GB/T 38606-2020Identification system for internet of things—Data content identifier (English PDF)
物联网标识体系 数据内容标识符
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
March 31, 2020
Implementation date
October 1, 2020
Scope
GB/T 38606-2020 is the English-translated version of 物联网标识体系 数据内容标识符.
GB/T 38606-2020 is the Chinese standard "Identification system for internet of things—Data content identifier". Its scope clause reads: This standard specifies the content and format of the data content identifier and its corresponding data encoding in the IoT identification system.
This standard applies to the identification of the object itself and its attribute data content in IoT applications. Its clauses include terms and definitions; symbols and abbreviations; data content identifier; data identifier and its corresponding data encoding format.
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Document preview — GB/T 38606-2020
National Standard of the People's Republic of China
- ICS
- 35.040
- Classification
- L 71
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Symbols and abbreviations
- 5 Data content identifier
- 6 Application identifier and its corresponding data encoding format
- 7 Data identifier and its corresponding data encoding format
- 8 Mapping between application identifier and data identifier
- Appendix A (Normative Appendix) Application Identifier and Data Identifier Mapping Table
1 Scope
This standard specifies the content and format of the data content identifier and its corresponding data encoding in the IoT identification system.
This standard applies to the identification of the object itself and its attribute data content in IoT applications.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document.
For undated references, the latest version (including all amendments) applies to this document.
GB/T 1836 Container code, identification and marking
GB/T 2260 Administrative division codes of the People's Republic of China
GB/T 2261.1 Classification and codes of basic personal information Part 1.Gender codes of persons
GB/T 2261.2 Classification and codes of basic personal information Part 2.Marital status codes
GB/T 2261.3 Classification and codes of basic personal information Part 3.Health status codes
GB/T 2261.4 Classification and codes of basic personal information Part 4.Practice status (personal identity) codes
GB/T 2659 Codes for names of countries and regions in the world
GB/T 7407 China and the world's major maritime trade port codes
GB/T 12406 represents the code of currency and funds
GB/T 16833-2011 Administrative, Commercial and Transportation Electronic Data Interchange (EDIFACT) Code Table
GB/T 16986-2018 commodity barcode application identifier
GB/T 17295 International Trade Unit Code
GB/T 18366 Principles for the compilation of names and codes of ships in international trade
GB 32100 Legal persons and other organizations unified social credit code coding rules
GA/T 16.4 Road Traffic Management Information Code Part 4.Motor Vehicle Type Code
GA/T.2000.156 Public Security Information Code Part 156.Common Certificate Code
ISO 3779 road vehicle vehicle identification code (VIN) content and composition
ISO 14816 Road Transport and Traffic Information Technology Automatic Vehicle and Equipment Identification Numbers and Data Structures
ISO /IEC 15459 (all parts) Information technology unique identifier Unique identifier for transportation equipment
ISO 17364 Radio Frequency Identification (RFID) Supply Chain Application Recyclable Transport Items (RTIs) and Recyclable Packaging Products
ISO 18185-1 Freight Container Electronic Box Seal Part 1.Communication Protocol
IEEE802.11 Information Technology System Telecommunications and Information Exchange Between Local Area Networks and Metropolitan Area Network Specific Requirements Part 11
Points. wireless LAN media access control and physical layer specifications
ANSIASCX12 Electronic Data Interchange Data Element Dictionary
JEDECJESD97 identifies the marks, symbols and trademarks of lead-free (Pb) assemblies, components and equipment
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Application identifier
Characters used to identify the meaning and format of data in the field of supply chain logistics.
3.2 Data identifier
Characters used to identify the meaning and format of data in the industrial manufacturing field.
4 Symbols and abbreviations
4.1 Symbols
The following symbols apply to this document.
4.2 Abbreviations
The following abbreviations apply to this document.
5 Data content identifier
The data content identifier is a data dictionary for IoT applications, which should include application identifier (AI) and data identifier (DI).
The data content identifier and its corresponding data code together complete the identification of specific IoT application information.
6 Application identifier and its corresponding data encoding format
The application identifier should be composed of 2 to 4 digits, and the meaning, format and data name of the corresponding data encoding are shown in GB/T 16986-2018
Chapter 6.
7 Data identifier and its corresponding data encoding format
7.1 Data identifier code structure
The data identifier should be composed of 1 uppercase English letter, or 1~3 Arabic numerals plus 1 uppercase English letter suffix group
The value range of uppercase English letters is A~Z, and the value range of Arabic numerals is all positive integers from 1 to 999.
7.2 Principles of data identifier allocation
Data identifiers should be divided into 26 general categories according to object attributes or purposes, of which category 1, category 7, category 13, category 14,
The 15th and 24th data identifiers are reserved for the system and are used for future system expansion.
The data content, code range and specific category table index of the data identifier are shown in Table 1.
Table 1 Data identifier category table […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.
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