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21st Century Internet-- Engineering an 'Always-On' World

21st Century Internet-- Engineering an 'Always-On' World. Invited Talk School of Engineering, UC Santa Cruz Santa Cruz, CA May 24, 2002. Dr. Larry Smarr Director, California Institute for Telecommunications and Information Technologies Professor, Dept. of Computer Science and Engineering

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21st Century Internet-- Engineering an 'Always-On' World

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  1. 21st Century Internet--Engineering an 'Always-On' World Invited Talk School of Engineering, UC Santa Cruz Santa Cruz, CA May 24, 2002 Dr. Larry Smarr Director, California Institute for Telecommunications and Information Technologies Professor, Dept. of Computer Science and Engineering Jacobs School of Engineering, UCSD

  2. 21st Century Internet--Engineering an 'Always-On' World The 21st Century Internet is rapidly extending beyond the wired world of PCs into a pervasive information infrastructure, enabled via a combination of wireless local area networks, the third generation of cellular phones, satellites, and the increasing use of the FCC unlicensed wireless band. This universal access to the Net will change our personal lives as well as making possible a new generation of SensorNets to give us real-time feedback about our environment. College campuses are perhaps the best "early warning systems" for how human behavior will evolve as this "always-on" internet world develops. I will describe how Cal-(IT)2, one of four new California Institutes for Science and Innovation, is organizing its "future of the internet" research. We are working in an interdisciplinary fashion, with real world challenges in earthquakes, pollution monitoring, biomedicine and transportation congestion driving experiments in our "Laboratories for Living in the Future," built on campus and projected outward into the community. We are currently exploring opportunities for collaboration between Cal-(IT)2 and UC Santa Cruz, a participating campus in two other of the Institutes.

  3. California’s Institutes for Science and Innovation UCSB UCLA UCI UCSD California Institute for Bioengineering, Biotechnology, and Quantitative Biomedical Research Center for Information Technology Research in the Interest of Society UCD UCM UCB UCSF California NanoSystems Institute UCSC California Institute for Telecommunications and Information Technology www.ucop.edu/california-institutes

  4. Cal-(IT)2 -- An Integrated Approach to Research on the Future of the Internet 220 UCSD & UCI Faculty Working in Multidisciplinary Teams With Students, Industry, and the Community Over Fifty Industrial Partners www.calit2.net

  5. Two New Cal-(IT)2 Buildings Ground Breaking for UCSD Next Week! Bioengineering • Will Create Unique Lab Facilities • Clean Rooms for Nanotech and BioMEMS • Computer Arts Virtual Reality • Wireless and Optical Networking • Interdisciplinary Teams UC Irvine UC San Diego Extend to “Living Laboratories” Black Box Performance Space Based On UC Santa Cruz

  6. Soon The Internet Will Be Available Throughout the Physical World Subscribers (millions) 2,000 1,800 1,600 1,400 1,200 1,000 Mobile Internet 800 600 400 Fixed Internet 200 0 1999 2000 2001 2002 2003 2004 2005 Source: Ericsson

  7. Broadband Wireless Internet is Here Today • Wireless Internet “Watering Holes” • Ad Hoc IEEE 802.11 Domains • Real Broadband--11 mbps Going to 54 mbps • Security and Authentication can be Added • Cellular Internet is Rolling Out • CDMA2000 • South Korea Fast Growth • San Diego, DC Trials This Summer • WCDMA • Japan NTT DoCoMo Launched Oct 2001 “The future is already here, it’s just not evenly distributed”William Gibson, Author of Neuromancer

  8. Using Students to Invent the Futureof Widespread Use of Wireless Pocket PCs • Year- Long “Living Laboratory” Experiment 2001-02 • Computer Science & Engineering Undergraduates • 500+ Wireless-Enabled HP Pocket PCs at UC San Diego • 50 Compaq Pocket PCs at UC Irvine • Currently Using Local Area Network Wireless Internet • Experiments with Geo-location and Interactive Maps UC Irvine UC San Diego Cal-(IT)2 Team: Bill Griswold, Gabriele Wienhausen, UCSD; Rajesh Gupta, UCI

  9. ActiveCampus – Outdoor Map Source: Bill Griswold, UCSD

  10. ActiveClass: Shy Students Can Ask Questions Students Write Questions During Lecture 1. Click in box 2. Type question 3. Click Submit Source: Bill Griswold, UCSD

  11. ActiveClass: Polling the Class During Lecture Students Questions Are Ranked Using Polls Question is posted Others can vote on it • Used in CSE 12, Our 2nd Programming Course • 200 Students in Two Sections • Continuing This Term Source: Bill Griswold, UCSD

  12. New Software Environments for Wireless Application Development • Binary Runtime Environment for Wireless (BREW) • Works on Qualcomm CDMA Chipsets • Middleware Between • the Application and the Chip System Source Code • Windows-based Software Development Kit (SDK) • Native C/C++ applications will run most efficiently • Supports Integration of Java™ Applications • Different Model of Security from JAVA • UCSD Brew Plans • Access to 40 Brew Enabled Kyocera Handsets • Free Air-Time Through “Campus Wide” QOTA System • BREW SDK and Technical Support Environment www.qualcomm.com/brew/

  13. Digital Tele-Viewer: Extension 1DTV on PDA: High Portability • Interactive Video into a Handheld PDA • 802.11 network access • C++/Java based • Pocket PC or Palm Pilot • Commercialization of Advanced Technology for • Home Land Security Project, May 2002 Source: Mohan Trivedi, UC San Diego

  14. Wireless Internet is Moving Throughout The Physical World • First US Taste of 3G Cellular Internet • UCSD Jacobs School Antenna • First Beta Test Site • Linking to 802.11 Mobile “Bubble” • Tested on CyberShuttle • Joint Project with Campus • From Railway to Campus at 65 mph! Rooftop Qualcomm 1xEV Access Point www.calit2.net/news/2002/4-2-bbus.html

  15. Extending the Wireless ClassroomWith a Briefcase…

  16. Experimenting with the Future -- Wireless Internet Video Cams & Robots Useful for Highway Accidents or Disasters Linked by 1xEV Cellular Internet Mobile Interactivity Avatar Computer Vision and Robotics Research Lab Mohan Trivedi, UCSD, Cal-(IT)2

  17. Using the FCC Unlicensed Bandto Create a High Speed Wireless Backbone • The High PerformanceWireless Research and Education Network • A Cal-(IT)2Academic Partner • Enabling a Broad Set of Science Applications and Crisis Management • Allows for SensorNet Deployment to Remote Locations NSF Funded PI, Hans-Werner Braun, SDSC Co-PI, Frank Vernon, SIO 45mbps Duplex Backbone http://hpwren.ucsd.edu/topo.html

  18. Required Wireless Services Middleware UCI Wireless Infrastructures UCSD Wireless Infrastructures Applications Wireless Services Interface Location Awareness Mobile Code Security Data Management Power Control Real-Time Services J. Pasquale, UCSD, Cal-(IT)2

  19. Future Wireless Technologies Are a Strong Engineering Research Discipline Center for Wireless Communications Two Dozen ECE and CSE Faculty ANTENNAS AND PROPAGATION LOW-POWERED CIRCUITRY MULTIMEDIA APPLICATIONS COMMUNICATION NETWORKS COMMUNICATION THEORY Architecture Media Access Scheduling End-to-End QoS Hand-Off Changing Environment Protocols Multi-Resolution RF Mixed A/D ASIC Materials Modulation Channel Coding Multiple Access Compression Smart Antennas Adaptive Arrays Source: UCSD CWC

  20. Experimental Chip Design with Industrial Partner Support A Multiple Crystal Interface Phase Lock Loop (PLL) for a Bluetooth Transceiver with Voltage Control Oscillator (VCO) Realignment to Reduce Noise Source: Ian Galton, UCSD ECE, CWC

  21. Exploring the Future of SensorNets February 20-21, 2002 Sponsored by Cal-(IT)2 and UCSD www.soe.ucsd.edu/Research_Review/

  22. Can Use of These Technologies Help Us Avoid the Downsides of Prolonged Growth? • Add Wireless Sensor Array • Build GIS Data • Focus on: • Disasters • Bridges • Pollution • Water Cycle • Traffic • Earthquakes • Policy • Work with the Community to Adapt to Growth UCI Huntington Beach High Tech Coast UCSD Mission Bay San Diego Bay

  23. The SDSU Field Station ProgramProvides Critical Living Laboratories • Global Warming Impact • Land & Resource Management • Habitat Fragmentation • Water Quality and Quantity • Biodiversity Loss • Disruption of Fire Regimes • Invasion of Exotic Species

  24. Environmental SensorNets • Air and Water Pollution Sensor Development • Lead is Michael Sailor, UCSD Chemistry • Initially Temperature, Humidity, CO • Later Add CO2, Ozone, NOx • Wireless Internet Prototyping Sites • UCSD Campus • SDSU’s Santa Margarita • Ecological Reserve • Rapid Prototyping Site • Linked to UCSD via HPWREN

  25. Link in ROADnet—Bringing SensorNets to the Dirt Roads and the High Seas • High Bandwidth Wireless Internet • Linking Sensors for: • Seismology • Oceanography • Climate • Hydrology • Ecology • Geodesy • Real-Time Data Management • Joint Collaboration Between: • SIO / IGPP • UCSD • SDSC / HPWREN • SDSU • Cal-(IT)2 R/V Revelle in Lyttleton, NZ Santa Margarita Ecological Reserve http://roadnet.ucsd.edu/

  26. Shrinking Flying Wireless Sensor Platforms: From Predator to Biomimetic Robots 300 Inches 20 Inches 1 Inch UC Berkeley Micromechanical Flying Insect Project General Atomics Predator (Air Force, CIA) (DARPA, ONR) UC Berkeley Aerobot (ARO, DARPA, ONR)

  27. Operating System Services for Power / Performance Management • Management of Power and Performance • Efficient Way to Exchange Energy/Power Related Info • Among Hardware / OS / Applications • Power-Aware API Application Power Aware API Power Aware Middleware POSIX PA-OSL Operating System Modified OS Services Operating System PA-HAL Hardware Abstraction Layer Hardware Rajesh Gupta UCI, Cal-(IT)2

  28. Adding Wireless Sensors to Systems-on-Chip Will Create Brilliant Sensors Radio Protocol Processors Embedded Software Sensors Applications Internet Memory DSP Processors Critical New Role of Power Aware Systems Ad Hoc Hierarchical Networks of Brilliant Sensors Source: Sujit Dey, UCSD ECE

  29. Over the Next Decade NanobioinfoengineeringWill Revolutionize SensorNets Nanogen MicroArray 500x Magnification VCSELaser 2 mm MEMS Human Rhinovirus IBM Quantum Corral Iron Atoms on Copper NANO 400x Magnification 5 nanometers

  30. As Our Bodies Move On-LineDigital Medicine Will Emerge • Internal Sensors—Israeli Video Pill • Battery, Light, & Video Camera • Images Stored on Hip Device • Next Step—Putting You On-Line! • Wireless Internet Transmission • Key Metabolic and Physical Sensors • Genomic Individualized Medicine • Combine • Genetic Code • Body Sensor Data Flows • Powerful AI Data Mining Techniques www.givenimaging.com www.bodymedia.com www.philometron.com

  31. Data and Knowledge SystemsAre the Heart of SensorNets Web Portal Customized to User Device Visualization Data Mining, Simulation Modeling, Analysis, Data Fusion • Sensornets—Real-Time Data • ROADNet • ActiveCampus • Health of Civil Infrastructure • AUTONET Knowledge-Based Integration Advanced Query Processing Database Systems, Grid Storage, Filesystems High speed networking Networked Storage (SAN) Storage hardware The SDSC/Cal-(IT)2Knowledge and Data Engineering Laboratory Source: Chaitan Baru, SDSC

  32. Knowledge Environments to Support Digitally Enabled Genomic Medicine School of Medicine / VA Hospital wireless access Medical Records Integrated Information Knowledge and Data Engineering Lab Enabling querying, analysis, and creative exploration of large, integrated data sets Chemical Pathways Statistics Analysis Bioimaging Genomics Proteomics Knowledge Discovery Bioengineering Bioengineering Department

  33. NIH is Funding a National-Scale Grid for Biomedical Imaging Biomedical Informatics Research Network (BIRN) NIH Plans to Expand to Other Organs and Many Laboratories Part of the UCSD CRBSCenter for Research on Biological Structure National Partnership for Advanced Computational Infrastructure

  34. Cal-(IT)2 Multi-Megapixel Displays for Seismic, Geosciences, and Climate Analysis Cal-(IT)2 / SIO / SDSC / SDSU

  35. Rollout Over 14 Years Starting With Existing Broadband Stations

  36. Developing Optically Linked Distributed Visualization and Analysis Centers • Driven by SensorNets Data • Emergency Response • Real Time Seismic • Environmental Monitoring • Linked UCSD and SDSU • Dedication March 4, 2002 Linking Control Rooms UCSD SDSU Cox, Panoram, SAIC, SGI, IBM, TeraBurst Networks SD Telecom Council 44 Miles of Cox Fiber

  37. Broadband Networking Enables New Cyber Arts • UCSD/UCI Computer Gaming Initiative • Computing As Social Space • High Resolution Graphics and Audio • Humans Interacting with Virtual Realities UC Irvine UC San Diego Internet Linked Pianos

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