Turing Registry · TR-08300

ZEPHYR PHASE

Traffic signal optimization. Operated by City of East Fairvale.

Summary

Retimes traffic signals around East Fairvale during events, closures and emergencies, within limits set by city engineers.

License conditions

  1. Changes affecting more than ten intersections are reviewed by a human engineer.
  2. Minimum pedestrian crossing times are set by city engineers and may not be shortened.
  3. 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 after an independent evaluation.

  3. Renewal filed and approved.

Also filed by City of East Fairvale

All 13 filings by this operator →