Turing Registry

Turing Registry · TR-01670

SIGNAL 2

Traffic signal optimization. Operated by Town of North Ironholm.

Summary

Adaptive signal timing for 67 intersections in North Ironholm, adjusting phase lengths to measured traffic every few seconds.

License conditions

  1. Emergency vehicle preemption takes precedence over all optimization.
  2. Changes affecting more than ten intersections are reviewed by a human engineer.

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

  5. Renewal filed and approved.

  6. Renewal filed and approved.

  7. Renewal filed and approved with no change to scope.

  8. Renewal filed and approved.

  9. Renewal filed and approved with no change to scope.

  10. Renewal filed and approved.

  11. Operator reported a minor collision with a stationary object. Root cause fixed; no breach found.

  12. Renewal filed and approved with no change to scope.

  13. Renewal filed and approved.

  14. Renewal filed and approved.

Also filed by Town of North Ironholm

All 10 filings by this operator →