IEC ISO/IEC 30144 ISO Edition 1.02020-10 NTERNATIONAL STANDARD colour inside Internet of things (loT) - Wireless sensor network system supporting electrical power substation ISO/IEC30144:2020-10(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2020 ISO/IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form orby any means,electronic or mechanical,including photocopying andmicrofilm,withoutpermission inwriting from IsO/lEC copyright orhave an enquiry about obtaining additional rights to this publication,please contactthe address beloworyourlocal IECmemberNational Committeeforfurther information. IECCentralOffice Tel.: +41 22 919 02 11 3,ruedeVarembé [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. AboutIECpublications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigendumoranamendment mighthavebeenpublished. Electropedia - www.electropedia.org IECpublicationssearch-webstore.iec.ch/advsearchform The advanced search enables to find IEc publications by a The world's leading online dictionary on electrotechnology, varietyof criteria(referencenumber, text,technical containing more than 22 000 terminological entries in English committee,...). It also gives information on projects, replaced and French,with equivalent terms in 16 additional languages. and withdrawn publications. Also known asthe International Electrotechnical Vocabulary (IEV) online. IECJust Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IEc Glossary - std.iec.ch/glossary detailsall newpublications released.Available online and 67 000 electrotechnical terminology entries in English and once a month by email. French extracted from the Terms and Definitions clause of IEC publications issued since2002.Some entrieshave been IECCustomerServiceCentre-webstore.iec.ch/csc collected from earlier publications of IEC TC 37, 77, 86 and If you wish to give us your feedback on this publication or CISPR. need furtherassistance,please contactthe Customer Service Centre: [email protected]. IEC ISO ISO/IEC 30144 Edition 1.0 2020-10 INTERNATIONAL STANDARD colour inside Internet of things (loT) - Wireless sensor network system supporting electrical power substation INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 29.240.10; 35.110 ISBN 978-2-8322-8941-9 Warning! Make sure that you obtained this publication from an authorized distributor.