1.
Electronic Seal System Based on Digital Watermark and ECC
基于数字水印和ECC的电子印章系统
2.
Developing Open and Fair Electronic Seal System
发展公开、公正的第三代电子印章系统
3.
Research of Electronic Seal System Based on PDF;
基于PDF文档的电子印章系统研究
4.
Research and Implementation of Electronic Seal System Based on CA;
基于CA的电子印章系统的研究与实现
5.
The System of Electronic Seal Based on Digital Signature and Digital Watermark;
基于数字签名和数字水印技术的电子印章系统
6.
Research and Designation of Electronic Seal System Based on the Double Digital Watermarking;
基于双重水印的电子印章系统的研究与设计
7.
Design System of Electronic Seal Based on PKI and Digital Watermark
基于PKI和数字水印的电子印章系统设计方案
8.
The Electric Seal System Design and Implement Based on Digital Signature
基于数字签名的电子印章系统的设计与实现
9.
Research and Implementation of the Electronic Seal System Based on the Word Document Transmission;
基于Word公文流转的电子印章系统的研究与实现
10.
Research of Figure and Secure Electronic Seal System Based on PKI Technology;
基于PKI技术的形象安全电子印章系统的研究
11.
A Studay about the Group-Oriented Signagnature in Electrical Signature
基于群签名的电子印章系统设计与实现
12.
Research of Realizing Electronic Seal Technology in OA System;
OA系统中实现电子印章技术的研究
13.
Electronic Seal System Based on PKI and Digital Watermarking
基于PKI和数字水印的电子签章系统
14.
The Design and Realization of the Electronic Official Document and Sealing System in E-government of the National Tax System;
国税系统电子政务中电子办文及印章系统的设计与实现
15.
Research on Authentication Watermark Technique and Its Application in Electronic Signature System
认证水印技术及在电子签章系统的应用研究
16.
Research and Design of Electrical Seal System Based on Digital Watermark;
基于数字水印技术的电子签章系统研究与设计
17.
Research and Realization of Electronic Signature & Seal System Base on PKI and Virtual Printer;
基于PKI和虚拟打印技术的电子签章系统的研究与实现
18.
Research of Seal Image Classification Method in Seal Watermarking Security System;
印章水印防伪系统中印章图像分类方法研究