ISO 13616-2:2020 金融サービス—国際銀行口座番号（IBAN）—パート2：登録局の役割と責任 | ページ 2

Foreword

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This document was prepared by Technical Committee ISO/TC 68, Financial services, Subcommittee SC 8, Reference data for financial services.

This second edition cancels and replaces the first edition (ISO 13616-2:2007), of which it constitutes a minor revision. The changes to the previous edition are as follows:

• updates of the Foreword and the Introduction;
• minor editorial changes.

A list of all parts in the ISO 13616 series can be found on the ISO website.

Introduction

The use of electronic communication media and services internationally for the cross-border transmission of information and payment-related transactions between financial institutions, as well as between financial institutions and their customers, continues to increase. In order to facilitate automated processes in support of straight through processing (STP) in this environment, the ISO 13616 series has been developed as a means by which financial institutions and their customers can exchange, through inter-industry electronic data interchange (EDI), customer account identification details in a machine-readable form. It also makes provision for validation of the information provided.

In developing the ISO 13616 series, it was recognized that a single, universal method for identifying the account and banking relationship for customers of financial institutions was not practical. Accordingly, the ISO 13616 series recognizes that financial institutions would wish to retain, wherever possible, their current national identification methods. It therefore provides a method whereby a minimum amount of change to existing systems is required and, at the same time, proposes a means of structuring the information in a way that promotes automated processing of the information provided.

It is anticipated that the use of the ISO 13616 series in electronic data interchange will:

• a) reduce the need for manual intervention in the processing of inter-industry and intra-industry data interchange;
• b) improve the level of confidence in the accuracy of the information provided;
• c) provide certainty that the information provided is relevant to the country of ownership of the account.

This document describes:

• the Registration Authority responsible for the registry of IBAN formats;
• the procedures for registering IBAN formats;
• the data elements making up the registry of IBAN formats.

The name and contact information of the Registration Authority for this document can be found at http://www.iso.org/mara .

1 Scope

This document describes the Registration Authority (RA) responsible for the registry of IBAN formats that conform with ISO 13616-1, the procedures for registering IBAN formats that conform with the ISO 13616 series and the structure of the registry.

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 13616-1 apply.

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