What is cryptography, Computer Networking

Assignment Help:

The science and art of manipulating messages in order to create them secure is known as cryptography.....

Two types are:-

Symmetric key cryptography and Asymmetric key cryptography

1) symmetric key cryptography similar key is used for encryption and decryption eg :DES IDEA AES

2) Asymmetric key: public key is used for both encryption and decryption eg: RSA Difere Hellman

 

 


Related Discussions:- What is cryptography

C-band earth station , Normal 0 false false false EN-US...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Illustrate nonboundary-level masking with example, Q. Illustrate Nonboundar...

Q. Illustrate Nonboundary-Level Masking with example? Nonboundary-Level Masking Example IP address 45 123 21 8 Mask 255 192 0 0 Subnet 45 64 0 0 123 0

What are main types of networks and explain, a)  Peer-to-Peer Network Co...

a)  Peer-to-Peer Network Computers can act as both servers sharing resources and as clients using the resources. b)  Server-based Network Give centralized control of netwo

What are the protocol support tools, What are the Protocol Support Tools ...

What are the Protocol Support Tools The Intranet should support the tools meant for providing various services on the Internet through the protocols. In addition to the convent

What is applets, What is Applets Little programs that can make the We...

What is Applets Little programs that can make the Web pages more aesthetically beautiful by means of animations, text, and graphics moving across the screen.

What are triggers and rules, Triggers are special user defined actions usua...

Triggers are special user defined actions usually in the form of stored procedures, that are automatically requested by the server based on data related events. It can perform diff

What is network architecture, What is Network Architecture? When two o...

What is Network Architecture? When two or more computer are linked with one another for the purpose of communicating data electronically, besides physical connection of comput

Building and running mpi programs, MPI parallel programs are written with c...

MPI parallel programs are written with conventional languages like, C and Fortran  .One or more header files such as "mpi.h" may be needed to give the necessary definitions and dec

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