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GB/T 17215.647-2021 English PDF

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GB/T 17215.647-2021: Electricity metering data exchange - The DLMS/COSEM suite - Part 47: DLMS/COSEM transport layer for IP networks
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GB/T 17215.647-2021English604 Add to Cart 5 days [Need to translate] Electricity metering data exchange - The DLMS/COSEM suite - Part 47: DLMS/COSEM transport layer for IP networks Valid GB/T 17215.647-2021

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Standard similar to GB/T 17215.647-2021

GB/T 15284   GB/T 17215.321   GB/T 34067.2   GB/Z 17215.652   GB/Z 17215.651   GB/T 17215.653   

Basic data

Standard ID GB/T 17215.647-2021 (GB/T17215.647-2021)
Description (Translated English) Electricity metering data exchange - The DLMS/COSEM suite - Part 47: DLMS/COSEM transport layer for IP networks
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard N22
Word Count Estimation 32,383
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 17215.647-2021: Electricity metering data exchange - The DLMS/COSEM suite - Part 47: DLMS/COSEM transport layer for IP networks


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Electricity metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks ICS 17:220:20 CCSN22 National Standards of People's Republic of China Electrical measurement data exchange DLMS/COSEM components Part 47: DLMS/COSEM over IP networks transport layer (IEC 62056-4-7:2015, Electricitymeteringdataexchange- IP networks, IDT) 2021-12-31 Released 2022-07-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions and Abbreviations 2 3:1 Terms and Definitions 2 3:2 Abbreviations 2 4 Summary 3 5 UDP-based connectionless DLMS/COSEM transport layer 4 5:1 General 4 5:2 UDP-based DLMS/COSEM Transport Layer Service Specification 4 5:3 UDP-based DLMS/COSEM Transport Layer Protocol Specification 7 6 TCP-based connection-oriented DLMS/COSEM transport layer 9 6:1 General 9 6:2 DLMS/COSEM Transport Layer Service Specification Based on TCP 9 6:3 TCP-based DLMS/COSEM Transport Layer Protocol Specification 17 Appendix A (Informative) Conversion between OSI-style Transport Layer Services and RFC-style TCP Function Calls 21 A:1 Transport layer and TCP connection establishment 21 A:2 Transport Layer and TCP Connection Closure 22 A:3 TCP connection termination 23 A:4 Data transfer using TCP-DATA service 23 Reference 26

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted: This document is part 47 of GB/T 17215:6 "Electrical Measurement Data Exchange DLMS/COSEM Components": GB/T 17215 "Post "galvanoelectric measurement equipment" is divided into several parts, GB/T 17215:6 "electrical measurement data exchange DLMS/COSEM components" has been released to Lower part: --- Part 10: Standardization framework for intelligent measurement; --- Part 11: Templates for DLMS/COSEM communication configuration standards; --- Part 31: Local area network use based on twisted pair carrier signal; --- Part 46: Data link layer using HDLC protocol; --- Part 47: DLMS/COSEM transport layer based on IP network; --- Part 53: DLMS/COSEM application layer; --- Part 61: Object Identification System (OBIS); --- Part 62: COSEM interface class; --- Part 73: Wired and wireless M-Bus communication configuration for local and community networks; --- Part 76: HDLC-based connection-oriented three-layer communication configuration; --- Part 91: Communication configuration for accessing the DLMS/COSEM server via the COSEM Access Service (CAS) using Web Services; --- Part 97: Communication configuration based on TCP-UDP/IP network: This document uses the translation method equivalent to IEC 62056-4-7:2015 "Electrical Measurement Data Exchange DLMS/COSEM Components No: 4-7 Section: DLMS/COSEM Transport Layer for IP-Based Networks": The Chinese documents that have a consistent correspondence with the international documents normatively cited in this document are as follows: ---GB/T 17215:653-2018 Electrical Measurement Data Exchange DLMS/COSEM Components Part 53: DLMS/CO- SEM application layer (IEC 62056-5-3:2017, IDT); ---GB/T 17215:662-2018 Electrical measurement data exchange DLMS/COSEM components Part 62: COSEM connection Class (IEC 62056-6-2:2017, IDT): The following editorial changes have been made to this document: --- Standard name changed from Part 4-7 to Part 47: Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by China Machinery Industry Federation: This document is under the jurisdiction of the National Standardization Technical Committee of Electrical Instrumentation (SAC/TC104): This document is drafted by: Harbin Electrical Instrument Research Institute Co:, Ltd:, Hangzhou Haixing Electric Power Technology Co:, Ltd:, Qingdao Dingxintong News Co:, Ltd:, Wasion Information Technology Co:, Ltd:, Yantai East Weston Electric Co:, Ltd:, Jiangsu Linyang Energy Co:, Ltd: Company, Shenzhen Kelu Electronic Technology Co:, Ltd:, Yunnan Power Grid Co:, Ltd:, State Grid Jilin Electric Power Co:, Ltd: marketing services Center, Guangxi Power Grid Co:, Ltd:, Inner Mongolia Electric Power (Group) Co:, Ltd:, Ningbo Samsung Medical Electric Co:, Ltd:, Hangzhou Juhua Technology Co:, Ltd:, Hangzhou Baifu Electronic Technology Co:, Ltd:, Shenzhen Pusong Electronics Co:, Ltd:, Hangzhou Xili Intelligent Technology Co:, Ltd: Co:, Ltd:, Shandong Dianliangliang Information Technology Co:, Ltd:, Beijing Zhongzhao Loongson Software Technology Co:, Ltd:, Shenzhen First Electric Technology Co:, Ltd: Co:, Ltd:, Ningxia LONGi Ningguang Instrument Co:, Ltd:, Huali Technology Co:, Ltd:, Zhejiang Chentai Technology Co:, Ltd:, State Grid Jiang Marketing Service Center of Jiangsu Electric Power Co:, Ltd:, State Grid Shandong Electric Power Company: The main drafters of this document: Yao Qing, Guan Wenju, Diao Ruipeng, Li Jun, Xu Baoguo, Zhang Jianhui, Xiong Wei, Shen Xin, Tang Weining, Yang Zhou, Yan Bofeng, Zou Lianming, Sha Chuan, Lu Xuchao, Yao Liben, Chu Huakang, Cheng Yanlei, Sun Lixin, Fei Guihuai, Li Jianwei, Zeng Shitu, Fu Qinghua, Xia Guofang:

Introduction

At present, energy saving, emission reduction, low carbon, environmental protection and the establishment of a sustainable society have become a global consensus: Countries actively build regional capacity Energy management system to promote efficient and scientific utilization of energy: On this basis, IEC /TC57, TC13 and EN/TC294 jointly established The transmission protocol of DLMS/COSEM energy measurement system is proposed, in which the electric energy part is completed by IEC 62056, and the non-electricity part is completed by IEC 62056: EN13757 to complete: Countries around the world have successively converted IEC 62056 into their own national standards: To establish a globally unified, open interoperability In my country, IEC 62056-XY is equivalently converted into GB/T 17215:6XY: GB/T 17215 "Alternating Current Measurement Equipment" is divided into several parts, GB/T 17215:6 "Electrical Measurement Data Exchange DLMS/ COSEM Components" is intended to consist of the following 25 parts: --- Part 10: Smart measurement standardization framework: The purpose is to understand this series of standard architecture, interoperability, information security, etc: information: --- Part 11: DLMS/COSEM communication configuration standard template: The purpose is to establish the communication configuration standard to follow template: --- Part 31: Local area network use based on twisted pair carrier signal: A local area network designed to use twisted pair carrier signals to comply with specification: --- Part 41: Data exchange using wide area network: Public switched telephone network (PSTN) with LINK protocol: The purpose is to use Specification to be followed by the public switched telephone network with the LINK protocol: --- Part 42: Physical layer service process for connection-oriented asynchronous data exchange: The purpose is for objects that use asynchronous data exchange The specification that the management layer connection process follows: --- Part 46: The data link layer using the HDLC protocol: The purpose is to follow the data using the HDLC asynchronous communication protocol set Specification of the link layer: --- Part 47: DLMS/COSEM transport layer based on IP network: The purpose is to use DLMS/IP network The specification followed by the COSEM transport layer: --- Part 51: Application layer protocols: The purpose is to give the communication architecture between the transport layer and the metering device described in DL/T 790:441 application layer: --- Part 52: Communication protocol management Distribution Line Message Specification (DLMS) server: The purpose is to provide IEC 62056-3-1, The protocol management DLMS server of IEC 62056-4-1 and IEC 62056-5-1 is consistent with and different from DL/T 790:441: --- Part 53: DLMS/COSEM application layer: The purpose is to give the application of DLMS/COSEM client and server Layer structure, services and protocols: --- Part 58: Smart Message Language (SML): The purpose is to give the construction of SML based on XML syntax for use in TCP/IP Internet language: --- Part 61: Object Identification System (OBIS): The purpose is to specify a unique identifier for data in electrical measuring equipment: --- Part 62: COSEM interface class: The purpose is to specify the instrument model and construct the instrument function in the form of interface class: --- Part 69: Common Information Model Message Set (IEC 61968-9) and DLMS/COSEM (IEC 62056) data model and protocol Mapping between sessions: The purpose is to exchange information with the master station ERP, and give the mapping between CIM and DLMS/COSEM: --- Part 73: Wired and wireless M-Bus communication configuration for local and community networks: The purpose is to use wired and wireless M-bus The pattern follows the specification: --- Part 75: Local network (LN) communication configuration for local data transfer: The purpose is to use the local network mode to follow specification: --- Part 76: HDLC-based connection-oriented three-layer communication configuration: A connection-oriented connection that aims to use HDLC The specification that DLMS/COSEM three-layer mode follows: --- Part 82: Mesh communication configuration for community networks: The purpose is to use the specifications that the wireless mesh mode follows: --- Part 83: Community network PLCS-FSK communication configuration: The purpose is to use the specifications that the PLCS-FSK mode follows: --- Part 84: Narrowband OFDMPRIMEPLC communication configuration for community networks: The purpose is to use OFDMPRIME The specification that the PLC mode follows: --- Part 85: Community network narrowband OFDMG3-PLC network communication configuration: The purpose is to use the OFDG3-PLC mode specifications to follow: --- Part 86: Community network high-speed PLCISO /IEC 12139-1 configuration: The purpose is to use PLCISO /IEC 12139-1 The specification that the schema follows: --- Part 88: Communication configuration for ISO /IEC 14908 series networks: The purpose is to use the ISO /IEC 14908 schema to follow specification: --- Part 91: Communication configuration for accessing DLMS/COSEM servers via COSEM Access Services (CAS) using Web services set: The purpose is to adopt the specifications that the Web server pattern follows: --- Part 97: Communication configuration based on TCP-UDP/IP network: The purpose is to use the TCP-UDP/IP mode to follow the specification: This document specifies the DLMS/COSEM transport layer based on IP (IPv4 or IPv6) networks, and should be read in conjunction with GB/T 17215:697- 2018: The IEC 62056 DLMS/COSEM component standard has been developed by IEC /TC13 for electrical measurement purposes: some standards (especially the COSEM data model) has also been used by other non-coulometric technical committees: Electrical measurement data exchange DLMS/COSEM components Part 47: DLMS/COSEM over IP networks transport layer

1 Scope

This document specifies the transport layer of the DLMS/COSEM communication protocol suite used in IP networks for connectionless and connection (TL): These transport layers provide OSI-style services to the application layer of the user DLMS/COSEM: The connectionless oriented transport layer is based on the Internet Standard User Datagram Protocol (UDP): The connection-oriented transport layer is based on the Internet standard Transmission Control Protocol (TCP): The main part of the DLMS/COSEM transport layer is UDP and TCP, and the TCP and additional sublayers are called encapsulation sublayers: Appendix A illustrates how OSI-style transport layer services translate between UDP and TCP function calls:

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document: GB/T 2900:77-2008 Electrotechnical Terminology Electrotechnical Electronic Measurement and Instrumentation Part 1: General Terminology for Measurement [IEC 60050(300-311):2001, IDT] GB/T 2900:79-2008 Electrotechnical Terminology Electrotechnical Electronic Measurement and Instrumentation Part 3: Types of Electrical Measurement Instrumentation [IEC 60050(300-313):2001, IDT] GB/T 2900:89-2012 Electrotechnical Terminology Electrotechnical Electronic Measurement and Instrumentation Part 2: General Terminology for Electrical Measurement [IEC 60050(300-312):2001, IDT] GB/T 2900:90-2012 Electrotechnical Terminology Electrotechnical Electronic Measurement and Instrumentation Part 4: Special Terminology for Various Types of Instruments [IEC 60050(300-314):2001, IDT] GB/T 17215:101-2010 Data exchange terminology for meter reading, tariff and load control of electrical measurement - Part 1: and use Terminology related to data exchange between measuring equipment of DLMS/COSEM (IEC TR62051-1:2004, IDT) GB/T 17215:697-2018 Electrical Measurement Data Exchange DLMS/COSEM Components Part 97: Based on TCP-UDP/ Communication configuration for IP networks (IEC 62056-9-7:2013, IDT) IEC TR62051:1999 Electricitymetering-Glossaryofterms IEC 62056-5-3:2013 Electrical measurement data exchange DLMS/COSEM components Part 5-3: DLMS/COSEM should With layer (Electricitymeteringdataexchange-TheDLMS/COSEMsuite-Part 5-3:DLMS/COSEMappli- cation layer) IEC 62056-6-2:2013 Electrical measurement data exchange DLMS/COSEM components Part 6-2: COSEM interface class (Electricitymeteringdataexchange-TheDLMS/COSEMsuite-Part 6-2:COSEMinterfaceclasses) STD0006 UserDatagram Protocol (UserDatagramProtocol) (available from http://www:faqs:org/rfcs/std/ std6:html obtained) STD0007 Transmission Control Protocol (TransmissionControlProtocol) (available from http://www:faqs:org/rfcs/std/

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