| 1. | Though key length is variable , the openssl implementation of rc5 uses 128 - bit keys
虽然其密钥长度是可变的，但openssl在rc5的实现中使用128位密钥。 |
| 2. | In des algorithm , the obtain of 64 - bit secure key , and the process of encryption and decryption process is realized
在des算法中，实现了获得64位密钥、加密过程、解密过程。 |
| 3. | You can optionally configure your application in iis to only allow ssl connections with a 128 - bit key
您可以选择在iis中将自己的应用程序配置为仅允许使用128位密钥的ssl连接。 |
| 4. | The most talked about algorithm in asymmetric cyphers is rsa , which uses 2048 - bit keys - equivalent to 128 - bit symmetric keys
非对称密码中最常说的rsa使用2048位密钥，相当于128位的对称密钥。 |
| 5. | The critical operation in public - key encryption is verifying the identity of a message s recipient , so as to encrypt with the correct public key
其中我们最喜欢的一个就是用于秘钥加密算法的“百万位密钥”广告。 |
| 6. | A dsa signature with a 1024 - bit key and an ecc signature with a 192 - bit key take more than an hour to verify on standard palm vii midp
具有1024位密钥的dsa签名和具有192位密钥的ecc签名要花一个多小时在标准的palm vii midp上进行验证。 |
| 7. | Some versions use the 40 - bit key that was originally used to formulate the standard , while other newer versions use a 128 - bit 104 in reality key
一些版本使用最初用于制定标准的40位密钥，而其它较新的版本使用128位（实际上是104位）密钥。 |
| 8. | Compared to other algorithms , however , it is comparatively slow and has the significant drawback of only supporting 56 - bit keys a 64 - bit key , less one " parity " bit for each byte
但是与其他算法相比，它显得比较慢，并且只支持56位密钥（实际上是64位的密钥，但是要每个字节减去一个“奇偶”位） 。 |
| 9. | Schneier suggests a general rule of five english words for every four bytes of key , meaning you would need a phrase containing some 30 words to generate an appropriate 192 - bit key for 3des
Schneier建议一般为每4个字节的密钥使用5个英文单词，也就是说，为了生成用于3des的192位密钥，需要一个包含大约30个单词的短语。 |
| 10. | Those rights can t be waived by contract . i m coming to the windup here . so , even if schemes like xml signatures are in place and being used , they may not address the real world problems they were supposed to solve
幸运的是，很多情况下， 128位密钥足以强大来定义更多密钥，这比世界上所有计算机在合理时间内可能尝试的密钥多很多。 |
