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IMO e-Navigation Implementation Strategy –Challenge for Data Modeling

Jonas M., Oltmann J.‐H.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2013

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Vol. 7, no. 1

45--49

EN

The topic of e‐Navigation entered the stage of IMO in 2008 already. After yearlong debates, the member states now agree about a consolidated interpretation of e‐Navigation (NAV58/6, 2012). One of the principal decisions made already, is to develop the overarching consistent e‐Navigation data model on all aspects related to the shipping and maritime domain at large. This so‐called Common Maritime Data Structure should be built on the basis of the S‐100 Framework of IHO (S‐100, 2010). The basis of data modeling within the S‐100 framework is the so called “IHO Geospatial Information Registry” (Registry, 2013). Although S‐100 is designed to support a wider range of hydrographic data beyond ENCs, their creators originally had no intention to expand this model to the wider scope of shipping. This paper proposes a transformation and an enhancement of the existent infrastructure towards a universal “Marine Information Registry” to host data modeling of all aspects of shipping and the maritime domain, including the modeling of non‐spatial information.

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e-Navigation and Future Trend in Navigation

Amato F., Fiorini M., Gallone S., Golino G.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2011

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Vol. 5, no. 1

11--14

EN

The International Maritime Organization (IMO) adopted the following definition of e-Navigation: “e-Navigation is the harmonised collection, integration, exchange, presentation and analysis of maritime information onboard and ashore by electronic means to enhance berth to berth navigation and relat-ed services, for safety and security at sea and protection of the marine environment”. A pre-requisite for the e-Navigation is a robust electronic positioning system, possibly with redundancy. A new radar technology emerged from the last IALA-AISM conference held in Cape Town, March 2010, where almost all the manu-factures companies involved on navigation surveillance market presented –at various state of development- solid state products for VTS and Aids to Navigation indicating a new trend for this application. The paper present an overview of the systems for global navigation and new trend for navigation aids. The expected de-velopments in this field will also be briefly presented.

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Development of Requirements for Communication Management on Board in the Framework of the E-navigation Concept

Motz F., Dalinger E., Hockel S., Mann C.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2011

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Vol. 5, no. 1

15--22

EN

The current separation of communication systems and navigational systems on the ships bridge doesn’t meet the requirements of the e-navigation concept of the International Maritime Organization (IMO) for safe navigation to include all means and information in the decision making. Hydrographical, meteorolog-ical and safety related information is presented on the communication equipment without filtering or as print-outs solely. A task oriented integration and presentation of this information on the navigational displays will support the officers in their decision making and enhance the safety of navigation. The core element onboard for the integration is the INS (Integrated Navigation System) concept of the IMO where a task and situation dependent presentation of information is specified based on a modular concept. Information should be auto-matically processed, filtered and integrated in the navigational information systems to support the users in their tasks. To achieve this goal a concept for communication management was developed. An Applied Cog-nitive Work Analysis (ACWA) is conducted to identify requirements for the design of a communication man-agement system based on the cognitive processes of the operators. This paper describes the concept for com-munication management and, as a first result, gives the description of the domain of maritime communication that provides a basis for the identification of requirements for communication management in the framework of the e-navigation concept.

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e-Navigation and the Human Element

Patraiko D., Wake P., Weintrit A.

TransNav : International Journal on Marine Navigation and Safety of Sea Transportation

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2010

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Vol. 4, no. 1

11--16

EN

e-Navigation is an IMO initiative defined as “the harmonised collection, integration, exchange, presentation and analysis of maritime information onboard and ashore by electronic means to enhance berth to berth navigation and related services, for safety and security at sea and protection of the marine environment”. IMO has dictated that e-Navigation should be ‘User Need’ led and take into account the Human Ele-ment. This paper will explore some of the Human Element issues within e-Navigation and stress that for en-hancement of safety, security and environmental protection, the decision maker must be supported not only by the technology, but importantly with effective procedures and training.