Valid

GB/T 23824.3-2009Information technology -- Procedures for achieving metadata registry content consistency -- Part 3: Value domains (English PDF)

信息技术实现元数据注册系统（MDR）内容一致性的规程第3部分：值域

Preview PDF

This is a limited preview

Buy now to download the full PDF (30 pages)

Need quotation for your management?

Get a formal quotation for GB/T 23824.3-2009 in 30 minutes.

Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

May 6, 2009

Implementation date

November 1, 2009

Scope

GB/T 23824.3-2009 is the English-translated version of 信息技术实现元数据注册系统（MDR）内容一致性的规程第3部分：值域.

GB/T 23824.3-2009 — Background GB/T 18391 metadata registry (MDR) is a tool to manage shared data, reference data is information about a A comprehensive and authoritative source.

MDR to support standardization and collaborative process by recording and distributing data description, which facilitates data Organization and shared between users.

MDR is provided with respect to particular data element, contact range and classification scheme files, as well as those Contact information such as the application of the system.

When used in conjunction with the database, the registration system enables users to better understand from the database Information. Registration system does not contain data itself.

Found what you need?

Document preview — GB/T 23824.3-2009

National Standard of the People's Republic of China

ICS: 35.040
Classification: A 24

Issued by: Standardization Administration of China

Preface
Introduction
1 Scope
1.1 Background
1.2 Objective
1.3 Restricted range
1.4 Registration methods and data elements range ---
2 Normative references
3 Terms and definitions
4 Range understanding
4.1 INTRODUCTION
4.2 General
4.3 Range Structure
4.4 As a range of 11 code set
4.5 As a range of classification system
4.6 Data type and range

Foreword

GB/T 23824 "information technology to achieve metadata registry (MDR) Content Consistency procedures" is divided into four parts.

--- Part 1. Data element;

Part --- Article 2. XML structured data;

--- Part 3. Range;

--- Part 4. Summary.

This section GB/T Section 323,824, the equivalent of using ISO/IEC TR20943-3:2004 "information technology to achieve metadata Registration System (MDR) Content Consistency procedures Part 3. range. " Appendix A of this part is a normative appendix.

This part is proposed by the China National Institute of Standardization.

This part of the National Standardization Technical Committee centralized e-business.

This section drafted by. China National Institute of Standardization.

Introduction

Based on the exchange of metadata between GB/T 18391 "Information technology - Metadata registries (MDR)" meta-data registration system is not Only depends on the software registration system complying with the standard, but also on the comparability between the metadata content registration system. Although this standard Norms and provisions of the registration data, but on how to register content into the system there are some practical problems. Based on the implementation of the standard group Weaving experience, explore content issues technical report will help current and future users.

Metadata Registry data element can be used to register a variety of data organized set of resources, range, and other objects related properties. Range with Data element in a predetermined allowable value, metadata registry system code and classification scheme information, a list of standard range of storage description.

Pursuant to this section is GB/T 18391.3, the series of standards describes the organization for managing data semantics registration system.

The standard form of conceptual model defines the structure of the registration system. Conceptual model is not intended to be a logical computer system or Physical data model.

GB/T 18391.3 defines the concept of range and associated fields. In the process of generating the concept of domain and range, we need rules and relationships Conceptualization and links. Range should be able to be reused, and the regularization. Relationship between the value of the element has an equivalent domain need to protect the presence of metadata registry system. Some also have a relationship between the value of the concept of equivalent domains, they need to be saved. This section will describe how Complete the task.

Although metadata registry can be used to store information on a variety of metadata items, but only for this part of range, the concept of domains, related attributes and relationships. The purpose of this section is to ensure that the contents of the range properties have a common understanding, so that metadata can be registered in different systems They can be shared between.

GB/T 23824.3-2009/ISO/IEC TR20943-3:2004 Information technology to achieve metadata registry (MDR) Practice content consistency - Part 3. Range

1 Scope

1.1 Background

GB/T 18391 metadata registry (MDR) is a tool to manage shared data, reference data is information about a A comprehensive and authoritative source. MDR to support standardization and collaborative process by recording and distributing data description, which facilitates data Organization and shared between users. MDR is provided with respect to particular data element, contact range and classification scheme files, as well as those Contact information such as the application of the system. When used in conjunction with the database, the registration system enables users to better understand from the database Information.

Registration system does not contain data itself. It contains a clear description of the data, cataloging, classification and analysis necessary metadata.

It gives information about the meaning of data elements, expressed understanding and identity. The standard identification required for sharing data between meaning determination system Information element.

1.2 Purpose

This section GB/T 23824 is intended to describe a set of procedures to obtain the property registration system range and consistency of registration. This section not the data sheet, but the user guide for conceptualizing range and its components, to always establish good quality metadata. must to, the organization can adopt or increase procedures.

1.3 Restricted range

The scope of this limited range, the concept of domains and their associated properties and relationships. The entire portion described by examples illustrate concept.

1.4 Registration methods and data elements range ---

Metadata registry, the registration range can be selected. Some registries will these collections as a range of other institutions this these collections as a data element. In addition to this section clearly stated, as always these collections range. This choice helps explain Register Many methods range of different types.

2 Normative references

The following documents contain provisions which, through reference in this text, constitute provisions of this part of the GB/T 23824 of. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.

GB/T 5271.4 Information technology - Vocabulary - Part 4. Organization of data (GB/T 5271.4-2000, eqvISO /IEC 2382-4.

1999)

GB/T 10112 Terminology work - Principles and methods (GB/T 10112-1999, neqISO /DIS704.1997) GB/T 18391.1 Information technology - Metadata registries (MDR) - Part 1. Framework (GB/T 18391.1-2009, ISO/IEC 11179-1:2004, IDT) GB/T 18391.2 Information technology - Metadata registries (MDR) - Part 2. Classification (GB/T 18391.2-2009, ISO/IEC 11179-2:2005, IDT) GB/T 23824.3-2009/ISO/IEC TR20943-3:2004

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 30 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 23824 · IEC 2382 · ISO/IEC 11179

How to Download GB/T 23824.3-2009

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.