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GB/T 42054-2022Ships and marine technology - Shipboard data servers to share field data at sea (English PDF)

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

October 12, 2022

Implementation date

October 12, 2022

Scope

GB/T 42054-2022 (Ships and marine technology - Shipboard data servers to share field data at sea) is available as an English-translated PDF.

GB/T 42054-2022 is the Chinese standard "Ships and marine technology - Shipboard data servers to share field data at sea". Its scope clause reads: This document specifies requirements for an onboard data server that is used to collect data from other onboard machinery and systems The collected data is further shared in a fully efficient manner.

The communication protocols specified in this document refer to the data structures of ISO 19848. Its clauses include terms and definitions.

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Document preview — GB/T 42054-2022

National Standard of the People's Republic of China

ICS: 47.020.99
Classification: U 07

Issued by: State Administration for Market Regulation, China National Standardization Administration

Foreword
1 Scope
2 Normative references
3 Terms and Definitions
4 Symbols and abbreviations
5 General requirements for onboard data servers
5.1 Function and performance of shipboard data server
5.2 Environmental performance of onboard data servers
5.3 Installation requirements for onboard data server
6 Data input/output and data management of onboard data server
6.1 General requirements
6.2 Data management functions
6.3 Data input and output functions
6.4 Alias Function
6.5 Data calculation function
6.6 Log Management Function
7 Test requirements
7.1 General
7.2 General requirements test
7.3 Input/output and management function test
Appendix A (Informative) Ship-to-Shore Communication Management
Appendix B (Normative) List of Aliases
Appendix C (normative) request-response protocol
Appendix D (Normative) Data Streaming Protocol
Appendix E (Normative) Document Input and Output Protocol
Appendix F (Informative) Data Source Information
Appendix G (Informative) User Management of Shipborne Data Server

1 Scope

This document specifies requirements for an onboard data server that is used to collect data from other onboard machinery and systems

The collected data is further shared in a fully efficient manner.

The communication protocols specified in this document refer to the data structures of ISO 19848.

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.

1) ISO 8601.2004 has been abolished and has been replaced by ISO 8601-1.2019 and ISO 8601-2.2019.

Note. GB/T 7408-2005 Data Element and Interchange Format Information Exchange Date and Time Representation (ISO 8601.2000, IDT) tems)

Note. GB/T 42055-2022 Ship and Offshore Technology Shipborne Machinery and Equipment Data Format (ISO 19848.2018, IDT)

IEC 60092-504.2016 Ship Electrical Equipment Part 504.Special Control and Measuring Instruments (Electricalinstala-

Note. GB/T 28561-2012 Control and Measuring Instruments for Ship Electrical Equipment (IEC 60092-504.2001, IDT)

IEC 61162-1 Maritime Navigation and Radiocommunication Equipment and Systems Digital Interface Part 1.Single and Multiple Receivers

IEC 61162-450 Digital interfaces for maritime navigation and radiocommunication equipment and systems Part 450.Multi-speaker and multi-speaker

Note. GB/T 31843.450-2019 Maritime Navigation and Radio Communication Equipment and Systems Digital Interface Part 450.Multi-speaker and multi-receiver

Ethernet connection (IEC 61162-450.2018, IDT)

3 Terms and Definitions

The following terms and definitions apply to this document.

GB/T 7094 | CB 1146.8 | GB/T 46851 | GB/T 42055 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 98 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 8601.2004 · ISO 8601 · ISO 8601.2000 · ISO 19848.2018 · IEC 60092 · IEC 61162

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