With triple DES, each 64 bit block is encrypted under three different DES keys.

使用三重加密时，每个64位字块用三种不同的DES钥匙加密。

youdao

This paper introduces an optimization of Advanced Encryption Standard (AES) with 128-bit block length and key length. It can speed up execution on ARM microprocessor.

提出一种高级加密标准(aes)算法的优化方案，适合在ARM处理器上运行长度均为128位的明文和密钥。

youdao

A bit of an obscure infinite recursion situtaion that unfortunately is pretty common is incorrect usage of the Exception Handling application block.

异常处理应用程序块使用不恰当，这是常见的一个隐晦的无穷递归情形。

youdao

"So until we can overcome that stumbling block I think there is a bit of an issue."

VOA: standard.2009.11.04

And so I've done a little bit different things here which is I put the accept part of the block with I O error.

所以我这里在处理部分,所做的同io错误，有一点不一样,这表明什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

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