Master the One-Time Pad Cipher: Complete Encryption & Decryption Example π
Learn how to securely encrypt and decrypt messages using the One-Time Pad cipher with this detailed solved example by Vidya Mahesh Huddar. Perfect for beginners and enthusiasts in cryptography!

Mahesh Huddar
5.9K views β’ Jun 11, 2025

About this video
One-Time Pad Cipher Solved Example for Encryption and Decryption in Cryptography by Vidya Mahesh Huddar
The One-Time Pad (OTP) is a classical encryption technique that provides perfect secrecy, meaning it is theoretically unbreakable if used correctly.
A One-Time Pad is known as a symmetric encryption technique where:
The plaintext is encrypted by combining it with a random key of the same length.
Each character of the plaintext is combined with a character from the key using modular arithmetic.
The following concepts are discussed:
______________________________
one time pad cipher,
one time pad cipher example,
one time pad cipher numerical,
one time pad cipher solved example,
one time pad cipher in cryptography
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The One-Time Pad (OTP) is a classical encryption technique that provides perfect secrecy, meaning it is theoretically unbreakable if used correctly.
A One-Time Pad is known as a symmetric encryption technique where:
The plaintext is encrypted by combining it with a random key of the same length.
Each character of the plaintext is combined with a character from the key using modular arithmetic.
The following concepts are discussed:
______________________________
one time pad cipher,
one time pad cipher example,
one time pad cipher numerical,
one time pad cipher solved example,
one time pad cipher in cryptography
********************************
Follow Us on:
1. Blog / Website: https://www.vtupulse.com/
2. Download Final Year Project Source Code: https://vtupulse.com/download-final-year-projects/
3. Like Facebook Page: https://www.facebook.com/VTUPulse
4. Follow us on Instagram: https://www.instagram.com/vtupulse/
5. Like, Share, Subscribe, and Don't forget to press the bell ICON for regular updates
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Video Information
Views
5.9K
Likes
62
Duration
4:28
Published
Jun 11, 2025
User Reviews
4.3
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