block cipher scheme

常見例句

A natural problem is that could one apply for a fast hash scheme to construct a cipher block algorithm.
一個(gè)自然的問題是能否利用快速安全的雜湊算法構(gòu)造相應(yīng)的分組加密算法呢?。
A novel scheme based on traditional electronic codebook(ECB) mode was proposed to improve the capability of block-cipher mode of operation.
為提高分組密碼工作模式的性能，提出了1個(gè)基于電碼本（ECB）模式的新方案。
Investigation shows that the scheme is provable security under the blockwise adaptive attack model if the underlying block cipher is a pseudorandom permutation.
結(jié)果表明，在所用分組密碼是偽隨機(jī)置換的條件下，方案在分塊適應(yīng)性攻擊模型下是可證明安全的。