用java实现Shamir门限算法，可用于数据的加密解密，特别是传送加密密钥时有用-with java achieve Shamir threshold algorithm can be used for data encryption and decryption. Special transmission of the encryption key is useful when

In cryptography, RSA (which stands for Rivest, Shamir and Adleman who first publicly described it see below) is an algorithm for public-key cryptography. It is the first algorithm known to be suitable for signing as well as encryption, and one of the

Visual cryptography is a cryptographic technique which allows visual information (pictures, text, etc.) to be encrypted in such a way that decryption becomes a mechanical operation that does not require a computer. One of the best-known techniques ha