Alternatives to DES
Write down the Alternatives to DES? Illustrate in brief.
Expert
Over the years, different new block cipher algorithms have been designed as the alternatives to DES. One is FEAL, a cipher for which many attacks have been discovered. IDEA is a cipher designed by the Lai and Massey which seems much more promising and two more latest designs are RC5 and SAFER. Additionally, the U.S. government announced in the year 1993 an algorithm termed as Skipjack as part of its Capstone project. Skipjack functions on 64-bit blocks of data, as does DES, however use 80-bit keys, as opposed to the 56-bit keys in DES. Though, the details of Skipjack are classified, therefore Skipjack is just available in hardware from the government-authorized manufacturers.
What is meant by the term TETRA?
Name the map and reduce function purpose with the help of two examples.
Give a brief explanation of Daily Scrum or Standup.
what are the requirements of symmetric key encrytion?
Write down the difference between the classical AI and statistical AI.
Explain why is most of the interrupts active low?
In the motherboard what if we build a special memory bank?
For mobile broadband wireless why is the WiMAX Technology significant?
List out some the benefits of binding at load time over binding at the assembly time.
Give a brief explanation of Software Development V-Model Architecture Design.
18,76,764
1952272 Asked
3,689
Active Tutors
1416974
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!