Abstract: Data security is an issue that must be a concern in the current era of information technology. Medical data in the form of medical digital images is also important data to protect its ...

Each party selects a private key and calculates their public key using the formula ( g^{\text{private key}} \mod p ). Each party then shares their public key with the other. Secret Key Computation: ...

Each party selects a private key and calculates their public key using the formula ( g^{\text{private key}} \mod p ). Each party then shares their public key with the other. Secret Key Computation: ...

Asymmetric cryptography or public-key cryptography is cryptography in which a pair of keys is used to encrypt and decrypt a message so that it arrives securely. Initially, a network user receives a ...

Communicating "in the clear", Alice and Bob select two numbers, q and n. Alice then selects the secret number xa. Bob selects the secret number xb. From the two public numbers, q and n, and her secret ...

Abstract: Secure communication in a wireless system or end-to-end communication requires setup of a shared secret. This shared secret can be obtained by the use of a public key cryptography system.