ISO/IEC 20924:2018

ISO/IEC 20924
Edition 1.0 2018-12
INTERNATIONAL
STANDARD
Internet of things (IoT) – Vocabulary

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ISO/IEC 20924
Edition 1.0 2018-12
INTERNATIONAL
STANDARD
Internet of things (IoT) – Vocabulary

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 35.020 ISBN 978-2-8322-6311-2

– 2 – ISO/IEC 20924:2018 © ISO/IEC 2018
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
3.1 General terms . 5
3.2 Internet of Things specific terms . 9
Bibliography . 11

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INTERNET OF THINGS (IoT) – VOCABULARY
FOREWORD
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International Standard ISO/IEC 20924 has been prepared by subcommittee 41: Internet of
Things and related technologies, of ISO/IEC joint technical committee 1: Information
technology.
This International Standard has been approved by vote of the member bodies, and the voting
results may be obtained from the address given on the second title page.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – ISO/IEC 20924:2018 © ISO/IEC 2018
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
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– withdrawn,
– replaced by a revised edition, or
– amended.
INTERNET OF THINGS (IoT) – VOCABULARY

1 Scope
This document provides a definition of Internet of Things along with a set of terms and
definitions. This document is a terminology foundation for the Internet of Things.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1 General terms
3.1.1
address
value that can be used to identify an endpoint, which can designate the originating
source or destination of data being transmitted
3.1.2
application
software designed to fulfil a particular purpose
[SOURCE: ISO/IEC 24713-2:2008, 4.1, modified – “program or piece of” has been removed
from the beginning of the definition.]
3.1.3
architecture
set of fundamental concepts or properties of a system in its environment embodied
in its elements, relationships, and in the principles of its design and evolution
[SOURCE: ISO/IEC/IEEE 42010:2011, 3.2, modified – "set of" has been added to the
...