Computers and Technology, 10.12.2021 20:00, npatony
Each of the following is a true/false statement about a tweakable block cipher (TBC). Place a checkmark next to each true statement.(1) Because of its extra features, a TBC is always much slower than a regular block cipher.(2) A good TBC allows change of the key with little computational cost.(3) A good TBC allows change of the tweak with little computational cost.(4) A tweakable block cipher is a prominent part of the design of GCM.(5) Each time a new tweak is given to a TBC, the TBC behaves like a new random function.(6) Each time a new tweak is given to a TBC, the next output of the TBC is uniformly distributed.
Answers: 3
Computers and Technology, 24.06.2019 11:00, dirttrackr75
Which of the statements below describe the guidelines for the use of text in presentation programs? a. do not use numbered lists. b. fonts should be appropriate for your audience. c. limit the number of fonts you use to three or four. d. only use bulleted lists for sales promotions. e. select font sizes that are appropriate for your delivery method. f. use font colors that work well with your background. select all that apply
Answers: 1
Each of the following is a true/false statement about a tweakable block cipher (TBC). Place a checkm...
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