BS EN 61162-450:2011+A1:2016 - Maritime navigation and radiocommunication equipment and systems. Digital interfaces. Multiple talkers and multiple listeners. Ethernet interconnection
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BS EN 61162-450:2011+A1:2016

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

Status : Current, Superseded   Published : August 2011 Replaced By : BS EN IEC 61162-450:2018



This part of IEC 61162 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. This part of IEC 61162 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.

This standard 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. This standard provides a higher data capacity than IEC 61162‑3.

This standard specifies an Ethernet based bus type network where any listener may receive messages from any sender with the following properties.

  • This standard includes provisions for multicast distribution of information formatted according to IEC 61162‑1, for example position fixes and other measurements, as well as provisions for transmission of general data blocks (binary image), for example between radar and VDR.

  • This standard is limited to protocols for equipment (Network nodes) connected to a single Ethernet network consisting only of OSI level one or two devices and cables (Network infrastructure).

  • This standard provides requirements only for equipment interfaces. By specifying protocols for transmission of IEC 61162‑1 sentences and general binary image data these requirements will guarantee interoperability between equipment implementing this standard as well as a certain level of safe behaviour of the equipment itself.

  • This standard permits equipment using other protocols than those specified in this standard to share a network infrastructure provided that it is supplied with interfaces which satisfy the requirements described for ONF (see 4.6).

  • This standard does not contain any system requirements other than the ones that can be inferred from the sum of individual equipment requirements. Thus, to ascertain system properties that cannot be derived from equipment requirements alone, additional analysis or standards will be required. In particular, this applies to requirements to maintain system functionality in the face of a single point failure in equipment or networks. Informative Annex D contains guidance on how to address such issues.

Standard NumberBS EN 61162-450:2011+A1:2016
TitleMaritime navigation and radiocommunication equipment and systems. Digital interfaces. Multiple talkers and multiple listeners. Ethernet interconnection
StatusCurrent, Superseded
Publication Date31 August 2011
Normative References(Required to achieve compliance to this standard)ISOC RFC 5000, ISOC RFC 792, ISOC RFC 1918, EN 60825-2, ISOC RFC 826, IEC 61996-1, ISOC RFC 791, ISOC RFC 2474, ISOC RFC 768, ISOC RFC 5227, EN 61162-1, IEEE 802.3, IEC 60825-2, EN 60945, NMEA 0183:2008, IEC 61162-1, EN 61996-1, IEC 60945, ISOC RFC 5424
Informative References(Provided for Information)IEC 62388, ISOC RFC 3232:2002, TIA/EIA-568-A:1995, EN 60603-7-3, IEC 60603-7-3, EN 60603-7, ISOC RFC 826:1982, ISOC RFC 4288, IMO resolution MSC.252(83), TIA/EIA-604-10-A:2002, IEC 61754-20, EN 61076-2-101, ISOC RFC 4289, IEC 61162-2, EN 61162-3, EN 60603-7-7, ISOC RFC 1112:1989, IEC 61076-2-101, IEC 60603-7, ISOC RFC 894:1984, ISOC RFC 2365, IEC 61162-3, EN 61754-20, EN 61162-2, EN 62388, IEC 60603-7-7, IEC 61174, EN 61174, ISO/IEC 11801:1995
Replaced ByBS EN IEC 61162-450:2018
International RelationshipsEN 61162-450:2011/A1:2016,EN 62376:2011,IEC 61162-450:2011,IEC 61162-450:2011/AMD1:2016
Amended ByAmendment, June 2016
Draft Superseded By15/30323680 DC
DescriptorsDigital signals, Data transmission, Marine navigation, Radio equipment, Internet, Data, Water transport engineering, Radionavigation, Bus networks, Telecommunication systems, Messages, Communication equipment, Navigation, Data representation, Interfaces (data processing)
Title in FrenchMatériels et systèmes de navigation et de radiocommunication maritimes. Interfaces numériques. Emetteurs multiples et récepteurs multiples. Interconnexion Ethernet
Title in GermanNavigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt. Digitale Schnittstellen. Mehrere Datensenden und mehrere Datenempfänger. Leichte Schiffssystemzusammenschaltung
ISBN978 0 580 90208 6
File Size2.385 MB

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