nmea on ip nmea_presentation v7... · 2013. 9. 25. · 10/11/2013 2012 nmea 4 10% mobile stats nmea...
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10/11/2013
2012 NMEA 1
NMEA OneNet Ethernet StandardA Review
For More Informationwww.sspitzer@nmea.org
425 417-8042 © 2013 NMEA
September 2013NMEA/RTCM International Conference
NMEA on IPNMEA OneNet
NMEA OneNetStaying Ahead of the Curve
© 2013 NMEA
Internet of Things (IoT)IPv6
Internet Applications
NMEA on IPNMEA OneNet
OneNet Standards Committee (as of Sept 2013)Actisense Flir Maretron Rosepoint Navigation
Airmar Fugawi Maritime University of South Korea
RTCM
© 2013 NMEA
Azimut (Spain) Furuno Microsoft United States Coast Guard
Canadian Coast Guard
Garmin Molex United States Coast Guard R&D Center
Chetco Jeppesen Navico VeedimsCisco Johnson
OutdoorsNet Savvy Victron Energy
Digital Yacht (UK) Kvaser Offshore LimitedETRI South Korea Krill Systems Raymarine
The World has finally caught up with the Marine Electronics Industry
NMEA on IPNMEA OneNet
© 2013 NMEA
• Internet of Things (IoT) • Means Lots of Things to Lots of People
NMEA on IPNMEA OneNet
© 2013 NMEA
• Internet of Things (IoT)• Industrial Internet• M2M
NMEA on IPNMEA OneNet
• M2M
© 2013 NMEA
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10/11/2013
2012 NMEA 2
NMEA on IPNMEA OneNet
© 2013 NMEA
NMEA on IPNMEA OneNet
• Internet of Things (IoT)
© 2013 NMEACourtesy of Cisco
• IoT – It is all about Connecting
NMEA on IPNMEA OneNet
© 2013 NMEA
• Internet of Things (IoT) Information Overload
NMEA on IPNMEA OneNet
© 2013 NMEA
• Internet of Things (IoT) Info Storage Overload
• Brontobyte• 1,000,000,000,000,000,000,000,000,000
• 1 followed by 27 zeros
NMEA on IPNMEA OneNet
© 2013 NMEA
• 1 followed by 27 zeros
• Internet of Things (IoT)
NMEA on IPNMEA OneNet
© 2013 NMEA
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10/11/2013
2012 NMEA 3
• Internet of Things (IoT)
NMEA on IPNMEA OneNet
© 2013 NMEA
• Draft Standard / Not for Publication• NMEA 2000 (NMEA Network) Messages over IP on
Ethernet Standard
NMEA on IPNMEA OneNet
Ethernet Standard • Provides Common Infrastructure
• DOES NOT REPLACE NMEA 2000
• Compliments NMEA 2000
© 2013 NMEA
• Main Objectives• Transport NMEA Network Messages using the IP
protocol suite over Standard Ethernet Protocol (IEEE 802.3) in a uniform common manner
NMEA on IPNMEA OneNet
© 2013 NMEA
)
• Utilize Standard Internet Protocol (IP) Addressing • IPv6• Internet Integration
• Establish Gateway rules• Support high-bandwidth applications
• Key Features• Speed: up to 10 gigabit – > 40,000 times NMEA 2000• Scalability: backbones may be other media such as
NMEA on IPNMEA OneNet
y ysuch as Fiber
• More Devices: IPv6 support essentially unlimited• NMEA 2000 - 52
• More Power – POE will provide a minimum 15.4 Watts• Video – Uses internationally recognized standards
© 2013 NMEA
10% 29% Mobile Stats
NMEA on IPNMEA OneNet
© 2013 NMEA Courtesy of Cisco
Source: Google
4%
October 2011 January 2012 April 2012 July 2012 October 2012 January 2013
© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 17
11%
October 2011
January 2012
April 2012
July 2012
October 2012
January 2013
Source: Google
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10/11/2013
2012 NMEA 4
10%
Mobile Stats
NMEA on IPNMEA OneNet
© 2013 NMEA Courtesy of Cisco
Source: Google
4%
October 2011 January 2012 April 2012 July 2012 October 2012 January 2013
April 2013 2.5 % => over 6 M usersIPv6 Users : USA
NMEA on IPNMEA OneNet
© 2013 NMEA
0.6% April 2012
Courtesy of Cisco
NMEA on IPNMEA OneNet
© 2013 NMEA Courtesy of Cisco
Why IPv6?• OneNet into the Future• Support of multiple IP addresses per 1 MAC Address• Eliminate legacy addressing issues later
NMEA on IPNMEA OneNet
• Eliminate legacy addressing issues later• Avoid cost of dual stack implementations
© 2013 NMEA
Why IPv6?• More robust set of address management capabilities
• All nodes required to form link local address• More efficient addressing and routing
NMEA on IPNMEA OneNet
More efficient addressing and routing
• Embedded security• Enhanced quality of services
© 2013 NMEA
NMEA on IPNMEA OneNet
IPv4 IPv6
Deployed 1981 1999
Address size 32-bit number 128 bit number
Add F t D tt d D i l N t ti H d i l N t ti
© 2013 NMEA
Address Format Dotted Decimal Notation
192.149.252.76
Hexadecimal Notation
3FFE:F200:0234:AB00: 0123:4567:8901:ABCD
Number of Addresses
232 4,294,967,296 2128
340,282,366,920,938, 463,463,374,607,431, 768,211,456
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10/11/2013
2012 NMEA 5
Why IPv6?• New Header Format – minimum overhead
NMEA on IPNMEA OneNet
Ver = 4 IHL Type of Service Total Length
© 2013 NMEA
Identification Flags Fragment Offset
TTL Protocol Header Checksum
Source Address
Destination Address
Options
Why IPv6?• New Header Format – minimum overhead
NMEA on IPNMEA OneNet
Ver = 6 Traffic Class Flow Label
© 2013 NMEA
Payload Length Next Header Hop Limit
Source Address128 bit
Destination Address128 bit
NMEA on IPNMEA OneNet
© 2013 NMEA
Why IPv6?• Global movement underway• Service providers IPv6 enable today• Avoid legacy and transition issues
NMEA on IPNMEA OneNet
• Avoid legacy and transition issues• Manufacturers use “off the shelf” protocols• Provides a platform for new and yet-to-be imagined
services for vessels
• Allows OneNet to ride this wave
© 2013 NMEA
Standard Concepts• Proposed Connector for speeds up to 100Mbs• IP 67 Rated
NMEA on IPNMEA OneNet
• Standard Connector (IEC 61076.2-101)
D-coded M12 © 2013 NMEA
• Standard Concepts• Proposed Connector for speeds greater than 100Mbs• IP 67 Rated
NMEA on IPNMEA OneNet
• Recommend Connector ((IEC/PAS 61076-2-109))
© 2013 NMEA
X-coded M12
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10/11/2013
2012 NMEA 6
• Standard Concepts• Proposed Cables
• Cat 5e up to 100Mbs – ANSI/TIA/EIA 568-A
NMEA on IPNMEA OneNet
• Cat 6 or 6A up to 10 Gigabit – ANSI/TIA/EIA 568-B
© 2013 NMEA
• OneNet Proposed Ethernet Switches• Power over Ethernet Capable • 15W (IEEE 802.3af) (15Watt)
NMEA on IPNMEA OneNet
• Or 30W (IEEE 802.3at (30Watt• Layer 2 Managed Switch
© 2013 NMEA
• Proposed Bi-directional OneNet Gateway• NMEA Network Messages to OneNet Bus• OneNet Messages to NMEA 2000 Bus
NMEA on IPNMEA OneNet
• Global and addressed messages• Translates appropriate PGNs• Strict requirements
© 2013 NMEA
• Current Internet Applications• Discovery Services
• Simple Service Discovery Protocol (SSDP)
NMEA on IPNMEA OneNet
• Bonjour (mDNS)• Universal Plug and Play (UPnP)• Internationally Recognized Video & Audio Standards• OneNet Device Certification
• Model NMEA 2000
© 2013 NMEA
NMEA on IPNMEA OneNet
• Safety and Security Add on
Electronics and Telecommunications Research
© 2013 NMEA
Telecommunications Research Institute of South Korea (ETRI)
NMEA on IPNMEA OneNet
ProposedOneNet Device Web Page
Interface
Courtesy of Actisense
© 2013 NMEA
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10/11/2013
2012 NMEA 7
NMEA on IPNMEA OneNet
Thank You
Any Questions?
© 2013 NMEA
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