Turing Registry

Turing Registry · TR-01691

FATHOM PHASE

Traffic signal optimization. Operated by Town of Hazelwater Springs.

Summary

Adaptive signal timing for 65 intersections in Hazelwater Springs, adjusting phase lengths to measured traffic every few seconds.

License conditions

  1. Emergency vehicle preemption takes precedence over all optimization.

The Registry’s standard conditions also apply:

  • 4.2 The system’s ethical constraints remain active and unmodified at all times.
  • 6.1 Any incident affecting the system is reported to the Registry within 72 hours.
  • 7.3 A named human contact is reachable and answers for the system.

Filing history

  1. Licensed for traffic signal optimization.

  2. Renewal filed and approved.

  3. Renewal filed and approved.

  4. Renewal filed and approved.

  5. Renewal filed and approved.

  6. Renewal filed and approved.

  7. Renewal filed and approved after an independent evaluation.

  8. Service paused for 3 hours during a software rollback. No breach of license found.

  9. Renewal filed and approved.

Also filed by Town of Hazelwater Springs

All 12 filings by this operator →