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UC Berkeley Highlights James Demmel CITRIS Chief Scientist. CITRIS Founding Corporate Members Meeting Thursday, February 27, 2003 University of California Berkeley - University of California Davis University of California Merced - University of California Santa Cruz. Massive Cluster.

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UC Berkeley Highlights

James Demmel

CITRIS Chief Scientist

CITRIS Founding Corporate Members Meeting

Thursday, February 27, 2003

University of California Berkeley - University of California Davis

University of California Merced - University of California Santa Cruz

FCM MEETING


Societal scale information system sis

Massive Cluster

Clusters

Gigabit Ethernet

Societal Scale Information System - SIS

Scalable, Reliable,

Secure Services

Building & Using

Sensor Nets

MEMS for

Sensor Nets

FCM MEETING


Societal scale information system sis1

Massive Cluster

Clusters

Gigabit Ethernet

Societal Scale Information System - SIS

Scalable, Reliable,

Secure Services

Building & Using

Sensor Nets

MEMS for

Sensor Nets

FCM MEETING


February 2003

[email protected]

February 2001

February 2000

August 2001

February 2002

FCM MEETING


Walking insects last time
Walking Insects – Last time

(Source: K. Pister)

Goal: Make silicon walk.

FCM MEETING




Walking insects now1
Walking Insects - Now

(Source: K. Pister)

FCM MEETING


Flying insect last time
Flying Insect – Last time

(Source: R. Fearing)

FCM MEETING


Flying insect now
Flying Insect - Now

  • (Source: Ron Fearing: http://robotics.eecs.berkeley.edu/~ronf/MFI/MOVIES/ )

FCM MEETING


Operational rf picoradio

(Source: Jan Rabaey: Winter 2003 BWRC Retreat)

Out

RF

2mm

In

300mm

Operational RF PicoRadio

Built by chaining prototype-chip components using chip-on-board assembly.

Implements complete TX and RX functionality

FBAR

FCM MEETING


mCIA

In-vivo IR spectrometer

Cell lysing

mCIAs & NanoSERS

Micro-valve

NanoSERS

1mm

Micro pump

Nano-pore membrane

10mm

Micro-needle array on the bottom

Cell sorting using adhesion protein

BioPOEMS* for Blood-analysis-on-a-chip

(Source: Luke Lee)

*Bio-Polymer Opto-Electro Mechanical Systems

FCM MEETING


Stacked 2D microlens scanner

X-microlens scanner

X-microlens

Y-microlens

Y-microlens scanner

100mm

2D raster scanner by perpendicularly stacked resonators

FCM MEETING


Societal scale information system sis2

Massive Cluster

Clusters

Gigabit Ethernet

Societal Scale Information System - SIS

Building & Using

Sensor Nets

Scalable, Reliable,

Secure Services

MEMS for

Sensor Nets

FCM MEETING


Building and using sensor nets
Building and Using Sensor Nets

  • Many projects completed or underway

  • Contributions:

    • Technology to build sensor nets

    • Using sensor nets to collect interesting data for later use or analysis

    • Using or analyzing the data, emphasis on user interface or algorithms

FCM MEETING


Sensor nets last time
Sensor Nets – Last time

  • 29 Palms Demo (Culler, Pister)

  • Intel Developers Forum Demo (Culler)

  • Cory Hall Energy Network (Culler, Pister)

  • Shaking Table Experiment (Glaser)

  • Tokachi Port Experiment (Glaser)

  • Great Duck Island (Culler) (poster)

  • TinyOS (Culler) (poster)

  • TinyDB (Franklin, Hellerstein) (poster)

FCM MEETING


Sensor nets underway now
Sensor Nets – Underway Now

  • Energy efficiency (Arens, Wright) (Arens, posters)

  • Fire and Disaster Response (Wright et al) (posters)

  • Botanical Gardens (Culler) (poster)

  • James Reserve (Estrin, Rundel, Culler)

  • Ivy net in Cory Hall (Pister, Bajcsy) (poster)

  • Golden Gate Bridge Net (Fenves, Culler)

  • Masada (Glaser)

  • Wild Fire Monitoring (Glaser, Sitar)

  • Mogau Caves in China (Glaser)

  • Personal Assistants (Wright) (Wright)

  • Teleactors (Goldberg) (Wright, poster)

  • At various stages of design and deployment

FCM MEETING


Fire and disaster response
Fire and DisasterResponse

  • Wright, Cole, Landay, White (poster)

  • Chicago Fire Department approached us post 9/11

    • Now require CAD plans for all buildings > 8 stories

    • Extending to Bay Area

  • Five Components

    • Fire Information Relay through Effective Extra Sensory Perception (FIRE:ESP)

    • Enhanced Incident Command System

    • Victim Location

    • Building Health

    • Building Evacuation Guide

FCM MEETING


Fire esp
FIRE:ESP

  • Head Mounted Display

    • Where am I?

    • Where are the victims?

    • Where are my teammates?

    • Where is the fire?

    • How much air do I have?

    • How hot is it?

FCM MEETING


Societal scale information system sis3

Massive Cluster

Clusters

Gigabit Ethernet

Societal Scale Information System - SIS

Building & Using

Sensor Nets

Scalable, Reliable,

Secure Services

MEMS for

Sensor Nets

FCM MEETING


Open problems
Open Problems

  • Integrates diverse components seamlessly

  • Easy to build new services from existing ones

  • Adapts to interfaces/users

  • Non-stop, always connected

  • Secure

FCM MEETING


Some ongoing projects
Some Ongoing Projects

  • Sahara – (Katz, poster)

    • Service Architecture for Heterogeneous Access, Resources, and Applications

    • Katz, Joseph, Stoica

  • Oceanstore and Tapestry (posters)

    • Kubiatowicz, Joseph

  • ROC (poster)

    • Recovery Oriented Computing

    • Patterson, Fox (Stanford)

  • Software Reliability

    • Aiken, Necula, Henzinger

  • Security (posters)

    • Wagner, Tygar, Samuelson

  • Millennium and PlanetLab (poster)

    • Culler, Kubiatowicz, Stoica, Shenker

FCM MEETING


Societal scale information system sis4

Massive Cluster

Clusters

Gigabit Ethernet

Societal Scale Information System - SIS

Tying all the pieces together - by our Applications

Building & Using

Sensor Nets

Scalable, Reliable,

Secure Services

MEMS for

Sensor Nets

FCM MEETING


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