NMEA on IP nmea_presentation v7... · 2013. 9. 25. · 10/11/2013 2012 NMEA 4 10% Mobile Stats NMEA...

10/11/2013

2012 NMEA 1

NMEA OneNet Ethernet StandardA Review

For More [email protected]

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


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


© 2013 NMEA

• Internet of Things (IoT) • Means Lots of Things to Lots of People


© 2013 NMEA

• Internet of Things (IoT)• Industrial Internet• M2M


• M2M

© 2013 NMEA

10/11/2013

2012 NMEA 2


© 2013 NMEA


• Internet of Things (IoT)

© 2013 NMEACourtesy of Cisco

• IoT – It is all about Connecting


© 2013 NMEA

• Internet of Things (IoT) Information Overload


© 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


© 2013 NMEA

• 1 followed by 27 zeros



© 2013 NMEA

10/11/2013

2012 NMEA 3



© 2013 NMEA

• Draft Standard / Not for Publication• NMEA 2000 (NMEA Network) Messages over IP on

Ethernet Standard


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


© 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


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


© 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

10/11/2013

2012 NMEA 4

10%

Mobile Stats



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


© 2013 NMEA

0.6% April 2012

Courtesy of Cisco



Why IPv6?• OneNet into the Future• Support of multiple IP addresses per 1 MAC Address• Eliminate legacy addressing issues later


• 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


More efficient addressing and routing

• Embedded security• Enhanced quality of services

© 2013 NMEA


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

10/11/2013

2012 NMEA 5

Why IPv6?• New Header Format – minimum overhead


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


Ver = 6 Traffic Class Flow Label

© 2013 NMEA

Payload Length Next Header Hop Limit

Source Address128 bit

Destination Address128 bit


© 2013 NMEA

Why IPv6?• Global movement underway• Service providers IPv6 enable today• Avoid legacy and transition issues


• 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


• Standard Connector (IEC 61076.2-101)

D-coded M12 © 2013 NMEA

• Standard Concepts• Proposed Connector for speeds greater than 100Mbs• IP 67 Rated


• Recommend Connector ((IEC/PAS 61076-2-109))

© 2013 NMEA

X-coded M12

10/11/2013

2012 NMEA 6

• Standard Concepts• Proposed Cables

• Cat 5e up to 100Mbs – ANSI/TIA/EIA 568-A


• 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)


• 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


• Global and addressed messages• Translates appropriate PGNs• Strict requirements

© 2013 NMEA

• Current Internet Applications• Discovery Services

• Simple Service Discovery Protocol (SSDP)


• Bonjour (mDNS)• Universal Plug and Play (UPnP)• Internationally Recognized Video & Audio Standards• OneNet Device Certification

• Model NMEA 2000

© 2013 NMEA


• Safety and Security Add on

Electronics and Telecommunications Research

© 2013 NMEA

Telecommunications Research Institute of South Korea (ETRI)


ProposedOneNet Device Web Page

Interface

Courtesy of Actisense

© 2013 NMEA

NMEA on IP nmea_presentation v7... · 2013. 9. 25. · 10/11/2013 2012 NMEA 4 10% Mobile Stats NMEA...

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