Post-Provisioning Pass Update (PPPU)
Provisioninghid
HID's update mechanism for already-provisioned passes. Applied via PATCH /passes/{passId} on the v3.x Credential Management API. PPPU simplified the older state machine by removing intermediate REQUESTED / ACCEPTED states and applies uniformly to Apple and Google Wallet.
What other systems call it
Per-vendor / per-standard terminology for this same concept.
| System | Term / Notes |
|---|---|
| HVHID v3.x | PPPU |