确定对称加密算法的有效密钥大小设置。
Determines the set of valid key sizes for the symmetric cryptographic algorithms.
对于对称加密算法，您可以使用AES128或AES256。
For symmetric encryption algorithms, you can use either AES128 or AES256.
在派生类中重写时，获取指定的非对称加密算法。
When overridden in a derived class, gets the specified asymmetric cryptographic algorithm.
分组对称加密算法的工作模式对于敏感信息的安全性至关重要。
The operation mode of block cipher algorithm is of vital importance for information security.
对RC5对称加密算法进行改进，提出RC5循环覆盖链算法。
By improving on the RC5 symmetric encryption algorithm, bring forward a RC5 cyclic covering chain algorithm.
对于非对称加密算法，您可以使用RSA1024、RSA2048或RSA4096。
For asymmetric encryption algorithms, you can use RSA1024, RSA2048, or RSA4096.
不对称加密算法(也称为公钥算法)要求每个实体都维护一对相关密钥：私钥和公钥。
Asymmetric cryptographic algorithms, also known as public-key algorithms, require that each entity maintains a pair of related keys: a private key and a public key.
综合运用对称加密算法和公钥算法，既保证敏感信息的存储安全又为密钥提供安全高效的管理。
This scheme used of symmetry encryption and public key encryption which provided secured storage for sensitive data and effective key management.
随着无线网络安全机制和技术不断推出，AES(高级加密标准)作为新的分组对称加密算法得到了广泛应用。
There are more and more WLAN security mechanism and technology. AES (Advanced encryption Standard) obtained the widespread application as the new grouping symmetrical encryption algorithm.
给出了一种加密速度快，安全性高，加密算法和解密算法相同，且不需进行算术逻辑运算等特点的对称加密算法。
A quick and safe encryption arithmetic of symmetry is proposed, which has the same arithmetic in encryption and decryption without arithmetic logical operation.
该方案将对称加密算法、椭圆曲线公钥加密算法和单向函数有机结合，实现了用户使用权限和关键敏感字段的安全级别的关联。
Here we give a simpler implement, which encrypts the sensitive data at each level with a key unique to that level, whose security is based on elliptic curve discrete logarithm problem.
第二章介绍基本的应用密码学算法和密码协议，包括对称加密算法、非对称加密算法、散列函数、数字签名技术和密钥管理协议。
In chapter 2, the basic algorithms and protocol of applied cryptography are introduced here, including symmetric-key cryptography, public-key cryptography, hash functions and key management protocols.
RDP协议的使用对称加密算法rc4多达128位钥匙。rc4加密后所产生的一个初步的交流，其中的关键是使用RSA的非对称加密。
The RDP protocol USES the RC4 symmetric encryption algorithm with up to 128 bit keys. The RC4 encryption keys are generated after an initial key exchange in which RSA asymmetric encryption is used.
对称加密算法从加密模式上可分为流密码(序列密码)和分组密码(块密码)两大类，几乎当前使用的所有对称加密算法都是基于分组密码模式。
It can be divided into two sorts as stream cipher mode and block cipher mode by encrypting mode. The most commonly used symmetric encryption algorithms are almost based on block cipher mode.
该机制通过非对称加密算法、随机密钥加密用户备份信息，以及“一次一密”加密数据库等手段有效解决传统密钥恢复机制在密钥产生、存储、备份、恢复过程中的安全问题。
In this mechanism, random encryption key, asymmetric encryption algorithm and one-time key for database encryption are used to ensure the key's safety in generation, storage, backup and recovery.
算法类型定义加加密算法是对称的、非对称的还是消息摘要。
Algorithm Type defines whether the cryptography algorithm is symmetric, asymmetric, or a message digest.
在加密算法列表框中可以选择对称算法，使用该算法可以加密 SOAP消息正文中包含的服务数据对象。
The encryption algorithm list box lets you choose the symmetric algorithm to be used to encrypt the service data object contained within the SOAP message's body.
传递的数据使用公钥(非对称)加密算法加密，所以只有对应私钥的持有者才能解密数据。
The transmitted data is encrypted using public key (asymmetric) cryptography so that only the holder of the corresponding private key can decrypt the data.
提出了一种基于复合离散混沌系统的对称图像加密算法。
In this paper, a symmetric image encryption scheme based on composite discrete chaotic system is presented.
分析了几种典型的对称数字水印算法，并且对对称水印加密算法和非对称水印加密算法的特点进行比较分析。
This paper is devoted to some typical asymmetric watermarks and some basic characteristics of asymmetric watermark and symmetric watermark.
介绍对称密码技术中的DES、AES、IDEA加密算法和非对称密码技术中的RSA、ECC加密算法，并给出了混合密码算法的方案。
Introduced des, AES, and IDEA encryption algorithm, RSA, and ECC encryption algorithm, finally, produced the mix crypto-algorithm design proposal.
介绍对称密码技术中的DES、AES、IDEA加密算法和非对称密码技术中的RSA、ECC加密算法，并给出了混合密码算法的方案。
Introduced des, AES, and IDEA encryption algorithm, RSA, and ECC encryption algorithm, finally, produced the mix crypto-algorithm design proposal.
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