Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Overview
5 Information security in DLMS/COSEM
6 DLMS/COSEM application layer service specification
7 DLMS/COSEM application layer protocol specification
8 Abstract syntax of ACSE and COSEM APDUs
Annex A (normative) - Using the COSEM application layer
        in various communications profiles
Annex B (normative) - SMS short wrapper
Annex C (informative) - AARQ and AARE encoding examples
Annex D (informative) - Encoding examples: AARQ and
        AARE APDUs using a ciphered application context
Annex E (informative) - Data transfer service examples
Annex F (informative) - Overview of cryptography
Annex G (informative) - Significant technical changes with
        respect to IEC 62056-5-3 Ed.1.0:2013
Bibliography
Index

Abstract

Defines the DLMS/COSEM application layer in terms of structure, services and protocols for COSEM clients and servers, and defines how to use the DLMS/COSEM application layer in various communication profiles.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 13