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BS ISO 19847:2024 – TC

$280.87

Tracked Changes. Ships and marine technology. Shipboard data servers for sharing field data at sea

Published By Publication Date Number of Pages
BSI 2024 228
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PDF Catalog

PDF Pages PDF Title
133 undefined
138 Foreword
139 Introduction
140 1 Scope
2 Normative references
3 Terms and definitions
145 4 Abbreviated terms
146 5 General requirements for the shipboard data server
5.1 Function and performance of the shipboard data server
5.1.1 Processing performance
149 5.1.2 Storage function
5.1.3 Interface function
150 5.1.4 Condition monitoring function
5.1.5 Data backup and restoration functions
5.1.6 Function to protect against unauthorised access
5.1.7 Status reporting
151 5.2 Environmental performance of shipboard data server
5.2.1 Power-supply performance
5.2.2 Vibration-resistant feature
5.2.3 Requirement for electromagnetic immunity and emission
152 5.2.4 Temperature and humidity resistant requirements
5.3 Installation requirements for shipboard data server
5.3.1 Environment requirements
5.3.2 Requirements for maintenance areas
5.3.3 Requirement for networks and network security
153 6 Data input/output and data management on shipboard data server
6.1 General
6.2 Data management function
6.2.1 General
6.2.2 Management of system clock
6.2.3 Management of Data Channel List
154 6.2.4 Management of Data Source Information
6.2.5 Management of Alias List
6.3 Data input and output functions
6.3.1 General
155 6.3.2 Input function
156 6.3.3 Output function
6.3.4 Request-response data transport service
157 6.3.5 Streaming data transport service
6.3.6 File transport service
6.4 Alias function
6.4.1 General
158 6.4.2 Alias List
6.5 Data calculation function
6.5.1 General
6.6 Log management function
159 7 Operation requirements
7.1 General
7.2 Protection from logical threats
7.2.1 Access control
160 7.2.2 Usage control
161 7.2.3 Network access
7.2.4 System defence
162 7.3 Protection from physical threats
7.3.1 General
7.3.2 Installation requirements
7.3.3 Connection cables
7.3.4 Power source management
163 7.3.5 Interfaces for removable devices
7.3.6 Protection (others)
7.3.7 Equipment maintenance
164 7.4 Software maintenance
7.4.1 General
7.4.2 Maintenance mode
7.4.3 Setting changes
7.4.4 Software update
165 7.4.5 Failure recovery
7.4.6 Software version information
8 Test requirements
8.1 Outline
8.2 Test items
8.2.1 Test environments
166 8.2.2 Test methods
182 Annex A (informative) Ship-to-shore communication management
184 Annex B (informative) Structure of Alias List
188 Annex C (normative) Request-response protocol
199 Annex D (normative) Streaming protocol
201 Annex E (normative) File input and output protocol by the HTTP(S)
203 Annex F (informative) Data source information
213 Annex G (informative) User management of the shipboard data server
216 Annex H (informative) Internal calculation function
225 Bibliography
BS ISO 19847:2024 - TC
$280.87