Applications of data encryption standard, Other Subject

Assignment Help:

Applications-

Data encryption (cryptography) is utilized in a variety of environments and applications. The exact utilization of encryption and the implementation of the DES will be based on many factors exacting to the computer system and its

 related components. In common, cryptography is used to look after data while it is being communicated between two points or while it is stored in a medium vulnerable to physical theft. Communication security provides protection to data by encrypting it at the transmitting point and decrypting it at the in receipt of point. File security provides security to data by encrypting it when it is recorded on a storage medium and decrypting it when it is read back from the storage medium. In the first case, the key must be obtainable at the receiver and transmitter at the same time during communication. In the second case, the key must be accessible and maintained for the period of the storage duration. FIPS 171 provides accepted methods for organization the keys used by the algorithm particular in this standard.


Related Discussions:- Applications of data encryption standard

Social and structural determinants of population health, Social and Structu...

Social and Structural Determinants of Population Health Environment The environment surrounding us contributes a lot to our health. These factors include housing and work

Access control, Access Control Identificatio n is an declaration of ...

Access Control Identificatio n is an declaration of who an important person is or what something is. If a person makes the declaration "Hello, my name is Johanna Doe." the

Coca-cola has come under regular criticism from farmers, Question 1 The...

Question 1 The Science Daily dated April 05, 2011 stated that for the some days ozone-depleted air masses had extended from the North Pole to southern Scandinavia resulting in

Lichens, what is foliose lichen stage?

what is foliose lichen stage?

System Analysis and Design, Your boss, the IT manager, was ready to explode...

Your boss, the IT manager, was ready to explode. "Why can''t we get our priorities straight," he fumed. "Here we go again, working on a low-value project, just because it''s a favo

What is meant by government relations, Question 1 What is the meaning of '...

Question 1 What is the meaning of 'publicity'? How does it differ from 'PR'? Explain Question 2 What is meant by Government relations? Explain Question 3 Write a long no

Preparation for French DELF exam, i want a preparation course for French la...

i want a preparation course for French language diploma DELF for the level B1. Does the site have any such course in french language? hope to get a reply soon! thank you! :)

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