ISO/TS 20625:2002 PDF

Name: ISO/TS 20625:2002 — Electronic data interchange for administration, commerce and transport (EDIFACT) — Rules for generation of XML scheme files (XSD) on the basis of EDI(FACT) implementation guidelines
SKU: ISO/TS 20625:2002
Price: 25 EUR
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Electronic data interchange for administration, commerce and transport (EDIFACT) — Rules for generation of XML scheme files (XSD) on the basis of EDI(FACT) implementation guidelines

Название (английский):

ISO/TS 20625:2002

Electronic data interchange for administration, commerce and transport (EDIFACT) — Rules for generation of XML scheme files (XSD) on the basis of EDI(FACT) implementation guidelines

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 55
Дата публикации:: 23 мая 2002 г.
Издание:: ISO TS 20625 edition 1 version 1
ICS:: 35.240.60

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Срок поставки:10 раб. дн. (перевод)

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Описание (английский):

ISO/TS 20625:2002 describes the rules for the derivation of XML schemas from EDI MIGs providing a sound method of representing semantic facts. ISO/TS 20625:2002 describes how to derive XML from UN/EDIFACT MIGs. In principle, the rules are equally applicable to other EDI standards. It does not apply to DTDs.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO/TS 20625:2002 provides rules for generating W3C XML Schema files (XSD) from EDI Message Implementation Guidelines (MIGs), primarily UN/EDIFACT MIGs. The Technical Specification defines a repeatable method to represent EDI semantic facts in XML so that existing EDI implementations and know‑how can be reused with XML without re‑inventing data models. The document is focused on XSD generation (not DTDs) and is applicable in principle to other EDI standards beyond EDIFACT.

Key Topics and Requirements

Scope and applicability

Derivation of XML schemas from EDIFACT MIGs; rules are equally applicable to other EDI standards.
Does not apply to DTDs.

Tag naming rules

Two variants: EDI‑tag based names (preferred for traceability) and “speaking” names (human‑readable), with mandatory documentation of EDI origin (e.g., an EDIPath attribute).
Typical prefixes: M_ (message), G_ (segment group), S_ (segment), C_ (composite), D_ (data element).

Structure mapping

XML schema structure must be compatible with MIG structure (segments, segment groups, composites, data elements).
EDI elements map to XML elements; identical EDI tags produce aggregated XML elements unless disambiguation is required.

Semantic fidelity

Emphasis on representing semantic facts accurately and keeping XML messages as lean as possible.

Schema constraints and multiplicity

Use of XSD constructs (sequence, minOccurs/maxOccurs, element refs) to reflect MIG occurrence rules.

Documentation and traceability

Inclusion of MIG technical information (names, qualifiers, code lists) in schema annotations or attributes.

References

Normative references include ISO 8601 (dates/times) and ISO 9735‑1 (EDIFACT syntax rules).

Applications and Who Should Use It

Integration architects and EDI specialists converting EDIFACT messages to XML for application integration.

XML/XSD authors and schema generation tool developers who need deterministic rules to create XSDs from MIGs.

Software vendors and implementers bridging legacy EDI systems with web services, XML APIs, or middleware.

SMEs seeking to reuse EDI investments while adopting XML for document exchange and validation.

Related Standards

UN/EDIFACT Message Implementation Guidelines (MIGs)

ISO 8601 (date/time representation)

ISO 9735‑1 (EDIFACT application syntax rules)

W3C XML/XSD recommendations

Keywords: ISO/TS 20625:2002, EDIFACT, EDI to XML, XSD generation, MIG, Message Implementation Guideline, XML schema, EDIPath, schema mapping.

ISO/TS 20625:2002 PDF

Abstract

Похожие стандарты

Overview

Key Topics and Requirements

Applications and Who Should Use It

Practical Benefits

Related Standards

Технические детали

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