We show that when the attacker has access to an electronic codebook(ECB)oracle, the plaintext cipher block chaining mode(PCBC) can be easily attacked;

对分组密码的工作模式进行了攻击，结果表明如果攻击者能询问电码本（ECB）问答器，则很容易攻破明密文分组连接模式（PCBC）；

youdao

For the J2ME-based Kerberos client, I'll only support one encryption algorithm, which is DES (data encryption standard) in CBC (cipher block chaining) mode.

对这个基于J2ME的Kerberos客户机，我将只支持一种加密算法，即CBC(密码分组链接cipher block chaining)模式下的DES(数据加密标准)。

youdao

Recall from my earlier discussion that CBC asks for cipher-block chaining.

回想在前面的讨论中说过，CBC要求密文块链接。

youdao

Recall from my earlier discussion that CBC asks for cipher-block chaining.

回想在前面的讨论中说过，CBC要求密文块链接。

youdao