Turing Registry

Turing Registry · TR-03579

NETTLE RAILPATH

Rail scheduling. Operated by Brambury Light Rail.

Summary

Reroutes trains around faults and engineering works on 233 km of track, subject to dispatcher approval.

License conditions

  1. Safety-critical routing decisions are approved by a human dispatcher.

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 rail scheduling.

  2. Renewal filed and approved.

  3. Renewal filed and approved after an independent evaluation.

  4. Renewal filed and approved.

  5. Renewal filed and approved.

  6. Investigation opened after the named human contact could not be reached within the required time.

  7. License revoked after the Registry found remote supervision unstaffed for long periods.

Also filed by Brambury Light Rail

All 12 filings by this operator →