a model scheme for identity verification based on digital signature

rsa public-key cryptosystem, whose basic key arithmetic operation is modular exponentiation, is widely used in the information security areas such as digital signature and identification authentication.

基于RSA的公钥密码体制已被广泛运用于数字签名、身份认证等信息安全领域，其核心运算为大数模幂运算。

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the identity validity of the doer engaged in network business is the security basis of the whole pki structure, which is usually authenticated by digital certificate.

网络事务中行为人身份的有效性是PKI体系安全的基础，一般使用数字证书进行身份认证。

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in this paper, a speaker verification system of digit strings is proposed and the text dependent speaker verification based on digit hmm is adopted.

为了建立一个数字串说话人身份确认系统，采用了基于数字HMM的与文本有关的身份确认方式；

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by using the trust principle of certificate authority center and the identification function of digital certificate, the server providing time stamp service can be reliably identified and trusted.

利用CA中心的信任原理和数字证书的身份认证作用，使提供时间戳服务的服务方具备了可靠的身份鉴别和可信性。

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based on the pki identity certification and data encryption technology, we proposed a security certification and channel-based data encryption mechanism.

在研究了PKI数字证书及身份认证技术的基础上，我们研究了基于PKI身份认证的接入用户安全认证及基于安全隧道的数据加密机制。

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to study the cryptosystem suitable to encrypt data, to implement digital signature and identify authentication on the usb security key.

主要研究内容如下：（1）研究适于USB安全钥上实现数据加密、数字签名和身份认证功能的密码体制。

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the research of identity authentication by digital signature under j2ee

J2EE环境下运用数字签名进行身份认证的研究

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the designing of an identity-authentication system using the fingerprint and user's information as the watermark

基于指纹和用户信息的数字水印身份认证系统的设计

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in this paper, the insecurity of single pin was analyzed. then, a dual factor authentication system was designed. it combined public key cryptography standards 11 ( pkcs 11) with ejb component technology on the basis of pin and usbkey digital certificate.

本文分析了单一认证的弱安全性，结合PKCS11标准和J2EE平台的EJB组件技术，设计并实现了基于用户口令（PIN）认证和硬件USBKey数字证书身份认证的双重因素认证系统。

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ideally, for security, you would want to use digest authentication over ssl.

在理想情况下，为了安全，应该通过SSL使用数字摘要身份验证。

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the system of digital signature authentication based on pki

基于PKI技术的数字签名身份认证系统

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for every member of the school to set a unique identity number, by virtue of its access to digital campus have access to all network resources, the establishment of an effective identity management system becomes very important.

对学校的每个成员都设定一个唯一的数字身份，凭借它来访问数字校园中有权访问的所有网络资源，对于建立一套有效的身份认证管理系统就显得非常重要。

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the public key is to have a role that can be released and distributed as a digital certificate and the private key is kept secret.

公钥的作用是产生可以公布和分发的数字身份证书，而私钥是保密的。

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certificates are part of digital identities that are linked to a specific user or server.

证书是和特定用户或者服务器联系的数字身份的一部分。

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second-generation numeral id card commercial use discussion

第二代数字身份证商业应用探讨

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the united nations and the world bank are committed to providing digital ids to every person on the planet by 2030.

联合国（UN）和世界银行（World Bank）致力于到2030年为地球上所有人提供数字身份（ID）。

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one species bounded vibrating string equation energy transforming and the properties of solutions

关于一类有界弦振动方程能量变化及解的性态

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Theory for Lau effect of plane objects

平面物体的Lau效应理论

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Theory of the dynamical Jahn-teller effect in strong coupling

强耦合的动力学Jahn-Teller效应理论

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EXPECT THE BEST Inspiration of Teachers Expect Effects Theory on New Curriculum Reform

教师期待效应理论对新课程的启示

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