ISO/IEC 15434:2019 情報技術—自動識別およびデータキャプチャ技術—大容量ADCメディアの構文 | ページ 2

Foreword

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The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, 1. In particular, the different approval criteria needed for the different types of document should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, 2 (see www.iso.org/directives ).

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents ) or the IEC list of patent declarations received (see http://patents.iec.ch ).

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This document was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 31, Automatic identification and data capture techniques.

This fourth edition cancels and replaces the third edition (ISO/IEC 15434:2006), which has been technically revised.

The main changes compared to the previous edition are as follows:

• "Document notation conventions" have been moved to a new Clause 4;
• "Human readable representation" has been inserted (Clause 6).

Introduction

This document defines the manner in which data is transferred to high-capacity automatic data capture (ADC) media from a supplier’s information system and the manner in which data is transferred to the recipient’s information system. It does not define the internal data storage format for specific high-capacity ADC media. This document does not specify the application of data structures provided by a specific data syntax format. The application of the data structure is specified by industry conventions.

Users of ADC technologies benefit by being able to receive data in a standard form and by being able to provide data in a standard form. Static ADC technologies such as bar code symbologies, magnetic stripe, optical character recognition, surface acoustical wave (SAW) and Weigand effect typically encode a single field of data. Most applications of these technologies involve the encoding of a single field of data by the supplier of the medium and the subsequent decoding of the data field by the recipient. Encoding single fields of data permits the supplier to perform the encodation from a single field within the supplier’s information system. Decoding single fields of data permits the recipient to input this data into a single field in the recipient’s information system, in lieu of key entry.

High-capacity ADC technologies, such as two-dimensional symbols, RFID transponders, contact memories and smart cards, encode multiple fields of data. These multiple fields are usually parsed by the recipient’s information system and then mapped to specific fields of data in the recipient’s information system. This document defines the syntax for high-capacity ADC media, so as to enable ADC users to utilize a single mapping utility, regardless of which high-capacity ADC medium is employed.

1 Scope

This document specifies a transfer structure, syntax, and coding of messages and data formats when using high-capacity ADC media between trading partners (specifically between suppliers and recipients) and ここで, applicable, in support of carrier applications, such as bills of lading, and carrier sortation and tracking.

The data encoded according to this document include:

• data which can be used in the shipping, receiving and inventory of transport units;
• data which can be contained within supporting documentation, in paper or electronic form, related to unit loads or transport packages;
• data which can be used in the sortation and tracking of transport units.

This document describes the ISO/IEC 646 characters used for automatic data capture; it is not the controlling specification for data structures (e.g. CII) referenced in this International Standard.

This document does not supersede or replace any applicable safety or other marking or labelling requirements. It is intended to be applied in addition to any other mandated labelling requirements.

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO/IEC 19762 apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

Bibliography