Information and network security, Computer Network Security

Information and Network Security

Part 1- Recovery of an encrypted `word' using a forward search attack.

Complete and correct summary for part 1.

Adequately commented, clear and efficient script to: Form blocks for encryption.

Perform RSA encryption.

Form a dictionary/hash table.

Use the hash table to recover the encrypted `word'.

Report to include: Clear explanation of how a forward search is performed.

Full and clear explanation of how blocks for encryption were obtained.

Full and clear explanation of how encryption was performed.

Full and clear explanation of how the dictionary/hash table was formed.

Full and clear explanation of how the dictionary/hash table is used to recover the encrypted word. 

Part 2 - Decryption of a jpeg file that has been encrypted using a Vernam cipher.

Complete and correct summary for part 2.

Adequately commented, clear and efficient script to: Read in the encrypted file.

Decrypt the encrypted file.

Write the decrypted file.

Display the encrypted file.

Report to include: Clear explanation of how the encrypted file was `read' and the decrypted le written.

Clear explanation of how the file was decrypted

Clear explanation of how the encrypted file was displayed.

Posted Date: 2/14/2013 7:27:36 AM | Location : United States







Related Discussions:- Information and network security, Assignment Help, Ask Question on Information and network security, Get Answer, Expert's Help, Information and network security Discussions

Write discussion on Information and network security
Your posts are moderated
Related Questions
Project Name : Computer Adaptive Test Role : Day to Day interaction with Client. Involved in Requirement Gathering, Estimation.Involved with Stellent design and architectur

What is information Information comprises the meanings and interpretations which people place upon the facts, or data. The value of information springs from the ways it can be i

Computer networks is a complex subject due to the given reasons: MANY DIFFERENT TECHNOLOGIES EXIST: The first reason for the complexity of networks is that there are s

QUESTION a) A switch basically operates by forwarding frames from one part of the network to another, based on MAC address. Describe the three types of switching namely store

Write a two to three (2-3) page paper in which you: Explain how the Web user interfaces help donors to make decisions. Relate the emotional thread demonstrated in the case study to

IP DATAGRAM Various options can be included to IP header, e.g., source route, record route and timestamp. Header with no function has H. LEN field value 5; data starts immedia

QUESTION: (a) Suppose the graph below, use the Flow Decomposition method to list the cycles and paths produced. (b) Describe how Lower Bounds on Arc Flows are eliminated

A Certificate presents an organization in an official digital form. This is same to an electronic identity card which serves the purpose of Identifying the owner of the certificate

how would land elevation have canged if coronado had traveled 150 miles due west from what is today arizona instead of west toward new mexico

I need a help on how to write good assignment on the above topic