Turing Registry

Turing Registry · TR-00276

PHASECAST

Traffic signal optimization. Operated by Town of East Fernhallow.

Summary

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

License conditions

  1. Emergency vehicle preemption takes precedence over all optimization.
  2. Minimum pedestrian crossing times are set by city engineers and may not be shortened.
  3. 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. Retired and replaced by TR-02539.

Related filings

Also filed by Town of East Fernhallow

All 18 filings by this operator →