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Etsi Tr 103 536 V1.1.2 (2019-12) ETSI TR 103 536 V1.1.2 (2019-12) TECHNICAL REPORT SmartM2M; Strategic/technical approach on how to achieve interoperability/interworking of existing standardized IoT Platforms 2 ETSI TR 103 536 V1.1.2 (2019-12) Reference RTR/SmartM2M-103536v112 Keywords interoperability, IoT, IoT platforms, oneM2M, SAREF, semantic ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88 Important notice The present document can be downloaded from: http://www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI deliverable is the one made publicly available in PDF format at www.etsi.org/deliver. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https://portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. © ETSI 2019. All rights reserved. DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and of the oneM2M Partners. GSM® and the GSM logo are trademarks registered and owned by the GSM Association. ETSI 3 ETSI TR 103 536 V1.1.2 (2019-12) Contents Intellectual Property Rights ................................................................................................................................ 8 Foreword ............................................................................................................................................................. 8 Modal verbs terminology .................................................................................................................................... 8 Introduction ........................................................................................................................................................ 8 1 Scope ...................................................................................................................................................... 10 1.1 Context for the present document ..................................................................................................................... 10 1.2 Scope of the present document ......................................................................................................................... 10 2 References .............................................................................................................................................. 11 2.1 Normative references ....................................................................................................................................... 11 2.2 Informative references ...................................................................................................................................... 11 3 Definition of terms, symbols and abbreviations ..................................................................................... 15 3.1 Terms ................................................................................................................................................................ 15 3.2 Symbols ............................................................................................................................................................ 16 3.3 Abbreviations ................................................................................................................................................... 16 4 Platforms Interoperability in the context of IoT ..................................................................................... 18 4.1 A global approach to IoT Systems ................................................................................................................... 18 4.1.1 Major characteristics of IoT systems .......................................................................................................... 18 4.1.2 The need for an "IoT-centric" view ............................................................................................................ 19 4.1.2.1 Introduction ........................................................................................................................................... 19 4.1.2.2 Roles ..................................................................................................................................................... 19 4.1.2.3 Reference Architecture(s) ..................................................................................................................... 19 4.1.2.4 Guidelines ............................................................................................................................................. 20 4.2 Main objectives of the present document ......................................................................................................... 20 4.3 Purpose and target group .................................................................................................................................. 20 4.4 Content of the present document ...................................................................................................................... 20 5 The IoT Platforms Landscape ................................................................................................................ 21 5.1 A framework for IoT Platforms ........................................................................................................................ 21 5.1.1 Expectations and definition......................................................................................................................... 21 5.1.2 Challenges................................................................................................................................................... 22 5.1.2.1 Flexibility, versatility ............................................................................................................................ 22 5.1.2.2 Semantic Interoperability ...................................................................................................................... 22 5.1.2.3 Flexible deployment models ................................................................................................................. 23 5.1.2.4 Open and efficient implementations...................................................................................................... 23 5.1.2.5 Non-functional properties ..................................................................................................................... 23 5.1.2.6 Security ................................................................................................................................................. 23 5.1.2.7 Privacy and data confidentiality ............................................................................................................ 24 5.1.2.7 Integration with legacy .......................................................................................................................... 24 5.2 An IoT Platforms Landscape ............................................................................................................................ 24 5.2.1 Fragmentation and lack of maturity ............................................................................................................ 24 5.2.2 A typology of platforms .............................................................................................................................. 24 5.2.2.1 Main dimensions for platform analysis ................................................................................................. 24 5.2.2.2 Scope and breadth ................................................................................................................................. 25 5.2.2.3 Openness ............................................................................................................................................... 25 5.2.2.4 Origin and governance .......................................................................................................................... 26 5.2.2.5 Ecosystem ............................................................................................................................................. 28 5.2.2.6 Maturity ................................................................................................................................................
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