Key-Plain Mapping Algorithm: A Symmetric Key Cryptographic Technique for Secure Communication
Sutanuka Bhowmik
Department of Electronics and Communications Engineering
Year 3
Future Institute of Engineering and Management Sonarpur, Kolkata, India, PIN 700150
Email-sutanuka.bhowmik04@gmail.com
Ph-6291231802
Dr. Anirban Mandal
Department of Electronics and Communications Engineering
Associate Professor
Future Institute of Engineering and Management
Sonarpur, Kolkata, India, PIN 700150
Email- anirban.mandal@teamfuture.in
Ph-9064900298
Received on: 16 May ,2024 Revised on: 20 June ,2024 Published on: 30 June ,2024
Abstract:- In the realm of cryptography, ensuring secure communication is paramount. Symmetric key cryptographic techniques offer a robust means of encryption and decryption. The Key-Plain Mapping Algorithm presents a novel approach to symmetric key cryptography, utilizing a fixed keyword and systematic mapping between plaintext and ciphertext alphabets. This thesis delves into the principles, operations, and security aspects of the Key-Plain Mapping Algorithm, demonstrating its efficacy in securing digital communication.
Keywords:- plain text; cipher text or encrypted message; encryption; decryption; symmetric key cryptography; decrypted message; keyword
Doi Link – https://doi.org/10.69758/GIMRJ2406IIV12P006
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