Compression & Encryption

    Cards (3)

    • What are the 2 types of compression?
      Lossy and lossless
    • How does a Vernam cipher work?
      Plain-text message and One-time pad is converted to a character code.
      Perform an XOR operation and record result.
    • How does a Vernam cipher work?
      1. Plain-text message and One-time pad is converted to a numeric value.
      2. Perform an XOR operation and record result.
      3. Result put back into characters
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