the iala vision for e-navigation nordic navigation conference oslo 16 & 17 october 2007
TRANSCRIPT
The IALA Vision for e-Navigation
Nordic Navigation
Conference
Oslo
16 & 17 October 2007
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”
Fundamental elements needed
• ENCs
• Position-fixing
• Communications
World-wide coverage of navigational areas by ENCs
Robust fail-safe electronic positioning system (with redundancy)
Communications to link ship and shore
A representation of e-Nav
Safe Navigation
Procedures and training.
Man/Machine Interface (display, portrayal, presentation, controls)
Onboard Navigation System
Vessel Traffic Management
RadarAISLRITVessel reportingCommunicationsShip databasesSAR
Official nautical charts & publications
(e.g. ENCs)Position fixing &
timingRadar, AIS, LRITCommunications
Value adding information- Chart corrections- Weather (forecast and/or real-time)- Route advice- MSI
Value adding information- Vessel monitoring- Marine Electronic Highway- Route advice- Maritime Safety Information
Value AddedAutomated reportingShared tactical info
e-Navigation environment
Watch keeping and lookout
A descriptive view
IALA’s Role
• All Aids to Navigation (AtoN) can be represented digitally
• Evaluation and manipulation of AtoN is part of e-NAV
• IALA members are responsible for AtoNs, including VTS (AIS)
• IALA has a significant role to play in the development of the e-NAV concept
e-NAV Work Ahead
• Strategy and Operations– User requirements
• AIS Technical– Concept/Architecture
– Services
• Technology for e-NAV– Position-fixing
– Communications
e-NAV Work Ahead
• Communications– Ship to shore
– Shore to Ship
– Ship to Ship
• Proposed new WGe-NAV Architecture– Onboard
– Ashore
IALA Vision for e-Navigation
• Trends in maritime operations
• Consequences for e-NAV
• Key goals
Trends in Maritime Operations
• Increasing needs of port, coastal states
• Regional cooperation• Increasing volume of info
exchange between ships, ship-shore
• Increasing environmental concerns
• Increasing security concerns• Competition for use of
waterways
Consequences of these Trends for e-NAV
• Need for efficient data transfer between ships, ship-shore
• Need for improved communications
• Detection, identification, tracking beyond VTS areas and without human intervention
• Risk management basis• Added training requirements
Key Goals of e-NAV
• Safety of navigation, protection of environment
• Efficiency of navigation and VTS• Efficiency of transport, logistics• Enhanced security• Support for SAR and incident
management• Decision-support for ship & shore
users without distraction, burden
What’s ahead?
• Strategy
• User Requirements
• Technology
• Standards
• Information/training
Concept
eNAV Concept]
common shore-based eNAV system architecture
eNAV System Requirement Analysis
eNAV services (engineering model)
AIS Service as an eNAV service
Radar Service as an eNAV service
“Visual” AtoN Service as an eNAV service
VHF Voice Communication Service as an eNAV service
...other individual eNAV Services...
Scope of e-NAV concept
Appli-cation 1
Application 2
Application 3
Application 4
Link technology proper
Shipborne Rx/Tx station
Datasource
Datasinks
INS
eNAVSer-vice
Application-to-application (peer-to-peer)
virtualconnection
Physical
Link (e.g. radio link)
otherships
other
ships
e-NAV architecture
• Integration of shipboard information/data processing
• Information/data exchange, application-to-application in a peer-to-peer fashion
• Integration of shore-based information and data processing
User Interaction
Service
Gateway Service
DataCollectionand DataTransferservices
eNAV-Concept’s common shore based architecture
Traffic objects,including
ships
PrimaryUsers
Shore based„third party“ users
User Interaction
Service
Gateway Service
DataCollectionand DataTransferservices
Traffic objects,including
ships
PrimaryUsers
Shore based„third party“ users
Service X
laws;regulations;
policies
Business Processesof the Administration
Systemlevel requirements
Services
Shipping
Component requirements
Componentof Service X
Otherexternalusers
Service requirements of Service X
Essential Systemlevel requirements
eNAV-Concept’s common shore based architecture
VTM - eNAV
• Where e-Nav comes ashore
• Expanded services• Equipment commonality• Flexibility• Shore based sensors• Higher resolution• Data recording
IALA and the e-Navigation Vision
• Definition
• Fundamental elements
• Vision
• Concept, Architecture, Services
Contacts
• Rolf Zetterberg
• Nick Ward, vice Chair, IALA e-NAV Committee
• IALA Secretariat
• http://site.ialathree.org
IALA’s Definition
“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 related services, for safety and security at sea and protection of the marine environment”