数字信封

基于Microsoft密码体系的数字信封的实现

Realization of Digital Envelope Based on Microsoft Cryptographic Architecture

第2章介绍了密码学的理论基础。包括对称密码技术，非对称密码技术和数字信封技术，并详细分析了DES算法和RSA算法。

Chapter 2 clarifies the cryptographical foundation , which includes the symmetrical cipher technology , unsymmetrical cipher technology and digital envelope .

该方案主要以目前比较成熟的公钥密钥学理论为基础，用到了RSA加解密、摘要、数字信封等算法。

This scheme is based on the theory of public key cryptography , with some algorithms about RSA , Hash Digest and digital envelop .

论述了公开密钥体制在PKI体系中的应用：数字信封、数字签名，以及数字证书定义、格式及用途。

Elaborated the public key system in the PKI system application : Digital envelope , digital signature , as well as digital certificate definition , form and use .

为在不同用户之间共享密文数据，设计了一套以密钥数字信封为核心的技术方案，并给出了密文共享中的加密、解密、增加共享人过程的UML交互图。

In order to share encrypt data in users , a technology project based on encrypt key digital envelope is designed and UML sequence diagrams are put forward to show the process of encryption , decryption and adding new user in cryptograph sharing .

电子病历传输安全：采用了数字信封的方式进行传输，即用AES加密算法进行加密，对共享密钥用收方公钥加密，从而保障其安全传输。

Secure transmission of electronic medical records : the envelope of digital transmission method , which uses AES encryption algorithm to encrypt , the key receiver with a public key encryption , to safeguard the security of its transmission . 3 .

一个实现数字信封的新方法&数字图像信封

A new method realizing digital envelope - digital image envelope

对数字信封技术进行了详细的编码实现。

Program digital envelope technology and give codes in details .

数字信封技术广泛应用于各种电子商务中，对其详细地实现具有较大的实用意义。

Digital envelope technology is widely used in various e-commerce . 6 .

基于智能卡和数字信封的电子文档安全认证模型

A security authentication model for electronic documents based on intelligent card and digital envelope

数字信封信息安全技术

The Information Security of Digital Envelope

前任首席执行官私下的和他见面并他三个标着数字的信封。

The CEO who was stepping down met with him privately and presented him with three numbered envelopes .

SET中的核心技术主要有数据加密、数字签名、电子信封、电子安全证书等。

The core technology in SET includes data encryption , data signature , electronic envelope and electronic secure certificate etc.

在那些示例中，数字签名在SOAP信封的基础上被创建。

In those examples , digital signatures are created based on the SOAP envelope .

基于PKI的数字签名和数字信封的实现

Realization of digital signature and digital envelop based on PKI

采用PKI体系，运用数字签名和数字信封技术，提出了一个安全可靠的电子签章方案。

A secure and reliable electronic seal plan has been put forward by adopting PKI system and applying digital signature technology .

论文介绍了一种基于数字签名和数字信封技术的证书申请和发放机制，该机制尤其适合离线式发放CA证书或关键任务端实体证书。

This article introduces a scheme of certificates application and issuance using techniques of digital signature and digital envelope . The scheme introduced is suitable to off-line issuance of CA certificates or crucial end-entity certificates .

一种不经意的基于数字签名的电子信封

Oblivious signature - based envelope

针对事务消息传输的安全问题，设计了基于数字签名和数字信封技术的安全解决方案，增强了系统的安全性。

Based on digital signature technology and digital envelop technology , a more secure scheme to transmit transaction messages is proposed .

深入阐述了信息安全技术中的加解密技术、CA数字证书技术、数字信封、数字签名技术，以及电子商务中的信息加密和身份认证的一般过程。

It describes in depth the information security technologies such as encryption and decryption algorithms , CA digital certificate , digital envelopment and digital signature technologies . And also it describes the common encryption and authentication process in E-Commerce .

它能够为所有网络应用提供加密、数字签名、身份认证、数字信封等服务，实现必需的密钥和证书管理功能。

It can provide network applications with security services such as encryption , digital signatures , authentication , digital envelope and necessary management for keys and certification .

PKI的基础技术包括加密、数字签名、数据完整性机制、数字信封、双重数字签名，数字证书等。

The basic technology of PKI include encipher digital signature data integrity mechanism digital envelope double digital signature , digital certificate etc.

最后，根据现代加密理论，实现了对数据进行加密/解密。利用数字证书和公开密钥加密技术实现了数字签名、数字信封和身份认证等功能。

Lastly , according to modern encryption theory , the code of encryption and decryption is achieved , and the digital signature , digital envelope , identify authentication and other function are achieved by using the technology of digital certificate and public key encryption .