1、 IEC TS 62056-1-1 Edition 1.0 2016-05 TECHNICAL SPECIFICATION Electricity metering data exchange The DLMS/COSEM suite Part 1-1:T emplate for DLMS/COSEM communication profile standards IEC TS 62056-1-1:2016-05(en)THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC,Geneva,Switzerland All rights
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10、f you w ish to give us y our feedback on this publication or need further assistance,please contact the Customer Ser vice Centr e:csciec.ch.IEC TS 62056-1-1 Edition 1.0 2016-05 TECHNICAL SPECIFICATION Electricity metering data exchange The DLMS/COSEM suite Part 1-1:Template for DLMS/COSEM communicat
11、ion profile standards INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 17.220;35.110;91.140.50 ISBN 978-2-8322-3327-6 Registered trademark of the International Electrotechnical Commission Warning!Make sure that y ou obtained this publication from an authorized distributor.2 IEC TS 62056-1-1:2016 IEC 20
12、16 CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references.6 3 Terms,definitions and abbreviations.7 3.1 Terms and definitions.7 3.2 Abbreviations.8 4 Targeted communication environments.8 5 Use of the communication layers for this profile.9 5.1 Information related to the use of the stan
13、dard specifying the lower layers.9 5.2 Structure of the communication profiles.9 5.3 Lower protocol layers and their use.10 5.3.1 Overview.10 5.3.2 Physical Layer.10 5.3.3 MAC layer.11 5.3.4 xxx layer.11 5.4 Service mapping and adaptation layers.11 5.5 Registration and connection management.11 6 Ide
14、ntification and addressing schemes.11 7 Specific considerations for the application layer services.12 7.1 Overview.12 7.2 Application Association establishment and release:ACSE services.12 7.3 xDLMS services.12 7.4 Security mechanisms.12 7.5 Transferring long application messages.13 7.6 Media access
15、,bandwidth and timing considerations.13 7.7 Other considerations.13 8 Communication configuration and management.13 9 The COSEM application process.13 10 Additional considerations for the use of this profile.13 (informative)Examples.14 Annex AA.1 Example 1:xxx.14 A.2 Example 2:xxx.14 (normative)New
16、COSEM interface classes and OBIS codes.15 Annex BIndex.16 Figure 1 Entities and interfaces of a smart metering system using the terminology of IEC 62056-1-0.9 Figure 2 The DLMS/COSEM xxx communication profile(s).10 Table 1 Client and server SAPs.12 IEC TS 62056-1-1:2016 IEC 2016 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ELECTRICITY METERING DATA EXCHANGE THE DLMS/COSEM SUITE Part 1-1:Template for DLMS/COSEM communication profile standards FOREWORD 1)The International Electrotechnical Commiss
