对称加密算法（Symmetric Encryption Algorithm）指的是使用相同的密钥加密和解密消息。我们主要来了解以下几种对称密钥密码的机制。代换密码（Substitution Cipher）是一种加密机制，即用密文替换部分明文。例如，我们替换掉“Hello World”中的一些字母，使其变成“Holly Wyrld”，这里将明文中的“e”用“o”替换，而“...
Nonetheless, the Enhanced Symmetric Key Encryption Algorithm (ESKEA) based on secure data storage with data deduplication is proposed in this research to further improve data confidentiality. In this approach, the block-level deduplication of data is performed using the Convergent Encryption (CE) ...
Create 方法 (SymmetricKeyEncryption, SymmetricKeyEncryptionAlgorithm, String, String) Create 方法 (SymmetricKeyEncryption, String, String, CreateDispositionType) Create 方法 (SymmetricKeyEncryption[], SymmetricKeyEncryptionAlgorithm, SecureString, String) Create 方法 (SymmetricKeyEncryption[], SymmetricKeyEncrypt...
Cryptography - SM4 Encryption Algorithm IDEA - International Data Encryption Algorithm Public Key (Asymmetric) Cryptography Algorithms Cryptography - RSA Algorithm Cryptography - RSA Encryption Cryptography - RSA Decryption Cryptography - Creating RSA Keys Cryptography - Hacking RSA Cipher Cryptography - ECDSA...
Depending on the secrecy level and performance of the algorithm, suitable algorithm for encryption can be selected. This paper presents an analysis of some of the widely used symmetric key algorithms which fall under the categories of block and stream ciphers together with the two combined ...
SymmetricKeyEncryptionAlgorithm Enum Reference Feedback Definition Namespace: Microsoft.SqlServer.Management.Smo Assembly: Microsoft.SqlServer.SqlEnum.dll Package: Microsoft.SqlServer.SqlManagementObjects v160.2004021.0 Specifies the algorithm used to encrypt a (symmetric) key C# コピー public enum...
Create 方法 (SymmetricKeyEncryption, SymmetricKeyEncryptionAlgorithm, String, String) Create 方法 (SymmetricKeyEncryption, String, String, CreateDispositionType) Create 方法 (SymmetricKeyEncryption[], SymmetricKeyEncryptionAlgorithm, SecureString, String) Create 方法 (SymmetricKeyEncryption[], SymmetricKeyEncrypt...
The SymmetricKeyEncryptionAlgorithm enumeration contains values that specify the algorithm that is used to encrypt the symmetric key. 命名空间:Microsoft.SqlServer.Management.Smo 程序集:Microsoft.SqlServer.SqlEnum(在 Microsoft.SqlServer.SqlEnum.dll 中) ...
A Symmetric Encryption Algorithm is a type of encryption algorithm that uses a single secret key for both encryption and decryption processes. It is known for its high security and fast processing speed, making it suitable for encrypting large amounts of data. ...
Cryptography series: blowfish symmetric key grouping algorithm Introduction Blowfish is a symmetric key block encryption algorithm invented by Bruce Schneier in 1993. Similar DES and AES are block encryption algorithms. Blowfish is used to replace the DES algorithm, and Blowfish has no commercial ...