ExScal Extreme Scaling

1. ExScalExtreme Scaling presented by Cory Sharp UC Berkeley NEST Retreat, June 2004, Santa Cruz, CA

2. Extreme Scaling Goals • To create a robust 10,000 node autonomous ad hoc sensor network in an operationally relevant environment for demonstrating the capabilities in the monitoring and protection of long linear structures, by the end of FY ’04 • NEST Extreme Scaling Analysis • Robust 10,000 node autonomous ad hoc sensor network • Operationally relevant environment • Demonstrating the capabilities • Monitoring and Protection • Long linear structures (Pipelines, borders, …) • End of FY ’04

3. Extreme Scaling Responsibilities • Ohio State is the lead • Berkeley’s role • Reprogramming a 10,000 node network • Software modules • Network reprogramming boot loader • System support

5. SYRIA 300 km border AL QAIM IRAQ IRAQ / SYRIA Border October 2003

6. 2 400 nodes/km “Kansas Pipeline” – Canonical 10,000 Node Problem Both sides Sensor node with 50m range Exfiltration node (PDA) dirt road 25 km Schedule 3 month 1000 6 month 3000 6000 9 month 500m Full system demonstration 12 month Specs • Dismounts – armed and unarmed • Vehicles • 2 second latency • < $150/node • Pfa < 1 alarm/day • Pd = 0.95 at walking speed 500m 1% of Total Laydown

7. ExScal Mote (XSM)

8. Thanks! gg ppt, ownt