GB/T 40953-2021 English PDF

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GB/T 40953-2021: Digital rights management - Encryption and encapsulation of copyright resources
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 40953-2021	189	Add to Cart	3 days	Digital rights management - Encryption and encapsulation of copyright resources	Valid

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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: 10,126
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

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
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 ......

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