This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: DES uses block encryption. Indicate whether the statement is true or ... (Read 66 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jul 7, 2018
DES uses block encryption.
 
  Indicate whether the statement is true or false.

Question 2

Which of the following is one of the effective key lengths in 3DES?
 
  A) 40 bits
  B) 110 bits
  C) Both A and B
  D) Neither A nor B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

blfontai

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 7, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: D


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

The correct statement about hormones-insulin and glucagon The correct statement about hormones-insulin and glucagon
True Friendship True Friendship
Heat Exchanger Block Diagram Feedforward Control Heat Exchanger Block Diagram Feedforward Control
The use of antispasmodics, which block release of Ach or calcium, can result in reduced pain as well ... The use of antispasmodics, which block release of Ach or calcium, can result in reduced pain as well ...
Block open the throttle (and choke, if the engine is equipped with a carburetor). Here a screwdriver ... Block open the throttle (and choke, if the engine is equipped with a carburetor). Here a screwdriver ...
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library