1.
Design and Implementation of E-doc Protection System Based on PDF;
基于PDF的电子文档保护系统的设计与实现
2.
The Design and Implementation of Electronic Document Protection System Based on Internet;
基于Internet的电子文档保护系统的设计与实现
3.
The Design and Implementation of Electronic Document Protection System Based on DRM
基于DRM的电子文档保护系统的设计与实现
4.
On the Security and Protective counter-Measures for Electronic Documents and Electronic Archives;
电子文件及电子档案的信息安全与保护对策
5.
An Analysis of Electronic Files from the Aspect of Protective Technology and the Differences between Electronic and Paper Files;
从保护技术的角度浅谈电子档案及它与纸质档案的差异
6.
Electronic Document Security Platform for the Entire Life Cycle;
面向数据全生命周期的电子文档安全保障平台
7.
How for the E-documents to Suit the Needs of the Security Work in the New Period;
电子文档管理如何适应新时期保密工作的要求
8.
This paper expounds the significance of electronic management of file information and makes an elementary analysis on its maintenance and safekeeping.
论述了档案信息电子化的意义，对档案信息电子化的维护与保管进行了初步的分析。
9.
Study and realization of digital copyright protection of electronic text on network publishing
一种电子文本版权保护的研究与实现
10.
Ancient documents and archives are well preserved in Tibet.
西藏的文献档案得到妥善保护。
11.
Fresh progress was made in the preservation of cultural relics and in archives-related work.
文物保护和档案工作取得新成绩。
12.
On the Keeping of Document Literatures of the Shui Script;
对保护《水书》档案文献生态的思考
13.
Design and Development of Word Documents Protection Platform
Word文档保护平台的设计与开发
14.
Analysis of Lightning Protection on 35kV Substation Incoming and Outgoing Spans
35kV变电站进出线档防雷保护分析
15.
Guarantee of Legal Effect of Electronic Documents with Electronic Signature in Framework of Digital Archives
数字档案馆框架下基于数字签名的电子文件法律效力保障
16.
On the issue about the legal effect of electronic documents and records;
电子文件与电子档案的法律效力问题
17.
A Comment on the Integrative Management of the Electrionic Document and the Electronic Archives;
刍议电子文件、电子档案一体化管理
18.
(Users who know the password can remove document protection. The document is not encrypted.)
(知道密码的用户可以删除文档保护。文档没有加密。)