Turing Registry

Turing Registry · TR-03624

HERMES 3

Traffic signal optimization. Operated by Town of North Cranebury.

Summary

Adaptive signal timing for 43 intersections in North Cranebury, adjusting phase lengths to measured traffic every few seconds.

License conditions

  1. 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 with no change to scope.

  4. Renewal filed and approved.

  5. Renewal filed and approved after an independent evaluation.

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

  7. Renewal filed and approved.

  8. Service paused for 11 hours during a software rollback. No breach of license found.

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

  10. Retired. The system was decommissioned.

Also filed by Town of North Cranebury

All 11 filings by this operator →