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

Transmision imparment, What are Transmission Impairments? Explain the follo...

What are Transmission Impairments? Explain the following concepts with respect to Transmission Impairments a) Attenuation b) Delay Distortion c) Noise ion #Minimum 100 words ac

Security policies, implementing password policy in organisation

implementing password policy in organisation

Programming, SDES encryption and decryption

SDES encryption and decryption

Analysis of the problem of cyber attack, Q. Analysis of the Problem of cybe...

Q. Analysis of the Problem of cyber attack? According to the case, The EZ Company is a prominent organization specialized in information integration and visualization technolog

Explain the concept behind digital signature, Question: a) Differenti...

Question: a) Differentiate between ‘Gross Settlement' and ‘Multilateral Net Settlement' providing suitable examples where necessary to support your answer. b) Differentia

Explain rsa encryption, (a) Describe RSA encryption. (b) For an RSA encr...

(a) Describe RSA encryption. (b) For an RSA encryption the values of the primes are: p=29, q=31. select e=11, evaluate the public and private keys. (c) How can RSA be used fo

TCP/IP v OSI, What are the main differences between TCP/IP vs OSI?

What are the main differences between TCP/IP vs OSI?

How to create a security policy, Five years ago, Calgary Kids' Cloth Ltd wa...

Five years ago, Calgary Kids' Cloth Ltd was just a small retail store in downtown Calgary. The company started their own factory in SE Calgary to produce outdoor clothes for kids.

Project, Network diagram for a mediacal care

Network diagram for a mediacal care

Access control list, Scenario: A network with individual hosts (really, vir...

Scenario: A network with individual hosts (really, virtual machines) can run HTTP (web) servers that are available to the outside. (Here, available means the ability to read and wr

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