描述如何生成和验证加密签名。
Describes how to generate and verify cryptographic signatures.
与已有基于身份的可验证加密签名方案相比，该方案效率较高。
Compared to the previous identity-based verifiably encrypted signature schemes, the proposed scheme is more efficiency.
该方案除具有上述新方案的特点外，还将对消息的加密和签名一起完成，使原有方案的加密签名效率大大提高。
Besides the characteristic of the above scheme, this scheme completes the encrypting information and signature together. This will improve the efficiency of original scheme's encrypting and signature.
这篇文章向大家介绍了如何使用数字签名和加密来解决此类问题。
This article shows you how to use digital signatures and encryption to solve these problems.
然而，用于数字签名和加密的X . 509密钥对的角色是颠倒的。
However, the roles of X.509 key pairs are reversed for digital signature and encryption.
需要使用上述两种方法来发送纯数据、加密数据、签名数据和压缩数据，或任何格式的带合作伙伴标识的包封数据 (PKCS7)。
The above two approaches are required to send plain data, encrypted data, signed data, and compressed data, or any form of enveloped data (PKCS7) with the partner's identification.
暂时不要启用消息级安全性，比如消息加密或数字签名(针对数据完整性)。
For now, you will not enable the message level security such as message encryption or digital signatures (for data integrity).
本节总结了安全XML消息传递应用程序中签名、验证、加密和解密等全部概念。
This section concludes by putting together all the concepts of signature, verification, encryption, and decryption in secure XML messaging applications.
出于测试目的，将清单7中的样例输出行取消注释以在加密之前显示击键签名。
For testing purposes, uncomment the sample printing line in Listing 7 to show the keystroke signature before encryption.
因为经过了加密和签名处理，所以ltpa令牌是非常安全的。
Because it is both encrypted and signed, the LTPA token is quite secure.
还有一个新的状态栏图标，指明接收的邮件是否进行了数字签名、加密或同时进行了这两项操作。
There is also a new status bar icon that indicates whether email you receive is digitally signed, encrypted, or both.
客户机通过将相应的密钥信息传递给服务提供程序来认证经过加密或签名的数据。
The client authenticates the encrypted/signed data by passing the corresponding key information to the service provider.
熟悉安全的基本概念(比如私钥和公钥、签名、加密)会有帮助，但不是必需的。
It is helpful (but not necessary) for you to be familiar with basic concepts of security such as private and public keys, signatures, and encryption.
公开-私有密匙对可以同时用于对双方之间交换的信息进行加密和签名，假设交换双方都可以访问对方的公开密匙。
So public-private key pairs can be used for both encryption and signing of messages exchanged between two parties, provided each party has access to the other's public key.
私钥(有时简称为密钥)：可用于对消息签名或加密。
Private key (sometimes just referred to as a key) : Can be used to sign or decrypt a message.
此安全策略使用非对称加密执行数字签名与验证、加密和解密。
This security policy performs digital signing and verification, encryption and decryption using asymmetric cryptography.
增加了新的状态按钮，表明接收的邮件是否使用数字签名、加密或者同时使用这两种安全机制。
A new status bar icon indicated whether email you receive was digitally signed, encrypted, or both.
GnuPG支持数据和通信的加密和签名，且以一个多功能的密钥管理系统和各种公钥目录的访问模块为特色。
GnuPG allows encrypting and signing your data and communication, and features a versatile key-management system and access modules for all kinds of public key directories.
加密和签名是大多数企业安全实现的基础，回顾一下这些特性，看看如何在您自己的Web服务中应用它们。
Encryption and signing are the basis for most enterprise security implementations, so check back to see how you can apply these features in your own web services.
LotusiNotes8.0.2用户拥有相同的显示，但是没有显示加密和签名的信息，这些内容是 8.5版本中新增的内容。
A Lotus iNotes 8.0.2 user has the same display but without the encrypted and signed information, which is new for the 8.5 version.
我们将为该客户机配置XML数字签名、xml加密以及UsernameToken。
We'll configure XML Digital Signatures, XML Encryption and UsernameTokens for that client.
使用xml加密和签名解决XML安全。
接下来，将使用Alice的公钥对数字签名进行加密。
Next the digital signature is encrypted using the public key for Alice.
WS - Security构建于成熟的密码学以及xml加密及签名的行业标准基础上，为Web服务应用程序提供了一整套的安全特性。
WS-Security provides a comprehensive set of security features for web service applications, building on established industry standards for cryptography and for XML encryption and signing.
对于WS - Security身份验证，支持加密和签名。
For WS-Security authentication, encryption and signing are supported.
令牌以密码和公共/私有密钥对加密和签名，然后存储在HTTPcookie 中，最后包括在配置的SSO域中的所有请求中。
The token is encrypted and signed by use of a password and a public/private key pair, stored in an HTTP cookie, and included in all requests for the configured SSO domain.
不需要客户端证书的加密和签名。
但是，我们首先将扼要概述一下公开密匙加密的原理—这是WS - Security的加密和签名特性的主要基础。
But first, I'll give you a quick rundown of the principles of public-key cryptography - the basis for most of WS-Security's encrypting and signing features.
一定要掌握好这些密钥——您将大量使用它们加密和数字签名。
Hold on tight to these keys — you will use them extensively for encryption and digital signatures.
对于公开的消息，发送者的姓名和经过加密和签名的指示器都始终显示在标题中。
In an open message, the sender's name and encrypted and signed indicators are always visible in the header.
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