block cipher中文什么意思

分组密码

区块加密法

• block:    n. 1.片，块，大块；粗料，毛料； ...
• cipher:    n. 1.零〔即0〕。 2.数码，阿 ...
• affine block cipher:    仿射分组密码

例句与用法

更多例句：  下一页

1. Related - mode attacks on block cipher modes of operation
   分组密码的相关模式攻击
2. Specifies the block cipher mode to use for encryption
   指定用于加密的块密码模式。
3. Modes of operation for a 64 - bit block cipher algorithm
   64位分组密码算法的操作方式
4. The investigated algorithm is the kasumi block cipher
   因此，可用于各种不同的并行设计中。
5. Rc5 is another block cipher from rsa security
   Rc5是由rsa security创造的另一种块加密算法。

百科释义

In cryptography, a block cipher is a deterministic algorithm operating on fixed-length groups of bits, called blocks, with an unvarying transformation that is specified by a symmetric key. Block ciphers are important elementary components in the design of many cryptographic protocols, and are widely used to implement encryption of bulk data.