concepts and frameworks covered in modules 1-4 are particularly relevant for this assignment. Assignment 2 relates to the specific course learning objectives 1, 2 and 3:

Cost benefit analysis (cba)-information security, Cost Benefit Analysis (CB...

Cost Benefit Analysis (CBA) The common approach for information security controls is economic feasibility of implementation. CBA is begun by evaluating the worth of assets which

routing information exchange and bellman-ford algorithm, You are free to d...

You are free to design the format and structure of the routing table kept locally by each node and exchanged among neighboring nodes. 1. Upon the activation of the program, each

Estimate the average throughput, Question (a) Estimate the average thr...

Question (a) Estimate the average throughput between two hosts given that the RTT for a 100 bytes ICMP request-reply is 1 millisecond and that for a 1500 bytes is 2 millisecon

Ip datagrams, on LAN,where are IP datagrams transported?

on LAN,where are IP datagrams transported?

Cryptography, hi have a look and tell me if u can do it. if u can do Q1then...

hi have a look and tell me if u can do it. if u can do Q1then i will allow u to do Q2

Digital signatures, Digital Signatures Digital Signatures are encrypted ...

Digital Signatures Digital Signatures are encrypted messages which can be proven mathematically to be authentic. These are created in response to rising requirement to verify in

Security policies, implementing password policy in organisation

implementing password policy in organisation

Differences between a hacker and a cracker, Question: (a) Which of the...

Question: (a) Which of the following is not a goal of security: i) detection ii) prevention iii) recovery iv) prosecution (b) You are an honest student. One day you

Pseudonymous remailers and cypherpunk remailers, Problem (a) As a fore...

Problem (a) As a forensic investigator, you are needed to trace the source of an email. It is suspected that the email header has been forged. Show how you would proceed to

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd