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The Real-Time
Middleware Experts
Bringing Real-Time Monitoring to the Grid
Supreet Oberoi Vice President, Engineering
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Smart Grid is more than just enabling Smart
Meters in your home
Making the Grid resilient and
efficient are the other key ...
NASPInet provides Situational Awareness
to the next-generation Grid (1/2)
© 2009 Real-Time Innovations, Inc. COMPANY CONFI...
NASPInet provides Situational Awareness to the
next-generation Grid (2/2)
© 2009 Real-Time Innovations, Inc. COMPANY CONFI...
NASPInet Architecture
NASPInet requires exchange of different
classes of data with different priorities
© 2009 Real-Time Innovations, Inc. COMPA...
Implementing NASPInet requires solving
complex distributed system challenges
• Scalability
• Low Latency
• Fault Tolerance...
What & Why is Middleware?
• What?
– Middleware is a layer
between application and
network stack
– It presents a more
power...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Applications
• Real-time middleware experts
– 300+ unique design w...
What Does Middleware Do?
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Ship Self-Defense System
The Ship Self Defense
System is the “last...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
DDG 1000 Ship Communication
DefenseDefense
Raytheon Total Shipboar...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Predator Ground Control Station
Defense
General Atomics Aeronautic...
Next-Generation Intelligence
TCP-based
Broker-based
Peer-to-peer
15
Intelligence applications push
performance/scalability...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Traffic Monitoring in Tokyo
Transportation
Real-time information t...
Automotive Safety
The VW Driver Assistance
& Integrated Safety
system provides steering
assistance when
swerving to avoid
...
NASA KSC Launch Control
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
The Constellation program will replace
the...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Grand Coulee Dam, Columbia River, WA
Largest single electricity pr...
Real-Time Integration Infrastructure
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Sensors Actuators Controllers...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
The DDS Standard
• OMG Data Distribution Service for
Real-Time Sys...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
Growing Adoption
• DISA: DISR mandated
• Navy: Open Architecture,
...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
“Global Data Space” Simplicity
Source
(Key)
Latitude Longitude Alt...
Data-Centric Smart Bus
© 2008 Real-Time Innovations, Inc. 24
Connection Oriented
• Multi-hop
• Hard-wired
• Brittle
• Hard...
Data
Reader
“Market”
Domain
Participant
Data
Writer
“Market”
Domain
Participant
DDS communications model
• Participants sc...
Quality of Service Control
QoS Policy QoS Policy
DURABILITY USER DATA
HISTORY (per subject) TOPIC DATA
READER DATA LIFECYC...
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
RTI Leadership
• Market Leader
– Over 70% DDS market share1
– Larg...
QUESTIONS?
© 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
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Smart grid oct10 sso

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Transcript of "Smart grid oct10 sso"

  1. 1. The Real-Time Middleware Experts Bringing Real-Time Monitoring to the Grid Supreet Oberoi Vice President, Engineering
  2. 2. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  3. 3. Smart Grid is more than just enabling Smart Meters in your home Making the Grid resilient and efficient are the other key goals
  4. 4. NASPInet provides Situational Awareness to the next-generation Grid (1/2) © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  5. 5. NASPInet provides Situational Awareness to the next-generation Grid (2/2) © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  6. 6. NASPInet Architecture
  7. 7. NASPInet requires exchange of different classes of data with different priorities © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  8. 8. Implementing NASPInet requires solving complex distributed system challenges • Scalability • Low Latency • Fault Tolerance • Quality of Service • Security • Heterogeneity © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  9. 9. What & Why is Middleware? • What? – Middleware is a layer between application and network stack – It presents a more powerful API to the application • Why? – Simpler conceptual model – Handle connections, failures, translations – Control communications “Quality of Service” (QoS) © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Application Middleware Network stack Application Middleware Network stack Application Middleware Network stack
  10. 10. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Applications • Real-time middleware experts – 300+ unique design wins – $500B of mission-critical designs – 98% customer satisfaction • Successful designs in: – Defense – Finance – Unmanned vehicles – Simulation – Industrial automation – Medical – Transportation
  11. 11. What Does Middleware Do? © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
  12. 12. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Ship Self-Defense System The Ship Self Defense System is the “last line of defense” SSDS coordinates high- speed radars, targets defensive missiles, and directs 1000+ rounds/sec at incoming cruise missiles SSDS is in sea trial now Middleware reliably delivers messages in microseconds
  13. 13. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL DDG 1000 Ship Communication DefenseDefense Raytheon Total Shipboard Computing Environment Infrastructure (TSCEI) for US Navy DDG 1000 destroyer Coordinates and manages complex, diverse onboard hardware and software systems RTI connects 200+ computers, 8000 applications, 79k readers/writers, 11m matches Middleware extends scalability in real time
  14. 14. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Predator Ground Control Station Defense General Atomics Aeronautical Systems developed advanced cockpit ground control stations (GCSs) for unmanned aircraft systems such as Predator® Required real-time data distribution for acquisition, analysis, and response of remote controlled aircraft RTI selected for proven software & services. This application was delivered in under 14 months, significantly faster than with alternative software or building their own. Middleware speeds development
  15. 15. Next-Generation Intelligence TCP-based Broker-based Peer-to-peer 15 Intelligence applications push performance/scalability limits Data centric model eases complex application design and integration RTI’s fully decentralized, peer- to-peer, “no bottlenecks” architecture brings performance RTI Router brings global scalability Middleware builds a globally- scalable, high performance, reliable infrastructure
  16. 16. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Traffic Monitoring in Tokyo Transportation Real-time information to commuters and officials Hundreds of traffic monitors and information kiosks along the highway Variety of server & client platforms, via links varying in bandwidth & location Middleware supports city- wide deployment
  17. 17. Automotive Safety The VW Driver Assistance & Integrated Safety system provides steering assistance when swerving to avoid obstacles, detects when the lane narrows or passing wide loads, and helps drivers to safely negotiate bends. RTI middleware coordinates all the sensors and automotive systems. It bridges high speed networking to the CAN bus
  18. 18. NASA KSC Launch Control © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL The Constellation program will replace the Space Shuttle. It will be the next generation of American manned spacecraft. RTI delivered 300k instances, at 400k msgs/sec with 5x the required throughput, at 1/5 the needed latency NASA used an RTI Architecture Study to leverage RTI’s extensive experience to lower risk.
  19. 19. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Grand Coulee Dam, Columbia River, WA Largest single electricity producer in the US: 6.8 Giga Watts output 3.5x more than Hoover Dam Pilot program for 12 other US hydro retrofits Implementing extremely available system No single points of failure N-way redundant software Data centric architecture allows Easy bring up/ bring down Fast reaction to change
  20. 20. Real-Time Integration Infrastructure © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Sensors Actuators Controllers Gateway Router Operators Logging Historian Publish-Subscribe Dataspace WAN
  21. 21. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL The DDS Standard • OMG Data Distribution Service for Real-Time Systems • Vendor independent – API for portability – Wire protocol for interoperability • Multiple vendors • Transparent connectivity – C, C++, Java, .NET (C#, C++/CLI) – Windows, Linux, Unix, embedded, real­time • Data-centric architecture Real-Time Publish-Subscribe Wire Protocol (RTPS) Middleware DDS API Cross-vendor portability Cross-vendor interoperability
  22. 22. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL Growing Adoption • DISA: DISR mandated • Navy: Open Architecture, FORCEnet • Air Force, Navy and DISA: NESI • Army: FCS / SoSCOE • Air traffic control Europe …plus over 300 individual projects
  23. 23. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL “Global Data Space” Simplicity Source (Key) Latitude Longitude Altitude UAV1 37.4 -122.0 500.0 UAV2 40.7 -74.0 250.0 UAV3 50.2 -0.7 2000.0 Persistence Service Persistence Service Essentially a virtual, decentralized global database
  24. 24. Data-Centric Smart Bus © 2008 Real-Time Innovations, Inc. 24 Connection Oriented • Multi-hop • Hard-wired • Brittle • Hard to evolve Smart Data Bus Standardized Data Services QoS Controlled Communication Source: [modified] Raytheon Keynote Presentation September 2006 at DDS Information Day, Anaheim , CA Data Oriented • Peer-to-peer • Loosely coupled • Scalable • Evolvable
  25. 25. Data Reader “Market” Domain Participant Data Writer “Market” Domain Participant DDS communications model • Participants scope the global data space (domain) • Topics define the data-objects (collections of subjects) • Writers publish data on Topics • Readers subscribe to data on Topics • QoS Contracts control information flow • Listeners notify the application of events Listener Offered QoS Listener Got new data Requested QoS New subscriber !
  26. 26. Quality of Service Control QoS Policy QoS Policy DURABILITY USER DATA HISTORY (per subject) TOPIC DATA READER DATA LIFECYCLE GROUP DATA WRITER DATA LIFECYCLE PARTITION LIFESPAN PRESENTATION ENTITY FACTORY DESTINATION ORDER RESOURCE LIMITS OWNERSHIP RELIABILITY OWNERSHIP STRENGTH TIME BASED FILTER LIVELINESS DEADLINE LATENCY BUDGET CONTENT FILTERS TRANSPORT PRIORITY
  27. 27. © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL RTI Leadership • Market Leader – Over 70% DDS market share1 – Largest embedded middleware vendor of all types2 • Standards Leader – OMG Board of Directors – Co-chair DDS SIG – Chair DDS committee • Maturity Leader – 12+ years of commercial availability – Diverse industries: defense, finance, medical, industrial control, power generation, communications – 300+ commercial customers, 100+ research projects – 100,000+ licensed copies – U.S. DoD Technology Readiness Level (TRL) 8/9 1Embedded Market Forecasters 2VDC Analyst Report
  28. 28. QUESTIONS? © 2009 Real-Time Innovations, Inc. COMPANY CONFIDENTIAL
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