查询词典 ciphers

It is well known that the security of stream ciphers depends mainly on the key sequences.

众所周知，序列密码的安全保密性主要依赖于密钥序列。

But if what we have is a random OTP, enciphered by simple columnar transposition, and the message, first with the OTP applied, and then enciphered by Playfair, then it is not at all clear how we can apply techniques analogous to those used against these two ciphers in the double encryption case.

但是，如果我们有一个随机的OTP ，加密由简单的柱状换位，并邮件时，先与检察官办公室申请，然后由加密playfair ，那么，它现在还不很清楚，我们如何能够适用技术类似于那些用来对付这两个密码在双重加密的情况。

Block cipher is an important branch of cryptology, it has many attractive features such as high rates, easy for standardization, and efficient for both software and hardware implementations. Block ciphers are usually core components in information and Internet security for data encryption, data signature, authentication and key management.

分组密码是密码学的一个重要分支，它具有速度快、易于标准化和便于软硬件实现等特点，通常是信息与网络安全中实现数据加密、数字签名、认证及密钥管理的核心体制。

Officers: Gold epaulettes, gold belts, edged blue, gold aiguilette over right shoulder, brass scales over helmet turban, gold ciphers and edging to shabraque.

军官：金色肩章，金色皮带，蓝色饰边，金色绶带装点在右肩，黄铜系带和黄铜头巾装饰，鞍褥的符号'FAR'和饰边为金色。

They to lay down their wands and grimoires and ciphers, that others would seek, innocently or less so,ways to allow the demons access once more to our green lands. And so they continued the Order, now

最初的人类法师们在慎重考虑了卡多雷幸存者们所说的一切后，发现即便他们放下手中的魔杖、魔典和密文，总会有其它人会出于天真或是各种各样的原因，找到让恶魔再一次降临我们这片绿色世界的方法。

Ideally, cryptographers should only look at ciphers that have a reasonable chance of being secure.

理想情况下，密码学家只会关注那些有合理的机会成为安全算法的东西。

"The best cryptographers around" break a lot of ciphers.

&圈子里最好的密码学家&攻破了很多密码算法。

And since anyone can create a cipher that he believes to be secure, this means that cryptographers should only look at ciphers created by people whose opinions are worth something.

由于每个人都可以创造一个密码算法并相信它是安全，这意味着密码学家只会看那些其观点具有某种价值的人们创造的密码算法。

Now they are breaking strong block ciphers using supercomputers and math.

现在他们使用超级计算机和数学攻破了困难的块密码。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。