Show the character-level encryption, Computer Networking

Assignment Help:

Q. Show the Character-level Encryption?

- Substitutional

- Monoalphabetic - simplest form; also called Caesar cipher

- Every character is replaced with another character in the set

- Ke and Kd are the similar and define the added or subtracted value

- Can be broken easily; does not hide repetition

- Polyalphabetic - each occurrence can have a different substitute (ex. Vigenere)

- Based also on position of character in the text

- Frequencies are not preserved; more difficult to break than monoalphabetic


Related Discussions:- Show the character-level encryption

Functions of the information security steering committee, Question: (a)...

Question: (a) Do you agree with the following statements (specify your reasons to support your answer for each):- i) Policies are the foundation for the development of sta

Distortion, what is the differnce between noise and distortion

what is the differnce between noise and distortion

Well known internet applications that uses tcp connection, a)  Which of the...

a)  Which of the well-known Internet applications uses a separate TCP connection for control?   b)  The separate control connection as in (a) above is an example of control (sig

Network ownership, NETWORK OWNERSHIP:   There are two types in this ...

NETWORK OWNERSHIP:   There are two types in this case: 1. Private Network 2. Public Network

Explain the transport layer in detail, Explain the transport layer in detai...

Explain the transport layer in detail Transport Layer: Transport layer ensures and controls the end-to-end integrity of data message propagated via the network  amid two devic

Explain about gigabit ethernet, Gigabit Ethernet Data rate of 1000 ...

Gigabit Ethernet Data rate of 1000 Mbps or else 1 Gbps Typically implemented as full-duplex with no CSMA/CD 1000Base-X utilizes long-wave optical fiber (1000Base-

Permutation representation through matrix, Q. Permutation representation th...

Q. Permutation representation through Matrix? Figure: Clos Network The functioning of this above permutation is displayed in Figure. This permutation is able to

Optimizing stp, Optimizing STP  Because there is a separate instance of ...

Optimizing STP  Because there is a separate instance of the spanning tree for every active VLAN, a separate root election is conducted for each instance. If the default switch p

TRAFFIC CONGESTION ASSESSMENT, Can I get help for traffic congestion anlysi...

Can I get help for traffic congestion anlysis using GIS

Digital encoding scheme, what are the applications of different encoding sc...

what are the applications of different encoding schemes

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