Digital Signature Key Management Services

Proxy Digital Signature of Modern Distance Education System;

现代远程教育系统中的代理数字签名

Research of Proxy Digital Signature Schemes;

代理数字签名方案的研究

The proxy digital signature algorithms based on the ElGamal signature scheme in existence are proposed in e-learning system,and they are mono-proxy digital signature algorithm and multi-proxy digital signature.

以现有的ElGamal数字签名体制为基础,研究了网络学习系统中的代理数字签名算法:单代理数字签名算法和多代理数字签名算法,与目前用得较多的基于Fiat-Shamir签名体制的代理数字签名算法和基于Guillou-Quisquater签名体制的代理数字签名算法相比,这些算法具有密钥短小、参数规模小、运算速度快和安全性好的优点。

Research of Transaction Signature Algorithm Based on Elliptic Curve;

基于椭圆曲线的事务数字签名算法的研究

XML Digital Signature and Application in Electronic Commerce;

XML数字签名及在电子商务中的应用

Research on XML Digital Signature Based on Proxy-Server;

基于代理/服务的XML数字签名研究

Application of Digital Signature Based on ECDLP in E-government;

基于ECDLP数字签名在电子政务中的应用

The Combined Application of Digital Signature and Digital Watermarking in the Electronic Government

数字签名和数字水印在电子政务中的联合应用

Study on Digital Signature in E-Government and E-Commerce;

电子政务和商务中应用的数字签名研究

The Research of Digital Signature Technology and Application in E-Government;

数字签名技术的研究及其在电子政务中的应用

The Study of Digital Signature Technology and Application in E-Government;

数字签名技术的研究及在电子政务中的应用

Research into the Security Protocols Based on Digital Signature in Electronic Commerce;

电子商务中基于数字签名的安全协议研究

Research and Application of Digital Signature Technique in Electronic Government;

数字签名技术在电子政务中的研究与应用

Use Asp to have A Digital Signature in Information of the E-Business;

基于Asp的数字签名在商务信息安全中的实现

A Signature Scheme for Security of E-Commerce;

一种可应用于电子商务安全的数字签名

Research on XML Digital Signature in Electronic Commerce

电子商务中XML数字签名技术的应用研究

Application of Digital Signature Technology Based on RSA in E-Commerce

基于RSA的数字签名技术在电子商务中的应用

Application of XML Digital Signature in HEI's Teaching-Affairs Administration System

XML数字签名在高校教务管理系统中的应用

Application of Digital Signature in Electronic Commerce

数字签名技术在电子商务中的应用研究

This message was digitally signed by

此消息已被数字签名，签名者是

Design and Analysis of Proxy Signature and Group Signature;

代理数字签名和群数字签名的分析与设计