Q1- Monoalphabetic Substitution Ciphers
1. choosing a keyword,
2. removing all duplicate letters from the keyword
3. start the cipher-alphabet with the letters from duplicate-free keyword
4. at the end of the codeword continue with the next unused letter of the alphabet that follows the last
letter in the codeword
5. continue filling in letters in alphabetical order leaving out those letters already used; if necessary,
start from the beginning of the alphabet again similar to a shift cipher
Q3- Feistel Ciphers
Q4: one time is not correct but tow time is correct. how?
Click Order now to have a similar paper completed for you by our team of Experts.
Is this question part of your Assignment?
We can help
Our aim is to help you get A+ grades on your Coursework.
We handle assignments in a multiplicity of subject areas including Admission Essays, General Essays, Case Studies, Coursework, Dissertations, Editing, Research Papers, and Research proposalsHeader Button Label: Get Started NowGet Started Header Button Label: View writing samplesView writing samples