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Digital rights management - Encryption and encapsulation of copyright resources
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Basic data
| Standard ID | GB/T 40953-2021 (GB/T40953-2021) |
| Description (Translated English) | Digital rights management - Encryption and encapsulation of copyright resources |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | A19 |
| Word Count Estimation | 10,159 |
| Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration |
GB/T 40953-2021: Digital rights management - Encryption and encapsulation of copyright resources
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Digital rights management - Encryption and encapsulation of copyright resources
ICS 01.140.40
CCSA19
National Standards of People's Republic of China
Digital copyright protection copyright resource encryption and encapsulation
Released on 2021-11-26
2022-06-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Table of contents
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Abbreviations 1
5 Encryption 1
6 Package 2
6.1 Overview 2
6.2 Expression of metadata 2
6.3 The structure of metadata 2
Appendix A (normative) Encapsulated XMLSchema 4
Appendix B (informative) Package example 5
B.1 Package metadata 5
B.2 Minimum package metadata (required) example 5
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
Please note that some of the contents of this document may involve patents. The issuing agency of this document is not responsible for identifying patents.
This document is under the jurisdiction of the National Press and Publication Standardization Technical Committee (SAC/TC527).
This document was drafted by. Institute of Automation, Chinese Academy of Sciences, China Press and Publication Research Institute, Peking University, Peking University Founder Information Industry Collection
Mission Co., Ltd., Migu Culture Technology Co., Ltd.
The main drafters of this document. Cui Xiaoyu, Yu Yinyan, Liu Jie, Zhang Shuwu, Huang Xiaojun, Wei Wei, Zeng Zhi, Liu Yingli, Zhang Qianying, Mu Zheng.
Digital copyright protection copyright resource encryption and encapsulation
1 Scope
This document specifies the metadata of copyright description information encapsulated in copyright resources, and gives specific data definitions and expansibility instructions
And the principle of digital content encryption.
This document is suitable for digital copyright protection in the field of digital publishing.
2 Normative references
The content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations
Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document.
IETFRFC3986-2005 Uniform Resource Identifier [UniformResourceIdentifier(URI).GenericSyntax]
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Digital content
Content resources such as text, images, audio, and video that exist in digital form.
3.2
Copyright resources
Digital content resources with copyright information.
3.3
Copyrightresourcesencapsulationmetadata
Metadata determined according to the common requirements described in the copyright resource package.
3.4
Copyright resources identification
The unique identifier of the copyright resource.
4 Abbreviations
The following abbreviations apply to this document.
CRI. Copyright Resources Identification (CopyrightResourcesIdentification)
DRM. Digital Rights Protection (DigitalRightsManagement)
XML. Extensible Markup Language (ExtensibleMarkupLanguage)
5 encryption
The digital content involved in this document achieves access control through data encryption, and the user obtains the use permission through the authorization file, and the encryption scheme
...
