A Novel Approach to Overcome Dictionary and Plaintext Attack in SMS Encryption and Decryption Using Vignere Cipher.
B. Bazeer AhamedK. MuruganPublished in: ICO (2019)
Keyphrases
- ciphertext
- encryption algorithm
- chosen plaintext attack
- image encryption
- encryption scheme
- secret key
- block cipher
- stream cipher
- standard model
- mobile phone
- security analysis
- encryption algorithms
- public key
- pseudorandom
- authentication scheme
- sparse representation
- digital content
- private key
- high security
- lightweight
- text messaging
- image encryption scheme
- s box
- data sharing