Generate KERALA UNIVERSITY Class 8 cryptography and networks security Question Paper
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Sample Questions
- Explain the difference between a unconditionally secure cipher and computationally secure cipher.
- Explain the parameters and design choices that determine the actual algorithm of Fiestel cipher.
- What is the difference between confusion and diffusion?
- Prove that $[(\mathrm{a} \bmod \mathrm{n})-(\mathrm{b} \operatorname{modn})] \bmod \mathrm{n}=(\mathrm{a}-\mathrm{b}) \bmod \mathrm{n}$.
- What is a trapdoor one way function?