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BS EN 61162-450:2011

BS EN 61162-450:2011

$198.66

Maritime navigation and radiocommunication equipment and systems. Digital interfaces – Multiple talkers and multiple listeners. Ethernet interconnection

Published By Publication Date Number of Pages
BSI 2011 66
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IEC 61162-450:2011(E) specifies interface requirements and methods of test for high speed communication between shipboard navigation and radiocommunication equipment as well as between such systems and other ship systems that need to communicate with navigation and radio-communication equipment. Is based on the application of an appropriate suite of existing international standards to provide a framework for implementing data transfer between devices on a shipboard Ethernet network. Provides a higher speed and higher capacity alternative to the IEC 61162-1 and IEC 61162-2 standards while retaining these standards’ basic data format. Provides a higher data capacity than IEC 61162-3. Specifies an Ethernet based bus type network where any listener may receive messages from any sender.

PDF Catalog

PDF Pages PDF Title
6 CONTENTS
9 1 Scope
2 Normative references
10 3 Terms and definitions
13 4 General network and equipment requirements
4.1 Network topology example
14 4.2 Basic requirements
Figures

Figure 1 – Network topology example
15 4.3 Network function (NF) requirements
16 Tables

Table 1 – Syslog message format
Table 2 – Syslog error message codes
17 4.4 System function (SF) requirements
18 4.5 Serial to network gateway function (SNGF) requirements
19 4.6 Other network function (ONF) requirements
5 Low level network requirements
5.1 Electrical and mechanical requirements
20 Table 3 – Interfaces, connectors and cables
21 5.2 Network protocol requirements
5.3 IP Address assignment for equipment
5.4 Multicast address range
6 Transport layer specification
6.1 General
22 6.2 UDP messages
Figure 2 – Ethernet frame example for a SBM from a rate of turn sensor
23 Table 4 – Destination multicast addresses and port numbers
Table 5 – Destination multicast addresses and port numbers for binary data transfer
Table 6 – Destination multicast addresses and port numbers for other services
24 7 Application layer specification
7.1 Datagram header
7.2 General IEC 61162-1 sentence transmissions
26 7.3 Binary image transfer using UDP multicast
27 Table 7 – Description of terms
Table 8 – Binary image structure
28 Table 9 – Header format
29 Table 10 – Binary image descriptor format
30 Table 11 – Examples of MIME content type for DataType codes
Table 12 – Binary image data fragment format
34 8 Methods of test and required results
8.1 Test set-up and equipment
8.2 Basic requirements
8.3 Network function (NF)
35 8.4 System function (SF)
8.5 Serial to network gateway function (SNGF)
36 8.6 Other network function (ONF)
8.7 Low level network
37 8.8 Transport layer
8.9 Application layer
38 8.10 Error logging
39 8.11 Binary image transfer using UDP multicast
41 Annex A (normative) Classification of IEC 61162-1 talker identifier
mnemonics and sentences
Table A.1 – Classification of IEC 61162-1 talker identifier mnemonics
43 Table A.2 – Classification of IEC 61162-1 sentences
47 Annex B (informative)
TAG block example
48 Table B.1 – Defined parameter-codes
49 Annex C (normative)
Reliable transmission of command-response pair messages
Figure C.1 – Command response communications
51 Figure C.2 – State diagram
54 Annex D (informative)
Network and system design guidance
Figure D.1 – General system design architecture
55 Figure D.2 – Example of ship-shore communication architecture
56 Figure D.3 – Security infrastructure
57 Table D.1 – Overview of possible security functions
58 Figure D.4 – Decoupled system
Figure D.5 – Loosely coupled system
59 Figure D.6 – Strongly coupled system
60 Table D.2 – Network failure propagation possibilities
62 Bibliography

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BS EN 61162-450:2011
$198.66