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Fill in the blanks with the appropriate values.
International Data Encryption Algorithm (IDEA) is a _____ -bit block cipher that uses a ________-bit key.
Suggested Answer: A
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11 comments · newest first
SH
Shonda
11 months ago
I agree, 128-bit is the way to go!
AR
Arlene
11 months ago
Wait, I thought it was 64-bit too?
JO
Johnna
12 months ago
Definitely 128-bit key length.
BR
Brandon
12 months ago
Nope, it's actually 128-bit!
KA
Katie
12 months ago
IDEA is a 64-bit block cipher.
MY
My
1 year ago
I'm a bit confused; I thought IDEA was a 128-bit block cipher. I need to double-check my notes on that.
BR
Brunilda
1 year ago
I feel like I've seen a similar question before, and I think IDEA is definitely a 64-bit block cipher with a 128-bit key.
DE
Deane
1 year ago
I remember studying that IDEA uses a 128-bit key, but I can't recall if it's 64 or 128 bits for the block size.
YV
Yvonne
1 year ago
I think IDEA is a 64-bit block cipher, but I'm not completely sure about the key size. Was it 128 bits?
CI
Ciara
1 year ago
Hmm, I'm a bit unsure here. I know the internal control process is important, but I can't quite remember the exact first step. I'll have to think this through carefully.
TR
Trinidad
1 year ago
Ah, I see what they're getting at now. The DRM tool must be using some kind of naming pattern to handle the duplicate "Paris" nodes. I'll need to carefully review the options to find the one that matches that pattern.