Turing Registry

Turing Registry · TR-05384

ORCHID PHASE

Traffic signal optimization. Operated by Town of East Fernhallow.

Summary

Adaptive signal timing for 389 intersections in East Fernhallow, adjusting phase lengths to measured traffic every few seconds.

License conditions

  1. Changes affecting more than ten intersections are reviewed by a human engineer.
  2. Signals revert to fixed timing if the system loses its sensor feed.

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 after an independent evaluation.

  5. Renewal filed and approved after an independent evaluation.

  6. Renewal filed and approved.

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

Also filed by Town of East Fernhallow

All 18 filings by this operator →