Show the data encryption standard, Computer Networking

Assignment Help:

Q. Show the Data Encryption Standard?

Data Encryption Standard

- Bit-level encryption method designed by IBM

- Adopted as standard for nonmilitary and nonclassified use

- Encrypts 64-bit plain text using a 56-bit key

- Uses 19 different and complex procedures of transpositions, substitutions, swapping, exclusive ORs, and rotations to create a 64-bit ciphertext.


Related Discussions:- Show the data encryption standard

Working of internet, As discussed in the earlier section each computer link...

As discussed in the earlier section each computer linked to the Internet has a unique address. Let's assume your IP address is 1.2.3.4 & you wish to send a message to the computer

Network infrastructure design for a banking corporation, this is Our final ...

this is Our final year project where we have to create a network infrastructure design for a banking corporation for their new setup in Australia.for this we have to create network

Options - transport layer, Options The options  fields may be  used to...

Options The options  fields may be  used to  provide  other functions that are not  covered by  the header. If the length  of the  options  field is not  a multiple of 32 bits

Types of topologies, TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOL...

TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOLOGY:  It is described by the specific network technology. PHYSICL TOPOLOGY: It relays on the wiring scheme. NE

What are the benefits of networking, What are the benefits of Networking? ...

What are the benefits of Networking? The following are the distinct notes in favor of computer networking. a. The computers, staff and information can be well managed b.

Challenge handshake authentication protocols (chap), Challenge Handshake Au...

Challenge Handshake Authentication Protocols (CHAP) CHAP as its an implies implements  a form of authentication that  requires a challenge  and a response. A CHAP authenticator

What are reasons behind using layered protocols, What are reasons behind us...

What are reasons behind using layered protocols  Reasons for using layered protocols, using them leads to breaking up design problem into smaller more manageable pieces and lay

Network and system administration, The goal of this assignment is to provid...

The goal of this assignment is to provide an exposure to Network and System Administration issues. For the project, you are required to design/configure/implement/test/review a Net

Security control procedures , a) An Introduction/Overview of Network Securi...

a) An Introduction/Overview of Network Security issues. b) A Risk Assessment  analysis- to include:             Assets                                                         T

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