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CY/T 185-2019Unique control identification of data interchange for publishing products (English PDF)

出版产品数据交换唯 - 控制符

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Issued by

State Press and Publication Administration

Level / Type

National · Recommended

Issue date

June 27, 2019

Implementation date

July 1, 2019

Scope

CY/T 185-2019 is the English-translated version of 出版产品数据交换唯 - 控制符.

CY/T 185-2019 — This standard specifies the coding principle, composition structure, use and management of the sole control character for publishing product data exchange. This standard applies to data exchange of published products.

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Document preview — CY/T 185-2019

National Standard of the People's Republic of China

ICS: 01.140.40
Classification: A 19

Issued by: State Press and Publication Administration

1 Scope
2 Normative references
3 Terms and definitions
4 Control symbol encoding principles
5 Composition of control characters
5.1 Composition Structure
5.2 Semantic expression
5.3 Data exchange control number
6 Control Symbol Use and Management
6.1 Use and management principles
6.2 Requirements for use and management

1 Foreword

CY/T 185-2019 was issued by State Press and Publication Administration on 27 June 2019 and has been in force since 1 July 2019.

2 Scope

This standard specifies the coding principle, composition structure, use and management of the sole control character for publishing product data exchange. This standard applies to data exchange of published products.

3 Normative references

GB/T 17710-2008 — Information technology -- Security technique -- Check character systems

4 About this standard

Issued by: State Press and Publication Administration

English translation: about 6 pages

Chinese original: about 8,878 characters

5 Classification and status

International classification (ICS): 01.140.40

Chinese Standard Classification (CCS): A 19

Prefix CY/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 17710-2008Information technology -- Security technique -- Check character systems

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