Cryptography
Cryptography
The term cryptography is a Greek word which means "secret writing". Cryptography involves the process of encryption and decryption. Cryptography is the art of secret writing. Cryptography enables to send information between participants in a way that prevents others from reading it.
Qus. 1 : Encryption techniques improve a network
- Performance
- Reliability
- Security
- Longevity
- The process of encoding plaintext into ciphertext
- The process of decoding ciphertext into plaintext
- The process of analyzing weather data
- The process of generating random numbers
- Symmetric cryptography
- Asymmetric cryptography
- Hash cryptography
- Quantum cryptography
- To encrypt data
- To decrypt data
- To provide proof of identity and authenticity
- To analyze weather data